The first generation of genetically modified (GM) crop varieties sought to increase farmer profitability through cost reductions or higher yields. The next generation of GM food research is focusing also on breeding for attributes of interest to consumers, beginning with ‘golden rice’, which...

This paper provides a unified growth theory, i.e. a model that explains the very long-run economic and demographic development path of industrialized economies, stretching from the pre-industrial era to present-day and beyond. Making strict use of Malthus’ (1798) so-called preventive check...

One of the most striking regularities of the growth process is the massive reallocation of labour from agriculture into industry and services. Balanced growth models are commonly used in macroeconomics because they are consistent with the well-known Kaldor facts about economic growth....

The aim of this paper is to provide evidence of structural breaks in the exchange rates of European transition economies. The Vogelsang (1997) testing procedure is used. The technique allows for the detection of a break at an unknown date in the trend function of a dynamic univariate time...

Structural vector-autoregressions with long-run restrictions are extraordinarily sensitive to low-frequency correlations. This paper explores this sensitivity analytically and via simulations, focusing on the contentious issue of whether hours worked rise or fall when technology improves. Recent...

We study a multi-sector model of growth with differences in TFP growth rates across sectors and derive sufficient conditions for the coexistence of structural change, characterized by sectoral labour reallocation, and constant aggregate growth path. The conditions are weak restrictions on the...

Most of the countries of Western Europe grew at unprecedented rates from the late 1940s until the early 1970s. Another feature of this period was dramatic structural change, as employment shifted from agriculture to manufacturing and services. This Paper uses growth accounting to measure the...