How does entry regulation influence entry into selfemployment and occupational mobility?

We analyze how an entry regulation that imposes a mandatory educational standard affects entry into self-employment and occupational mobility. We exploit the German reunification as a natural experiment and identify regulatory effects by comparing differences between regulated occupations and unregulated occupations in East Germany with the corresponding differences in West Germany after reunification. Consistent with our expectations, we find that entry regulation reduces entry into selfemployment and occupational mobility after reunification more in regulated occupations in East Germany than in West Germany. Our findings are relevant for transition or emerging economies as well as for mature market economies requiring large structural changes after unforeseen economic shocks

How does entry regulation influence entry into self-employment and occupational mobility?

We analyze how an entry regulation that imposes a mandatory educational standard affects entry into self-employment and occupational mobility. We exploit the German reunification as a natural experiment and identify regulatory effects by comparing differences between regulated occupations and unregulated occupations in East Germany to the corresponding differences in West Germany after reunification. Consistent with our expectations, we find that entry regulation reduces entry into selfemployment and occupational mobility after reunification more in regulated occupations in East Germany than in West Germany. Our findings are relevant for transition or emerging economies as well as for mature market economies requiring large structural changes after unforeseen economic shocks.Entry Regulation, Self-Employment, Occupational Mobility

How does entry regulation influence entry into selfemployment and occupational mobility?

We analyze how an entry regulation that imposes a mandatory educational standard affects entry into self-employment and occupational mobility. We exploit the German reunification as a natural experiment and identify regulatory effects by comparing differences between regulated occupations and unregulated occupations in East Germany with the corresponding differences in West Germany after reunification. Consistent with our expectations, we find that entry regulation reduces entry into selfemployment and occupational mobility after reunification more in regulated occupations in East Germany than in West Germany. Our findings are relevant for transition or emerging economies as well as for mature market economies requiring large structural changes after unforeseen economic shocks.Entry Regulation; Self-Employment; Occupational Mobility

How Does Entry Regulation Influence Entry into Self-Employment and Occupational Mobility?

We analyze how an entry regulation that imposes a mandatory educational standard affects entry into self-employment and occupational mobility. We exploit the German reunification as a natural experiment and identify regulatory effects by comparing differences between regulated occupations and unregulated occupations in East Germany to the corresponding differences in West Germany after reunification. Consistent with our expectations, we find that entry regulation reduces entry into self-employment and occupational mobility after reunification more in regulated occupations in East Germany than in West Germany. Our findings are relevant for transition or emerging economies as well as for mature market economies requiring large structural changes after unforeseen economic shocks.self-employment, occupational mobility, entry regulation

Explaining women's success: technological change and the skill content of women's work

The closing of the gender wage gap is an ongoing phenomenon in industrialized countries. However, research has been limited in its ability to understand the causes of these changes, due in part to an inability to directly compare the work of women to that of men. In this study, we use a new approach for analyzing changes in the gender pay gap that uses direct measures of job tasks and gives a comprehensive characterization of how work for men and women has changed in recent decades. Using data from West Germany, we find that women have witnessed relative increases in nonroutine analytic tasks and non-routine interactive tasks, which are associated with higher skill levels. The most notable difference between the genders is, however, the pronounced relative decline in routine task inputs among women with little change for men. These relative task changes explain a substantial fraction of the closing of the gender wage gap. Our evidence suggests that these task changes are driven, at least in part, by technological change. We also show that these task changes are related to the recent polarization of employment between low and high skilled occupations that we observed in the 1990s

Changing workplaces in the knowledge-based economy : evidence from micro data

This thesis includes four essays on various aspects of how workplaces have been changing in recent decades, all being characterized by the shift towards knowledge-based activities in production and the extensive spread of information and communication technologies at the workplace. The content of Chapter 1 is twofold. It includes a descriptive analysis that establishes the stylized facts about trends in occupational skill requirements in West Germany since 1979. It then provides evidence on the role workplace computerization has had in this development. Chapter 2 investigates the relationship between computer usage at the workplace and wages. This analysis is extended by the aspect of organizational changes within companies in Chapter 3. Chapter 4, in contrast to the previous chapters, focuses on managers as a particular group of employees that has been gaining steadily in importance in terms of employment in recent decades. This chapter investigates the incentive effects of managerial ownership. The analyses in Chapters 1-3 are based on individual-level data, whereas the analysis in Chapter 4 is based on a company-level data set

The returns to pencil use revisited

The increased diffusion of computers is one of the fundamental changes at workplaces in recent decades. While the majority of workers now spend a substantial fraction of their working day with a computer, research on the wage effect of computer use effectively came to a halt after DiNardo and Pischke [1997] found that wages were also positively associated with pencil use, calling into question the ability to distinguish the effect of computers from other confounding factors. Using the same data set as DiNardo and Pischke, but a more recent wave, this paper revitalizes the discussion by showing that the pencil effect disappeared in 1998/99, whereas the computer effect is still present. Computer users - but not pencil users - have experienced a pronounced shift towards analytical and interactive tasks, for which they are rewarded in the workplace

Bye bye, GI: The impact of the US military drawdown on local German labor markets

What is the impact of a local negative demand shock on local labor markets? We exploit the unique natural experiment provided by the drawdown of U.S. military forces in West Germany after the end of the Cold War to investigate this question. We find persistent negative effects of the reduction in the U.S. forces on private sector employment, with considerable heterogeneity in terms of age and education groups, and sectors. In addition, the U.S. forces reduction resulted in a rise in local unemployment, whereas migration patterns and wages were not affected

Refugee-Specific Government Aid, Institutional Embeddedness and Child Refugees' Economic Success Later in Life: Evidence from Post-WWII GDR Refugees

We exploit a unique historical setting to investigate how refugee-specific government aid affects the medium-term outcomes of refugees who migrate as children and young adults. German Democratic Republic (GDR) refugees who escaped to West Germany between 1946 and 1961 who were acknowledged to be "political refugees" were eligible for refugee-targeted aid, but only after 1953. We combine several approaches to address identification issues resulting from the fact that refugees eligible for aid are both self-selected and screened by local authorities. We find positive effects of aid-eligibility on educational attainment, job quality and income among the refugees who migrated as young adults (aged 15-24). We do not find similar effects of aid-eligibility for refugees who migrated as children (aged 1-14). The overall results suggest that factors coming from the refugee experience per se do not impact negatively on the later-in-life socio-economic success of refugees. The often-found negative effects in various measures of integration in other refugee episodes are therefore likely driven by confounding factors that our unique historical setting allows mitigates

Skill obsolescence, vintage effects and changing tasks

Human capital is no doubt one of the most important factors for future economic growth and well-being. However, human capital is also prone to becoming obsolete over time. Skills that have been acquired at one point in time may perfectly match the skill requirements at that time but may become obsolete as time goes by. Thus, in the following paper, we study the depreciation processes of the human capital of workers performing different types of tasks with different skill requirements over a period of more than twenty years. We argue that two types of tasks must be distinguished: knowledge-based tasks and experience-based tasks. Knowledge-based tasks demand skills depending on the actual stock of technological knowledge in a society whereas experience-based tasks demand skills depending on personal factors and individual experience values. We show, by applying Mincer regressions on four different cross sections, that the human capital of people performing knowledge-based tasks suffers more from depreciation than the human capital of individuals performing experience-based tasks