the participants of the AAAE, CSAE, EAAE conferences and LICOS seminar series and the anonymous reviewers for their constructive comments. This study was financed with Methusalem Funding, DOE-B9549-Meth/08/01 and by The European Commission, Joint Research Centre D.4, Seville. The information and views set out in this report are those of the authors and do not necessarily reflect the official opinion of the Commission. The Commission does not guarantee the accuracy of the data included in this study. Neither the Commission nor any person acting on the Commission's behalf may be held responsible for the use, which may be made of the information contained therein.
There is a growing body of literature that analyses the implications of private food standards for developing countries. Most of this literature has focused on the trade effects of standards and on the effects on exporters and producers. Very few studies have looked at the effect of standards for workers in export supply chains – although this is important for poverty reduction. In this paper, we use original panel data from surveys among workers in the horticultural export industry in Senegal to analyse the effects of GlobalGAP certification of exporter–producer companies on the employment conditions of workers in these companies. The results suggest that GlobalGAP certification is associated with an increase in workers’ daily wages and with longer employment periods. We put forward different explanations for the mechanism through which these effects on employment conditions can emerge.
We analyse the evolution of beer consumption between countries and over time. Historically, there have been major changes in beer consumption in the world. In recent times, per capita consumption has decreased in traditional beer drinking countries while it increased strongly in emerging economies. Recently, China has overtaken the US as the largest beer economy. A quantitative empirical analysis studies the relationships among economic growth, globalisation and beer consumption. The relationship between income and beer consumption has an inverse Ushape. Beer consumption initially increases with rising incomes; but at higher levels of income beer consumption falls. Increased globalisation has contributed to a convergence in alcohol consumption patterns across countries. In countries that were originally beer drinking countries, the share of beer in total alcohol consumption reduced, while this is not the case in countries which traditionally drank mostly wine or spirits.
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