The impact of entrepreneurship education on entrepreneurship skills and motivation

This paper analyzes the impact of a leading entrepreneurship education program on college students’ entrepreneurship skills and motivation using an instrumental variables approach in a difference-in-differences framework. We exploit that the program was offered to students at one location of a school but not at another location of the same school. Location choice (and thereby treatment) is instrumented by the relative distance of locations to parents’ place of residence. The results show that the program does not have the intended effects: the effect on students’ self-assessed entrepreneurial skills is insignificant and the effect on the intention to become an entrepreneur is even negative.     

Does labor diversity promote entrepreneurship?

We find evidence that workforce educational diversity promotes entrepreneurial behavior of employees as well as the formation of new firms, whereas diversity in demographics hinders transitions to self-employment. Ethnic diversity favors entrepreneurship in financial and business services.     

Religion and unproductive entrepreneurship: The role of risk aversion

Institutions can shape the reward structure in the economy and thereby influence the allocation of entrepreneurship between productive and unproductive activities. This paper investigates the effect of religion, one important component of informal institutions, on unproductive entrepreneurship. Using a nationally representative survey on private enterprises in China, we find that religious entrepreneurs devote more of their resources, both in terms of money and time, to unproductive activities such as building social relations than their nonreligious peers. We further find that religion plays a significant role only in regions with weak regulatory institutions and/or for entrepreneurs vulnerable to institutional risks. Drawing on the close link between risk-aversion and religion, our results suggest that religious entrepreneurs engage in unproductive activities so as to reduce institutional risks in their business operations.     

Informality,public employment and employment protection in developing countries

This paper proposes an equilibrium matching model for developing countries’ labor markets where the interaction between public, formal private and informal private sectors are taken into account. Theoretical analysis shows that gains from reforms aiming at liberalizing formal labor markets can be annulled by shifts in the public sector employment and wage policies. Since the public sector accounts for a substantial share of employment in developing countries, this approach is crucial to understand the main labor market outcomes of such economies. Wages offered by the public sector increase the outside option value of the workers during the bargaining processes in the formal and informal sectors. It becomes more profitable for workers to search on-the-job, in order to move to these more attractive and more stable types of jobs. The public sector therefore acts as an additional tax for the formal private firms. Using data on workers’ flows from Egypt, we show empirically and theoretically that the liberalization of labor markets plays against informal employment by increasing the profitability, and hence job creations, of formal jobs. The latter effect is however dampened or even sometimes nullified by the increase of the offered wages in the public sector observed at the same time.     

Housing price and entrepreneurship in China

Housing price has increased dramatically in China during the past decade. The appreciation of house value could relax credit constraint and thus encourage entrepreneurship. However, a house serves as both an important investment channel and a prerequisite for marriage in China. The continuous high return of investment in housing and intensified marriage market competition make house purchase a priority for young people and their parents, which would crowd out entrepreneurial activities. Using two large datasets, we find that high housing price in general discourages entrepreneurial activities for urban adults. For house owners, while house value appreciation has a positive wealth effect, the ratio of mortgage over income has a negative effect. For non-owners, a higher ratio of housing price over income corresponds to a lower probability of entrepreneurship. This study highlights the negative consequences of surging housing price on entrepreneurship in developing countries.     

The effect of working time and labor force participation on unemployment: A new argument in an old debate

This paper introduces a new argument into the theoretical literature on labor market effects of changes in working hours and labor force participation. We advance a general equilibrium model in which increased labor supply reduces unskilled unemployment via consumer demand: longer work hours and higher labor force participation imply higher incomes and less (leisure) time. In consequence, home production is reduced in favor of outsourcing domestic tasks to the market, shifting consumer demand toward unskill-intensive goods. Relative demand for unskilled labor rises and unemployment falls.     

Public pension programmes and the retirement of married couples in Denmark

In this paper we study the economic determinants of the joint retirement process of married couples. We propose a tractable dynamic discrete choice model for retirement decisions which allows for non-trivial saving behaviour. We estimate the model on a 1% sample of Danish couples of potential retirement age drawn from a population-based administrative register. The introduction and subsequent reforms of a publicly financed early retirement programme provide us with variation in the data to insure identification of the parameters of interest: the elasticities of participation/retirement with respect to income flows. Our estimates imply a significant asymmetry in the sensitivity of retirement behaviour of men and women with respect to variation in their own, or their spouse's, income flows.     

Search equilibrium and social and private returns to education

Social and private returns to education are computed using the structural estimates of an extended Burdett-Mortensen search equilibrium model. The extension includes different skill groups linked via a production function with variable degree of homogeneity, allowing thereby for a unimodal earnings density with a decreasing right tail. We find that the decreasing unemployment risk for higher skill groups and the absence of tuition fees in Germany increase private returns and lead to a too large share of high skilled individuals in the workforce, which is suboptimal from the social point of view.     

The impact of mergers and acquisitions on company employment in the United Kingdom

This paper provides a systematic empirical analysis of the effects of take-over and merger activity on firm employment in the United Kingdom using a specially constructed database for the period 1967-1996. Our results indicate that significant rationalisations in the use of labour occur as firms reduce joint output and increase efficiency post-merger. These effects are particularly pronounced in the case of related and especially hostile mergers.     

A note on the life-cycle search and matching model with segmented labor markets

Recently, there has been renewed interest in labor search and matching models that incorporate a life-cycle structure by assuming finite horizons. Existing studies provide detailed analyses on the age dynamics of job creation and destruction, assuming that workers of all ages search for jobs in the same market. This paper examines a related environment that has drawn less attention, where the labor market is exogenously segmented by age. The paper finds sufficient conditions for the model to yield unambiguous predictions on the age profiles of key variables, and compares them with the corresponding conditions in models with a single market. The paper further examines the age profiles of these key variables in the efficient allocation. In particular, with no persistence in idiosyncratic match productivity, the efficient allocation is found to exhibit monotonic age profiles for the job finding and separation rates.     

Revisions to US labor market data and the public’s perception of the economy

Using the monthly “Employment Situation” reports for 1994–2013, this paper studies the revisions to US employment data. The paper shows that the first press release underestimates net job creation in expansions and overestimates it in downturns. The “errors” in reporting the data on the labor market can distort the public’s perception about the stance of the labor market and have some political consequences. This is well reflected by the finding that the job approval rating of President Obama, the index of consumer confidence, and the economic conditions index of Gallup have all been responding to the initial news on the US labor market as they were published in the Employment Situation reports.     

A voluntary brain-drain tax

A major roadblock to the implementation of Bhagwati's proposal to allow developing countries to tax skilled emigrants residing in developed countries (the “brain drain”) is the administrative problems associated with collecting this tax in the absence of developed-country cooperation. This paper provides a partial solution to these problems, involving the tax treatment of emigrants who return to their countries of origin. The tax system is structured so that returning emigrants who previously paid the brain-drain tax face lower tax payments than those who evaded the brain-drain tax. Given the expected value of this tax benefit, emigrants are willing to pay the brain-drain tax. In the basic model, a source country's optimal tax system includes this brain-drain tax and does not distort migration decisions.     

The impact of Sunday shopping on employment and hours of work in the retail industry: Evidence from Canada

Between 1980 and 1998 every Canadian province passed legislation that in some way relaxed restrictions on Sunday shopping. This study exploits the variation in deregulation dates between provinces to identify how retail employers adjust employment and hours of work when deciding to open on Sundays. A major complication of this analysis is to first determine for which provinces the deregulation dates are useful indicators of increases in Sunday store openings. This paper uses a unique trading-day regression approach to identify these provinces and then uses aggregate data from the selected provinces to estimate a simple dynamic labour demand model that allows employment and hours to be imperfect substitutes in production. The results suggest that retailers’ needs for Sunday labour were disproportionately satisfied through increases in employment levels. Comparison of the estimates at three levels of the retail industry suggests that the employment and hours gains were larger among general merchandise stores than among more specialized retail establishments and relatively modest at the aggregate retail industry level. In addition, despite evidence of an immediate shortfall in the employment level below the long-run optimal level, the results suggest that firms were unable to compensate by temporarily increasing the hours of their existing employees.     

Job search and academic achievement

The paper develops a structural model for the labor market behavior of students entering the labor market. We explicitly model the trade-off between devoting effort to studying and to job search. Furthermore, we allow for on-the-job search. The model is estimated using a unique data set of individuals who completed undergraduate education in the Netherlands between 1995 and 2001. Our estimation results show that labor market returns of high grades are low. Wage increases between jobs are explained by labor market friction rather than returns of early work experience. Our results indicate that a 1 percentage point decrease in the unemployment rate increases wage offers on average by 3 percent, but that the amount of job search effort is not very sensitive to business cycle fluctuations. Policy simulations show that study effort and hence academic achievement are much more sensitive to financial incentives than job search effort and labor market outcomes.     

Continuing Vocational Training Forms and Establishment Productivity in Germany

Abstract. This paper provides evidence of the productivity effects of different continuing vocational training forms in Germany. Using the waves 1997–2001 of the IAB establishment panel, it is found that formal external courses have the largest positive impact on productivity. Formal internal courses and quality circles have a smaller positive impact. Self‐induced learning, participation at seminars and talks and job rotation do not enhance productivity while training on the job has a negative productivity impact. Establishments with an inefficient production structure decide to offer training in order to boost productivity. This paper also shows that taking into account selectivity of the training decision, unobserved time‐invariant heterogeneity, human resource practices, as well as establishment and employee characteristics has an important impact on the measurement results.     

From unemployed to entrepreneur: The role of the absolute bequest motive

Using the British Household Panel Survey, this paper finds that inheritance has a concave effect on the hours worked by male entrepreneurs. Receiving an inheritance increases the labor supply of unemployed male entrepreneurs; however this effect becomes smaller for higher inheritances.     

Understanding the size and profitability of firms: The role of a biological factor

In a large sample of entrepreneurs, 2D:4D (second-to-fourth digit) ratio and managerial performance are studied. Entrepreneurs with lower ratio manage larger firms, manage larger firms when acquire control and experience faster average growth. Firms run by high prenatal testosterone entrepreneurs have lower profitability as measured by return on assets and return on sales. Prenatal testosterone is correlated with elicited measures of entrepreneurial skills, like work effort and optimism and the latter are correlated with firm size. This evidence suggests entrepreneurial ability has a biological component and is consistent with models of the size distribution of firms based on entrepreneurial ability.     

A microfoundation for increasing returns in human capital accumulation and the under-participation trap

This paper considers educational investment, wages and hours of market work in an imperfectly competitive labour market with heterogeneous workers and home production. It investigates the degree to which there might be both underemployment in the labour market and underinvestment in education. A central insight is that the ex post participation decision of workers endogeneously generates increasing marginal returns to education. Although equilibrium implies underinvestment in education, optimal policy is not to subsidise education. Instead it is to subsidise labour market participation which we argue might be efficiently targeted as state-provided childcare support.     

Foreign direct investment,heterogeneous workers and employment security: Evidence from Germany

We analyze how foreign direct investment (FDI) affects employment security using administrative microdata for German employees. Measuring FDI intensity at the industry level enables us to take into account the sum of direct effects at multinationals as well as indirect effects of FDI throughout the affected industry. We find that both inward and outward FDI significantly reduce employment security. This is particularly the case for inward FDI coming from the western part of the European Union as well as for outward FDI going to Central and Eastern Europe. The effects are sizeable for older and low‐skilled workers.