Evidently, the benefit-structure of the unemployment insurance has a significant influence on profits and trade union utility. We show for a wage bargaining model that a stronger earnings relationship of unemployment benefits may reduce wages and increase employment. This raises the question as...

In this paper we ague that any meaningful bibliometric evaluation of researchers needs to take into account that research productivity follows distinct life cycles. Using an encompassing data set portraying the research behavior of German academic economists, we first show that research...

How does an artist's death impact on the price of his or her works of art? We investigate this question in an infinite-horizon dynamic general equilibrium setting. Employing the open-loop Stackelberg equilibrium concept to describe the interactive behaviour of collectors and artists, we find...

We analyze how an artist's death influences the market prices of her works of art. Death has two opposing effects on art prices. By irrevocably restricting the artist's oeuvre, prices, ceteris paribus, increase when the artist dies. On the other hand, an untimely death may well frustrate the...

Standard spatial models of political competition give rise to equilibria in which the competing political parties or candidates converge to a common position. In this paper I show how political polarization can be generated in models that focus on the nexus between pre-election interest group...

We examine the effect of pregnancy and parenthood on the research productivity of academic economists. Combining the survey responses of nearly 10,000 economists with their publication records as documented in their RePEc accounts, we do not find that motherhood is associated with low research...

In diesem Aufsatz wird gezeigt, wie die Forschungsleistungen volkswirtschaftlicher Fachbereiche mit Hilfe eines publikationsanalyischen Verfahrens quantitativ abgeschätzt werden können. Das vorgestellte Verfahren erfasst alle einschlägigen Zeitschriftenartikel, die im Social Science Citation...

The purpose of this paper is to investigate environmental policy making from a positive point of view. Unlike traditional normative economic policy analyis, this paper is thus not concerned with advancing policy recommendations for the benefit of the policy makers. Jts objective is rather to...

This paper examines the relation between the multinational firm and the determination of international trade policy. At issue is whether the multinational firm exerts a protectionist or liberalizing influence on countries' national trade policies. Vertical integration appears quite...

Anti-Dumping Politik wird üblicherweise als nicht-politische Protektion angesehen. Diese Einschätzung beruht auf der US-amerikanischen Praxis, die stark, wenn auch nicht vollständig, technisch/administrativ ausgerichtet ist. Diese Arbeit untersucht, inwiefern die in den Vereingten Staaten...