The duality between a production function and the cost function generated by it implies that a Solovian ‘growth accounting’ measure of productivity increase, as referred to the industry, has an equivalent dual measure, based on what may be called ‘price accounting’. It is argued in this...

The 19th century economic commentators did not possess a formal measure of the rate at which productivity was increasing during the industrial take-off. Yet they did develop an intuitive method based on the comparative change in prices and wages. This paper reviews the contributions of G.R....

In this paper we empirically test the predictions of Peri and Sparber (2009) model of comparative advantage in tasks performance to evaluate whether in the United Kingdom immigration affected the way natives specialise in the task they perform on the job. Using Labour Force Survey and UK Skills...