This document provides a literature review and methodology for a case study analyzing the effects of a new Walmart supercenter opening on a county's labor force. The literature review discusses previous research on the impacts of big box retailers like Walmart on retail wages, employment levels, and the number and types of retail establishments. The methodology describes the data and counties that will be used in the case study, which focuses on Alabama counties that had their first Walmart supercenter open between 2001-2005. Key data to be analyzed includes average annual retail wages and total retail employment levels in the years before and after the supercenter opening.
Non profit competition in traditionally for-profit marketsBenjamin Lopez
Philanthropy is a very powerful force. It supports communities, under-served populations, and creates opportunities for growth and development where none existed before. 501(c)3 tax-exempt non profit organizations conduct this work everyday. However a new form of business model is being developed across the US to work alongside them, non-profit businesses established in traditionally for-profit markets. A business competing in this way serves as a permanent philanthropy engine for its community.
This document provides an abstract for a study on the productive efficiency of employee-owned cooperatives within the Mondragon group. The study uses new panel data from Eroski, a retail chain within Mondragon, to compare growth in sales for stores with different levels of employee ownership. It finds that hypermarket stores with full cooperative ownership grow sales faster than those with limited employee ownership, known as Gespa stores. For supermarkets, cooperatively-owned stores in urban areas also grow faster, but conventionally-owned stores grow faster than cooperatives in suburban areas. These findings provide evidence that powerful incentive mechanisms in cooperatives can increase productivity compared to other ownership structures.
This document summarizes a study examining the impact of mergers and acquisitions on research and development (R&D) intensity within high-tech industries from 1990-2014. The study uses an event study methodology to analyze stock price reactions around merger announcements. Key findings include:
1) 31.1% of acquiring firms saw positive abnormal stock returns around announcements, while 69% saw negative returns, surprisingly indicating investor pessimism about mergers.
2) 91.3% of target firms saw positive abnormal returns, as expected given they were being acquired.
3) The study aims to determine if event studies can help antitrust agencies evaluate potential pro-competitive or anti-competitive effects of mergers in innovative sectors
https://www.homeworkmarket.com/content/eco-365-entire-and-complete-course
ECO 365 Entire And Complete Course
ECO 365 Week 5 Theory of Consumer Choice and Frontiers of Microeconomics (2)
You have been asked to assist your organization’s marketing department to better understand how consumers make economic decisions.
Develop a 12- to 15-slide Microsoft® PowerPoint® presentation to be presented to the Marketing Department that addresses the followin
Basic statistical & pharmaceutical statistical applicationsYogitaKolekar1
This is knowledge sharing PPT specially designed for Non-statisticians to understand basic fundamentals regarding statistics & related to pharmaceutical statistics.
How statistics involve in daily life as well as pharmaceutical industry etc., not limited.
#WhatisMeanByStatistics? #WhyStatistics? #HowStatisticsEssentialtoEverydayLife? #StatisticalApplicationsinDailyLife #Toothpaste
#IndependentDependentVariables #Tea #TypesofData #ClassificationofDiscreteVariableContinuousVariables #TypesofDataMeasurementScale
#StatisticalMethodsforAnalyzingData #ConceptofPopulationSampleandPointEstimate
#DescriptiveStatistics #InferentialStatistics
#MeasuresofCentralTendency #MeasuresofDispersion #RealLifeApplications #DataPresentation #PictorialView
#PharmaceuticalStatistics #ResearchDevelopment #Statistician
This study has made an attempt to assess the degree of competition (or market structure) in
Nepalese commercial banking. For the purpose, both of structural (n-bank concentration ratio and
Herfindahl-Hirschman Index) and non-structural measures (Panzar-Rosse H-statistics) have been
used. Data of ten years have been abstracted from various sources for the analysis purpose. Study
shows that the market structure of Nepalese commercial banks is characterized by the
monopolistic competition. Further, it is observed that the banks other than government owned and
joint-venture banks have been facing highest degree of competition where as joint-venture
commercial banks face lowest degree of competition. Finally, the study suggested that the degree
of competition among government owned, joint-venture and other Nepalese commercial banks
slightly vary but overall market structure of all set of banks have the feature of monopolistic
competition.
Published on NRB Economic Review
Financial Analysis of Retail Business Organization: A Case of Wal-Mart Stores...Samsul Alam
The main objective of this study is to present the Walmart’s financial performance, making the important valuation of the company. The study used quantitative method using secondary sources. The finding of this descriptive study is that Walmart is the lucrative choice for the past, present and future investors with the estimation of terminal value at the end of the fiscal year 2026 estimated US $580 billion and the fundamental value of US $736 billion. The result shows that due to the emergence of stronger competitors and for being matured, Walmart is not performing as expected by investors, but its gigantic market size will make it capable of doing business profitably over a longer period of time. The ultimate decision given for the investors is to buy. The assumption is made on in-depth financial analysis with reliable data and calculation. The study has noteworthy importance to the financial market stakeholders.
This document provides questions and prompts for various economics topics including: the circular flow diagram, supply and demand, elasticity, externalities, barriers to entry, market structures, and international trade. It discusses analyzing recent purchases using the law of demand and assessing the price elasticity of different products. It also provides prompts for a paper on market structures, asking the reader to describe each structure, provide examples, and discuss characteristics, barriers to entry, elasticity, and the role of government. The document encourages taking a variety of electives as a freshman to explore different subjects and interests.
Non profit competition in traditionally for-profit marketsBenjamin Lopez
Philanthropy is a very powerful force. It supports communities, under-served populations, and creates opportunities for growth and development where none existed before. 501(c)3 tax-exempt non profit organizations conduct this work everyday. However a new form of business model is being developed across the US to work alongside them, non-profit businesses established in traditionally for-profit markets. A business competing in this way serves as a permanent philanthropy engine for its community.
This document provides an abstract for a study on the productive efficiency of employee-owned cooperatives within the Mondragon group. The study uses new panel data from Eroski, a retail chain within Mondragon, to compare growth in sales for stores with different levels of employee ownership. It finds that hypermarket stores with full cooperative ownership grow sales faster than those with limited employee ownership, known as Gespa stores. For supermarkets, cooperatively-owned stores in urban areas also grow faster, but conventionally-owned stores grow faster than cooperatives in suburban areas. These findings provide evidence that powerful incentive mechanisms in cooperatives can increase productivity compared to other ownership structures.
This document summarizes a study examining the impact of mergers and acquisitions on research and development (R&D) intensity within high-tech industries from 1990-2014. The study uses an event study methodology to analyze stock price reactions around merger announcements. Key findings include:
1) 31.1% of acquiring firms saw positive abnormal stock returns around announcements, while 69% saw negative returns, surprisingly indicating investor pessimism about mergers.
2) 91.3% of target firms saw positive abnormal returns, as expected given they were being acquired.
3) The study aims to determine if event studies can help antitrust agencies evaluate potential pro-competitive or anti-competitive effects of mergers in innovative sectors
https://www.homeworkmarket.com/content/eco-365-entire-and-complete-course
ECO 365 Entire And Complete Course
ECO 365 Week 5 Theory of Consumer Choice and Frontiers of Microeconomics (2)
You have been asked to assist your organization’s marketing department to better understand how consumers make economic decisions.
Develop a 12- to 15-slide Microsoft® PowerPoint® presentation to be presented to the Marketing Department that addresses the followin
Basic statistical & pharmaceutical statistical applicationsYogitaKolekar1
This is knowledge sharing PPT specially designed for Non-statisticians to understand basic fundamentals regarding statistics & related to pharmaceutical statistics.
How statistics involve in daily life as well as pharmaceutical industry etc., not limited.
#WhatisMeanByStatistics? #WhyStatistics? #HowStatisticsEssentialtoEverydayLife? #StatisticalApplicationsinDailyLife #Toothpaste
#IndependentDependentVariables #Tea #TypesofData #ClassificationofDiscreteVariableContinuousVariables #TypesofDataMeasurementScale
#StatisticalMethodsforAnalyzingData #ConceptofPopulationSampleandPointEstimate
#DescriptiveStatistics #InferentialStatistics
#MeasuresofCentralTendency #MeasuresofDispersion #RealLifeApplications #DataPresentation #PictorialView
#PharmaceuticalStatistics #ResearchDevelopment #Statistician
This study has made an attempt to assess the degree of competition (or market structure) in
Nepalese commercial banking. For the purpose, both of structural (n-bank concentration ratio and
Herfindahl-Hirschman Index) and non-structural measures (Panzar-Rosse H-statistics) have been
used. Data of ten years have been abstracted from various sources for the analysis purpose. Study
shows that the market structure of Nepalese commercial banks is characterized by the
monopolistic competition. Further, it is observed that the banks other than government owned and
joint-venture banks have been facing highest degree of competition where as joint-venture
commercial banks face lowest degree of competition. Finally, the study suggested that the degree
of competition among government owned, joint-venture and other Nepalese commercial banks
slightly vary but overall market structure of all set of banks have the feature of monopolistic
competition.
Published on NRB Economic Review
Financial Analysis of Retail Business Organization: A Case of Wal-Mart Stores...Samsul Alam
The main objective of this study is to present the Walmart’s financial performance, making the important valuation of the company. The study used quantitative method using secondary sources. The finding of this descriptive study is that Walmart is the lucrative choice for the past, present and future investors with the estimation of terminal value at the end of the fiscal year 2026 estimated US $580 billion and the fundamental value of US $736 billion. The result shows that due to the emergence of stronger competitors and for being matured, Walmart is not performing as expected by investors, but its gigantic market size will make it capable of doing business profitably over a longer period of time. The ultimate decision given for the investors is to buy. The assumption is made on in-depth financial analysis with reliable data and calculation. The study has noteworthy importance to the financial market stakeholders.
This document provides questions and prompts for various economics topics including: the circular flow diagram, supply and demand, elasticity, externalities, barriers to entry, market structures, and international trade. It discusses analyzing recent purchases using the law of demand and assessing the price elasticity of different products. It also provides prompts for a paper on market structures, asking the reader to describe each structure, provide examples, and discuss characteristics, barriers to entry, elasticity, and the role of government. The document encourages taking a variety of electives as a freshman to explore different subjects and interests.
This document summarizes a study that assesses competition in the Indian banking sector. The study uses the Panzar-Rosse H-statistic method to analyze competition using panel data from 36 banks over the period 1994 to 2009. The key findings are:
1) The H-statistic has increased since 1994, indicating an improvement in the degree of competition in the Indian banking sector.
2) Equity capital, as a control variable, influences the level of competition.
3) Analyzing competition allows policymakers to design liberalization measures, financial products, and business models to further enhance competition in banking.
The document analyzes the effects of housing prices and credit supply on young firm activity using panel data at the metropolitan statistical area (MSA) level from 1981-2014. The key findings are:
1) Using an instrumental variables approach, the study finds large effects of local house price changes on local young firm employment growth and shares.
2) A separate, smaller role is found for locally exogenous shifts in bank lending supply on young firm activity.
3) Housing market fluctuations play a major role in driving medium-run fluctuations in young firm employment shares by acting as a transmission channel and driving force in recent decades according to the analysis.
This paper examines Tobin's q ratio - the ratio of a firm's market value to the replacement cost of its assets - as a measure of monopoly rents. The paper develops a theoretical framework linking q to monopoly power. It argues that q will exceed 1 for firms earning monopoly rents, as the market capitalizes these rents in the firm's stock price. The paper constructs a database of q ratios for a sample of firms. It then empirically analyzes measures of monopoly power based on q, comparing them to traditional measures like concentration ratios. The analysis finds q-based measures correlate with traditional measures, supporting the theory that q captures monopoly rents.
This paper analyzes consumer choice and its impact on microeconomic trends. It discusses how the theory of consumer choice shapes demand curves and how wages and interest rates affect consumption. It also reviews asymmetric information and how it influences economic transactions. The paper examines the Condorcet voting paradox and Arrow's impossibility theorem. Finally, it discusses irrational behavior in economics and how it can impact demand curves.
https://www.ijmst.com/
IJMST Volume 1 Issue 5, Manuscript 6
The study will investigate the effects of ethical buying behaviour on retail organizations
performance with a bias on supermarkets in Kakamega town. Increased competition has
pressured retail organizations to initiate innovative ways of maintaining competitive
advantage. Leading retail organizations are today focusing on effectively managing their
procurement function in a professional way as a component of supply chain management in
order to lower cost operation costs and improve on their bottom line. However, some retail
organizations have not fully embraced ethical buying behaviour. As a result such
organizations have continued to post dismal financial results, stagnation in their growth and
erosion in bottom line profitability. The study was carried out with the objectives to
determine the effect of ethical buying behaviour procurement automation on supermarkets
performance. The study may help managers adopt ethical buying behaviour that will enhance
performance and formulate appropriate policies. It will contribute to the academics point out
areas for further research by other researchers. It used a descriptive to explain the relationship
between ethical buying behaviour on the four mainstream retail supermarkets in Kakamega
town, Kenya. Data was collected using structured questionnaires and also from the review of
existing literature. The gathered data was analysed using descriptive and inferential statistics.
The findings were presented using standard methods such as frequency distribution tables.
Statistical package for social sciences (SPSS) computer software will be used to compute,
analyse and present the findings. Ethical buyer behaviour affects supermarket performance.
This document outlines the requirements for a final paper on market structures for an economics course. It includes questions to address about different market structures like perfect competition, monopoly, oligopoly, and monopolistic competition. It requires discussing examples, barriers to entry, elasticity of demand, government regulation, and international trade for each structure. The paper must be 8-10 pages long, cite at least 5 academic sources, and follow APA style guidelines. It also includes a brief tip about finding a quiet study space.
Competing retailers and inventory an empirical investigation ofMakwana Suresh
This document summarizes a study investigating how competition influences inventory levels at General Motors (GM) dealerships. The researchers collected daily inventory and sales data over six months from over 200 GM dealerships located in isolated U.S. markets. They developed an empirical model to analyze how competition can affect inventory through two main channels: 1) Increased competition can lower a retailer's sales (a "sales effect"), and 2) Increased competition can influence a retailer's level of stocking inventory to meet customer demand (a "service level effect"). While theory is clear on the sales effect, it is ambiguous on the direction of the service level effect. The researchers used their detailed dealership-level data and instrumental variables to empirically estimate the direction
This document summarizes a study that evaluated factors influencing customers' choice of grocery supermarkets in Northeast Thailand. The author surveyed 300 customers and used exploratory factor analysis to identify six key factors: convenience, discounts, stock availability, payment/promotion, children's facilities, and prices. While these factors combined resulted in customer satisfaction, satisfaction had a less than significant impact on store choice. The findings showed that education and income levels significantly impacted store choice, with higher-income customers more likely to switch from Tesco to Big C. The conceptual framework used factor analysis to model the relationships between 14 factors and 42 questions regarding customers' supermarket choices.
Contracting decision and performance of Mexican coffee traders: The role of m...Premier Publishers
We identified and explained the contractual choices of Mexican coffee traders in selling their product and analyzed the traders´ performance. The data were obtained from personal interviews with 53 intermediaries in four coffee producing regions of the states of Oaxaca and Veracruz, Mexico. Marketing margins were used as an indicator of traders’ performance. The results indicate that being a roaster, having a wet processing plant and selling cherry coffee negatively affects the use of contracts whereas being vertically integrated has a positive effect. The results also suggest that being registered in the National Coffee System (which only a minority of the interviewed traders were) increases the margin for the trader. Selling cherry coffee, participating in a competitive environment and having a contract decreases these margins (at 5% significance) and may thus enhance the performance of the supply chain and benefit the producers.
The document outlines questions posed about defining market power, assessing evidence of market power incidence, and implications for competition policy. It then provides definitions of market power and discusses how various empirical studies have found increasing industry concentration, rising markups, declining labor share, and dispersion of productivity. However, the evidence does not clearly establish the causes and the policy implications are uncertain given multiple possible explanations. Competition policy challenges that could be further examined include treatment of mergers, small mergers, interaction with globalization, and exemptions. The author advocates a cautious policy response while continuing to evaluate frameworks.
This document summarizes an article that develops an optimal control model to investigate the interplay between product price, advertising, and quality over time. The model generalizes the condition of Dorfman-Steiner to a dynamic context. The results show how greater product quality can lead to either higher or lower dynamic pricing and advertising policies, depending on conditions. A phase diagram analysis indicates that product quality will monotonically converge over time to a unique steady state, and quality investment may either decrease or increase over time depending on its effectiveness. The model provides insights into managing a more complex marketing mix of price, advertising, and quality.
This paper analyzes the effect of minimum wage increases on the retail market. It discusses how a minimum wage hike impacts costs throughout the entire supply chain for retailers, from farm workers to store employees. Retailers may cut costs by reducing employee hours, shifting to slower shipping methods, or having wholesalers cut prices. However, some retailers that focus on customer service may have a harder time reducing staff. The paper concludes that while higher wages help some workers, minimum wage increases place cost burdens on businesses that ripple through the entire retail industry.
Emeryville Business Conditions Survey: Impact of Minimum Wage and Paid Sick L...Leah Mowery
This survey summarizes the economic conditions of businesses in Emeryville, California following the implementation of a minimum wage increase and paid sick leave ordinance in July 2015. The survey found that while revenues increased for many businesses, costs such as supplies and wages also increased significantly. Most businesses maintained similar employment levels over the past year. Food service businesses expressed the most frustration with the new regulations. Overall, businesses indicated adapting to rising costs is a challenge but many increased pay to help employees afford living in the Bay Area.
Canback and D'Agnese - Where in the World Is the Market?Tellusant, Inc.
This article by our executive chairman, Staffan Canback, describes how to analyze global markets.
Finding, measuring and capturing market opportunities in emerging countries are critical tasks for multinational consumer goods companies. Central to these tasks is the need to collect and analyze income distribution data within a globally coherent framework and to move beyond income metrics based on national averages.
The article describes a new framework and dataset that achieves this goal and demonstrates how income distribution data, combined with consumer and marketing data, can be incorporated into simple demand models such as the Bass diffusion model or the Golder-Tellis affordability model to understand market dynamics. Our analytical effort is the first example of income distribution data being used to assess market opportunities in emerging countries.
We find that demand models based on the number of people within various income brackets at national or local levels are superior to models based on average income. We further find that combining income distribution data with pricing,
marketing spending, consumer behavior and distribution coverage data makes it possible to measure which factors drive demand at the brand level — even in hard-to-analyze countries.
Does Current Advertising Cause Future Sales?Trieu Nguyen
findings from a large-scale field experiment that allows us to study whether
there is a causal relationship between current advertising and future sales. The
experimental design overcomes limitations that have affected previous investigations of
this issue. We find that current advertising does affect future sales but the sign of the
effect varies depending on the customers targeted. For the firm’s best customers the
long-run effect of increases in current advertising is actually negative, while for other
customers the effect is positive. We argue that these outcomes reflect two competing
effects: brand-switching and inter-temporal substitution. Furthermore, our data suggest a way to distinguish between the informative and persuasive roles of advertising, providing insight into the mechanism by which advertising differentially affects various customer subsets
Trade liberalization in Colombia and Brazil is hypothesized to increase informal employment. The authors develop a theoretical model to justify this view and examine the empirical relationship between trade reforms and informality. Using data from Colombia and Brazil, the authors find little evidence that trade policy significantly impacted informal employment. In Colombia, a small effect is found only prior to labor market reforms that increased flexibility.
Running head CASE AND STORYBOARDS1CASE AND STORYBOARDS.docxsusanschei
The document discusses case studies and storyboards related to construction business processes. It includes several UML use cases that model different aspects of a construction business such as marketing and job processes. One case shows the current marketing and advertising process which includes advertising in newspapers, word of mouth, and signs at job sites. Another case demonstrates job availability fluctuations between seasons and job types. Additional cases cover expanding job scopes, repair works, and compliance with permits and codes. Several storyboards represent workforce, material, and compliance concerns to ensure work is done correctly.
Thomson Financial analyzed 75 recent instances of shareholder activism and found mixed results regarding the impact on stock price. Stocks targeted by activists showed higher returns after the activism in both short and long-term, but the results were not always statistically significant. Certain sectors like consumer discretionary were more frequent targets. Activists achieved at least one of their demands 45% of the time, with the highest success rate of nearly 80% for demands to remove the CEO. Stocks of targeted companies outperformed a control group after activism, suggesting shareholder monitoring leads to positive changes. However, the prominence rather than just substance of activism may influence stock prices.
Introduction The economics discipline has gained immense popularity in.pdfbkbk37
The document analyzes microeconomic concepts related to Walmart using demand and supply analysis. It discusses the law of demand and how Walmart's demand curve shifts with price changes. It also covers the law of supply and how Walmart's supply curve changes. Additionally, it compares 20th century economics theories like classical and Keynesian models to contemporary economics, noting how theories have evolved with changing business environments and new insights from fields like behavioral economics.
This document summarizes a study that assesses competition in the Indian banking sector. The study uses the Panzar-Rosse H-statistic method to analyze competition using panel data from 36 banks over the period 1994 to 2009. The key findings are:
1) The H-statistic has increased since 1994, indicating an improvement in the degree of competition in the Indian banking sector.
2) Equity capital, as a control variable, influences the level of competition.
3) Analyzing competition allows policymakers to design liberalization measures, financial products, and business models to further enhance competition in banking.
The document analyzes the effects of housing prices and credit supply on young firm activity using panel data at the metropolitan statistical area (MSA) level from 1981-2014. The key findings are:
1) Using an instrumental variables approach, the study finds large effects of local house price changes on local young firm employment growth and shares.
2) A separate, smaller role is found for locally exogenous shifts in bank lending supply on young firm activity.
3) Housing market fluctuations play a major role in driving medium-run fluctuations in young firm employment shares by acting as a transmission channel and driving force in recent decades according to the analysis.
This paper examines Tobin's q ratio - the ratio of a firm's market value to the replacement cost of its assets - as a measure of monopoly rents. The paper develops a theoretical framework linking q to monopoly power. It argues that q will exceed 1 for firms earning monopoly rents, as the market capitalizes these rents in the firm's stock price. The paper constructs a database of q ratios for a sample of firms. It then empirically analyzes measures of monopoly power based on q, comparing them to traditional measures like concentration ratios. The analysis finds q-based measures correlate with traditional measures, supporting the theory that q captures monopoly rents.
This paper analyzes consumer choice and its impact on microeconomic trends. It discusses how the theory of consumer choice shapes demand curves and how wages and interest rates affect consumption. It also reviews asymmetric information and how it influences economic transactions. The paper examines the Condorcet voting paradox and Arrow's impossibility theorem. Finally, it discusses irrational behavior in economics and how it can impact demand curves.
https://www.ijmst.com/
IJMST Volume 1 Issue 5, Manuscript 6
The study will investigate the effects of ethical buying behaviour on retail organizations
performance with a bias on supermarkets in Kakamega town. Increased competition has
pressured retail organizations to initiate innovative ways of maintaining competitive
advantage. Leading retail organizations are today focusing on effectively managing their
procurement function in a professional way as a component of supply chain management in
order to lower cost operation costs and improve on their bottom line. However, some retail
organizations have not fully embraced ethical buying behaviour. As a result such
organizations have continued to post dismal financial results, stagnation in their growth and
erosion in bottom line profitability. The study was carried out with the objectives to
determine the effect of ethical buying behaviour procurement automation on supermarkets
performance. The study may help managers adopt ethical buying behaviour that will enhance
performance and formulate appropriate policies. It will contribute to the academics point out
areas for further research by other researchers. It used a descriptive to explain the relationship
between ethical buying behaviour on the four mainstream retail supermarkets in Kakamega
town, Kenya. Data was collected using structured questionnaires and also from the review of
existing literature. The gathered data was analysed using descriptive and inferential statistics.
The findings were presented using standard methods such as frequency distribution tables.
Statistical package for social sciences (SPSS) computer software will be used to compute,
analyse and present the findings. Ethical buyer behaviour affects supermarket performance.
This document outlines the requirements for a final paper on market structures for an economics course. It includes questions to address about different market structures like perfect competition, monopoly, oligopoly, and monopolistic competition. It requires discussing examples, barriers to entry, elasticity of demand, government regulation, and international trade for each structure. The paper must be 8-10 pages long, cite at least 5 academic sources, and follow APA style guidelines. It also includes a brief tip about finding a quiet study space.
Competing retailers and inventory an empirical investigation ofMakwana Suresh
This document summarizes a study investigating how competition influences inventory levels at General Motors (GM) dealerships. The researchers collected daily inventory and sales data over six months from over 200 GM dealerships located in isolated U.S. markets. They developed an empirical model to analyze how competition can affect inventory through two main channels: 1) Increased competition can lower a retailer's sales (a "sales effect"), and 2) Increased competition can influence a retailer's level of stocking inventory to meet customer demand (a "service level effect"). While theory is clear on the sales effect, it is ambiguous on the direction of the service level effect. The researchers used their detailed dealership-level data and instrumental variables to empirically estimate the direction
This document summarizes a study that evaluated factors influencing customers' choice of grocery supermarkets in Northeast Thailand. The author surveyed 300 customers and used exploratory factor analysis to identify six key factors: convenience, discounts, stock availability, payment/promotion, children's facilities, and prices. While these factors combined resulted in customer satisfaction, satisfaction had a less than significant impact on store choice. The findings showed that education and income levels significantly impacted store choice, with higher-income customers more likely to switch from Tesco to Big C. The conceptual framework used factor analysis to model the relationships between 14 factors and 42 questions regarding customers' supermarket choices.
Contracting decision and performance of Mexican coffee traders: The role of m...Premier Publishers
We identified and explained the contractual choices of Mexican coffee traders in selling their product and analyzed the traders´ performance. The data were obtained from personal interviews with 53 intermediaries in four coffee producing regions of the states of Oaxaca and Veracruz, Mexico. Marketing margins were used as an indicator of traders’ performance. The results indicate that being a roaster, having a wet processing plant and selling cherry coffee negatively affects the use of contracts whereas being vertically integrated has a positive effect. The results also suggest that being registered in the National Coffee System (which only a minority of the interviewed traders were) increases the margin for the trader. Selling cherry coffee, participating in a competitive environment and having a contract decreases these margins (at 5% significance) and may thus enhance the performance of the supply chain and benefit the producers.
The document outlines questions posed about defining market power, assessing evidence of market power incidence, and implications for competition policy. It then provides definitions of market power and discusses how various empirical studies have found increasing industry concentration, rising markups, declining labor share, and dispersion of productivity. However, the evidence does not clearly establish the causes and the policy implications are uncertain given multiple possible explanations. Competition policy challenges that could be further examined include treatment of mergers, small mergers, interaction with globalization, and exemptions. The author advocates a cautious policy response while continuing to evaluate frameworks.
This document summarizes an article that develops an optimal control model to investigate the interplay between product price, advertising, and quality over time. The model generalizes the condition of Dorfman-Steiner to a dynamic context. The results show how greater product quality can lead to either higher or lower dynamic pricing and advertising policies, depending on conditions. A phase diagram analysis indicates that product quality will monotonically converge over time to a unique steady state, and quality investment may either decrease or increase over time depending on its effectiveness. The model provides insights into managing a more complex marketing mix of price, advertising, and quality.
This paper analyzes the effect of minimum wage increases on the retail market. It discusses how a minimum wage hike impacts costs throughout the entire supply chain for retailers, from farm workers to store employees. Retailers may cut costs by reducing employee hours, shifting to slower shipping methods, or having wholesalers cut prices. However, some retailers that focus on customer service may have a harder time reducing staff. The paper concludes that while higher wages help some workers, minimum wage increases place cost burdens on businesses that ripple through the entire retail industry.
Emeryville Business Conditions Survey: Impact of Minimum Wage and Paid Sick L...Leah Mowery
This survey summarizes the economic conditions of businesses in Emeryville, California following the implementation of a minimum wage increase and paid sick leave ordinance in July 2015. The survey found that while revenues increased for many businesses, costs such as supplies and wages also increased significantly. Most businesses maintained similar employment levels over the past year. Food service businesses expressed the most frustration with the new regulations. Overall, businesses indicated adapting to rising costs is a challenge but many increased pay to help employees afford living in the Bay Area.
Canback and D'Agnese - Where in the World Is the Market?Tellusant, Inc.
This article by our executive chairman, Staffan Canback, describes how to analyze global markets.
Finding, measuring and capturing market opportunities in emerging countries are critical tasks for multinational consumer goods companies. Central to these tasks is the need to collect and analyze income distribution data within a globally coherent framework and to move beyond income metrics based on national averages.
The article describes a new framework and dataset that achieves this goal and demonstrates how income distribution data, combined with consumer and marketing data, can be incorporated into simple demand models such as the Bass diffusion model or the Golder-Tellis affordability model to understand market dynamics. Our analytical effort is the first example of income distribution data being used to assess market opportunities in emerging countries.
We find that demand models based on the number of people within various income brackets at national or local levels are superior to models based on average income. We further find that combining income distribution data with pricing,
marketing spending, consumer behavior and distribution coverage data makes it possible to measure which factors drive demand at the brand level — even in hard-to-analyze countries.
Does Current Advertising Cause Future Sales?Trieu Nguyen
findings from a large-scale field experiment that allows us to study whether
there is a causal relationship between current advertising and future sales. The
experimental design overcomes limitations that have affected previous investigations of
this issue. We find that current advertising does affect future sales but the sign of the
effect varies depending on the customers targeted. For the firm’s best customers the
long-run effect of increases in current advertising is actually negative, while for other
customers the effect is positive. We argue that these outcomes reflect two competing
effects: brand-switching and inter-temporal substitution. Furthermore, our data suggest a way to distinguish between the informative and persuasive roles of advertising, providing insight into the mechanism by which advertising differentially affects various customer subsets
Trade liberalization in Colombia and Brazil is hypothesized to increase informal employment. The authors develop a theoretical model to justify this view and examine the empirical relationship between trade reforms and informality. Using data from Colombia and Brazil, the authors find little evidence that trade policy significantly impacted informal employment. In Colombia, a small effect is found only prior to labor market reforms that increased flexibility.
Running head CASE AND STORYBOARDS1CASE AND STORYBOARDS.docxsusanschei
The document discusses case studies and storyboards related to construction business processes. It includes several UML use cases that model different aspects of a construction business such as marketing and job processes. One case shows the current marketing and advertising process which includes advertising in newspapers, word of mouth, and signs at job sites. Another case demonstrates job availability fluctuations between seasons and job types. Additional cases cover expanding job scopes, repair works, and compliance with permits and codes. Several storyboards represent workforce, material, and compliance concerns to ensure work is done correctly.
Thomson Financial analyzed 75 recent instances of shareholder activism and found mixed results regarding the impact on stock price. Stocks targeted by activists showed higher returns after the activism in both short and long-term, but the results were not always statistically significant. Certain sectors like consumer discretionary were more frequent targets. Activists achieved at least one of their demands 45% of the time, with the highest success rate of nearly 80% for demands to remove the CEO. Stocks of targeted companies outperformed a control group after activism, suggesting shareholder monitoring leads to positive changes. However, the prominence rather than just substance of activism may influence stock prices.
Introduction The economics discipline has gained immense popularity in.pdfbkbk37
The document analyzes microeconomic concepts related to Walmart using demand and supply analysis. It discusses the law of demand and how Walmart's demand curve shifts with price changes. It also covers the law of supply and how Walmart's supply curve changes. Additionally, it compares 20th century economics theories like classical and Keynesian models to contemporary economics, noting how theories have evolved with changing business environments and new insights from fields like behavioral economics.
This feasibility study examines a proposed health care project that would address the needs of a target population. It evaluates factors such as available resources, community needs, regulations, funding sources, costs, and how the project would be operated. The study finds that the project is economically viable and would improve access to needed healthcare services for the target population.
MBA 592 Paper - The Analysis of the Federal Minimum WageKenneth Moules
This document analyzes the federal minimum wage in the United States. It begins with an introduction outlining the importance of the minimum wage for low-income workers and an overview of what the federal minimum wage entails. It then discusses the history of the minimum wage, including its origins in the 1938 Fair Labor Standards Act which established the first minimum wage of $0.25 per hour. The document also examines two key Supreme Court cases and changes to the minimum wage over time and by region.
This document provides an overview of Walmart's challenges in managing relationships with various stakeholders. It discusses how Walmart prioritizes low prices for consumers over other stakeholders like employees, suppliers, and communities. For example, Walmart drives down wages in the areas it operates in. It also places pressure on suppliers to continuously lower prices. Walmart has faced numerous lawsuits over the years regarding its treatment of employees, suppliers, and the environment. Developing a strong ethical culture and prioritizing all stakeholders could help Walmart improve its reputation.
Non-wage income is a big component of total income in America, yet is almost never analyzed in terms of inequality and discrimination. Here we use the Tobit method to determine the likelihood of a person earning Non-Wage income.
Top salaries in the Ontario public sector have increased substantially in real terms since 1996, similar to increases in top salaries across the Ontario economy. With the exception of school boards, top public sector salaries rose at approximately the same rate as overall top salaries in Ontario. The increases in public sector salaries were much smoother over time compared to the private sector, suggesting some insulation from private labor market forces in the short-run. Disclosure of public sector salaries does not appear to have restrained growth in top salaries. Reduced top income tax rates may have improved bargaining positions for high-earning employees and contributed to rising incomes.
October 15, 2006Federal Reserve Bank of ClevelandUnder.docxcherishwinsland
October 15, 2006
Federal Reserve Bank of Cleveland
Understanding Unemployment
by Guillaume Rocheteau
ISSN 0428-1276
Modern economists have built models
of the labor market, which isolate the
market’s key drivers and describe
the way these interact to produce
particular levels of unemployment.
One of the most popular models used
by macroeconomists today is the
search-matching model of equilibrium
unemployment. We explain this model,
and show how it can be applied to
understand the way various policies,
such as unemployment benefits, taxes,
or technological changes, can affect the
unemployment rate.
Adisturbing feature of the labor mar-
ket is its seeming inability to clear. At
each instant in time, there are both
workers without jobs and jobs without
workers. How can it be that productive
resources are left unemployed in a well-
functioning market economy?
Economists attribute the failure of the
labor market to instantly allocate work-
ers to jobs to various “frictions.” These
frictions arise because labor, unlike gold
or oil, is not a homogenous commodity.
The services provided by a plumber are
different from those provided by a
lawyer—and even lawyers differ in the
services they offer; some specialize in
constitutional law, others in private law.
To match jobs and workers is far from a
trivial problem. The heterogeneity of
labor services also makes it hard for
employers to distinguish productive
from unproductive workers. And to
complicate things even more, the mere
process of moving labor services from
one job to another is not costless.
Over the past 25 years, economists have
developed a theory of the labor market
that takes into account the heterogeneity
of labor services and that describes the
matching process of workers and firms.
The theory, sometimes called the search-
matching theory of unemployment, is the
description that most economists have in
the back of their mind when thinking
about the labor market. In this Commen-
tary, we review this theory and show
how it can be applied to address several
issues related to unemployment.
■ Three Building Blocks for a
Theory of Unemployment
The search model of unemployment
contains three elements. Each element
characterizes a different aspect of the
labor market, and the three elements
together determine the behavior of the
overall labor market. The first element
describes how wages are set. The second
determines the number of vacancies that
firms decide to open, and the third
describes the process through which
unemployed workers and vacancies are
brought together, that is, the process of
creating jobs.
Setting Wages
Not all labor markets work the same, but
in many, wages are determined through a
bargaining process between workers and
their employers. The outcome of the bar-
gaining process depends on two things:
the bargaining power of each party and
the outside options of each. The party
with the most bargaining power—the
worker or the firm—is the one that can
extract a l.
1Unit 1 IP Walmart[Type text][Type text][Type text]2.docxeugeniadean34240
1
Unit 1 IP: Walmart
[Type text] [Type text] [Type text]
2
Unit 1 IP: Walmart
Unit 1 Individual Project: Walmart
Human Resources Strategy MGT652-1503C-01
By
Andrew T. Robison
AIU Online
08/01/15
Company’s History
Wal-Mart is a standout amongst the best organizations according to numerous media outlets, studies, reviews and prevalent inclination by purchasers on the global market. It is evident that Sam Walton established it in the 1940s. Sam began a rebate store at the place where he grew up and soon discovered that the provincial market needed his items and business sector thought. In this way, he took an outing around the nation with his wife and returned to begin the organization that every individual now knows as Wal-Mart. Wal-Mart incorporates different levels of leadership that has power to implement policies and strategies, which endeavors to control the company’s products and brands. In this regard, Wal-Mart’s organizational structure is broken into three main three parts. It is evident that Wal-Mart’s organizational structure depicts on product, market and geographical structure. Notably, Wal-Mart is a global business organization hence its market structure clearly presents different responsibilities of the top management together with the subordinate staff (The Economist, 2006).
Company’s mission statement
Wal-Mart’s mission statement is to save customers money in order to make them live better livelihoods. It is apparent that Wal-Mart is one of the retail giants with stores scattered across the globe. The store offers its customers with a wide variety of groceries, merchandise, pharmaceuticals among other household goods. United States economy has greatly benefitted from Wal-Mart business operations. Notably, Wal-Mart has the pervasive reputation of having the least cost of any self-regarding store. This is an added advantage since the business is presently searching for items that have the most elevated quality and bear the least cost in the meantime. It remains clear that Wal-Mart is one of the main organizations, which has adequately verged on that actuality. In addition, Wal-Mart does not just carry new business to foreign showcases but also carries the business society in addition to them (Barbaro, 2006). They picked up a more amazing impart of the United States advertise in light of the easier expenses of exchange contrasted with other equal organizations.
Wal-Mart’s core values
Wal-Mart’s beliefs remain to be the foundation of its business culture. The company’s core values and beliefs are founded on striving for excellence, service to customers’, respect for individual and acting with integrity. In each week that passes, statistics indicate that more than one hundred customers shop at Wal-Mart. It is evident that ten out of eight Americans usually shop at Wal-Mart stores and this is due to their reduced prices. This move has encouraged a large number of potential Americans to do mass shopping at the store, however .
This document summarizes a student paper that analyzes the impact of minimum wage increases on poverty rates using data from the United States Census and Department of Labor from 2007-2010. The paper reviews existing literature which finds mixed results on the employment and poverty effects of minimum wages. It then describes the student's research design using a panel data model to estimate the effect of minimum wage increases on county and state-level poverty rates over time while controlling for unemployment, GDP, education, and crime rates. The goal is to add to the debate on whether higher minimum wages decrease poverty in the real world.
p a r t1Introduction toRetailingC h a p t e r 1P.docxalfred4lewis58146
p a r t
1
Introduction to
Retailing
C h a p t e r 1
Perspectives on Retailing
C h a p t e r 2
Retail Strategic Planning
and Operations Management
Perspectives on Retailing
OVERVIEW:
In this chapter, we acquaint you with the nature and scope of retailing.
We present retailing as a major economic force in the United States and
as a significant area for career opportunities. Finally, we introduce the
approach to be used throughout this text as you study and learn about
the operation of retail firms.
LEARNING OBJECTIVES:
After reading this chapter, you should be able to:
1. Explain what retailing is and why it is undergoing so much change
today.
2. Describe the five methods used to categorize retailers.
3. Understand what is involved in a retail career and be able to list the
prerequisites necessary for success in retailing.
4. Explain the different methods for the study and practice of retailing.
What Is Retailing, and Why Is It Undergoing So Much
Change Today?LO 1
What is retailing, and
why is it undergoing so
much change today?
It is easy to take for granted the impact retailing has on our economy and lifestyle.
The full importance of this statement was recently pointed out to one of the authors
when his niece, after working in New York City and Atlanta, made a career move to a
town of 15,000 in the upper Midwest. While the town had a regular Walmart (not a
Supercenter), she was now 41 miles from a Target and Walmart Supercenter and
almost three hours from a major department store. While she now spent less time in
stores, she was frustrated by the lack of selections. As a result, her overall spending
declined. This situation illustrates the impact retailing has on the economic pros-
perity of any nation as well as the lifestyle of individuals. History has shown that the
nations that have benefited from the greatest economic and social progress have
been those with a strong retail sector.1 After all, it is retailing that is responsible for
matching the individual demands of the consumer with vast quantities of supplies
produced by a huge range of manufacturers and service providers.
Retailing’s contribution to a nation’s economic growth can be further pointed
out by these two examples. First, in 2006, the Nobel Peace Prize was given to
Bangladesh economist Muhammad Yunus and the Grameen Bank, a microretail
bank which he founded decades earlier. The prize committee recognized the
importance of financing the business aspirations of ‘‘millions of small people’’ with
c h a p t e r
1
loans as little as $20 to help some of the world’s most impoverished people start
businesses so that they could work to bring about their own development by
establishing small retail outlets that helped build the retailing sector of the
economy.
The second example can be found by looking at the impact of the world’s
largest retailer, Walmart, on the U.S. economy. One business writer suggested
tongue in cheek that Walmart, which was founded in Arkan.
p a r t1Introduction toRetailingC h a p t e r 1P.docx
The Effect on the Labor Force
1. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 1
The Effects on the Labor Force with the Introduction of a New Wal-Mart Supercenter:
An Alabama Case Study
Jeff Bridges
University of Alabama at Birmingham
Master of Public Administration
MPA 697
Dr. Akhlaque Haque, Ph.D.
November 7, 2011
2. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 2
The Effects on the Labor Force with the Introduction of a New Wal-Mart Supercenter:
An Alabama Case Study
From 2001 to 2011, Wal-Mart Stores, Inc. has tripled the number of their supercenter
store formats from 888 to 2,898 in the United States alone (Wal-Mart Stores, Inc., 2001; Wal-
Mart Stores, Inc. 2011). While Wal-Mart has enjoyed much success with their expansion of their
supercenter format, many other stakeholders have cried foul over the way Wal-Mart conducts
business. These Wal-Mart naysayers have proclaimed that when a new Wal-Mart comes into an
area employees are displaced, wages are diminished, and many local competitors are put out of
business. Since it is likely that Wal-Mart and other big box retailers will continue expanding the
supercenter format into new markets, it is important for local government administrators to take
notice of any negative effects that may come about from the store’s entrance in order to make
policy decisions for their community. With this background, my essay seeks to answer the
question: Does the introduction of a Wal-Mart Supercenter into a county effect county retail
wages, the number of retail employees, or the makeup of retail establishments in any positive or
negative manner?
This question leads me to the following research hypothesis: the introduction of a new
Wal-Mart Supercenter into a county for the first time will have a negative impact on the county’s
retail wages, the number of retail employees, and the makeup of retail employees.
Literature Review
There have been many studies that concentrate on the effects of big box retail and the
effect that they might have on a community. Due to its rapid growth and being the industry
leader, these studies typically focus on Wal-Mart Stores, Inc. Other common themes that are
apparent throughout these studies are the type of data being used. The data used typically focuses
3. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 3
on communities at the county level, likely due to this being the smallest municipality size with
consistent data regarding employment information. Researchers then try to isolate the positive or
negative consequences around the big box retailer and the employment data for these counties.
Some of the common areas that researchers seem to focus on when studying big box retailers are
the effects on: wages and benefits, employment, and on other establishments.
Retail Wages
One of the more common variables to be studied is the effect that big box retailers such
as Wal-Mart seemingly have on a county population’s benefits and wages. Researchers have
studied how big box retailers can affect retail wages in terms of a municipality is affected, the
effect on surrounding municipalities, the impact on public safety programs, and on how a higher
wage standard would impact the consumer (Ketchum & Hughes, 1997; Neumark, Zhang, &
Ciccarella, 2008; Boarnet & Crane, 1999; Dube, Lester, & Eidlin, 2007; Dube & Jacobs, 2004;
Jacobs, Graham-Spire, & Luce, 2011). The literature gives a broad view of many ways a big box
retailer can impact a community.
In 1997, Ketchum and Hughes studied the effect of a new Wal-Mart on county
employment and wages in Maine. In their study, they focused on the mean capita employment
and mean wages for the three sectors: retail, services, and manufacturing. This study separated
out twelve counties with a Wal-Mart between the time periods of 1990 and 1994 and used the
remaining four counties without Wal-Marts as a control group. In this study, the researchers
found that the all three sectors had statistically significant gains in terms of wages.
There are a few discrepancies in this study regarding the years studied and the makeup of
the counties studied. One of the twelve counties that were studied got its first Wal-Mart on
October 26, 1994. This means that the researchers are comparing approximately four years and
4. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 4
ten months worth of data about this county against the two months that the county had the Wal-
Mart. Another issue with this study is the difference in the test and control groups. The control
group studied had populations that were approximately 30% of the test group. Retail wages more
densely populated areas could be higher or lower that those typically in areas with lower
populations.
Dube, Lester, and Eidlin (2007) studied how a new Wal-Mart opening affected the
surrounding counties and states in terms of wages and benefits. This study took into account how
Wal-Mart expanded in an attempt to show why Wal-Mart chose a specific place to locate so the
results would be controlled for any preexisting economic conditions that could skew the data in
either a positive or negative manner. The study concluded that the average county level retail
wage is 0.5%-0.9% lower after the introduction of a new Wal-Mart. According to the study, this
means that when a new Wal-Mart store opens in a county, better paying jobs are replaced with
jobs that pay less.
Neumark, Zhang, and Ciccarella (2008) estimated the effect that a Wal-Mart store has on
county retail employment and earnings using a model that had controls for the location and
timing of when the Wal-Mart opened. By controlling for time and location, their model is
supposed to eliminate any discrepancies that may alter any data that may happen when a Wal-
Mart is opened. With their model, these researchers find that counties retail payrolls drop by
approximately 1.3% after a Wal-Mart enters the market.
Dube and Jacobs (2004) looked at how Wal-Mart’s wages and benefits could have an
effect on public safety programs in California. The purpose of their study was to not only see
how Wal-Mart’s wage and benefit policies affected public safety programs, but also how these
programs would be affected if other similar industries set their policies to match Wal-Mart’s.
5. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 5
They concluded by saying that the reliance of Wal-Mart employees on public assistance
programs cost taxpayers approximately $86 million annually and they if other large retailers
adopted the same wage and benefits standards, the total cost to the taxpayer could be as much as
$410 million annually.
Numbers like $86 million and $410 million seems like a huge number, but one has to
wonder how this would actually affect the average taxpayer. California is the largest state in
terms of population and a number like $410 million might not seem so much if you break it
down to the per person level. Using California’s budgetary information and employment data
from the Bureau of Labor and Statistics, it is easy to see the effect a $410 million dollar swing
can have on the California population’s personal income tax amounts to a +/-$13.83 impact on
the average employee.
Jacobs, Graham-Squire, and Luce (2011) study the effects on both Wal-Mart employees
and the consumer if Wal-Mart were forced to impose a higher wage standard. They found that
not only would Wal-Mart employees earn approximately $1670 to $6500 more annually, the
average impact passed on to the consumers would amount to $12.49. The $13.83 gathered from a
previous study (Dube and Jacobs, 2004) converted to 2011 dollars is approximately $10.87. This
means that without any living wage policies, the average employee would approximately pay
$10.87 more in taxes, but as a consumer would save approximately $12.49 from Wal-Mart not
having to institute any wage policies. Since these studies have similar researchers and come from
the same organization, it would be interesting to see if they might put some of their data together
to see if there is a best policy for the taxpayer, the consumer, and the big box retailer.
In a report to the Orange County Business Council, Boarnet and Crane (1999) studied the
impact on how big box grocers affect jobs, wages, and municipal wages. This report estimates
6. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 6
that the wages and benefits in the California grocery sector would be depressed between $500
million to $1.4 billion a year. In other words, if a huge rush of super center type stores opened
around the State of California, the average grocery store employee would see a drop in their
average annual pay by approximately $2000-$5600 a year. This statistic really only show what
could happen if a rapid increase of Wal-Mart super center style stores began to pop up
everywhere. With a more gradual increase of the big box stores, a more modest effect on
incomes could be shown.
Employment
Another common theme in the literature is the effect that a big box retailer has on
employment. Ketchum and Hughes (1997) studied the effects on employment in twelve Maine
counties after a Wal-Mart entry. This study focuses on the employment level in these counties
for the years between 1990 and 1994 and uses Maine’s other four counties as a control group.
This study concludes that the twelve Maine counties with Wal-Mart that were being studied did
not show any declines in retail employment during this time period.
In 2005, Emek Basker studies the effect of Wal-Mart on county retail and wholesale
employment by controlling for time-variant county characteristics using where the Wal-Mart’s
are located and their opening dates. She finds that a new Wal-Mart entry nets around 50 new
retail jobs per year for the county, but the wholesale sector loses around 20 jobs. This is another
study that report’s findings contrary to the hypothesis that a Wal-Mart entry leads to less retail
jobs.
In Drewinka and Johnson’s (2006) study on Wal-Mart’s effect on local labor markets,
researchers study the effects of local retail and non-retail employment after Wal-Mart’s entry. In
this study Drewinka and Johnson used controls for local trends that happened before Wal-Mart
7. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 7
entered the area. Their study concludes that Wal-Mart has a small positive impact on local area
retail employment, but there is a slight drop in employment at other retailers as a result of Wal-
Mart’s entry. According to the researchers, this could mean that when Wal-Mart enters, it can
replace other retail jobs with new jobs.
Contrary to the other studies regarding big box retailers and retail employment, Neumark,
Zhang, and Ciccarella (2008) studied the effects of retail employment accounting for the
geographic and time pattern of Wal-Mart’s expansion. The researchers’ results conflict with the
other studies on Wal-Mart’s impact on retail employment by reaching the conclusion that Wal-
Mart actually reduces employment in a county by approximately 150 employees. They conclude
that Wal-Mart actually reduces retail employment on the whole by about 2.7% a year.
Establishments
The last common variable mentioned in these studies was the effect the big box retailer
had on the establishments in a county. Researchers have looked at any effect on establishments
in a number of ways. Researchers have looked at how big box retail has affected the number of:
retail establishments, small retail establishments, and retail establishments in rural communities
(Drewinka and Johnson, 2006; Hicks, 2009; Stone, 1997). Another study was conducted to see
the importance of local firm ownership (Fleming and Goetz, 2010). The literature covers a broad
range of topics regarding establishments.
In Drewinka and Johnson’s (2006) study on local labor markets, they look to see if there
is any correlation to a new Wal-Mart entry into a county with the number of retail establishments
in a county. In this study, researchers control for the way Wal-Mart tends to expand into places
experiencing growth but have weak retail sectors. Their study found that a Wal-Mart entry into a
county has little to no effect on the number of retail establishments.
8. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 8
Hicks (2009) studied the effect on small businesses when a new Wal-Mart entered an
Iowan county. In this study, Hicks studied retail firms from the three smallest categories from in
the County Business Patterns data set. The data set includes firms with 1-4 employees, 5-9
employees, and 10-19 employees. He then tested to see the effect of what introducing a new
Wal-Mart had on the county and the effect that it had on the neighboring counties. His study
concluded that his model was unable to find any statistically meaningful impact on the number
of small businesses, but his model did find weak statistical evidence of a reduction of small
businesses in neighboring counties.
Stone (1997) studies the impact of the Wal-Mart phenomenon on rural communities. He
studies 34 Iowan towns with Wal-Marts for at least 10 years and compared them to 15 towns
with comparable populations. Stone concludes that the retail sectors in rural towns have
diminished over time and he attributes this to the increase in discount mass merchandise stores in
larger towns and cities. From his research, Stone concludes with several policy implications
regarding big box retail. He states that policies to completely keep the big boxes out of your
community can backfire because a neighboring community can still build a big box store and
lure business away from your community. He also notes that big box retailers can have negative
effects on local businesses, employment, and the tax base in the long term.
Fleming and Goetz (2010) conducted a study regarding the importance of local firm
ownership. In their study, researchers find that there is a positive relationship between the
density of locally owned firms and per capita income growth. This effect was only found for
smaller firms though. They found that large firms with more than 100 workers showed a negative
effect on the per capita income growth.
9. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 9
Data and Methodology
Data
There were two selection criterions for how the Alabama counties were chosen. The first
and most obvious criterion is that the county must be within the state of Alabama since this is a
study based on the state of Alabama. The second criterion is that the county must have had its
first Wal-Mart Supercenter open between the years of 2001 and 2005. These years were selected
because the U.S. Census Bureau’s County Business Pattern data set covers the years of 1998-
2009. By using the selected years, this study will be able to see what was happening on average
to these counties from two years leading up to the Wal-Mart entry and then what happened in the
entry years through the following five years. Table 1 list the counties studied for this project.
These counties were based off of a data set that list the opening dates of all Wal-Marts and Wal-
Mart Supercenters (Holmes, 2010).
Table 1 Alabama Counties Observed
Counties Selected
Year Wal-
Mart
Introduced
2001 2002 2003 2004 2005
Years
Studied
1998-2005 1999-2006 2000-2007 2001-2008 2002-2009
Counties Shelby Cullman Cherokee
Dale
Elmore
Etowah
St. Clair
Butler
Randolph
Franklin
Lawrence
Marengo
Average Annual Wage.
U.S. Census Bureau’s County Business Patterns data set under the NAICS code
description of Retail Trade was used to gather information about the average annual wage for the
selected counties (U.S. Census Bureau, 2009). Information on the number of employees and the
annual payroll in the retail sector are listed in this data set.
10. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 10
To determine how much the average employee made during a given year, we multiply the
annual payroll given to us by $1,000. Since this study is based off of time series, we need to
account for inflation for the different time series given. Using the implicit price deflators for
retail trade from the National Income and Products Accounts Table from the Bureau of
Economic Analysis, the annual payrolls were deflated to 1998 prices. Next, we can divide the
deflated annual payrolls by the number of retail employees to give us the average annual wage
for a retail sector employee. Finally, we take each county by their selected years studied and get
the average annual wage for all of the counties from three years prior to the year a Wal-Mart
Supercenter entered the county, to the following five years. The average annual wages for the
counties are listed below in Table 2.
Table 2 Average Annual Wages
Year Average
1 $ 14,516.96
2 $ 14,685.38
3 $ 14,472.94
4 $ 14,024.66
5 $ 13,308.85
6 $ 13,276.12
7 $ 13,456.49
8 $ 14,234.46
All Employees.
The County Business Patterns data set also includes information on the number of
employees employed in the retail sector and in total industries for each county. Employment data
was collected for the counties for three years prior to the Wal-Mart Supercenter entry to the
following five years. The total number of employees was also gathered for each county to use as
a weight for the number of employees in the retail sector over each year. The “all employees in
retail” weighted by “all employees in total industries” will be used to see if the percentage of
11. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 11
employees in the retail sector makes up in terms of the counties total employment in all
industries. The data collected for each county are displayed in Table 3, which is listed below.
Table 3 Employment Data
Year All Retail
Employees
All Industry
Employees
Makeup of County
Retail Employment
1 23816 171,274 13.91%
2 24504 172,993 14.16%
3 24709 176,634 13.99%
4 26410 181,457 14.55%
5 27647 190,549 14.51%
6 27830 193,930 14.35%
7 30350 196,068 15.48%
8 29696 199,734 14.87%
Number of Establishments.
The U.S. Census Bureau’s County Business Patterns gives us the number of
establishments in each county by listing the total number of establishments in each county and in
nine other different size categories. The size of an establishment is based off of the amount of
employees that an establishment employs. The categorical breakdown of the establishment size
and the data collected for the counties are listed below in Table 4.
Table 4 Alabama County Establishments
Number of Establishments by the Number of Establishment
Employees
Trend Total 1-4 5-9 10-19 20-49 50-99 100-249
1 229.50 119.25 46.50 30.58 12.17 5.33 2.67
2 206.92 108.75 44.67 26.17 8.83 5.08 2.67
3 211.92 110.08 49.08 26.08 11.00 5.42 2.58
4 210.50 108.92 47.67 27.08 11.58 4.92 2.50
5 210.83 104.25 50.25 27.75 11.58 5.00 1.75
6 213.83 108.17 48.75 30.42 12.83 4.58 1.58
7 218.00 106.08 51.92 29.08 13.08 5.08 1.92
8 218.75 108.42 49.83 33.75 11.83 5.25 1.75
12. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 12
The County Business Patterns data set includes establishment categories that have more
than 250 employees, but due to the infrequency or overall lack of retail establishments going
over the 100-249 numbers of employees, this study will not include establishments that have 250
or more employees.
Methodology
This study uses three different regression models to analyze if there are any apparent
trends seen in these counties due to a new Wal-Mart Supercenter’s entrance. The models will be
compared and the model with the best fit will be used to show the counties have trended. The
time period used in the trend analysis includes three years prior to the Wal-Mart Supercenter’s
entrance in order to gauge how the counties were trending before the supercenter entered the
county. The regression equations used are listed in below in Table 5.
Table 5 Regression Equations
Regression Equations
Linear ŷ = α + β1x1
Quadratic ŷ = α + β1x1 + β2x1
2
+
Cubic ŷ = α + β1x1 + β2x1
2
+ β3x1
3
The independent variables used in these equations are: the average annual wages, the
number of employees employed in the retail sector, the number of employees in the retail sector
weighted by the number of employees in all industry sectors, and in the number of retail
establishments. All income related data used in this study are deflated to 1998 using the National
Income Without Capital Consumption Adjustment by Industry implicit price deflator chart
provided by the U.S. Bureau of Economic Analysis. The analysis for the number of employees in
the twelve selected counties retail sectors is tested by itself and weighted in order to see if the
Wal-Mart Supercenter has an effect on the total number of employees in the retail sector and to
see how the retail sector employment levels have changed in relation to the employment levels in
13. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 13
all other industries. The number of retail establishments is taken “as is” from the County
Business Patterns to see if Wal-Mart Supercenters have had any effect on the total number of
establishments and to see if there is an effect on the number of different sized establishments.
Results
Average Annual Wage
In order to see the trend average annual retail wages for the county for before and after
the Wal-Mart Supercenter entered the county, we used three different regression equations. The
regression equations used where to determine if the annual average wages relationship has a
linear, quadratic, or cubic trend. The regression output is listed below in Table 6.
Table 6 Annual Wage Regression Results
Average Annual Wage Regression Results
Linear Quadratic Cubic
MAD 322.50 320.39 53.55
Adjusted R2 0.297 0.481 0.969
Intercept 14662.777*** 15,509.834*** 13,673.324***
x -147.954* -656.189* 1254.524***
x2 56.471 -444.396***
x3 37.101***
The cubic regression model performed the best in terms of the average annual wages. The
model shows that the average annual wages for the counties that were studied had peaked two
years before the Wal-Mart Supercenter arrived, with the average annual wage at approximately
$14,700. The average annual wages then reached their lowest point two years after Wal-Mart
Supercenter arrived, bottoming out at around $13,200. The model also tells us that the average
annual wages begin to trend upwards during the seventh and eighth year. If the model’s
prediction holds true, then the average annual retail wage in the ninth year should be
approximately $16,000. As you can see from the Figure 1, there is clearly a cubic relationship
between time and the annual average wages.
14. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 14
Figure 1 Average vs. Predicted Average Retail Wages
What the data implies is that if there is any negative impact on the annual average wage
from a new Wal-Mart Supercenter entering a county, then it is seen in the first two years of the
Wal-Mart Supercenters entrance. If this trend is correct, the county should actually see a new
high in retail wages five years after the Wal-Mart Supercenter enters the county.
Employment
Total Employment.
We tested the trends of employment in the retail sector with linear, quadratic and cubic
trend equations. We compared each model’s fit with their adjusted R2
and mean average
deviation of the residuals. Using the adjusted R2
to compare the models, the linear model
performed best. Using the mean absolute deviation of the residuals to compare the models, the
cubic model performed best. Table 7 below shows how each model performed as well as the
trend predictors for each regression equation.
$13,000
$13,500
$14,000
$14,500
$15,000
1 2 3 4 5 6 7 8
Actual vs. Predicted Average Retail
Wages
Actual Cubic Predicted
15. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 15
Table 7 Total Retail Employment Regression Results
Total Retail Employment
Linear Quadratic Cubic
MAD 437.588 439.869 375.786
Adjusted R2 0.933 0.920 0.930
α 22531.50*** 22668.64*** 24372.14***
x 964.17*** 881.88 -890.45
x2 9.14 473.73
x3 -34.41
The linear regression equation shows that the total number of employees in the retail
sector is predicted to continually increase over time in these counties. This result is expected
because the data was not weighted against any other population. In order to see if or how a Wal-
Mart Supercenter has affected these counties in terms of retail employment, the average retail
employment has to be held constant in by some other means.
Average Percentage of All Employment is Retail.
In order to get a clear view of how a Wal-Mart Supercenter might have affected these
counties, we weighted the employment in the retail sector against the total employment in all of
the county industry sectors. This will show us if the employment level in the retail sector is
making up more or less of the counties total employment. The regression results are displayed
below in Table 8.
Table 8 Total Retail Employment Weighted by Total Industry Employment
Average Percentage of All Employment is Retail
Linear Quadratic Cubic
MAD 0.0021 0.0021 0.0022
Adjusted R2 0.6093 0.5335 0.4347
α 13.71%*** 13.77%*** 14.05%***
x 0.17%** 0.13% -0.16%
x2 0.004% 0.08%
x3 -0.01%
16. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 16
As you can see from the mean absolute deviation and from the adjusted R2
, the linear
regression model performed the best. What this means is that as time moves forward,
employment in the retail sector is making up a higher percentage of total employment in these
counties. The linear regression model shows that the percentage of a county’s labor force
employed in the retail sector is positively correlated and is statistically significant at the 95%
confidence level.
The knowledge that employment in these counties job sector is rising is not a good
indicator alone as to being a good or bad for a county. According to Drewinka and Johnson’s
(2006) study on local labor markets, Wal-Mart tends to locate new stores in areas with weak
retail sectors. In order to get a better view of these counties retail sector employment, we can use
a location quotient on each individual county to gauge the employment levels for each individual
counties compares against national retail employment. The location quotients for where the
counties were at in terms of employment in the retail sector are listed below in Table 9.
Table 9 County Retail Employment Location Quotients
Counties Location Quotient
Shelby 0.96
Cullman 1.17
Cherokee 1.81
Dale 1.21
Elmore 1.24
Etowah 1.06
St. Clair 0.99
Butler 1.22
Randolph 1.10
Franklin 0.81
Lawrence 1.12
Marengo 1.12
As you can see from Table 9, only three counties had employment levels in the retail
sector lower than what the ratio of retail to all industry jobs nationally. In other words, nine of
17. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 17
the twelve counties had seemingly healthy retail sectors before Wal-Mart entered their counties.
If this is true, then these Wal-Mart Supercenters would essentially be moving in as direct
competition against other retailers in healthy markets for nine out of twelve of the new
supercenter entries. This also means that the other three counties would be getting a boast in their
retail sectors from the new supercenter entry. So the new supercenter entry could be a positive or
negative on the counties retail sector, depending on the county.
Number and Sizes of Establishments
Total Establishments.
From the regression results for the total number of establishments, you can see that the
model that fits the total establishment’s trend is the cubic model. Although there is little
statistical significance to this prediction equation, the trend line does give some useful
information. The regression results shown in Table 10 that the total number of retail
establishments increase after a Wal-Mart Supercenter first arrives in a county rather than
decrease.
Table 10 Total Number of Establishments Regression Results
Total Number of Establishments
Linear Quadratic Cubic
MAD 5.391 3.228 2.331
Adjusted R2 -0.163 0.372 0.616
α 215.768*** 231.728*** 249.863***
x -0.164 -9.740* -28.608**
x2 1.064* 6.010*
x3 -0.366
1-4 Employee Establishments.
The mean absolute deviation and adjusted R2
show that the cubic regression equation
model is the best fit for the establishment sizes that fall into the “1-4” employee category. The
18. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 18
quadratic model outperforms the other two models for the “1-4” employee establishments.
According to the quadratic regression results, the number of establishments in the category of “1-
4” employees is decreasing at an increasing rate and is statistically significant at the 95%
confidence level. This means that the number of establishments in this category was actually
dropping before the supercenter entry then begins to show and increase a few years after the
supercenter enters the county. The regression results for establishments that fall into the ‘1-4”
employee categories are listed below in Table 11.
Table 11 "1-4" Employee Establishments Regression Results
1-4 Establishments
Linear Quadratic Cubic
MAD 2.473 1.702 1.718
Adjusted R2 0.333 0.666 0.642
α 114.574*** 122.424*** 126.810***
x -1.186* -5.895** -10.458
x2 0.523** 1.719
x3 -0.089
5-9 Employee Establishments.
According to the mean absolute deviation of the residuals, the cubic regression equation
is the best model fit for the category of “5-9” employees. Alternatively, the adjusted R2
says the
linear model is the best fit model for this category. The cubic regression shows that the number
of establishments in the “5-9” employee category increases over time until the seventh year then
begins to decrease. The linear model shows that the number of “5-9” employee establishments is
positively correlated with time. As you can see from the regression results in Table 12 on the
next page, the cubic model did not show any statistical significance, whereas the linear model
was found to be statistically significant at the 95% confidence level.
19. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 19
Table 12 "5-9" Employee Establishments Regression Results
5-9 Establishments
Linear Quadratic Cubic
MAD 1.218 1.218 1.079
Adjusted R2 0.550 0.494 0.429
α 45.307*** 44.220*** 46.512***
x 0.728** 1.380 -1.004
x2 -0.072 0.553
x3 -0.046
10-19 Employee Establishments.
The cubic regression equation is the best model fit for the category of “10-19”
employees. The cubic model shows the relationship between “10-19” employees to time at a
decreasing rate until the year of the supercenter entry, and then the number of establishments
begins to increase at a decreasing rate. As listed in Table 13 below, the results for the “10-19”
employee establishments’ sizes were not statistically significant for the cubic model.
Table 13 "10-19" Employee Establishments Regression Results
10-19 Establishments
Linear Quadratic Cubic
MAD 1.814 0.998 0.834
Adjusted R2 0.196 0.69 0.697
α 26.162*** 31.692*** 34.786***
x 0.600 -2.717** -5.936
x2 0.369** 1.212
x3 -0.063
20-49 Employee Establishments.
The cubic regression equation is the best model fit for the category of “20-49”
employees. The model shows the number of establishments decreasing until the year of the
supercenter entry, and then the number of establishments begins to increase at a decreasing rate.
20. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 20
The regression results show statistical significance at the 90% confidence level for this model.
The regression results are listed below in Table 14.
Table 14 "20-49" Employee Establishments Regression Results
20-49 Establishments
Linear Quadratic Cubic
MAD 0.802 0.802 0.508
Adjusted R2 0.175 0.015 0.494
α 10.307*** 10.537*** 15.089***
x 0.291 0.152 -4.584*
x2 0.015 1.257*
x3 -0.092*
50-99 Employee Establishments.
The cubic regression equation is the best model fit for the category of “50-99”
employees. The equation shows the number of establishments began increasing for the first
trending year, and then begins to decrease at an increasing rate beginning in the second year. The
regression results listed in Table 15 show that this model shows no statistical significance.
Table 15 "50-99" Employee Establishments Regression Results
50-99 Establishments
Linear Quadratic Cubic
MAD 0.196 0.149 0.145
Adjusted R2 -0.038 0.128 0.250
α 5.244*** 5.661*** 5.036***
x -0.036 -0.286 0.365
x2 0.028 -0.143
x3 0.013
100-249 Employee Establishments.
The cubic regression equation is the best model fit for the category of “100-249”
employees. The cubic equation shows the number of establishments begins to increase until the
second year, and then begin to decrease at an increasing rate. As seen in Table 16, the results for
21. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 21
the “100-249” establishment sizes are not statistically significant for the cubic regression
equation.
Table 16 "100-249" Employee Regression Results
100-249 Establishments
Linear Quadratic Cubic
MAD 0.195 0.192 0.128
Adjusted R2 0.710 0.669 0.773
α 2.923*** 3.079*** 2.256**
x -0.166*** -0.259 0.597
x2 0.010 -0.214
x3 0.017
Conclusion
Local government administrators should continue to analyze the effect that supercenter
store formats like Wal-Mart have on their communities. With these stores continually expanding
into markets, policymakers should know whether or not they should implement regulations to
protect their communities or possibly to relax regulation to encourage new supercenter stores to
enter their communities. A good administrator should always make an informed decision
regarding how a big box retailer would affect the health of their communities.
This study concludes that there were some statistically significant relationships observed
after the Wal-Mart Supercenter entered a county. The results that were observed did not
necessarily coincide with the hypothesis that a Wal-Mart Supercenter’s entrance into a county
would have a negative effect on county wages, employment, and establishments. Instead, there
was actually a positive effect seen after a super center would enter the county.
In terms of annual retail wages in the retail sector, this study finds that the selected
counties were experiencing a decline in retail wages prior to the big box entrance. If retail wages
were affected by the entrance of the new supercenter, any negative effect was short lived. If the
22. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 22
annual wages continue in the predicted pattern, the counties are expected to experience new
highs in terms of retail wages. In essence, there appears to be no long term effect on annual retail
wages by the entrance of a new Wal-Mart supercenter. Although there is a statistical significance
to the relationship between retail wages and time in these counties, the hypothesis that the
entrance of a Wal-Mart Supercenter will have a negative effect can be rejected. The annual retail
wages were already in decline prior to the supercenter entrance and began to make a noticeable
increase two to three years after the supercenter’s entrance.
County employment levels in retail were also shown to be positively correlated with time.
The total number paid retail employees by itself and the total number of paid retail employees
weighted by a county’s total paid employees were both correlated positively in their respective
linear models. Both models also showed statistical significance at the 95% confidence level. The
means that the total number of employees in the retail sector continued to grow even after the
supercenter entered the county. It also means that the percentage of the jobs in these counties
retail sector make up a higher proportion in these counties industry mix. The hypothesis that a
there would be a negative correlation on the number of retail employees over time for these
counties can therefore be rejected.
Finally, the number of retail establishments that showed any sort of statistical
significance were the establishments that fell into the “1-4” and “20-49” employee categories.
The establishments that fell into the “1-4” category showed that the total number of
establishment in county were in decline before the supercenter arrived and the number of
establishments began to increase two years after the supercenters entrance. The “20-49”
employee category showed a noticeable increase after the supercenter entrance, but began to
decline three years after the supercenters entrance. The hypothesis that a supercenter entrance
23. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 23
has a negative effect on all establishment sizes and categories other than those in the “20-49”
employee category can be rejected according to the regression patterns observed. The
establishments in the “20-49” category might need to be studied further to see if maybe there is a
delayed impact on the number of establishments correlated with a supercenters entrance into a
county.
Policy Implications
This research leaves but a few policy implications. If the prediction equation for retail
wages is giving an accurate picture of what happens when a supercenter comes to town, then
local administrators should try to encourage these supercenters to locate in their areas. Because
this research is limited to twelve counties in a specific geographic area with not overtly large
populations, these results might not be useful to every policymaker outside of Alabama. A good
policy maker should find areas that are similar to their own in terms of industry makeup and
population size and make their policy decision based on the trends that they may observe.
Local policy-makers should be aware of their industry makeup and wage data prior to
making policy decisions regarding a supercenter. If the county already has a saturated retail
sector with high paying retail jobs, a new Wal-Mart could hurt the local labor force. In this
instance, a county should consider a wage floor policy for big box retailers. If a county is lacking
in the retail sector and/or county retail wages fall below what the new big box would pay in
wages, the county should consider relaxing some of their policies to encourage a big box
entrance. All policy decisions regarding big box retail should be examined on a case by case
basis by policy-makers to determine what policy path should be followed.
24. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 24
Future Research
One limitation that this research has is the relatively small sample size studied. It would
be interesting to see how the models might perform with a larger sample size or even from the
whole population of counties with Wal-Mart Supercenters. The cubic regression model showed
an almost perfect relationship between time and annual retail wages for these selected counties
and this would be of some interest to see if this relationship carries over on a larger scale.
Another limitation in to research with studying a how a big box retailer might affect a
community is the size of the areas being researched. The smallest area that is generally studied
for any “big box effect” is a county, typically due to data constraints. With a more detailed data
set, it would be of some interest to see how the immediate areas, such as the surrounding block
groups, are possibly affected by the introduction of a big box retailer.
25. Running head: Effects on the Labor Force with the Introduction of a New Wal-Mart 25
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