This paper presents a first attempt at understanding some of the many issues involved in the granting of an amnesty to illegal immigrants. We consider government behavior with respect to allocations on limiting infiltration (border control) and apprehending infiltrators (internal control) and...

This paper examines the disincentive effects of perceived underpayment on individuals’ exerted effort and promotion. To this end we develop a theoretical framework and obtain empirical evidence by analysing British academia data. We find that, tenured academics will tend to invest less effort...

We use economic theory to examine the intensity of fundamentalist sects. Leaders work to enhance their followers’ observance level. We model three stylized situations under which fundamentalist groups function, examining the intensity of observance in each. We find that, under reasonable...

The paper studies the causal impact of participation in an active labor market program - the ‘Beautiful Serbia’ program providing training and temporary work in the construction sector in Serbia and Montenegro - on measures of subjective well-being approximating individual welfare. According...

By the well established tournament literature, incomplete information regarding the employees’ productivity is essential for the rationalization of (efficiency-enhancing) tournaments. In this paper we propose an alternative rationalization of tournaments focusing on a fully informed principal...

This paper looks at the situation of legal immigrants who employ illegal immigrants to provide them with various services. This enables the legal immigrants to allocate more time to other work, thereby increasing their earnings. Illegal immigrants employed by legal immigrants may specialize in...

Ergebnisse der Evaluierung eines Pilotprojekts der Antidiskriminierungsstelle des Bundes (ADS) durch die Kooperationsstelle Wissenschaft und Arbeitswelt an der Europa-Universität Viadrina (KOWA) und das IZA, Berlin/Bonn/Frankfurt a.d. Oder 2012 (75 Seiten)

The mild response of the German labor market to the worst global recession in post-war history appears as an economic miracle. In response to the crisis, Germany has shown to be a strong case of internal flexibility. We argue that important factors that have contributed to this development...

Government intervention often gives rise to contests and the government can influence their outcome by choosing their type. We consider a contest with two interest groups: one that is governed by a central planner and one that is not. Rent dissipation is compared under two well-known contest...

We analyze voluntary private contributions to public goods and the role seed money plays in signaling the public good's quality to potential subsequent contributors. We present a theoretical model and analyze two sets of naturally occurring data from crowd-funding platforms. After developing the...