Entrepreneurship, structural change, and economic growth

The ability to adjust to structural change is vital to economic development, and entries can be active participants in this process. While the importance of factor reallocations for growth is widely accepted, the role of entrepreneurs in managing these reallocations is rarely, if ever, mentioned in the empirical growth literature. This paper analyzes the role of entrepreneurial activity for adjustments of the sectoral structure and its relevance for regional economic development. The historical framework is the accelerated economic transformation that occurred in industrialized countries during the mid 1970s, resulting in an increasing need to adjust. Based on German data from 1975 to 2002, evidence is presented that sectoral reallocations are an important means for transforming entrepreneurial activity into growth.Entrepreneurship, new business formation, regional development, structural change

Start-ups, Long- and Short-Term Survivors and their Effect on Regional Employment Growth

We investigate the effects that regional start-up activity has on employment in new and in incumbent businesses. The analysis is performed for West German regions over the 1987-2002 period. It shows that the effects of new businesses on employment in the incumbents are significantly positive and that this indirect effect on incumbent employment leads to more jobs than what is created by the newcomers. We find that the effect of new business formation on incumbents is exclusively driven by start-ups that survive a certain period of time. We draw conclusions for policy and for further research.Entrepreneurship, new business formation, regional development, direct and indirect effects

The entrepreneurial culture: guiding principles of the self-employed

What makes entrepreneurs different? Using a cross-country dataset, this paper explores essential parts of the value system of entrepreneurs in Western European countries by comparing value items of the self-employed to that of the non-self-employed. The self-employed rate values higher that aim toward openness to change and self-enhancement. In turn, values related to conservation are considered less important

Market Selection and Regional Diversification - Empirical Regularities from German Panel-Data

Several theoretical approaches to explaining economic growth focus on externalities arising from interactions between economic agents. A frequently discussed source of such externalities is regional diversity of the industry structure. A large number of empirical studies support the argument that regional diversity can be beneficial to regional employment, innovation, and economic stability. It is not particularly surprising that diversity in the industry structure can be assumed to depend, in part, on the activity of new businesses. To date, however, little is known about the roles and paths new businesses take in the diversification of the industry structure. The central questions that this paper attempts to answer are how the market selection process influences the diversity of entries and how start-up activity influences diversity in the region and beyond. For an analysis of diversity patterns, we use regional data for West Germany over a 27-year period that includes specifics about employment at the industry level and allows us to distinguish and follow entry cohorts over time. Compared with the large amount of literature analyzing whether diversity or specialization is conducive to regional development, the literature discussing trends of regional diversification is rather limited. The preliminary results of this study can be summarized as follows. On the whole, regional diversity moderately increased over the last decades. Regional diversity and region size are related via an inverse u-shape. Establishment scale is negatively related to diversity. In addition, evidence supports that regional diversity increases with the number of entries but decreases with the number of exits. Modest specialization is positively associated. Certain empirical regularities for the role of entries are: Employment diversity in entries is increasing over time at the national level, while diversity at the regional level is decreasing on average. This antipodal development of diversity can be explained by a market selection favoring a diverse set of specializations at the regional level. Despite the decrease in regional diversity in entry cohorts over time, these entries contribute to an increase in total regional diversity due to a selection within entry cohorts that substantially differs from the existing regional industry structure

The Skill Balancing Act: Determinants of and Returns to Balanced Skills

Entrepreneurs are found to have balanced skill sets and most have worked in small firms before starting their own business. In light of this, we compare the skill sets of employees working in businesses of different size to the skill sets of entrepreneurs using a rich data set on the applied skills of individuals. This data set allows us to construct an indicator that measures skill balance in the uantity (skill scope) and quality (skill level) dimension. Our results show that employees working in large businesses tend to have a lower skill balance than those working in small businesses; yet, the skill balance of entrepreneurs remains the largest. The impact of human capital formation on skill balance also varies among employees of different business sizes and entrepreneurs. Finally, the estimated returns to balanced skills are largest for entrepreneurs whereas, for employees, these returns decrease as business size increases. However, we find no relationship between balancing skills at lower skill levels and income, indicating that both dimensions - skill level and skill scope - are relevant. We end by discussing the policy implications that can be drawn from our results in regard to skill balance.entrepreneurship, returns to human capital, balanced skill set, jack-of-all-trades

Investigating the anatomy of the employment effects of new business formation

Recent empirical research has found that the effect of new business formation on employment emerges over a period of about ten years and has identified a 'wave' pattern of these effects. In this study, we decompose the overall contribution of new business formation on employment change into direct and indirect effects. The results indicate that indirect effects of new business formation are quantitatively much more important than the direct effects. Furthermore, we find that regional differences of the employment change generated by new business formation can to a large part be explained by respective differences of the indirect effects. Hence, the interaction of the start-ups with their regional environment plays a great role for explaining their impact on regional development

Entrepreneurs' acceptance of formal institutions: a cross-country analysis

Institutional settings and the resulting incentive structures are crucial for economic development. The type of entrepreneurial activity and the entrepreneurial effort are especially dependent on underlying incentive structures. We argue that institutions with better incentive structures for entrepreneurs are perceived as being of higher quality by this group. We find empirical evidence that high institutional quality increases the willingness of the self-employed to accept these institutions. Furthermore, institutional quality affects the deviation in acceptance of self-employed to non-self-employed such that lower institutional quality is related to less acceptance by entrepreneurs compared to the rest of society

Diversity of human capital and regional growth

In this paper we study the impact of diversity on regional growth by extending the existing literature in such that we differentiate between industry diversity and human capital diversity. In order to measure human capital diversity we construct a regional measure based on individual occupational data. In fact, based on panel data for German regions we find empirical evidence that regions with higher degrees of human capital diversity exhibit higher GDP-per-capita and employment growth, as well as higher patent-output per R&D-worker. So far the empirical literature whether regional specialization or regional diversification encourage knowledge spillover and therefore promote regional growth mainly focused on the diversity of the regional industry structure and thus disregards that knowledge transmission merely occurs between individuals. This was already described by Jacobs (1969), and is also recognized by Glaeser et al. (1992) who emphasize the importance of interaction between people in close geographical distance for innovation. Nevertheless, the existing literature typically relies on the regional industry diversity as an indicator for the breadth of the local knowledge base. However, we argue that the diversity of skills and knowledge at the individual level rather than the diversity of industries reflects the scope of the local knowledge base and the potential for spillover. A more fruitful approach should therefore take a more disaggregated view on this topic by looking at the diversity of skills and abilities at the level of individuals. We apply two strategies to assure that human capital diversity is not just a proxy of the regional industrial structure. First we calculate a variable for the regional industry diversity equivalent to the occupational diversity using regional industry employment shares at the three digit industry level. Second we incorporate regional employment shares of 27 out of 28 aggregated industries as additional explanatory variables in our regression. Furthermore, skill complementarity and substitutability in production, as well as differences in the importance of knowledge spillovers should be addressed with a detailed consideration of changes in the regional industry structure

Start-ups, Long- and Short-Term Survivors and their Effect on Regional Employment Growth

We investigate the effects that regional start-up activity has on employment in new and in incumbent businesses. The analysis is performed for West German regions over the 1987-2002 period. It shows that the effects of new businesses on employment in the incumbents are significantly positive and that this indirect effect on incumbent employment leads to more jobs than what is created by the newcomers. We find that the effect of new business formation on incumbents is exclusively driven by start-ups that survive a certain period of time. We draw conclusions for policy and for further research

The skill balancing act: Determinants of and returns to balanced skills

Entrepreneurs are found to have balanced skill sets and most have worked in small firms before starting their own business. In light of this, we compare the skill sets of employees working in businesses of different size to the skill sets of entrepreneurs using a rich data set on the applied skills of individuals. This data set allows us to construct an indicator that measures skill balance in the uantity (skill scope) and quality (skill level) dimension. Our results show that employees working in large businesses tend to have a lower skill balance than those working in small businesses; yet, the skill balance of entrepreneurs remains the largest. The impact of human capital formation on skill balance also varies among employees of different business sizes and entrepreneurs. Finally, the estimated returns to balanced skills are largest for entrepreneurs whereas, for employees, these returns decrease as business size increases. However, we find no relationship between balancing skills at lower skill levels and income, indicating that both dimensions - skill level and skill scope - are relevant. We end by discussing the policy implications that can be drawn from our results in regard to skill balance