This paper examines some stylised facts of trends in employment and unemployment over the past 30 years. The most noteworthy development has been the rise in the aggregate unemployment rate over that period. The main factor accounting for this rise has been the increase in the unemployment rate...

We develop a two-sector endogenous growth model with a dual labour market resulting from the presence of an effort extraction function in one sector. Effort of workers can be influenced by pay and monitoring. This results in an endogenous non-competitive wage differential between sectors and a...

In Australia, as in many other countries, labour-market groups with higher skill levels generally enjoy lower unemployment rates. This paper investigates why this might be the case, whether this is a recent phenomenon, and whether declining demand for unskilled labour, perhaps coupled with wage...

One of the key factors that affects the extent to which changes in labour demand affect other macroeconomic variables, such as wage inflation, is the degree of matching between potential employees and available jobs. The pool of potential employees is usually measured as the pool of unemployed...

This discussion paper has resulted in an article in 'Economica', 2002, 69(273), 21-40.

We investigate experimentally the economic effects of wage taxation to finance unemployment benefits for a closed economy and an international economy. The main findings are the following. (i) There is clear evidence of a vicious circle in the dynamic interaction between the wage tax and...

In this paper, we investigate the behaviour of the Australian state labour markets, focusing on the role of geographic labour mobility. We find that interstate migration does play an important role in reducing differences in labour market conditions between states, although permanent (or very...

In this paper we discuss the development of Phillips curves in Australia over the forty years since Phillips first estimated one using Australian data. We examine the central issues faced by researchers estimating Australian Phillips curves. These include the distinction between the short and...

We analyze a general search model with on-the-job search and sorting of heterogeneous workers into heterogeneous jobs. This model yields a simple relationshipbetween (i) the unemployment rate, (ii) the value of non-market time, and (iii) themax-mean wage differential. The latter measure of wage...

Availability of (partial) insurance mechanisms is arguably important for the decision of (riskaverse) workers to start up a risky entrepreneurial venture. Using administrative data from Denmark, where unemployment insurance (UI) is available to both wage earners and self-employed on a voluntary...