One of the stylized facts of unemployment is that shifts in its mean rate between decades and half-decades account for most of its variance. In this paper, we use a purely statistical analysis based on nonparametric densitity estimation techniques to identify the dates of infrequent changes in...

The move to a pay-as-you-earn income tax system in Iceland in 1987-1988 made income earned in 1987 tax-free. Using a sample of 9,274 individuals for the years 1986, 1987 and 1988, we calculate the labour-supply response of this change and find that total labour supply rose by 6.7% in 1987 over...

This paper estimates the probability distribution of relative county unemployment in Britain for the years 1981-1995. We find that the distribution is unimodal in all years, with a falling variance between 1989 and 1994. We use bootstrap methods to determine critical values for the two tails of...

One of the stylized facts of unemployment is that shifts in its mean rate between decades and half-decades account for most of its variance. In this paper, the authors use a statistical analysis based on switching regression models and nonparametric density estimation techniques to identify the...

This article estimates the probability distribution of relative county unemployment in Britain for the years 1981-95. The authors find that the distribution is unimodal in all years, with a falling variance between 1989 and 1994. They use bootstrap methods to determine critical values for the...

One of the stylized facts of unemployment is that shifts in its mean rate between decades and half-decades account for most of its variance. In this paper, we use a statistical analysis based on Markov switching regression models to identify the dates of infrequent changes in the mean of the...

This paper estimates the probability distribution of relative county unemployment in Britain for the years 1981-1995. We find that the distribution is unimodal in all years, with a falling variance between 1989 and 1994. We use bootstrap methods to determine critical values for the two tails of...

Using data from the British Household Panel Survey from 1991 to 1996, the authors investigate the impact of union coverage on work-related training and how the union-training link affects wages and wage growth for a sample of full-time men. Relative to uncovered workers, union-covered men are...