Switching from one job to another would appear to be an important part of an individual's experience within the labour market. In Britain, approximately one in three workers are observed changing jobs over a three year period. Models of voluntary job mobility predict that in the long run,...

This paper attempts to model directly the folk theorem of spatial economics, according to which increasing returns to scale are essential for understanding the geographical distributions of activity. The model uses the simple structure of most New Economic Geography papers, with two identical...

This paper analyses optimal contracts in a principal-agent model where the agent is intrinsically motivated at the outset and there is an endogenous relationship between the structure of incentive payments and intrinsic motivation (crowding effects). The analysis shows that crowding effects have...

A theoretical model is adopted in order to examine optimal fare and optimal quality of supply schemes for a transport operator. The analysis shows how fares and quality of supply are related to travel distance and to the transport operator's weight on profit versus consumer surplus. Under...

This paper extends the Puga (1999) model by introducing urban frictions. It assumes that the agglomeration of manufacturing in a city imposes a cost on the inhabitants of the agglomerated region. Furthermore, an implicit function methodology is developed to provide a numerical stability function...

In the traditional model of international trade, labour market reforms in one country are often viewed as beggar-thy-neighbour policies, because they negatively affect the competitiveness and employment levels of the country's trading partners. Empirical evidence, however, suggests that this is...

Welche Zukunft hat die Personalarbeit? Wie wird Personalarbeit in Zukunft gestaltet? Mit welchen Themen wird sie sich beschäftigen?Welche Probleme müssen früh erkannt und gelöst werden? Wo müssen wir Zukunft gestalten?Das vorliegende Buch handelt von Innovation, Talentverknappung,...