This paper assesses the impact of promotional activity in the prices of food products on supermarket shelves. The study analyses a unique, high frequency panel of supermarket prices consisting of over 230,000 weekly price observations on around 500 products in 15 categories of food stocked by...

There has been a recent resurgence of interest in the relationship between income inequality and growth. We use the WIDER/UNDP World Income Inequality Database to investigate the effects of inequality and trade liberalisation on growth in a sample of exclusively developing countries....

The Cotonou Agreement, successor to the Lome Convention, offers African, Caribbean and Pacific (ACP) countries preferential access to EU markets by establishing economic partnership agreements (EPAs) between the EU and blocks of ACP countries that are members of regional trading arrangements....