Several empirical papers have indicated that the health inequalities in the Nordic welfare states seem to be at least as high as health inequalities in other European countries even if the Nordic states have a more egalitarian income structure. This is in contrast to standard economic theory...

This paper is an extension of Brekke and Kverndokk (2014), which showed that a limited income transfers from a rich to a poor, both with equal health, will increase the concentration index. In this paper we will demonstrate that such health contingent income transfers are implicit in linear...

A growing body of empirical studies have reported that social inequalities in health are as large (or even larger) in the Nordic welfare states than in many less egalitarian societies. This is highly surprising since the welfare state is rooted in income equality, free access to education and...

Morally motivated individuals behave more cooperatively than predicted by standard theory. Hence,if a firm can attract workers who are strongly motivated by ethical concerns, moral hazard problems like shirking can be reduced. We show that employers may be able to use the firm’s corporate...

In public good games, voluntary contributions tend to start o high and decline as the game is repeated. If high contributors are matched, however, contributions tend to stay high. We propose a formalization predicting that high contributors will selfselect into groups committed to charitable...

The transition from more traditional to modern modes of production has large implications for time allocation, accumulation of social capital, market and non-market production, consumption, as well as for the environmental externalities of production and consumption. In this paper we explicitly...