Working Papers

This paper assesses the effects of combining fiscal austerity with flexibilization policies aimed at reducing labour costs and increasing competitiveness. Core to our analysis is a global perspective where the aggregation problem is fully taken into account. We derive a stylized macroeconomic framework of distributive and demand dynamics. We show that even in export-led regimes, after considering global feedbacks, flexibilization policies do not lead to higher income and employment. Rather, the end result is contractionary. Over time, the world economy is essentially wage-led and responds positively to coordinated Keynesian stimuli.

This paper examines whether Official Development Assistance (ODA) is disproportionately allocated to countries that need to make the most progress on the Millennium Development Goals (MDGs). We expect MDG-sensitive distribution of foreign aid – or a good donor-recipient match – to be guided by the principles of the Global Partnership for Development. When we apply the MDG-sensitivity criteria for aid allocation, the results indicate that ODA allocation since the Millennium Declaration has become more MDG-sensitive – ODA is given to countries that need it most. While such trends in aid disbursements are commendable, total aid flows, however, fall short of promised levels.

Decomposition of real commodity prices suggests four super-cycles during 1865-2009 ranging between 30-40 years with amplitudes 20-40 percent higher or lower than the long-run trend. Non-oil price super-cycles follow world GDP, indicating they are essentially demand-determined; causality runs in the opposite direction for oil prices. The mean of each super-cycle of non-oil commodities is generally lower than for the previous cycle, supporting the Prebisch-Singer hypothesis. Tropical agriculture experienced the strongest and steepest long-term downward trend through the twentieth century, followed by non-tropical agriculture and metals, while real oil prices experienced a long-term upward…

Effective income and wealth taxation is a central development cooperation issue because taxation of foreign companies and their own residents’ overseas assets remain problematic for developing countries. Estimates of the scale of undeclared expatriated profits and overseas assets, and thus the income tax lost to developing countries, are large relative to other forms of innovative development finance. The international cooperation required involves information exchange between jurisdictions to allow the full application of existing tax codes. This expanded global tax base would be a more sustainable and equitable system than the traditional donor-recipient relationship.