doc-0s-bk-apps-v.pdf
•
0 likes•1 view
The document discusses the history and development of paper money. It details how paper money was first used as promissory notes and certificates that could be exchanged for precious metals like gold or silver. Over time, governments and banks began to issue paper money that was not backed by precious metals, which led to the fiat currency that is used in most modern economies today.
Report
Share
Report
Share
Download to read offline
Recommended
schultz10e_ch13.ppt
The document discusses the field of engineering psychology and human factors. It provides an overview of the history and goals of the field, which aims to optimize interactions between humans and machines by considering human abilities and limitations in design. Some key topics covered include time-motion studies, principles of workspace and control design, and types of visual, auditory, and tactile displays. The overall purpose of engineering psychology is to apply psychological knowledge to improve safety, performance and satisfaction in person-machine systems.
schultz10e_ch12.ppt
This document discusses workplace stress and stress management. It describes stress as physiological and psychological responses to unpleasant stimulation or threatening events. Prolonged stress can lead to physical and mental health issues. The document outlines various stressors in the workplace like work overload, organizational change, and role ambiguity. It also discusses individual differences in stress responses and effective stress management programs and strategies.
schultz10e_ch10.ppt
This document discusses physical and temporal working conditions and their impact on employee satisfaction, productivity and absenteeism. It covers topics like office design, lighting, noise, temperature and different work schedules. Alternative schedules like flexible hours, part-time work and four-day workweeks can help employees balance work and family responsibilities and lead to improved satisfaction and productivity for some workers. Physical factors in the workplace like lighting, noise and temperature also significantly impact employee attitudes and performance.
schultz10e_ch08.ppt
This document provides an overview of motivation theories and concepts related to job satisfaction. It begins with definitions of motivation and discusses both content and process theories of motivation, including achievement motivation theory, Maslow's needs hierarchy theory, Herzberg's two-factor theory, job characteristics theory, expectancy theory, equity theory, and goal-setting theory. It also covers job satisfaction, its measurement, relationship to job performance, and impact of job loss.
schultz10e_ch07.ppt
This document discusses leadership theories and styles. It covers contingency theory, path-goal theory, and leader-member exchange theory. It also describes different leadership styles like transformational and transactional. Additionally, it discusses characteristics of successful and unsuccessful leaders, as well as challenges faced by women and minorities in management positions.
schultz10e_ch06.ppt
This document discusses various topics relating to workplace training programs, including:
- The scope and goals of organizational training programs. McDonald's Hamburger University is provided as an example.
- Common training methods used in workplaces like on-the-job training, computer-assisted instruction, and role playing.
- Factors that influence learning like trainee attributes, the pre-training environment, principles of learning theory, and the need for feedback.
- The importance of evaluating training programs to determine their effectiveness.
schultz10e_ch05.ppt
This document summarizes key aspects of performance appraisal systems. It defines performance appraisal as the formal evaluation of employee performance for career decisions. It describes guidelines to ensure appraisal systems comply with anti-discrimination laws and discusses common rating errors like halo effects. It also outlines techniques to measure performance, including objective and subjective methods, and ways to improve effectiveness, such as reducing rating errors through training and feedback.
schultz10e_ch04.ppt
This document provides an overview of psychological testing in the workplace. It discusses key characteristics of psychological tests like standardization, objectivity, reliability and validity. It describes different types of tests including cognitive ability, interests, aptitudes and personality tests. It also covers issues around fair employment practices, test administration, problems with psychological testing and ethics. The overall purpose is to explain how psychological testing is used to select and evaluate employees.
Recommended
schultz10e_ch13.ppt
The document discusses the field of engineering psychology and human factors. It provides an overview of the history and goals of the field, which aims to optimize interactions between humans and machines by considering human abilities and limitations in design. Some key topics covered include time-motion studies, principles of workspace and control design, and types of visual, auditory, and tactile displays. The overall purpose of engineering psychology is to apply psychological knowledge to improve safety, performance and satisfaction in person-machine systems.
schultz10e_ch12.ppt
This document discusses workplace stress and stress management. It describes stress as physiological and psychological responses to unpleasant stimulation or threatening events. Prolonged stress can lead to physical and mental health issues. The document outlines various stressors in the workplace like work overload, organizational change, and role ambiguity. It also discusses individual differences in stress responses and effective stress management programs and strategies.
schultz10e_ch10.ppt
This document discusses physical and temporal working conditions and their impact on employee satisfaction, productivity and absenteeism. It covers topics like office design, lighting, noise, temperature and different work schedules. Alternative schedules like flexible hours, part-time work and four-day workweeks can help employees balance work and family responsibilities and lead to improved satisfaction and productivity for some workers. Physical factors in the workplace like lighting, noise and temperature also significantly impact employee attitudes and performance.
schultz10e_ch08.ppt
This document provides an overview of motivation theories and concepts related to job satisfaction. It begins with definitions of motivation and discusses both content and process theories of motivation, including achievement motivation theory, Maslow's needs hierarchy theory, Herzberg's two-factor theory, job characteristics theory, expectancy theory, equity theory, and goal-setting theory. It also covers job satisfaction, its measurement, relationship to job performance, and impact of job loss.
schultz10e_ch07.ppt
This document discusses leadership theories and styles. It covers contingency theory, path-goal theory, and leader-member exchange theory. It also describes different leadership styles like transformational and transactional. Additionally, it discusses characteristics of successful and unsuccessful leaders, as well as challenges faced by women and minorities in management positions.
schultz10e_ch06.ppt
This document discusses various topics relating to workplace training programs, including:
- The scope and goals of organizational training programs. McDonald's Hamburger University is provided as an example.
- Common training methods used in workplaces like on-the-job training, computer-assisted instruction, and role playing.
- Factors that influence learning like trainee attributes, the pre-training environment, principles of learning theory, and the need for feedback.
- The importance of evaluating training programs to determine their effectiveness.
schultz10e_ch05.ppt
This document summarizes key aspects of performance appraisal systems. It defines performance appraisal as the formal evaluation of employee performance for career decisions. It describes guidelines to ensure appraisal systems comply with anti-discrimination laws and discusses common rating errors like halo effects. It also outlines techniques to measure performance, including objective and subjective methods, and ways to improve effectiveness, such as reducing rating errors through training and feedback.
schultz10e_ch04.ppt
This document provides an overview of psychological testing in the workplace. It discusses key characteristics of psychological tests like standardization, objectivity, reliability and validity. It describes different types of tests including cognitive ability, interests, aptitudes and personality tests. It also covers issues around fair employment practices, test administration, problems with psychological testing and ethics. The overall purpose is to explain how psychological testing is used to select and evaluate employees.
schultz10e_ch03.ppt
This document discusses psychology and work. It covers topics like recruitment, selection processes, fair employment practices, job analysis, and influences on job preferences. The purpose is to explain important concepts in industrial and organizational psychology related to finding and selecting job applicants.
schultz10e_ch02.ppt
The document discusses research methods used in psychology and the workplace. It covers experimental and non-experimental methods like naturalistic observation, surveys, and web-based research. Experimental methods manipulate an independent variable to measure its effect on a dependent variable using control and experimental groups. Non-experimental methods observe behaviors without manipulation. The document also discusses research limitations, designing experiments, collecting and analyzing data through descriptive and inferential statistics, and meta-analysis.
schultz10e_ch01.ppt
The document is a chapter from an Industrial-Organizational (I-O) psychology textbook. It provides an overview of the field of I-O psychology, including its history, key topics, research methods, and contemporary challenges. Some of the major areas discussed include the origins of I-O psychology, the Hawthorne studies, psychological testing during World War I and II, common jobs and salaries for I-O psychologists, and problems faced in the field such as fraudulent practitioners.
1-s2.0-000187919090008P-main.pdf
This study examined career indecision among 397 managers and professionals at a large bank. The researchers developed a measure of career indecision and tested a model of its sources and outcomes. Through a factor analysis, they identified seven potential sources of career indecision. The model proposed that work/life experience, trait anxiety, and career assistance from the employer would indirectly influence career indecision through their effects on its sources. Sources like lack of self-knowledge were expected to directly impact career indecision status. Potential outcomes included negative work attitudes, life stress, and intentions to explore career options further. The study aimed to advance understanding of career indecision among employed adults versus student populations.
減壓創新生_Group proposal (1).pdf
This document provides a proposal for a stress management group for single parents. It will focus on cognitive thinking, stress coping skills, and building a mutual support network. The number of single parents in Hong Kong has increased significantly in recent decades. Single parents face many stressors related to finances, parenting responsibilities, and emotional well-being after becoming a single parent. The group aims to help members reduce stress and improve their quality of life by learning skills like cognitive restructuring based on cognitive behavioral therapy principles.
137.pdf
This document discusses defining and measuring the trait of superstition. It begins by reviewing different definitions of superstition in the literature and outlines the goals of developing a clear definition and measurement scale. An exploratory qualitative study led the researchers to define superstition as unfounded half-beliefs that certain events or objects can bring good or bad luck. Several data collections were then used to develop a 27-item, 5-dimension scale to measure superstition. The scale dimensions are popular beliefs about good and bad fortune, belief in destiny, magical thinking, and defensive pessimism.
43_MSQ.pdf
The Motivational Structure Questionnaire (MSQ) identifies problem drinkers' maladaptive motivational patterns that underlie their motivations for drinking alcohol. It does so by having respondents name their current concerns in major life areas and characterize each concern along dimensions that reveal the structure of their motivation. A computer program then generates quantitative indices and a motivational profile depicting the respondent's significant motivational features and problem areas. Administration takes 2-3 hours on average. The MSQ can help pinpoint problem drinkers' motivational issues to provide a basis for motivational counseling to change maladaptive patterns. It has been used in research concerned with motivational and volitional factors.
The Belief in Good Luck Scale.pdf
The document describes the development of the Belief in Good Luck (BIGL) Scale. Three studies provided evidence that there are reliable individual differences in beliefs about luck. Some people view luck as a stable force that influences events in their favor, while others see luck as random and unreliable. Belief in good luck was related to beliefs about chance but distinct from other constructs like optimism or self-esteem. The scale predicted positive expectations for outcomes associated with luck, suggesting irrational beliefs about luck can influence expectations of future success.
Interdependence.ppt
This document discusses social exchange theory and interdependence theory as they relate to relationships. It covers:
- People seek relationships that provide maximum rewards with minimum costs, and stay only if outcomes remain profitable. Satisfaction depends on outcomes exceeding our expectations.
- Comparison levels (CL) are the standards we use to judge relationship satisfaction, based on past relationship rewards. Comparison levels for alternatives (CLalt) are the best outcomes available elsewhere, determining how dependent we are on the current relationship.
- As time passes in a relationship, CL may rise while outcomes remain the same, risking taking the relationship for granted. CLalt increasing, such as from women's rights, can make relationships unhappier and less
EBP-2.ppt
This document discusses evidence-based approaches to facilitating career choices through decision theory. It presents several key aspects of career decision making, including the large amount of information and options to consider, the uncertainty involved, and non-cognitive influences. Several tools are proposed to help structure the complex career decision process, including the Career Decision-Making Difficulties Questionnaire (CDDQ) to assess an individual's challenges, and a three-stage model (PIC) to guide their decision making. The document also discusses developing and validating computer-assisted career guidance systems using theoretical knowledge and empirical methods.
ch09.ppt
This document discusses interdependence theory and its application to personal relationships. It contains the following key points:
1) Interdependence theory analyzes how people in relationships coordinate outcomes to maximize benefits for both partners, taking into account rewards, costs, comparisons to alternatives, and issues of fairness.
2) Relationships are most satisfying when rewards outweigh costs, outcomes meet or exceed expectations, and the relationship is perceived as fair. Commitment increases with satisfaction but people may stay in dissatisfying relationships due to investments, lack of alternatives, or moral commitments.
3) Self-disclosure, intimacy, power balances, conflict resolution styles, and accommodation versus neglect during dissatisfaction all impact relationship satisfaction and commitment over time according
ch08Interdependence and.ppt
This chapter discusses interdependence and roles in organizations. It covers types of interdependence like pooled, sequential, reciprocal, and comprehensive interdependence. It also discusses role taking and making, norms and role episodes, communication processes, socialization to new roles, and maintaining quality interpersonal relationships through concepts like equity theory. The key topics covered are types of interdependence, roles and norms, communication barriers, socialization goals and tactics, and responses to inequity.
Career development theory.ppt
This document discusses several theories of career development: trait-factor theories which match individuals' abilities to vocations; sociology of career choice which emphasizes social factors beyond an individual's control; developmental/self-concept theory where career choices reflect one's evolving self-image; personality theories linking career satisfaction to personality traits; and behavioral approaches observing environmental influences on career decisions. It also covers needs-based theories arguing occupational choices satisfy psychological needs.
boundary.ppt
Here are some key points about open world cafe:
- It's a structured conversational process for knowledge sharing in a relaxed, informal setting.
- Participants discuss questions or topics at tables in rounds of conversation. They can stay at their table or move to new ones.
- Having questions or topics helps guide discussion. The questions should be open-ended to allow for diverse perspectives.
- One person stays at the table as the "host" while others move, allowing ideas to build from round to round.
- Ambiance matters - cafe setting with music, food and drinks helps set the tone for open sharing.
- Effective facilitation is key - someone welcomes people and explains the process to maximize engagement
Baron_Chapter8.ppt
This document summarizes key topics in close relationships from a psychology textbook, including:
- Attachment styles developed in childhood influence relationships. Those securely attached do best.
- Family bonds provide the basis for other relationships. Siblings' interactions impact social skills.
- Friendships involve self-disclosure and support, though men and women differ in topics discussed.
- Romantic love combines passion, intimacy, and commitment. Cultural norms shape partner selection.
- Marital success relies on similarity, secure attachment, and minimizing costs and conflicts over time.
325ch04(system theory).ppt
Systems theory provides a framework for viewing organizations as complex systems with interdependent parts. It recognizes that organizations are open systems that import and export resources with their environment. An organization's structure and functions depend on its environment and ability to adapt through feedback. The learning organization applies systems principles by continually expanding its capacity to learn from its environment through open communication between interdependent parts.
Nonparametric tests between subjects SPSS - D. Boduszek.pdf
This document provides an overview of non-parametric tests in SPSS, specifically the Mann-Whitney U test and Kruskal-Wallis H test. It describes when to use non-parametric tests, the SPSS procedures for the Mann-Whitney U and Kruskal-Wallis tests, and how to interpret and report the outputs of these tests. Examples are given of using these tests to compare criminal thinking between violent and non-violent offenders and to compare psychoticism between prisoner age groups.
linear regression PDF.pdf
1. A multiple regression analysis was conducted to predict problems related to drug use from self-efficacy, marijuana use, self-control, peer norms, and two dummy coded variables for race while controlling for other variables. The regression model accounted for 14% of the variance in drug problems.
2. Marijuana use and self-efficacy significantly predicted drug problems, with more marijuana use and lower self-efficacy associated with greater problems. Assumption checks found no significant violations.
3. A stepwise regression selected a two-predictor model with marijuana use and self-efficacy as significant predictors of drug problems.
Presentation David Kenny.pdf
- Mediation analysis seeks to understand how or why a predictor (X) influences an outcome (Y) through an intervening variable (M). Interest in mediation has grown significantly since the 1980s.
- Early work on mediation was done by Sewall Wright, Ronald Fisher, and Herbert Hyman. In the 1980s, Judd & Kenny, James & Brett, and Baron & Kenny proposed steps for testing mediation that became widely used.
- A key development was defining the indirect effect (the product of paths a and b) as the measure of mediation and ways to statistically test it, like the Sobel test. Mediation analysis has since been extended to more complex models.
-
Duffy-Shaw-Schaubroeck 2008 Envy.pdf
1) Employees at Salomon Brothers felt relief, joy, or anger when learning about their bonuses. Their reactions showed that bonuses signaled their status and self-worth, not just material rewards.
2) Workplace environments often elicit social comparisons that can lead to envy, such as promotions, pay increases, and performance recognition. While comparisons sometimes occur privately, they often happen publicly in ways that impact employees' reputations.
3) Limited research has explored organizational antecedents that elicit envy. Theories point to social comparisons seeking self-evaluation and enhancement, which are common in uncertain and competitive workplaces. Research has examined individual cognitions, organizational factors, and supervisor-subordinate dynamics that may trigger envy.
Applied Science: Thermodynamics, Laws & Methodology.pdf
When I was asked to give a companion lecture in support of ‘The Philosophy of Science’ (https://shorturl.at/4pUXz) I decided not to walk through the detail of the many methodologies in order of use. Instead, I chose to employ a long standing, and ongoing, scientific development as an exemplar. And so, I chose the ever evolving story of Thermodynamics as a scientific investigation at its best.
Conducted over a period of >200 years, Thermodynamics R&D, and application, benefitted from the highest levels of professionalism, collaboration, and technical thoroughness. New layers of application, methodology, and practice were made possible by the progressive advance of technology. In turn, this has seen measurement and modelling accuracy continually improved at a micro and macro level.
Perhaps most importantly, Thermodynamics rapidly became a primary tool in the advance of applied science/engineering/technology, spanning micro-tech, to aerospace and cosmology. I can think of no better a story to illustrate the breadth of scientific methodologies and applications at their best.
More Related Content
More from JoshuaLau29
schultz10e_ch03.ppt
This document discusses psychology and work. It covers topics like recruitment, selection processes, fair employment practices, job analysis, and influences on job preferences. The purpose is to explain important concepts in industrial and organizational psychology related to finding and selecting job applicants.
schultz10e_ch02.ppt
The document discusses research methods used in psychology and the workplace. It covers experimental and non-experimental methods like naturalistic observation, surveys, and web-based research. Experimental methods manipulate an independent variable to measure its effect on a dependent variable using control and experimental groups. Non-experimental methods observe behaviors without manipulation. The document also discusses research limitations, designing experiments, collecting and analyzing data through descriptive and inferential statistics, and meta-analysis.
schultz10e_ch01.ppt
The document is a chapter from an Industrial-Organizational (I-O) psychology textbook. It provides an overview of the field of I-O psychology, including its history, key topics, research methods, and contemporary challenges. Some of the major areas discussed include the origins of I-O psychology, the Hawthorne studies, psychological testing during World War I and II, common jobs and salaries for I-O psychologists, and problems faced in the field such as fraudulent practitioners.
1-s2.0-000187919090008P-main.pdf
This study examined career indecision among 397 managers and professionals at a large bank. The researchers developed a measure of career indecision and tested a model of its sources and outcomes. Through a factor analysis, they identified seven potential sources of career indecision. The model proposed that work/life experience, trait anxiety, and career assistance from the employer would indirectly influence career indecision through their effects on its sources. Sources like lack of self-knowledge were expected to directly impact career indecision status. Potential outcomes included negative work attitudes, life stress, and intentions to explore career options further. The study aimed to advance understanding of career indecision among employed adults versus student populations.
減壓創新生_Group proposal (1).pdf
This document provides a proposal for a stress management group for single parents. It will focus on cognitive thinking, stress coping skills, and building a mutual support network. The number of single parents in Hong Kong has increased significantly in recent decades. Single parents face many stressors related to finances, parenting responsibilities, and emotional well-being after becoming a single parent. The group aims to help members reduce stress and improve their quality of life by learning skills like cognitive restructuring based on cognitive behavioral therapy principles.
137.pdf
This document discusses defining and measuring the trait of superstition. It begins by reviewing different definitions of superstition in the literature and outlines the goals of developing a clear definition and measurement scale. An exploratory qualitative study led the researchers to define superstition as unfounded half-beliefs that certain events or objects can bring good or bad luck. Several data collections were then used to develop a 27-item, 5-dimension scale to measure superstition. The scale dimensions are popular beliefs about good and bad fortune, belief in destiny, magical thinking, and defensive pessimism.
43_MSQ.pdf
The Motivational Structure Questionnaire (MSQ) identifies problem drinkers' maladaptive motivational patterns that underlie their motivations for drinking alcohol. It does so by having respondents name their current concerns in major life areas and characterize each concern along dimensions that reveal the structure of their motivation. A computer program then generates quantitative indices and a motivational profile depicting the respondent's significant motivational features and problem areas. Administration takes 2-3 hours on average. The MSQ can help pinpoint problem drinkers' motivational issues to provide a basis for motivational counseling to change maladaptive patterns. It has been used in research concerned with motivational and volitional factors.
The Belief in Good Luck Scale.pdf
The document describes the development of the Belief in Good Luck (BIGL) Scale. Three studies provided evidence that there are reliable individual differences in beliefs about luck. Some people view luck as a stable force that influences events in their favor, while others see luck as random and unreliable. Belief in good luck was related to beliefs about chance but distinct from other constructs like optimism or self-esteem. The scale predicted positive expectations for outcomes associated with luck, suggesting irrational beliefs about luck can influence expectations of future success.
Interdependence.ppt
This document discusses social exchange theory and interdependence theory as they relate to relationships. It covers:
- People seek relationships that provide maximum rewards with minimum costs, and stay only if outcomes remain profitable. Satisfaction depends on outcomes exceeding our expectations.
- Comparison levels (CL) are the standards we use to judge relationship satisfaction, based on past relationship rewards. Comparison levels for alternatives (CLalt) are the best outcomes available elsewhere, determining how dependent we are on the current relationship.
- As time passes in a relationship, CL may rise while outcomes remain the same, risking taking the relationship for granted. CLalt increasing, such as from women's rights, can make relationships unhappier and less
EBP-2.ppt
This document discusses evidence-based approaches to facilitating career choices through decision theory. It presents several key aspects of career decision making, including the large amount of information and options to consider, the uncertainty involved, and non-cognitive influences. Several tools are proposed to help structure the complex career decision process, including the Career Decision-Making Difficulties Questionnaire (CDDQ) to assess an individual's challenges, and a three-stage model (PIC) to guide their decision making. The document also discusses developing and validating computer-assisted career guidance systems using theoretical knowledge and empirical methods.
ch09.ppt
This document discusses interdependence theory and its application to personal relationships. It contains the following key points:
1) Interdependence theory analyzes how people in relationships coordinate outcomes to maximize benefits for both partners, taking into account rewards, costs, comparisons to alternatives, and issues of fairness.
2) Relationships are most satisfying when rewards outweigh costs, outcomes meet or exceed expectations, and the relationship is perceived as fair. Commitment increases with satisfaction but people may stay in dissatisfying relationships due to investments, lack of alternatives, or moral commitments.
3) Self-disclosure, intimacy, power balances, conflict resolution styles, and accommodation versus neglect during dissatisfaction all impact relationship satisfaction and commitment over time according
ch08Interdependence and.ppt
This chapter discusses interdependence and roles in organizations. It covers types of interdependence like pooled, sequential, reciprocal, and comprehensive interdependence. It also discusses role taking and making, norms and role episodes, communication processes, socialization to new roles, and maintaining quality interpersonal relationships through concepts like equity theory. The key topics covered are types of interdependence, roles and norms, communication barriers, socialization goals and tactics, and responses to inequity.
Career development theory.ppt
This document discusses several theories of career development: trait-factor theories which match individuals' abilities to vocations; sociology of career choice which emphasizes social factors beyond an individual's control; developmental/self-concept theory where career choices reflect one's evolving self-image; personality theories linking career satisfaction to personality traits; and behavioral approaches observing environmental influences on career decisions. It also covers needs-based theories arguing occupational choices satisfy psychological needs.
boundary.ppt
Here are some key points about open world cafe:
- It's a structured conversational process for knowledge sharing in a relaxed, informal setting.
- Participants discuss questions or topics at tables in rounds of conversation. They can stay at their table or move to new ones.
- Having questions or topics helps guide discussion. The questions should be open-ended to allow for diverse perspectives.
- One person stays at the table as the "host" while others move, allowing ideas to build from round to round.
- Ambiance matters - cafe setting with music, food and drinks helps set the tone for open sharing.
- Effective facilitation is key - someone welcomes people and explains the process to maximize engagement
Baron_Chapter8.ppt
This document summarizes key topics in close relationships from a psychology textbook, including:
- Attachment styles developed in childhood influence relationships. Those securely attached do best.
- Family bonds provide the basis for other relationships. Siblings' interactions impact social skills.
- Friendships involve self-disclosure and support, though men and women differ in topics discussed.
- Romantic love combines passion, intimacy, and commitment. Cultural norms shape partner selection.
- Marital success relies on similarity, secure attachment, and minimizing costs and conflicts over time.
325ch04(system theory).ppt
Systems theory provides a framework for viewing organizations as complex systems with interdependent parts. It recognizes that organizations are open systems that import and export resources with their environment. An organization's structure and functions depend on its environment and ability to adapt through feedback. The learning organization applies systems principles by continually expanding its capacity to learn from its environment through open communication between interdependent parts.
Nonparametric tests between subjects SPSS - D. Boduszek.pdf
This document provides an overview of non-parametric tests in SPSS, specifically the Mann-Whitney U test and Kruskal-Wallis H test. It describes when to use non-parametric tests, the SPSS procedures for the Mann-Whitney U and Kruskal-Wallis tests, and how to interpret and report the outputs of these tests. Examples are given of using these tests to compare criminal thinking between violent and non-violent offenders and to compare psychoticism between prisoner age groups.
linear regression PDF.pdf
1. A multiple regression analysis was conducted to predict problems related to drug use from self-efficacy, marijuana use, self-control, peer norms, and two dummy coded variables for race while controlling for other variables. The regression model accounted for 14% of the variance in drug problems.
2. Marijuana use and self-efficacy significantly predicted drug problems, with more marijuana use and lower self-efficacy associated with greater problems. Assumption checks found no significant violations.
3. A stepwise regression selected a two-predictor model with marijuana use and self-efficacy as significant predictors of drug problems.
Presentation David Kenny.pdf
- Mediation analysis seeks to understand how or why a predictor (X) influences an outcome (Y) through an intervening variable (M). Interest in mediation has grown significantly since the 1980s.
- Early work on mediation was done by Sewall Wright, Ronald Fisher, and Herbert Hyman. In the 1980s, Judd & Kenny, James & Brett, and Baron & Kenny proposed steps for testing mediation that became widely used.
- A key development was defining the indirect effect (the product of paths a and b) as the measure of mediation and ways to statistically test it, like the Sobel test. Mediation analysis has since been extended to more complex models.
-
Duffy-Shaw-Schaubroeck 2008 Envy.pdf
1) Employees at Salomon Brothers felt relief, joy, or anger when learning about their bonuses. Their reactions showed that bonuses signaled their status and self-worth, not just material rewards.
2) Workplace environments often elicit social comparisons that can lead to envy, such as promotions, pay increases, and performance recognition. While comparisons sometimes occur privately, they often happen publicly in ways that impact employees' reputations.
3) Limited research has explored organizational antecedents that elicit envy. Theories point to social comparisons seeking self-evaluation and enhancement, which are common in uncertain and competitive workplaces. Research has examined individual cognitions, organizational factors, and supervisor-subordinate dynamics that may trigger envy.
More from JoshuaLau29 (20)
Nonparametric tests between subjects SPSS - D. Boduszek.pdf
Nonparametric tests between subjects SPSS - D. Boduszek.pdf
Recently uploaded
Applied Science: Thermodynamics, Laws & Methodology.pdf
When I was asked to give a companion lecture in support of ‘The Philosophy of Science’ (https://shorturl.at/4pUXz) I decided not to walk through the detail of the many methodologies in order of use. Instead, I chose to employ a long standing, and ongoing, scientific development as an exemplar. And so, I chose the ever evolving story of Thermodynamics as a scientific investigation at its best.
Conducted over a period of >200 years, Thermodynamics R&D, and application, benefitted from the highest levels of professionalism, collaboration, and technical thoroughness. New layers of application, methodology, and practice were made possible by the progressive advance of technology. In turn, this has seen measurement and modelling accuracy continually improved at a micro and macro level.
Perhaps most importantly, Thermodynamics rapidly became a primary tool in the advance of applied science/engineering/technology, spanning micro-tech, to aerospace and cosmology. I can think of no better a story to illustrate the breadth of scientific methodologies and applications at their best.
Remote Sensing and Computational, Evolutionary, Supercomputing, and Intellige...
Remote Sensing and Computational, Evolutionary, Supercomputing, and Intellige...University of Maribor
Slides from talk:
Aleš Zamuda: Remote Sensing and Computational, Evolutionary, Supercomputing, and Intelligent Systems.
11th International Conference on Electrical, Electronics and Computer Engineering (IcETRAN), Niš, 3-6 June 2024
Inter-Society Networking Panel GRSS/MTT-S/CIS Panel Session: Promoting Connection and Cooperation
https://www.etran.rs/2024/en/home-english/在线办理(salfor毕业证书)索尔福德大学毕业证毕业完成信一模一样
学校原件一模一样【微信：741003700 】《(salfor毕业证书)索尔福德大学毕业证》【微信：741003700 】学位证，留信认证（真实可查，永久存档）原件一模一样纸张工艺/offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原。
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
【主营项目】
一.毕业证【q微741003700】成绩单、使馆认证、教育部认证、雅思托福成绩单、学生卡等！
二.真实使馆公证(即留学回国人员证明,不成功不收费)
三.真实教育部学历学位认证（教育部存档！教育部留服网站永久可查）
四.办理各国各大学文凭(一对一专业服务,可全程监控跟踪进度)
如果您处于以下几种情况：
◇在校期间，因各种原因未能顺利毕业……拿不到官方毕业证【q/微741003700】
◇面对父母的压力，希望尽快拿到；
◇不清楚认证流程以及材料该如何准备；
◇回国时间很长，忘记办理；
◇回国马上就要找工作，办给用人单位看；
◇企事业单位必须要求办理的
◇需要报考公务员、购买免税车、落转户口
◇申请留学生创业基金
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Equivariant neural networks and representation theory
Or: Beyond linear.
Abstract: Equivariant neural networks are neural networks that incorporate symmetries. The nonlinear activation functions in these networks result in interesting nonlinear equivariant maps between simple representations, and motivate the key player of this talk: piecewise linear representation theory.
Disclaimer: No one is perfect, so please mind that there might be mistakes and typos.
dtubbenhauer@gmail.com
Corrected slides: dtubbenhauer.com/talks.html
如何办理(uvic毕业证书)维多利亚大学毕业证本科学位证书原版一模一样
原版纸张【微信：741003700 】【(uvic毕业证书)维多利亚大学毕业证】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
3D Hybrid PIC simulation of the plasma expansion (ISSS-14)
3D Particle-In-Cell (PIC) algorithm,
Plasma expansion in the dipole magnetic field.
20240520 Planning a Circuit Simulator in JavaScript.pptx
Evaporation step counter work. I have done a physical experiment.
(Work in progress.)
Deep Software Variability and Frictionless Reproducibility
Deep Software Variability and Frictionless ReproducibilityUniversity of Rennes, INSA Rennes, Inria/IRISA, CNRS
The ability to recreate computational results with minimal effort and actionable metrics provides a solid foundation for scientific research and software development. When people can replicate an analysis at the touch of a button using open-source software, open data, and methods to assess and compare proposals, it significantly eases verification of results, engagement with a diverse range of contributors, and progress. However, we have yet to fully achieve this; there are still many sociotechnical frictions.
Inspired by David Donoho's vision, this talk aims to revisit the three crucial pillars of frictionless reproducibility (data sharing, code sharing, and competitive challenges) with the perspective of deep software variability.
Our observation is that multiple layers — hardware, operating systems, third-party libraries, software versions, input data, compile-time options, and parameters — are subject to variability that exacerbates frictions but is also essential for achieving robust, generalizable results and fostering innovation. I will first review the literature, providing evidence of how the complex variability interactions across these layers affect qualitative and quantitative software properties, thereby complicating the reproduction and replication of scientific studies in various fields.
I will then present some software engineering and AI techniques that can support the strategic exploration of variability spaces. These include the use of abstractions and models (e.g., feature models), sampling strategies (e.g., uniform, random), cost-effective measurements (e.g., incremental build of software configurations), and dimensionality reduction methods (e.g., transfer learning, feature selection, software debloating).
I will finally argue that deep variability is both the problem and solution of frictionless reproducibility, calling the software science community to develop new methods and tools to manage variability and foster reproducibility in software systems.
Exposé invité Journées Nationales du GDR GPL 2024
Travis Hills' Endeavors in Minnesota: Fostering Environmental and Economic Pr...
Travis Hills of Minnesota developed a method to convert waste into high-value dry fertilizer, significantly enriching soil quality. By providing farmers with a valuable resource derived from waste, Travis Hills helps enhance farm profitability while promoting environmental stewardship. Travis Hills' sustainable practices lead to cost savings and increased revenue for farmers by improving resource efficiency and reducing waste.
8.Isolation of pure cultures and preservation of cultures.pdf
Isolation of pure culture, its various method.
bordetella pertussis.................................ppt
Bordettela is a gram negative cocobacilli spread by air born drop let
Cytokines and their role in immune regulation.pptx
This presentation covers the content and information on "Cytokines " and their role in immune regulation .
The debris of the ‘last major merger’ is dynamically young
The Milky Way’s (MW) inner stellar halo contains an [Fe/H]-rich component with highly eccentric orbits, often referred to as the
‘last major merger.’ Hypotheses for the origin of this component include Gaia-Sausage/Enceladus (GSE), where the progenitor
collided with the MW proto-disc 8–11 Gyr ago, and the Virgo Radial Merger (VRM), where the progenitor collided with the
MW disc within the last 3 Gyr. These two scenarios make different predictions about observable structure in local phase space,
because the morphology of debris depends on how long it has had to phase mix. The recently identified phase-space folds in Gaia
DR3 have positive caustic velocities, making them fundamentally different than the phase-mixed chevrons found in simulations
at late times. Roughly 20 per cent of the stars in the prograde local stellar halo are associated with the observed caustics. Based
on a simple phase-mixing model, the observed number of caustics are consistent with a merger that occurred 1–2 Gyr ago.
We also compare the observed phase-space distribution to FIRE-2 Latte simulations of GSE-like mergers, using a quantitative
measurement of phase mixing (2D causticality). The observed local phase-space distribution best matches the simulated data
1–2 Gyr after collision, and certainly not later than 3 Gyr. This is further evidence that the progenitor of the ‘last major merger’
did not collide with the MW proto-disc at early times, as is thought for the GSE, but instead collided with the MW disc within
the last few Gyr, consistent with the body of work surrounding the VRM.
Unlocking the mysteries of reproduction: Exploring fecundity and gonadosomati...
The pygmy halfbeak Dermogenys colletei, is known for its viviparous nature, this presents an intriguing case of relatively low fecundity, raising questions about potential compensatory reproductive strategies employed by this species. Our study delves into the examination of fecundity and the Gonadosomatic Index (GSI) in the Pygmy Halfbeak, D. colletei (Meisner, 2001), an intriguing viviparous fish indigenous to Sarawak, Borneo. We hypothesize that the Pygmy halfbeak, D. colletei, may exhibit unique reproductive adaptations to offset its low fecundity, thus enhancing its survival and fitness. To address this, we conducted a comprehensive study utilizing 28 mature female specimens of D. colletei, carefully measuring fecundity and GSI to shed light on the reproductive adaptations of this species. Our findings reveal that D. colletei indeed exhibits low fecundity, with a mean of 16.76 ± 2.01, and a mean GSI of 12.83 ± 1.27, providing crucial insights into the reproductive mechanisms at play in this species. These results underscore the existence of unique reproductive strategies in D. colletei, enabling its adaptation and persistence in Borneo's diverse aquatic ecosystems, and call for further ecological research to elucidate these mechanisms. This study lends to a better understanding of viviparous fish in Borneo and contributes to the broader field of aquatic ecology, enhancing our knowledge of species adaptations to unique ecological challenges.
ESR spectroscopy in liquid food and beverages.pptx
With increasing population, people need to rely on packaged food stuffs. Packaging of food materials requires the preservation of food. There are various methods for the treatment of food to preserve them and irradiation treatment of food is one of them. It is the most common and the most harmless method for the food preservation as it does not alter the necessary micronutrients of food materials. Although irradiated food doesn’t cause any harm to the human health but still the quality assessment of food is required to provide consumers with necessary information about the food. ESR spectroscopy is the most sophisticated way to investigate the quality of the food and the free radicals induced during the processing of the food. ESR spin trapping technique is useful for the detection of highly unstable radicals in the food. The antioxidant capability of liquid food and beverages in mainly performed by spin trapping technique.
EWOCS-I: The catalog of X-ray sources in Westerlund 1 from the Extended Weste...
Context. With a mass exceeding several 104 M⊙ and a rich and dense population of massive stars, supermassive young star clusters
represent the most massive star-forming environment that is dominated by the feedback from massive stars and gravitational interactions
among stars.
Aims. In this paper we present the Extended Westerlund 1 and 2 Open Clusters Survey (EWOCS) project, which aims to investigate
the influence of the starburst environment on the formation of stars and planets, and on the evolution of both low and high mass stars.
The primary targets of this project are Westerlund 1 and 2, the closest supermassive star clusters to the Sun.
Methods. The project is based primarily on recent observations conducted with the Chandra and JWST observatories. Specifically,
the Chandra survey of Westerlund 1 consists of 36 new ACIS-I observations, nearly co-pointed, for a total exposure time of 1 Msec.
Additionally, we included 8 archival Chandra/ACIS-S observations. This paper presents the resulting catalog of X-ray sources within
and around Westerlund 1. Sources were detected by combining various existing methods, and photon extraction and source validation
were carried out using the ACIS-Extract software.
Results. The EWOCS X-ray catalog comprises 5963 validated sources out of the 9420 initially provided to ACIS-Extract, reaching a
photon flux threshold of approximately 2 × 10−8 photons cm−2
s
−1
. The X-ray sources exhibit a highly concentrated spatial distribution,
with 1075 sources located within the central 1 arcmin. We have successfully detected X-ray emissions from 126 out of the 166 known
massive stars of the cluster, and we have collected over 71 000 photons from the magnetar CXO J164710.20-455217.
原版制作(carleton毕业证书)卡尔顿大学毕业证硕士文凭原版一模一样
原版纸张【微信：741003700 】【(carleton毕业证书)卡尔顿大学毕业证】【微信：741003700 】学位证，留信认证（真实可查，永久存档）offer、雅思、外壳等材料/诚信可靠,可直接看成品样本，帮您解决无法毕业带来的各种难题！外壳，原版制作，诚信可靠，可直接看成品样本。行业标杆！精益求精，诚心合作，真诚制作！多年品质 ,按需精细制作，24小时接单,全套进口原装设备。十五年致力于帮助留学生解决难题，包您满意。
本公司拥有海外各大学样板无数，能完美还原海外各大学 Bachelor Diploma degree, Master Degree Diploma
1:1完美还原海外各大学毕业材料上的工艺：水印，阴影底纹，钢印LOGO烫金烫银，LOGO烫金烫银复合重叠。文字图案浮雕、激光镭射、紫外荧光、温感、复印防伪等防伪工艺。材料咨询办理、认证咨询办理请加学历顾问Q/微741003700
留信网认证的作用:
1:该专业认证可证明留学生真实身份
2:同时对留学生所学专业登记给予评定
3:国家专业人才认证中心颁发入库证书
4:这个认证书并且可以归档倒地方
5:凡事获得留信网入网的信息将会逐步更新到个人身份内，将在公安局网内查询个人身份证信息后，同步读取人才网入库信息
6:个人职称评审加20分
7:个人信誉贷款加10分
8:在国家人才网主办的国家网络招聘大会中纳入资料，供国家高端企业选择人才
Recently uploaded (20)
Applied Science: Thermodynamics, Laws & Methodology.pdf
Applied Science: Thermodynamics, Laws & Methodology.pdf
Remote Sensing and Computational, Evolutionary, Supercomputing, and Intellige...
Remote Sensing and Computational, Evolutionary, Supercomputing, and Intellige...
Equivariant neural networks and representation theory
Equivariant neural networks and representation theory
3D Hybrid PIC simulation of the plasma expansion (ISSS-14)
3D Hybrid PIC simulation of the plasma expansion (ISSS-14)
20240520 Planning a Circuit Simulator in JavaScript.pptx
20240520 Planning a Circuit Simulator in JavaScript.pptx
aziz sancar nobel prize winner: from mardin to nobel
aziz sancar nobel prize winner: from mardin to nobel
Deep Software Variability and Frictionless Reproducibility
Deep Software Variability and Frictionless Reproducibility
Travis Hills' Endeavors in Minnesota: Fostering Environmental and Economic Pr...
Travis Hills' Endeavors in Minnesota: Fostering Environmental and Economic Pr...
8.Isolation of pure cultures and preservation of cultures.pdf
8.Isolation of pure cultures and preservation of cultures.pdf
bordetella pertussis.................................ppt
bordetella pertussis.................................ppt
Cytokines and their role in immune regulation.pptx
Cytokines and their role in immune regulation.pptx
The debris of the ‘last major merger’ is dynamically young
The debris of the ‘last major merger’ is dynamically young
Unlocking the mysteries of reproduction: Exploring fecundity and gonadosomati...
Unlocking the mysteries of reproduction: Exploring fecundity and gonadosomati...
ESR spectroscopy in liquid food and beverages.pptx
ESR spectroscopy in liquid food and beverages.pptx
EWOCS-I: The catalog of X-ray sources in Westerlund 1 from the Extended Weste...
EWOCS-I: The catalog of X-ray sources in Westerlund 1 from the Extended Weste...