In a large sample of Swedish unemployed disabled workers, the workers participate in between zero and ten policy programmes during their unemployment spell. Clustering of programmes to about half of the sample is prominent. <p> The number of programmes is modelled as a standard count data model, as...</p>

Return to employment, after a period of unemployment, is analyzed for a large sample of Swedish occupationally disabled workers. A piece-wise constant model is used, extended to allow for Gamma heterogeneity. Three competing exits from unemployment are accounted for; regular employment,...

From questionnaire data it is evident that the number of alternatives unemployed workers consider, i.e. their choice set size, varies substantially. A binomial model is formulated for choice set size, where individual characteristics are used as explanatory variables for observed large variation...

We regard individual unemployment duration as an important determinant of individuals’ welfare dependence. Welfare receipt is modelled for a unique data set of 4,655 Finnish unemployed individuals. A two-stage binomial hurdle model is applied, and estimations are made by both ML and GMM....

The seminal paper by Becker and Murphy (1988) proposed a model acknowledging both addiction and rationality in the consumption of addictive goods. We extend this rational addiction model to include two addictive consumption goods, where the goods may be substitutes or complements, and may...

When modelling demand for addictive consumption goods, the most widely used framework is the rational addiction model proposed by Becker and Murphy. This paper extends the rational addiction model to include two addictive consumption goods, alcohol and cigarettes, and using aggregate annual time...

In a large sample of Swedish unemployed disabled workers, the workers participate in between zero and ten policy programmes during their unemployment spell. Clustering of programmes to about half of the sample is prominent. <p> The number of programmes is modelled as a standard count data model, as...</p>

Return to employment, after a period of unemployment, is analyzed for a large sample of Swedish occupationally disabled workers. A piece-wise constant model is used, extended to allow for Gamma heterogeneity. Three competing exits from unemployment are accounted for; regular employment,...

We propose an extension of the often used rational addiction model. Our model includes both legal and illegal cigarettes. The model is tested on a Swedish data set covering the aggregate legal and illegal cigarette markets. When we treat legal and illegal cigarettes as independent demand...