The major claim in Acemoglu, Aghion, Bursztyn & Hemous (2012) (AABH) is that subsidies for research and development of clean technologies are more important than carbon taxes when dealing with climate change. However, they – unconventionally – assume that a patent only lasts for one period....

Previous studies have identified an “immigrant paradox” in crime in which crime rates are highest among immigrants who are young when they arrive in the host country, even though social capital and integration in the labour market and social networks favour the young. We use Norwegian...

Amartya Sen has developed the so-called capability approach to meet the criticism that income alone may be insufficient as a measure of economic inequality. This is because knowledge about people’s income does not tell us what they are able to acquire with that income. For example, people with...

We perform an empirical analysis of the extent to which ongoing technological change through R&D activity has offset the effect of ongoing depletion on the cost of finding additional reserves of oil in eight global regions. We introduce a finding cost function that among other factors depends on...

Are investments by new firms constrained by access to financing? If so, are the constraints persistent or do firms overcome their financing problems during the first years of operation? We examine the role of capital constraints by estimating the relation between founders’ initial wealth and...

This paper discusses a modeling framework in which workers are assumed to choose their preferred job from latent worker-specific choice sets. This point of departure yields a framework that formalizes the widely used ad hoc approaches (fixed cost of working and dummies at peak hours) in the...

Evidence points to relatively low supply elasticities for workers skilled for research and development (R&D), which can hamper innovation and growth. Increasing the supply of R&D skills will expand an economy's innovative capacity. A simultaneous effect of increased education, which is...

Expected earnings are considered to influence individuals' choice of education. However, the presence of nonpecuniary attributes and the different choice set available to prospective students make identification of this relationship difficult. This paper employs a conditional logit model on...

The underrepresentation of women in entrepreneurship is consistent over cultures and countries, and is even higher in Norway than in most other industrialised societies. In spite of a growing literature, the reasons for this pattern are still not well understood. In this paper I explore an area...

Many countries apply cost-equalization and/or fiscal capacity equalization formulas to enable sub-national governments to provide comparable service standards at comparable tax rates. This paper demonstrates how measures of expenditure needs and fiscal capacity can be derived from a structural...