Strategies for survival

In the debate about relocation to the developing countries of “structurally weak” industries the clothing industry has attracted the special interest of academic and political economists in the Federal Republic of Germany. The following article constitutes a summary of the most important findings of a study of the conditions under which this industry will be able to ensure its continuing existence in the Federal Republic in the future.     

Editorial

Ohne Zusammenfassung     

Strategic provision of local public inputs for oligopolistic firms in the presence of endogenous location choice

We develop a model in which two regional governments compete for a mobile oligopolistic firm by providing local public inputs. The central mechanism of our model is the interaction of an agglomeration advantage (partial nonrivalness of the local public inputs) and an agglomeration disadvantage (costs associated with the change of location of firms). We show that a central government of both regions induces an interregionally optimal allocation of firms by providing the optimal levels of local public inputs. The decentralized provision of local public inputs by regional governments, however, leads in most cases to a (interregionally) suboptimal allocation.     

Tax avoidance versus tax evasion: on some determinants of the shadow economy

In this paper we investigate how the possibility of (legal) tax avoidance affects the extent of (illegal) tax evasion and hence the shadow economy. We formulate a theoretical microeconomic model of household behavior in which households can participate in the official and in the shadow economy. Using comparative statics, we show that the complexity of the tax system affects participation in the shadow economy negatively, i.e. a more complex tax system with more possibilities of legal tax avoidance implies, ceteris paribus, a smaller labor supply in the shadow economy. In addition, we show that a reduction in the maximum admissible number of working hours in the official economy increases the labor supply in the shadow economy.     

Picking the winner? Empirical evidence on the targeting of R&D subsidies to start-ups

This paper investigates the allocation of R&D subsidies given to start-ups. Considering the coexistence of various R&D project schemes, we take an aggregate view and analyze the determinants of the receipt of (any) R&D subsidies within the first three business years of the start-ups. We argue that policymakers and funding authorities follow a strategy of ??picking the winner??. Analyzing start-ups in the East German state of Thuringia, we conduct logistic regressions and find ambiguous support. R&D subsidies are given to start-ups with innovative business ideas, especially academic spin-offs. Although the ambitions and patent stock of the founder(s) do not decide the receipt of R&D subsidies, team start-ups and the initial capital of a start-up tend to affect this decision positively. Hence, we cannot exclude a ??picking the winner?? strategy in targeting R&D subsidies to start-ups. More generally, however, the problems of policy targeting question the massive subsidization of private R&D.     

Fostering entrepreneurship in distressed urban neighbourhoods

During the last decade entrepreneurship research has focused increasingly on spatial aspects of entrepreneurship. Many systematic studies have been conducted on the national or regional scale, although other geographical scales—cities and their single districts and neighbourhoods—have drawn less attention. In this context, the paper aims, firstly, at identifying spatial success factors of entrepreneurial activities and their promotion at the local scale. Secondly, the paper aims at contributing to the development of a conceptual frame at the interface of entrepreneurship research, urban and economic geography, and regional economics. Empirically, the paper draws on results from explorative case studies in two distressed urban areas.     

Effect of the ban on short selling on market prices and volatility

We examine the effects of the short‐selling ban, imposed by Australian regulators in the wake of the global financial crisis, on the trading of financial stocks. Our findings argue against commonly stated reasons for imposing short‐sale bans. We find no evidence that short‐sale restrictions provide support for stock prices or that they reduce volatility. Moreover, stocks subject to the short‐selling ban suffered a severe degradation in market quality. Controlling for the adverse effects of the financial crisis on markets, we show that short‐selling restrictions increase intraday volatility, reduce trading activity and increase bid–ask spreads.     

On the cost of delayed currency fixing announcements

In Foreign Exchange Markets vanilla and barrier options are traded frequently. The market standard is a cutoff time of 10:00 a.m. in New York for the strike of vanillas and a knock-out event based on a continuously observed barrier in the inter bank market. However, many clients, particularly from Italy, prefer the cutoff and knock-out event to be based on the fixing published by the European Central Bank on the Reuters Page ECB37. These barrier options are called discretely monitored barrier options. While these options can be priced in several models by various techniques, the ECB source of the fixing causes two problems. First of all, it is not tradable, and secondly it is published with a delay of about 10–20 min. We examine here the effect of these problems on the hedge of those options and consequently suggest a cost based on the additional uncertainty encountered.