Norwegian registry data is used to investigate the location decisions of a full population cohort of young adults as they complete their education, establish separate households and form their own families. We find that the labor market opportunities and family ties of both partners affect these...

We study how two distinct forms of globalisation, trade cost reductions and opening up of trade in previously shielded sectors, affect sector-specific wages, employment levels and aggregate welfare in a two-country model of general oligopolistic equilibrium (GOLE) with partly unionised labour...

Sickness absence tends to be negatively correlated with unemployment. This may suggest disciplining effects of unemployment but may also reflect changes in the composition of the labour force. A panel of Norwegian register data for the years 1990-1995 is used to analyse sickness absences lasting...

Main objects here are normal-form games, featuring uncertainty and noncooperative players who entertain local visions, form local approximations, and hesitate in making large, swift adjustments. For the purpose of reaching Nash equilibrium, or learning such play, we advocate and illustrate an...

In this paper we analyse individual vocational rehabilitation clients’ decisions to enter active training or not. Although the Government pays the direct costs of training, the composition of the total costs of training may be decisive for individual choices. Based on labour market theory, we...

This paper estimates treatment effects for back pain patients using observational data from a low-key social insurance reform in Norway. Using a latent variable model we estimate the average treatment effects (ATE), the average effect of treatment on the treated (TT), and the distribution of...

It is well-known that switching costs may facilitate monopoly pricing in a market with price competition between two suppliers of a homogenous good, provided the switching cost is above some critical level. With heterogeneous consumers monopoly pricing entails second degree price dierentiotation...

Should the government procure equipment for its agencies or let them run their own procurment auctions? Suppose the agency has private information about product quality, but is inclined to favour local suppliers. Decentralization saves bureaucracy and "agency costs", but leads to biased...

Regulated firms are not necessarily willing to invest in cost minimizing technologies, but evaluate different technologies according to their impact on the information rent. In a two-type adverse selection model three kinds of investments are considered: investments that increase the probability...

A unified method to detect and handle innovational and additive outliers, and permanent and transient level changes has been presented by R.S. Tsay, N.S. Balke has found that the presence of level changes may lead to misidentification and loss of test-power, and suggests augmenting Tsay's...