We use a novel disaggregate sectoral euro area data set with a regional breakdown to investigate price changes and suggest a new method to extract factors from over-lapping data blocks. This allows us to separately estimate aggregate, sectoral, country-specific and regional components of price...

Defensive innovations in developed countries can explain the empirical phenomenon that openness towards trade with less-developed countries does not necessarily induce a substantial increase in the wage differential and trade volumes. Building on step-by-step innovations as introduced by Aghion...

In this paper we use individual micro data on workers combined with industry and regional data to study the dynamics of the wage differential between skilled and unskilled workers in Italy in the period 1991-1996. Being different to previous empirical studies, our data allow us to explore in a...

In this Working Paper, we use the nime model to assess the macroeconomic effects of an oil price shock on the world economy. We start with an overview of the nime model, and a presentation of our modelling of oil price shocks. Next, we examine the effect of a permanent 25 per cent increase in...

Bedevilling the ongoing debate about changes in real-incomes in late-medieval western Europe, especially during the so-called 'Golden Age of the Labourer', is the very troubling issue of 'wage-stickiness'. The standard and long-traditional explanation for this supposed 'Golden Age' of rising...

This paper is a necessary companion to the one entitled The West European Woollen Industries and their Struggles for International Markets, c.1000 - 1500. No one can properly comprehend that five-century history of international competition for textile markets, without some basic understanding...

This paper revisits, modifies, and combines elements of three major 'institutional' international-trade models, none of which has yet fully received the attention that it deserves, to provide a new explanation for the growth, decline, and then rebirth of internationally-oriented fairs in the...

The traditional and almost universal method of expressing real wages is by index numbers, according to the formula: RWI = NWI/CPI: i.e., the real wage is the quotient of the nominal (money) wage index divided by the consumer price index, all employing a common base period (here: 1451-75 = 100)....

This comparative study of money, coinages, prices, and wages in southern England and the southern Low Countries had its origins in a series of appendices and footnotes for the first twelve volumes of the Correspondence of Erasmus (1484-1527), part of the Collected Works of Erasmus, which the...

In this essay, we argue that key assumptions in international macroeconomic theory, though useful for understanding the economic relationships among developed countries, have been pushed beyond their competence to include relationships between developed economies and emerging markets. The...