A series of field and laboratory experiments were conducted in which single-sex groups of male or female students competed in different intellectual tasks to earn money or university grades (N = 291). The supervisor of these groups was one of several young and attractive males or females. The...

Recent discussions in decision sciences and behavioral economics stress the potential impact of affect on decision outcomes. In the present study, we conducted random-assignment experiments (N = 253) to investigate whether affect can cause temporary fluctuations in risk preferences. In...

The promotion and support of small and medium-sized enterprises (SMEs) forms an essential ingredient of the policies designed to help improve Europe’s economic performance. A key issue is whether SMEs face difficulty obtaining bank loans. Using pre-crisis survey data from 2005 and 2006 for...

We study the inverse power index problem for weighted voting games: the problem of finding a weighted voting game in which the power of the players is as close as possible to a certain target distribution. Our goal is to find algorithms that solve this problem exactly. Thereto, we study various...

In this paper we describe how rolling stock and passenger connections in a cyclic railway timetable can be modeled in a flexible way within the model for the Periodic Event Scheduling Problem (PESP). The PESP model was introduced by Serani and Ukovich (1989). Usually, PESP-models assume that the...

This paper compares the product quality provision of cooperatives and investor owned firms (IOFs) by highlighting the impacts of uncertainties in agricultural production and marketing, and farmers’ risk aversion. In a principal-agent model, we show that the linear contract can shift the risk...

Using data from the universe of Danish manufacturing firms and workers over the period 1995-2007, we estimate output gains linked to productivity spillovers through worker mobility, and calculate the shares in these gains accrued to firms, to the workers who bring spillovers, and to the rest of...

The application of the classical "linear" model of incentive pay to the case when the noise is multiplicative to effort generates two predictions for a given strength of incentives: 1) more risk-averse workers will put in less effort, and 2) setting a performance target will weaken the negative...

The Market Design (MD) approach to institutional analysis provides the analytical tools to evaluate endogenous institution building in local market places irrespective of the institutional setting of the national economy. Implicit in this analysis of endogenous institution building at the market...

A principal-agent model is formulated to capture the efficiency of cooperatives with a member CEO and cooperatives with an employed outsider as CEO. Results of the model show that the incentive strength regarding the member CEO is stronger compared to that of the outside CEO in order to shift...