The document analyzes the relationship between career instability and technological change using individual-level data from Germany and Britain. It finds that workers in routine occupations experienced more career instability, as measured by more unstable career paths and longer unemployment spells when leaving routine jobs. However, the results differ between countries, with British workers in routine jobs having more unstable careers overall, while German workers experienced longer unemployment spells. The findings provide some empirical validation of models of routine-biased technological change at the individual level but also indicate the relationship is complex and country-specific.
Career instability in a context of technological changeGRAPE
We analyze how automation affected the careers of workers by looking at two outcomes: career stability and length of non-employment spells. Our results suggest that workers in jobs susceptible to automation had more unstable careers (Great Britain) and longer non-employment spells (Germany), but effects are not economically significant. Given the restructuring process, our results call for a need to rethink theoretical models. We propose two possible modifications that hold promise to improve theory.
Career instability in a context of technological changeGRAPE
What happens to workers when machines become more productive? Theory predicts longer unemployment spells (due to labor market frictions) and more unstable careers (due to loss of job specific human capital). Our empirical analysis seeks to validate this story using panel data from Germany and Great Britain. Evidence indicates a weak relation
Career instability in a context of technological changeGRAPE
Automation has affected our daily routine including our works in many ways. Many tasks can now be done by machines, allowing a man to perform the job that was done previously by several of them. The question, then, is what happen to those others. Did they experience more difficulties in finding new employment? Did they switch to new flourishing occupations?
Can we really explain worker flows in transition economies?GRAPE
We test the validity of Aghion & Blanchard (1994) as well as Caballero & Hammour (1996, 2001) in the context of 26 transition economies over the period 1989-2006. We find that demographics and education can accommodate a fair share of shift from public to private and from manufacturing to services -- as opposed to the actual worker flows between jobs. Whether or not this results in reduced employment at the end of the transition process stems not from the wage setting mechanism (such as collective bargaining, indexation, etc.) but rather seems to be related to the policies able to keep older cohorts in employment.
We study transition economies and find out what labor flows are more common. Surprisingly, flows across sectors o ownership structures were always of smaller significance that flows into and out of the labor market. This result challenges the usefulness of policies aimed to re-skill labor force.
Resolution Foundation held an event on job polarisation with guest speakers Craig Holmes, Economist at Pembroke College, Oxford and Andrea Salvatori, Research Fellow at the University of Essex.
Career instability in a context of technological changeGRAPE
We analyze how automation affected the careers of workers by looking at two outcomes: career stability and length of non-employment spells. Our results suggest that workers in jobs susceptible to automation had more unstable careers (Great Britain) and longer non-employment spells (Germany), but effects are not economically significant. Given the restructuring process, our results call for a need to rethink theoretical models. We propose two possible modifications that hold promise to improve theory.
Career instability in a context of technological changeGRAPE
What happens to workers when machines become more productive? Theory predicts longer unemployment spells (due to labor market frictions) and more unstable careers (due to loss of job specific human capital). Our empirical analysis seeks to validate this story using panel data from Germany and Great Britain. Evidence indicates a weak relation
Career instability in a context of technological changeGRAPE
Automation has affected our daily routine including our works in many ways. Many tasks can now be done by machines, allowing a man to perform the job that was done previously by several of them. The question, then, is what happen to those others. Did they experience more difficulties in finding new employment? Did they switch to new flourishing occupations?
Can we really explain worker flows in transition economies?GRAPE
We test the validity of Aghion & Blanchard (1994) as well as Caballero & Hammour (1996, 2001) in the context of 26 transition economies over the period 1989-2006. We find that demographics and education can accommodate a fair share of shift from public to private and from manufacturing to services -- as opposed to the actual worker flows between jobs. Whether or not this results in reduced employment at the end of the transition process stems not from the wage setting mechanism (such as collective bargaining, indexation, etc.) but rather seems to be related to the policies able to keep older cohorts in employment.
We study transition economies and find out what labor flows are more common. Surprisingly, flows across sectors o ownership structures were always of smaller significance that flows into and out of the labor market. This result challenges the usefulness of policies aimed to re-skill labor force.
Resolution Foundation held an event on job polarisation with guest speakers Craig Holmes, Economist at Pembroke College, Oxford and Andrea Salvatori, Research Fellow at the University of Essex.
This paper focuses on emerging labour patterns within the Socio-Ecological Transition (SET), with particular attention paid to the effects of urbanisation. Based on the European Labour Force Survey (ELFS), the authors mobilize micro-econometric approaches in order to understand three major employment patterns: job mobility (between unemployment, inactivity, and employment), the desire to change jobs, and underemployment (i.e. part time jobs) in the European Union.
The results show that the urbanization transition might express some positive effects on the labour market in the medium-term for several reasons. The employment rate has slightly decreased in all types of regions, yet it remains higher in urban settlements. Urban settlements offer more job opportunities and more part-time employment options. However, cyclical shocks tend to have a higher impact on urban areas when compared to rural areas. This means higher chances for employment in urban settlements during a boom and more job losses during a slow-down (causing less security on the labour market).
Authored by: Izabela Styczynska, Boris Najman, Alexander Neumann
Published in 2013
The transformation of post Soviet countries from centrally planned to market economies is well-known. Or is it? We explore labor market flows after 1989 for all former Soviet countries and argue that demographics played a much more important role than the flows expected from the theoretical literature.
Productivity and inequality effects of rapid labor reallocationGRAPE
What happens when an economy faces a shock so severe that shakes the employment structure? Sure, workers move across sectors and overall productivity might increase, but at what cost? Here we exploit the quasi-natural experiment following transition to understand what are the short and long run effects of labor market reallocation. Our results suggest that inequalities increase in the short run,without a significant increase in productivity. In the long run, the effects seem to be negligible.
This paper focuses on knowledge-based entrepreneurship, or new firm creation in industries which are considered to be science-based or to use research and development intensively, in the East Central European (ECE) context. On the basis of case studies of thirteen knowledge-based firms in six ECE countries, we suggest that KBE firms in these countries may differ in some important ways from the conventional picture of new technology based firms. In general, we see the ECE knowledge-intensive firm as a knowledge-localiser or customiser, adapting global knowledge to local needs on the domestic market, rather than a knowledge-creator generating new solutions for global markets. The entrepreneurs who start and run these businesses are skilled at spotting trends early and bringing them to their countries. Based in countries that generally have poor reputations as sources of innovative, high-technology products, but having established strong brands for themselves in their home markets, they are struggling with the challenge of entering export markets with products and services that can achieve global, or at least regional, recognition. The studies of the companies discussed here suggest that ECE firms are still in the early stages of this strategic shift.
Authored by: Slavo Radosevic, Richard Woodward, Deniz Eylem Yoruk
Published in 2011
In this paper we investigate the effects of EU enlargement on price convergence. The internal market is expected to boost integration and increase efficiency and welfare through a convergence of prices in product markets. Two principal drivers are crucial to explain price developments. On the one hand, higher competition exerts a downward pressure on prices because of lower mark ups. On the other hand, the catching up process of low income countries leads to a rise in the price levels and higher inflation over a transition period. Using comparative price levels for individual product categories price convergence can be established. However, the speed of convergence is rather slow, with half lives around 10 years. The enlargement has slightly stimulated the convergence process, and this impact is robust across different groups of countries. Moreover, the driving forces of convergence are explored. In line with theoretical predictions, the rise in competition exerts a downward pressure on prices, while catching up of low income countries leads to a rise in price levels.
Authored by: Christian Dreger, Konstantin Kholodilin, Kirsten Lommatzsch, Jirka Slacalek, Przemyslaw Wozniak
Published in 2007
This report, titled "Age and Productivity. Human Capital Accumulation and Depreciation", was released within a project NEUJOBS- “The Impact of Service Sector Innovation and Internationalisation on Growth and Productivity”, funded by the European Commission, Research Directorate General as part of the 7th Framework Programme.
The report focuses on links between age, productivity and lifelong learning. Various data sources (EU-SILC, LFS, Structure of Earnings Survey, SHARE, ELSA, SHARELIFE) and methodological approaches were used in this report. The analysis identifies clusters of countries with common characteristics of age-earnings profiles (for certain groups of employees) and allows for an explanation of those differences. Some differences can be attributed to the share of sectors, education types, and occupations in country-specific employment. Others are due to labour market institutions and the (dis)incentives to work at older ages provided by social security systems. Additionally, the dynamics of earnings after age 50 differ less between educational and occupational groups than at earlier ages. The authors show that the dynamics of average wages are strongly influenced by the timing of entering and leaving labour market. An estimation of the impact of LLL on productivity (measuredby earnings) at older ages shows that for employees aged 50+, participation in training increases wages in the short-term.
Written by Anna Ruzik-Sierdzinska, Maciej Lis, Monika Potoczna, Michele Belloni and Claudia Villosio. Published in October 2013.
PDF available on our website at: http://www.case-research.eu/en/node/58334
Can we really explain worker flows in transition?GRAPE
While many studied job flows in transition economies, our knowledge of what happened since the fall of the URSS is still limited to a few countries and a few years. In this presentation we use the Life in Transition Survey to look at a more general picture. Our findings suggest that most of reallocation came in the form of demographic changes - the entrance of young better prepared cohort and the movement to retirement of older cohort.
This paper studies costs and benefits of institutional harmonisation in the context of EU relations with its neighbors. The purpose of this paper is to outline the likely forms of institutional harmonisation between the EU and its Eastern neighbors and provide an
overview of the methodologies that can be used in measuring its effects (costs and benefits). This paper serves as a background for two measurement exercises – one on benefits and another on costs – that are to be undertaken during the second stage of research.
Authored by: Veliko Dimitrov, Vladimir Dubrovskiy, Anna Kolesnichenko, Irina Orlova
Published in 2007
Technological change and labor market inequalityGRAPE
Our analysis explores the relation between technological change and three labor market outcomes under the light of the Routine Biased Technological Change hypothesis. The results suggest that routine occupations present a more compressed wage structure that non-routine occupations; yet, the effects that we find on career patterns, were statistically significant, but not relevant in economic terms. We finally suggest how models could be modified to accommodate these differences
Do workers in occupations were there is more competition with machines retire sooner? My research, discussed in IBS jobs conference 2017, suggests that yes, but not by much.
Are new technologies a challenge or a threat to employment of workers close to retirement age? Our research explores whether workers in occupations more exposed to automation, and as a consequence to unemployment, reduced their labor supply, either at the extensive or at the intensive margin. The results, obtained using data from Germany and Great Britain reveal that older workers might not be worse off as a result of technological change.
From a course by Christine Greenhalgh, Oxford University. Released as open courseware as part of the TRUE project. For more labour economics materials, go to http://www.economicsnetwork.ac.uk/labour
Most people agree that extending the working life is a desirable goal. Yet, there is much to be known about the factors determining the decision to retire. In this paper, we analyze the role played by one of them: routine intensity of the occupation. We show that workers in more routine occupations tend to work less hours, but we did not find any significant effect on the decision to retire.
On 23 October 2013, the OECD launched the "Science, Technology and Industry (STI) Scoreboard: Innovation for Growth 2013" at its headquarters in Paris. The 260 indicators in the STI Scoreboard 2013 show how OECD and partner economies are performing in a wide range of areas to help governments design more effective and efficient policies and monitor progress towards their desired goals.
Do older workers in occupations more exposed to automation present greater retirement risk? Not really. Our job explores decisions to retirement of German and British workers and find only weak and only statistically significant evidence that task content was related to early retirement
This paper focuses on emerging labour patterns within the Socio-Ecological Transition (SET), with particular attention paid to the effects of urbanisation. Based on the European Labour Force Survey (ELFS), the authors mobilize micro-econometric approaches in order to understand three major employment patterns: job mobility (between unemployment, inactivity, and employment), the desire to change jobs, and underemployment (i.e. part time jobs) in the European Union.
The results show that the urbanization transition might express some positive effects on the labour market in the medium-term for several reasons. The employment rate has slightly decreased in all types of regions, yet it remains higher in urban settlements. Urban settlements offer more job opportunities and more part-time employment options. However, cyclical shocks tend to have a higher impact on urban areas when compared to rural areas. This means higher chances for employment in urban settlements during a boom and more job losses during a slow-down (causing less security on the labour market).
Authored by: Izabela Styczynska, Boris Najman, Alexander Neumann
Published in 2013
The transformation of post Soviet countries from centrally planned to market economies is well-known. Or is it? We explore labor market flows after 1989 for all former Soviet countries and argue that demographics played a much more important role than the flows expected from the theoretical literature.
Productivity and inequality effects of rapid labor reallocationGRAPE
What happens when an economy faces a shock so severe that shakes the employment structure? Sure, workers move across sectors and overall productivity might increase, but at what cost? Here we exploit the quasi-natural experiment following transition to understand what are the short and long run effects of labor market reallocation. Our results suggest that inequalities increase in the short run,without a significant increase in productivity. In the long run, the effects seem to be negligible.
This paper focuses on knowledge-based entrepreneurship, or new firm creation in industries which are considered to be science-based or to use research and development intensively, in the East Central European (ECE) context. On the basis of case studies of thirteen knowledge-based firms in six ECE countries, we suggest that KBE firms in these countries may differ in some important ways from the conventional picture of new technology based firms. In general, we see the ECE knowledge-intensive firm as a knowledge-localiser or customiser, adapting global knowledge to local needs on the domestic market, rather than a knowledge-creator generating new solutions for global markets. The entrepreneurs who start and run these businesses are skilled at spotting trends early and bringing them to their countries. Based in countries that generally have poor reputations as sources of innovative, high-technology products, but having established strong brands for themselves in their home markets, they are struggling with the challenge of entering export markets with products and services that can achieve global, or at least regional, recognition. The studies of the companies discussed here suggest that ECE firms are still in the early stages of this strategic shift.
Authored by: Slavo Radosevic, Richard Woodward, Deniz Eylem Yoruk
Published in 2011
In this paper we investigate the effects of EU enlargement on price convergence. The internal market is expected to boost integration and increase efficiency and welfare through a convergence of prices in product markets. Two principal drivers are crucial to explain price developments. On the one hand, higher competition exerts a downward pressure on prices because of lower mark ups. On the other hand, the catching up process of low income countries leads to a rise in the price levels and higher inflation over a transition period. Using comparative price levels for individual product categories price convergence can be established. However, the speed of convergence is rather slow, with half lives around 10 years. The enlargement has slightly stimulated the convergence process, and this impact is robust across different groups of countries. Moreover, the driving forces of convergence are explored. In line with theoretical predictions, the rise in competition exerts a downward pressure on prices, while catching up of low income countries leads to a rise in price levels.
Authored by: Christian Dreger, Konstantin Kholodilin, Kirsten Lommatzsch, Jirka Slacalek, Przemyslaw Wozniak
Published in 2007
This report, titled "Age and Productivity. Human Capital Accumulation and Depreciation", was released within a project NEUJOBS- “The Impact of Service Sector Innovation and Internationalisation on Growth and Productivity”, funded by the European Commission, Research Directorate General as part of the 7th Framework Programme.
The report focuses on links between age, productivity and lifelong learning. Various data sources (EU-SILC, LFS, Structure of Earnings Survey, SHARE, ELSA, SHARELIFE) and methodological approaches were used in this report. The analysis identifies clusters of countries with common characteristics of age-earnings profiles (for certain groups of employees) and allows for an explanation of those differences. Some differences can be attributed to the share of sectors, education types, and occupations in country-specific employment. Others are due to labour market institutions and the (dis)incentives to work at older ages provided by social security systems. Additionally, the dynamics of earnings after age 50 differ less between educational and occupational groups than at earlier ages. The authors show that the dynamics of average wages are strongly influenced by the timing of entering and leaving labour market. An estimation of the impact of LLL on productivity (measuredby earnings) at older ages shows that for employees aged 50+, participation in training increases wages in the short-term.
Written by Anna Ruzik-Sierdzinska, Maciej Lis, Monika Potoczna, Michele Belloni and Claudia Villosio. Published in October 2013.
PDF available on our website at: http://www.case-research.eu/en/node/58334
Can we really explain worker flows in transition?GRAPE
While many studied job flows in transition economies, our knowledge of what happened since the fall of the URSS is still limited to a few countries and a few years. In this presentation we use the Life in Transition Survey to look at a more general picture. Our findings suggest that most of reallocation came in the form of demographic changes - the entrance of young better prepared cohort and the movement to retirement of older cohort.
This paper studies costs and benefits of institutional harmonisation in the context of EU relations with its neighbors. The purpose of this paper is to outline the likely forms of institutional harmonisation between the EU and its Eastern neighbors and provide an
overview of the methodologies that can be used in measuring its effects (costs and benefits). This paper serves as a background for two measurement exercises – one on benefits and another on costs – that are to be undertaken during the second stage of research.
Authored by: Veliko Dimitrov, Vladimir Dubrovskiy, Anna Kolesnichenko, Irina Orlova
Published in 2007
Technological change and labor market inequalityGRAPE
Our analysis explores the relation between technological change and three labor market outcomes under the light of the Routine Biased Technological Change hypothesis. The results suggest that routine occupations present a more compressed wage structure that non-routine occupations; yet, the effects that we find on career patterns, were statistically significant, but not relevant in economic terms. We finally suggest how models could be modified to accommodate these differences
Do workers in occupations were there is more competition with machines retire sooner? My research, discussed in IBS jobs conference 2017, suggests that yes, but not by much.
Are new technologies a challenge or a threat to employment of workers close to retirement age? Our research explores whether workers in occupations more exposed to automation, and as a consequence to unemployment, reduced their labor supply, either at the extensive or at the intensive margin. The results, obtained using data from Germany and Great Britain reveal that older workers might not be worse off as a result of technological change.
From a course by Christine Greenhalgh, Oxford University. Released as open courseware as part of the TRUE project. For more labour economics materials, go to http://www.economicsnetwork.ac.uk/labour
Most people agree that extending the working life is a desirable goal. Yet, there is much to be known about the factors determining the decision to retire. In this paper, we analyze the role played by one of them: routine intensity of the occupation. We show that workers in more routine occupations tend to work less hours, but we did not find any significant effect on the decision to retire.
On 23 October 2013, the OECD launched the "Science, Technology and Industry (STI) Scoreboard: Innovation for Growth 2013" at its headquarters in Paris. The 260 indicators in the STI Scoreboard 2013 show how OECD and partner economies are performing in a wide range of areas to help governments design more effective and efficient policies and monitor progress towards their desired goals.
Do older workers in occupations more exposed to automation present greater retirement risk? Not really. Our job explores decisions to retirement of German and British workers and find only weak and only statistically significant evidence that task content was related to early retirement
Can we really explain worker flows in transition?GRAPE
Labor reallocation in transition economies has been described using relatively simple models, where workers migrate from the less productive public sector to the private sector. While this might be true, it is only a part of the stories. Other changes happened at the same time as well, in particular a global shift towards services and a generational change. Our presentation explores the relative importance of those changes.
Within occupation wage dispersion and the task content of jobsGRAPE
We test whether occupations wwhere non-routine tasks are more important are characterized by greater wage dispersion. This assumption is implied by most models of automation, yet it has not been tested earlier. By and large, the research confirms the existence of a relation, even after the inclusion of a generous set of fixed effects and occupation characteristics such as changes in relative employment and alternative measures of dispersion.
A small talk on specification of regulatory rules for processes as Dynamic Condition Response graphs given at a Continuous Delivery Meetup at Delta in Denmark. The talk uses an example of a healthcare workflow provided in the excellent book by Reichert and Weber: Enabling Flexibility in Process-aware Information Systems.
How and When do New Technologies Become Economically FeasibleJeffrey Funk
These slides contrast two processes by which new technologies become economically feasible. Some technologies become economically feasible as advances in science facilitate the creation of new concepts and improvements in the resulting technologies. Other technologies become economically feasible as improvements in electronic components (e.g., Moore's Law), smart phones, and the Internet experience improvements.
Similar to Career instability in a context of technological change (20)
Seminar: Gender Board Diversity through Ownership NetworksGRAPE
Seminar on gender diversity spillovers through ownership networks at FAME|GRAPE. Presenting novel research. Studies in economics and management using econometrics methods.
The European Unemployment Puzzle: implications from population agingGRAPE
We study the link between the evolving age structure of the working population and unemployment. We build a large new Keynesian OLG model with a realistic age structure, labor market frictions, sticky prices, and aggregate shocks. Once calibrated to the European economy, we quantify the extent to which demographic changes over the last three decades have contributed to the decline of the unemployment rate. Our findings yield important implications for the future evolution of unemployment given the anticipated further aging of the working population in Europe. We also quantify the implications for optimal monetary policy: lowering inflation volatility becomes less costly in terms of GDP and unemployment volatility, which hints that optimal monetary policy may be more hawkish in an aging society. Finally, our results also propose a partial reversal of the European-US unemployment puzzle due to the fact that the share of young workers is expected to remain robust in the US.
Revisiting gender board diversity and firm performanceGRAPE
Cel: oszacować wpływ inkluzywności władz spółek na ich wyniki.
Co wiemy?
• Większość firm nie ma równosci płci w organach (ILO, 2015)
• Większość firm nie ma w ogóle kobiet we władzach
Demographic transition and the rise of wealth inequalityGRAPE
We study the contribution of rising longevity to the rise of wealth inequality in the U.S. over the last seventy years. We construct an OLG model with multiple sources of inequality, closely calibrated to the data. Our main finding is that improvements in old-age longevity explain about 30% of the observed rise in wealth inequality. This magnitude is similar to previously emphasized channels associated with income inequality and the tax system. The contribution of demographics is bound to raise wealth inequality further in the decades to come.
(Gender) tone at the top: the effect of board diversity on gender inequalityGRAPE
The research explores to what extent the presence of women on board affects gender inequality downstream. We find that increasing presence reduces gender inequality. To avoid reverse causality, we propose a new instrument: the share of household consumption in total output. We extend the analysis to recover the effect of a single woman on board (tokenism(
Gender board diversity spillovers and the public eyeGRAPE
A range of policy recommendations mandating gender board quotas is based on the idea that "women help women". We analyze potential gender diversity spillovers from supervisory to top managerial positions over three decades in Europe. Contrary to previous studies which worked with stock listed firms or were region locked, we use a large data base of roughly 2 000 000 firms. We find evidence that women do not help women in corporate Europe, unless the firm is stock listed. Only within public firms, going from no woman to at least one woman on supervisory position is associated with a 10-15% higher probability of appointing at least one woman to the executive position. This pattern aligns with various managerial theories, suggesting that external visibility influences corporate gender diversity practices. The study implies that diversity policies, while impactful in public firms, have limited
effectiveness in promoting gender diversity in corporate Europe.
Tone at the top: the effects of gender board diversity on gender wage inequal...GRAPE
We address the gender wage gap in Europe, focusing on the impact of female representation in executive and non-executive boards. We use a novel dataset to identify gender board diversity across European firms, which covers a comprehensive sample of private firms in addition to publicly listed ones. Our study spans three waves of the Structure of Earnings Survey, covering 26 countries and multiple industries. Despite low prevalence of female representation and the complex nature of gender wage inequality, our findings reveal a robust causal link: increased gender diversity significantly decreases the adjusted gender wage gap. We also demonstrate that to meaningfully impact gender wage gaps, the presence of a single female representative in leadership is insufficient.
Gender board diversity spillovers and the public eyeGRAPE
A range of policy recommendations mandating gender board quotas is based on the idea that "women help women". We analyze potential gender diversity spillovers from supervisory to top managerial positions over three decades in Europe. Contrary to previous studies which worked with stock listed firms or were region locked, we use a large data base of roughly 2 000 000 firms. We find evidence that women do not help women in corporate Europe, unless the firm is stock listed. Only within public firms, going from no woman to at least one woman on supervisory position is associated with a 10-15\% higher probability of appointing at least one woman to the executive position. This pattern aligns with the Public Eye Managerial Theory, suggesting that external visibility influences corporate gender diversity practices. The study implies that diversity policies, while impactful in public firms, have limited effectiveness in promoting gender diversity in corporate Europe.
The European Unemployment Puzzle: implications from population agingGRAPE
We study the link between the evolving age structure of the working population and unemployment. We build a large New Keynesian OLG model with a realistic age structure, labor market frictions, sticky prices, and aggregate shocks. Once calibrated to the European economies, we use this model to provide comparative statics across past and contemporaneous age structures of the working population. Thus, we quantify the extent to which the response of labor markets to adverse TFP shocks and monetary policy shocks becomes muted with the aging of the working population. Our findings have important policy implications for European labor markets and beyond. For example, the working population is expected to further age in Europe, whereas the share of young workers will remain robust in the US. Our results suggest a partial reversal of the European-US unemployment puzzle. Furthermore, with the aging population, lowering inflation volatility is less costly in terms of higher unemployment volatility. It suggests that optimal monetary policy should be more hawkish in the older society.
Evidence concerning inequality in ability to realize aspirations is prevalent: overall, in specialized segments of the labor market, in self-employment and high-aspirations environments. Empirical literature and public debate are full of case studies and comprehensive empirical studies documenting the paramount gap between successful individuals (typically ethnic majority men) and those who are less likely to “make it” (typically ethnic minority and women). So far the drivers of these disparities and their consequences have been studied much less intensively, due to methodological constraints and shortage of appropriate data. This project proposes significant innovations to overcome both types of barriers and push the frontier of the research agenda on equality in reaching aspirations.
Overall, project is interdisciplinary, combining four fields: management, economics, quantitative methods and psychology. An important feature of this project is that it offers a diversified methodological perspective, combining applied microeconometrics, as well as experimental methods.
what is the best method to sell pi coins in 2024DOT TECH
The best way to sell your pi coins safely is trading with an exchange..but since pi is not launched in any exchange, and second option is through a VERIFIED pi merchant.
Who is a pi merchant?
A pi merchant is someone who buys pi coins from miners and pioneers and resell them to Investors looking forward to hold massive amounts before mainnet launch in 2026.
I will leave the telegram contact of my personal pi merchant to trade pi coins with.
@Pi_vendor_247
What price will pi network be listed on exchangesDOT TECH
The rate at which pi will be listed is practically unknown. But due to speculations surrounding it the predicted rate is tends to be from 30$ — 50$.
So if you are interested in selling your pi network coins at a high rate tho. Or you can't wait till the mainnet launch in 2026. You can easily trade your pi coins with a merchant.
A merchant is someone who buys pi coins from miners and resell them to Investors looking forward to hold massive quantities till mainnet launch.
I will leave the telegram contact of my personal pi vendor to trade with.
@Pi_vendor_247
BYD SWOT Analysis and In-Depth Insights 2024.pptxmikemetalprod
Indepth analysis of the BYD 2024
BYD (Build Your Dreams) is a Chinese automaker and battery manufacturer that has snowballed over the past two decades to become a significant player in electric vehicles and global clean energy technology.
This SWOT analysis examines BYD's strengths, weaknesses, opportunities, and threats as it competes in the fast-changing automotive and energy storage industries.
Founded in 1995 and headquartered in Shenzhen, BYD started as a battery company before expanding into automobiles in the early 2000s.
Initially manufacturing gasoline-powered vehicles, BYD focused on plug-in hybrid and fully electric vehicles, leveraging its expertise in battery technology.
Today, BYD is the world’s largest electric vehicle manufacturer, delivering over 1.2 million electric cars globally. The company also produces electric buses, trucks, forklifts, and rail transit.
On the energy side, BYD is a major supplier of rechargeable batteries for cell phones, laptops, electric vehicles, and energy storage systems.
Currently pi network is not tradable on binance or any other exchange because we are still in the enclosed mainnet.
Right now the only way to sell pi coins is by trading with a verified merchant.
What is a pi merchant?
A pi merchant is someone verified by pi network team and allowed to barter pi coins for goods and services.
Since pi network is not doing any pre-sale The only way exchanges like binance/huobi or crypto whales can get pi is by buying from miners. And a merchant stands in between the exchanges and the miners.
I will leave the telegram contact of my personal pi merchant. I and my friends has traded more than 6000pi coins successfully
Tele-gram
@Pi_vendor_247
how to sell pi coins on Bitmart crypto exchangeDOT TECH
Yes. Pi network coins can be exchanged but not on bitmart exchange. Because pi network is still in the enclosed mainnet. The only way pioneers are able to trade pi coins is by reselling the pi coins to pi verified merchants.
A verified merchant is someone who buys pi network coins and resell it to exchanges looking forward to hold till mainnet launch.
I will leave the telegram contact of my personal pi merchant to trade with.
@Pi_vendor_247
If you are looking for a pi coin investor. Then look no further because I have the right one he is a pi vendor (he buy and resell to whales in China). I met him on a crypto conference and ever since I and my friends have sold more than 10k pi coins to him And he bought all and still want more. I will drop his telegram handle below just send him a message.
@Pi_vendor_247
what is the future of Pi Network currency.DOT TECH
The future of the Pi cryptocurrency is uncertain, and its success will depend on several factors. Pi is a relatively new cryptocurrency that aims to be user-friendly and accessible to a wide audience. Here are a few key considerations for its future:
Message: @Pi_vendor_247 on telegram if u want to sell PI COINS.
1. Mainnet Launch: As of my last knowledge update in January 2022, Pi was still in the testnet phase. Its success will depend on a successful transition to a mainnet, where actual transactions can take place.
2. User Adoption: Pi's success will be closely tied to user adoption. The more users who join the network and actively participate, the stronger the ecosystem can become.
3. Utility and Use Cases: For a cryptocurrency to thrive, it must offer utility and practical use cases. The Pi team has talked about various applications, including peer-to-peer transactions, smart contracts, and more. The development and implementation of these features will be essential.
4. Regulatory Environment: The regulatory environment for cryptocurrencies is evolving globally. How Pi navigates and complies with regulations in various jurisdictions will significantly impact its future.
5. Technology Development: The Pi network must continue to develop and improve its technology, security, and scalability to compete with established cryptocurrencies.
6. Community Engagement: The Pi community plays a critical role in its future. Engaged users can help build trust and grow the network.
7. Monetization and Sustainability: The Pi team's monetization strategy, such as fees, partnerships, or other revenue sources, will affect its long-term sustainability.
It's essential to approach Pi or any new cryptocurrency with caution and conduct due diligence. Cryptocurrency investments involve risks, and potential rewards can be uncertain. The success and future of Pi will depend on the collective efforts of its team, community, and the broader cryptocurrency market dynamics. It's advisable to stay updated on Pi's development and follow any updates from the official Pi Network website or announcements from the team.
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Career instability in a context of technological change
1. Career instability in a context of technological change
Career instability in a context of technological
change
Lucas Augusto van der Velde
University of Warsaw
Faculty of Economic Sciences
Warsaw International Economic Meeting
July 2017
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
2. Career instability in a context of technological change
Introduction
Motivation
Context
Over 5 million jobs expected to be automated worldwide
New topic in economics
Most evidence is on aggregate data (net employment changes)
Models’ assumptions are largely untested
Our contribution
Test models assumptions.
Provide first empirical analysis relating career patterns and
technological change using individual level data.
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
3. Career instability in a context of technological change
Theoretical considerations
Routine biased technological change
Premise:
Analyze tasks → units of activity that produce output
Task classification:
Manual Cognitive / interpersonal
Non-Routine Cleaning, repairing Managing, creating
Routine Assembling, packing Bookkeeping, spell checking
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
4. Career instability in a context of technological change
Theoretical considerations
Routine biased technological change
Effects of technological progress
(Autor et al. 2003, 2006, Acemoglu and Autor 2011)
Routine tasks
→ Substitution effects dominate.
→ ↓ demand, ↓ price.
Non-routine cognitive tasks
→ Complementarity
→ ↑ demand, ↑ price.
Non-routine Manual tasks → neither complements nor substitutes
→ ↑ demand, ↑↓ price.
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
5. Career instability in a context of technological change
Theoretical considerations
How do workers switch tasks
Main models → Not considered
(e.g. Autor et al. 2003, 2006, Acemoglu and Autor 2011, Goos et al. 2014, Jung
and Mercenier 2014)
Jaimovich and Siu (2012)
→ switching market with lower efficiency
→ Lower efficiency reflects learning skills
→ Non-routine is an absorving state
Carrillo-Tudela and Visschers (2013)
→ Switch leads human capital loses
→ > Pr(unemp) → > Pr(switch)
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
6. Career instability in a context of technological change
Theoretical considerations
Hypotheses
H1 Workers in routine occupations experienced more career
instability.
H2 Workers leaving routine occupations experienced longer
unemployment spells.
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
7. Career instability in a context of technological change
Method & data
Data
1. German Socioeconomic Panel (GSOEP)
1984 - today (West Germany)
> 1500 individuals with balanced data (1991-2000)
2. British Household Panel Survey (BHPS)
1991 - 2008 → Discontinued
> 2500 individual with balanced data (1991-2000)
3. Occupation Network (O*NET)
Grouped data from US
Applied to EU before (e.g. Goos et al. 2014)
Routine task intensity = routine tasks − non-routine tasks
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
8. Career instability in a context of technological change
Method & data
Hypothesis 1: Measuring career instability
Imagine two workers with careers:
W1 E - U - E - E
W2 U - E - E - E
How to make them equal?
1. Substitution → W2: E - U - E - E
2. Insert and Delete (INDEL) → W2: E - U - E - E - ¡E
Minimum number of steps ⇒ Optimal matching
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
9. Career instability in a context of technological change
Method & data
Optimal matching
Definitions Proposals
Career elements
Quintiles of RTI + NE
Labor market status (FT PT SE NE)
Substitution costs
One
Differences in RTI + one to/from NE
Indel costs Half of substitution costs
Reference sequence Continuous employment in same element
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
10. Career instability in a context of technological change
Method & data
Method
Specification
yt,t+1 = β0 + β1RTIt + controls + t
where
yt,t+1 is a measure of instability.
β1 is coefficient of interest → Hypothesis: β1 > 0.
Other controls: year of birth, gender, educational attainment, city.
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
11. Career instability in a context of technological change
Results
Sample careers: Germany
0
100
200
300
Individuals
1081 1105 1129 1153 1177 1201
Months since 01/1900
RTI Quintiles 1 2 3 4 5 NE
Group 1: Most Non Routine
0
100
200
300
400
Individuals
1081 1105 1129 1153 1177 1201
Months since 01/1900
RTI Quintiles 1 2 3 4 5 NE
Group 5: Most Routine
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
12. Career instability in a context of technological change
Results
Sample careers: Great Britain
0
100
200
300
400
Individuals
1081 1105 1129 1153 1177 1201
Months since 01/1900
RTI Quintiles 1 2 3 4 5 NE
Group 1: Most non-routine
0
100
200
300
400
Individuals
1081 1105 1129 1153 1177 1201
Months since 01/1900
RTI Quintiles 1 2 3 4 5 NE
Group 5: Most routine
Common careers
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
13. Career instability in a context of technological change
Results
Measures of instability
Group 1 2 3 4 5 6 (NE)
Germany
OM1 - unit cost 0.20 0.32 0.39 0.35 0.33 0.64 ***
OM2 - RTI costs 0.13 0.16 0.20 0.18 0.22 0.64 ***
Great Britain
OM1 - unit cost 0.28 0.36 0.46 0.42 0.39 0.54 ***
OM2 - RTI costs 0.22 0.19 0.36 0.25 0.29 0.54 ***
Alternative measures
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
14. Career instability in a context of technological change
Results
Results
Specification: yt,t+1 = β0 + β1RTIt + controls + t
Germany Great Britain
Costs Unit RTI Unit RTI
RTI 0.01 0.01 0.03*** 0.02**
(0.02) -0.01 (0.01) (0.01)
R2
0.04 0.06 0.03 0.03
N 1593 1593 1985 1985
Results
Follow our expectations
Resilient to robustness checks
Statistically significant..., but economically relevant?
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
15. Career instability in a context of technological change
Robustness checks
Non-linearities
Quintil Germany Great Britain
OM-Unit OM-RTI OM-Unit OM-RTI
1 Baselevel
2 0.10* 0.01 0.07** -0.03
(0.05) (0.03) (0.03) (0.02)
3 0.13*** 0.03 0.16*** 0.13***
(0.04) (0.03) (0.04) (0.02)
4 0.10** 0.02 0.12*** 0.02
(0.05) (0.03) (0.03) (0.02)
5 0.07 0.05 0.09** 0.06**
(0.05) (0.03) (0.04) (0.03)
R2
0.05 0.06 0.05 0.08
N 1593 1593 1985 1985
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
16. Career instability in a context of technological change
Robustness checks
Hypotheses
H1 Workers in routine occupations experienced more career instability.
H2 Workers leaving routine occupations experienced longer
unemployment spells. H2
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
17. Career instability in a context of technological change
Conclusions
Conclusions
Weak link between career patterns and RTI
Link is country specific
1. Longer unemployment spells in Germany.
2. More unstable careers in Great Britain.
How to reconcile empirical results and theory
1. Embedded technological progress.
2. Link human capital loss to differences in task content.
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
18. Career instability in a context of technological change
Conclusions
Thank you for your attention
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
19. Career instability in a context of technological change
Bibliography
Bibliography I
Acemoglu, D. and Autor, D.: 2011, Skills, tasks and technologies: Implications for
employment and earnings, Handbook of Labor Economics 4, 1043–1171.
Autor, D., Katz, L. F. and Kearney, M. S.: 2006, The polarization of the US labor
market, American Economic Review 96(2), 189–194.
Autor, D., Levy, F. and Murnane, R. J.: 2003, The skill content of recent
technological change: An empirical exploration, Quarterly Journal of Economics
118(4), 1279–1333.
Carrillo-Tudela, C. and Visschers, L.: 2013, Unemployment and endogenous
reallocation over the business cycle, Discussion Papers 7124, Institute for Study of
Labor (IZA).
Goos, M., Manning, A. and Salomons, A.: 2014, Explaining job polarization:
Routine-biased technological change and offshoring, American Economic Review
104(8), 2509–2526.
Jaimovich, N. and Siu, H. E.: 2012, The trend is the cycle: Job polarization and
jobless recoveries, Working paper 18 334, National Bureau of Economic Research.
Jung, J. and Mercenier, J.: 2014, Routinization-biased technical change and
globalization: Understanding labor market polarization, Economic Inquiry
52(4), 1446–1465.
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
20. Career instability in a context of technological change
Bibliography
Common career patterns
Germany
Group 1 Group 5
Sequence Frequency Sequence Frequency
1 46.44 5 35.01
161 8.81 56 12.47
16 5.76 545 5.28
14 2.71 565 4.08
141 2.37 53 3.12
Great Britain
Group 1 Group 5
Sequence Frequency Sequence Frequency
1 28.47 5 19.86
16 5.32 56 6.31
161 4.4 565 4.21
121 3.94 54 3.04
1616 2.08 545 2.34
Back
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
21. Career instability in a context of technological change
Bibliography
Alternative measures of instability
Group 1 2 3 4 5 6 (NE)
Germany
# Elements 1.76 2.05 2.22 2.20 2.01 2.51 ***
# Jobs 3.06 3.20 3.37 3.64 3.41 3.76 ***
Great Britain
# Elements 2.31 2.42 2.50 2.61 2.51 2.94 ***
# Jobs 4.85 4.67 4.87 4.96 4.80 5.05 ***
Back
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
22. Career instability in a context of technological change
Bibliography
Method
Specification
timeNE,t = f (RTIt−1, controls)
where
timeNE,i → lenght of non-employment spell i starting in t.
f (·) → log-logistic hazard rate.
RTIt−1 → RTI last occupation → H0: βRTI > 0.
other controls: year of birth, educational level, gender and spell
number.
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
23. Career instability in a context of technological change
Bibliography
Results
Specification: timeNE,t = f (RTIt−1, controls)
Germany Great Britain
NE U I NE U I
RTIt−1 0.09*** 0.10*** 0.06 0.05 -0.06 0.18***
(0.03) (0.03) (0.04) (0.04) (0.04) (0.05)
LL -5875 -4610 -766.1 -4179 -1507 -2198
AIC 11775 9246 1552 8390 3047 4425
Results
Follow our expectations
Resilient to robustness checks
Statistically significant..., but economically relevant?
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change
24. Career instability in a context of technological change
Bibliography
Results: predicted survival curves
Specification: timeNE,t = f (RTIt−1, controls)
0
.2
.4
.6
.8
1
Survival
0 10 20 30 40 50
Months in non−employment
RTI Quintile: 1 2 5
Predicted survival curves
Germany
.2
.4
.6
.8
1
Survival
0 10 20 30 40 50
Months in non−employment
RTI Quintile: 1 2 3 4 5
Predicted survival curves
Great Britain
Lucas van der Velde University of Warsaw Faculty of Economic Sciences
Career instability in a context of technological change