Rezensionen

Ohne Zusammenfassung     

Targeting Sectors for Foreign Capital Inflow in a Small Developing Economy

We argue, in a model with trade and unemployment, that exogenous inflow of foreign capital may deliver the desired result when it flows to a protected intermediate-goods sector. Whether foreign investment should be directed towards an intermediate-goods sector or to a final-goods sector depends on the technological specifications of either type of goods as well as on the existing set of trade policies.     

Collective learning in clusters: Mechanisms and biases

Although collective learning has long been considered a core feature of successful clusters, many researchers have treated the concept of learning more as a metaphor than a construct that requires an understanding of the various processes and mechanisms involved. I draw on the cultural-evolutionary perspective to argue that learning in clusters is an inherently biased process, with outcomes that can be both functional and dysfunctional. The cultural-evolutionary approach views learning as a process of imitation, treats beliefs as the unit of selection, and considers individuals as agents who are limited in their cognitive capabilities and social autonomy. Using interview data on 62 small business owners and 34 institutional actors in a textile and a surgical instruments cluster in South-west Germany, I show that the learning process can involve social biases which, in these cases, have the effect of reproducing a collective mindset built on distrust and rivalry. The findings provide an explanation for the fact that many studies of clusters have not been able to document the high levels of interfirm collaboration that cluster theory predicts.     

Regional characteristics,opportunity perception and entrepreneurial activities

This article seeks to better understand the link between regional characteristics and individual entrepreneurship. We combine individual-level Global Entrepreneurship Monitor data for Western Germany with regional-level data, using multilevel analysis to test our hypotheses. We find no direct link between regional knowledge creation, the economic context and an entrepreneurial culture on the one side and individual business start-up intentions and start-up activity on the other side. However, our findings point to the importance of an indirect effect of regional characteristics as knowledge creation, the economic context and an entrepreneurial culture have an effect on the individual perception of founding opportunities, which in turn predicted start-up intentions and activity.     

Financial intermediation and endogenous risk in the banking sector

The paper revisits the impact of uncertainty on the decision problem of a bank. The bank extends risky loans to private investors and sells deposits to savers at fixed rates. The uncertainty under which deposit/loan-portfolios are chosen by banks is endogenized through an information system that conveys public signals about the return distribution of bank loans. Transparency in the banking sector is defined in terms of the reliability of these signals. We find that higher transparency always raises expected bank profits, but may lead to a higher or lower expected loan volume. Moreover, higher transparency may reduce economic welfare.     

Fairness,trade, and inequality

We develop a model of international trade between two symmetric countries that features inter-group inequality between managers and workers, and also intra-group inequality within each of those two groups. Individuals are heterogeneous with respect to their managerial ability, and firms run by more able managers have a higher productivity level and make higher profits. There is rent sharing at the firm level due to fair wage preferences of workers, and hence firms with higher profits pay higher wages in equilibrium in order to elicit their workers' full effort. We show that in this framework international trade leads to a self-selection of the best firms into export status, with exporting firms having to pay a wage premium. Aggregate welfare increases, but there is also larger inequality along multiple dimensions: Involuntary unemployment and income inequality between managers and workers increase, and so does inequality within these two subgroups of individuals, as measured by the respective Gini coefficients.     

An Investigation of Children's Ability to Identify Sponsors and Understand Sponsorship Intentions

Sponsorship has become an important tool for companies that target children with their market offerings. Despite growing firm interest in assessing sponsorship effectiveness and public concern about the effects on children, research to date has not investigated how sponsorship functions for children. This article addresses both issues by examining children's perceptions of sponsors (i.e., ability to identify sponsors in different conditions) and their perceptions of sponsorship (i.e., ability to understand sponsorship intentions). Because prior research on these issues is scarce, the conceptual reasoning relies on findings from advertising literature pertaining to children and sponsorship literature. An empirical study features sponsorships in a theme park for children. The results reveal implications for managers and public policymakers, as well as avenues for further research.     

The Selectiveness of the Entrepreneurial Process

This paper focuses on the phase before a firm is founded. Based upon cross‐sectional data from the German section of the Global Entrepreneurship Monitor, the specific aims of the paper are to shed some light on the selection that takes place during the entrepreneurial process and to explain empirically the demographic and cognitive characteristics of (potential) entrepreneurs. The results reveal significant differences between common determinants of the different phases of the entrepreneurial process.