The experience of liberalized electricity markets’ ability to allocate scarce energy resources has been mixed. In this paper, we analyze how liberalized markets allocate power in the short and long run through the interaction between the spot and end-user markets. We show that totally...

This article analyses factors behind underemployment in Norway and has a focus on gender. The analysis, based on Labour Force Survey data, shows that economic fluctuations during the latest one and a half decade bring about changing underemployment levels of both women and men. The Norwegian...

An equal division of paid and unpaid work is a central political ambition in Norway. Yet, couples’ division of paid work has been less studied than their division of unpaid work. This paper shows that women seldom work more than their partner, but equal sharing is now increasing. Still, about...

Environmental policy analyses often draw on stated preferences, with most humans having strong preferences with respect to how we view ourselves and how we would like others to perceive us. This may create systematic differences between reported and real behavior, making policy analysis based on...

The European Union (EU) identified some positive and negative externalities related to energy production and consumption when adopting its Renewable Energy and Climate Change Package. Given these externalities, we derive the optimal combination of policy instruments. Thereafter, we explore the...

The design-approach is evaluated, using a likelihood approach to survey sampling. It is argued that a model-based approach is unavoidable from a scientific point of view. Estimating population quantities can then be regarded as a prediction problem. Predictive likelihood methods are considered...

In the criminal career literature, the individual-level age-crime relationship is commonly modelled using generalized linear mixed models, where between-individual heterogeneity is then handled through specifying random effect(s) with some distribution. It is common to specify either a normal or...

The paper explores how repeated revisions of consumption plans increase long-run utility. If agents value present anticipations of future consumption, some revisions may be viewed as a benign form of self-delusion. We consider a minimal generalization of the Samuelson discounted utility model to...

The article analyses part-time work, both so-called voluntary and involuntary, in a gender perspective and discusses under what conditions women and men work part-time. The discussion is based on logistic regression models, including human capital, life-course- and household characteristics and...

We examine the potential of Carbon Capture and Storage (CCS) technologies in the European electricity markets, assessing whether CCS technologies will reduce carbon emissions substantially in the absence of investment subsidies, and how the availability of CCS technologies may affect electricity...