We examine the relationships between productivity growth, IT investment and organisational change (∆O) using UK firm data. Consistent with the small number of other micro studies we find (a) IT appears to have high returns in a growth accounting sense when ∆O is omitted; when ∆O is included...

Investigates changes in skilled and unskilled employment over the 1980s using UK data skills from the Labour Force Survey and the New Earnings Survey Panel Data set, matched with industrial data from the Census of Production. The major findings are: that there was a rise in on‐manual wage and...

Trading in futures markets has grown substantially for many commodities. At the same time the power of many dominant producers has weakened and core prices have tended to fall towards those on the fringe. Existing cartel/fringe models fail to explain the difference between core and fringe prices...

We use retail transaction prices for a multinational retailer to examine the extent and permanence of violations of the law of one price (LOOP) for identical products sold in a variety of countries. We find median deviations of twenty to fifty percent. The differences are not systematic across...

This paper examines how firms interact with their rivals. The main novelty of our approach is that we let conjectural variations depend on the actual ability of other firms to react, which we measure by both the physical capacity and financial status of firms. Our main findings are threefold....

The authors review recent international price comparisons to examine the veracity of claims about “rip-off Britainâ€. They reach three conclusions. First, methodologically, the data requirements for a meaningful price comparison are very demanding and most of the evidence does not meet...

Provides a review of measurement conventions for the services sector and for investment in knowledge assets.This article provides a review of measurement conventions for the services sector and for investment in knowledge assets. It is widely argued that activity in modern-day economies is...