Civil servants have a reputation for being lazy. However, people's personal experiences with civil servants frequently run counter to this stereotype. We develop a model of an economy in which workers differ in laziness and in public service motivation, and characterise optimal incentive...

Today’s global world is characterized not only by a high volume of international trade and foreign investment relative to national income, but also by a changed composition of that trade towards a greater fraction of trade in inputs and capital goods and outsourcing of production.. Emphasized...

We assess whether public sector employees have a stronger inclination to serve others and are more risk averse than employees in the private sector. A unique feature of our study is that we use revealed rather than stated preferences data. Respondents of a large-scale survey were offered a...

In this paper we argue that authorities aid cooperation by means of direct coordination or the enforcement of re-commitment devices such as contract laws.Credible threats of violence allow this role. In a local interaction model, an authority forms if mutually connected individuals with...

In Western economies, the concrete design of fiscal federalism is determined by the status the federation grants to regionally comparable economic and social conditions, and to what extent this status is anchored in the constitution. If the political and social acceptance of regional differences...

This paper surveys alternative approaches to the emergence and evolution of institutions. The challenge is to develop frameworks capable of capturing both stability and change. We follow a “descaling” approach to show how founding assumptions about economics—namely, alternative assumptions...

The paper addresses the issue of rethinking the welfare state as a part of a broader national system of social protection (NSSP) and a mode of societal regulation. In order to overcome the theoretical limits of bottom-up comparative analysis of welfare states, one builds a structural model of...

This paper investigates the causal impact of displacement on health outcomes for Colombian children of different age cohorts. It uses the Colombian Demographic and Health Survey 2010, which provides both a number of health outcomes and information about displacement of households. Two different...

This dissertation consists of three empirical studies on the regional economic adjustments that followed NAFTA’s entry into force in Mexico. In the first study, the evolution and determinants of regional disparities in manufacturing labor productivity are analyzed for the 1988-2003 period. The...