Experimental evidence has convincingly shown the existence of reciprocal inclinations, i.e., a tendency for people to respond in-kind to hostile or kind actions. Little is known, however, about: (i) the prevalence of reciprocity in the population, (ii) individual determinants of reciprocity,...

Experimental evidence has convincingly shown the existence of reciprocal inclinations, i.e., a tendency for people to respond in-kind to hostile or kind actions. Little is known, however, about: (i) the prevalence of reciprocity in the population, (ii) individual determinants of reciprocity,...

An increase in youth unemployment and a bi-modal wage distribution in the United States have generated interest in the structure and performance of alternative labour markets. In particular, comparatively satisfactory outcomes in the German labour market are said to have been determined by the...

We characterize the equilibrium of a search model with a continuum of job and worker types, wage bargaining, free entry of vacancies and on-the-job search. The decentralized economy with monopsonistic wage setting yields too many vacancies and hence too low unemployment compared to first best....

This paper investigates how enforcement of labor regulation affects the firm's use of informal employment and its impact on firm performance. Using firm level data on informal employment and firm performance, and administrative data on enforcement of regulation at the city level, the authors...

This article proposes two mechanisms that allow actors to obtain unearned advantages in labor markets. The first mechanism is consistent with collusive closure arguments. However, it questions the assumption that those who seek to benefit from collusive closure will always initiate it. Instead,...

Labor economists are devoting increasing attention to employer search. The existing literature falls into two categories: research on information networks and research on search effort. The empirical research on search effort considers the determinants of effort but does not attempt to measure...

In 1990 Colombia replaced its traditional system of severance payments with a new system of severance payments savings accounts (SPSAs). Although severance payments are often justified on the grounds that they provide insurance against earnings loss, they also increase costs for employers and...