Demographic change is a complex phenomenon, but it has generally been accepted that having better employment opportunities and quality of jobs are among important factors that determine people's mobility. The purpose of this paper is to test the relationship between the increase in the number of...

Economic theory and common sense suggest that time preference can cause or per- petuate poverty. Might poverty also or instead cause impatient or impulsive behavior? This paper reports a randomized lab experiment and a partially randomized field ex- periment, both in India, and analysis of the...

Implementation of the business intelligence concept is enabling new opportunities for the labor market research and management. Labor market intelligence means a competent decision making process in the labor market. Such process should be based on the comprehensive set of analytical...

Celem artykułu było wyznaczenie maksimum krzywej Laffera w gospodarkach poszczególnych krajów OECD posiadających instytucjonalne systemy emerytalne. Do realizacji tego zadania został wykorzystany model matematyczny opracowany wcześniej przez autora. Model przewiduje teoretycznie...

There are two different ways to deal with exceptions in Optimality Theory (OT): Co-phonology and Indexed Constraints. Several works compare the two approaches claiming that the Co-phonology approach is more formally parsimonious than Indexed Constraint approach. This paper presents an analysis...

In diesem Beitrag wird zunächst die Notwendigkeit einer ökonomischen Kriminalitätsforschung aufgezeigt. Im Anschluß daran wird ein Überblick über diese vor genau 30 Jahren mit einem viel beachteten Aufsatz von Gary Becker begründete Forschungsrichtung gegeben. Neben der Vorstellung der...

This paper asks whether population growth is conducive to the sustainability of cooperation. A simple model is developed in which farmers who live around a circular lake engage in trade with their adjacent neighbors. The payoffs from this activity are governed by a prisoner's dilemma rule of...

In order to explain the apparently paradoxical presence of acceptable governance in many non-democratic regimes, economists and political scientists have focused mostly on institutions acting as de facto checks and balances. In this paper, we propose that population plays a similar role in...