In a recent study, Holmes and Stevens (2002) identify for the first time the positive relationship that exists between establishment scale and local industry concentration using a large cross-sectional plant-level data set for the United States. Using an exhaustive plant-level panel data set for...

Using comparable data sets for five African countries we estimate, and evaluate possible explanations for, the employer size wage effect across these. Our results indicate, just as has been generally found for other developing and developed nations, that apart from observable worker...

This paper analyses the impact of foreign multinationals on the development of start-up size of new entrants in Irish manufacturing industries over the period 1973 to 1996. We provide a theoretical rationale as to why we would expect an effect of multinationals on entrants’ start-up size. In...

We show theoretically that when larger firms pay higher wages and are more likely to be caught defaulting on labour taxes, then large high-wage firms will be in the formal sector and small low-wage firms will be in the informal sector. The formal sector wage premium is thus just a firm size wage...

In this paper we use plant level data on the start-up size of new plant entries and detailed information on the grants received by such plants in order to investigate whether grant receipt encourages plants to start-up with more employment than without support. The data relate to manufacturing...

We develop a model where formal sector firms pay tax and informal ones do not, but informal firms risk incurring the penalty associated with non-compliance. Workers may enter self-employment or search for jobs as employees. Workers with higher managerial skills will run larger firms while...