By Homi Kharas, Interim Vice President and Director – Global Economy and Development, Brookings Institution
This blog is part of an ongoing series evaluating various facets
of Development in Transition
Most aid agencies have tried to articulate a “middle-income” strategy for how to support client countries that are no longer poor. For example, see the Asian Development Bank Strategy 2030 and the World Bank’s approach to middle-income countries. In both cases, there is an emphasis on second-generation challenges, including those related to environmental, social and governance institutions. Failure to meet these challenges can trap countries in middle-income status.
The problem, however, is that there is no solid theoretical or empirical foundation on how to support growth in middle-income countries—the diversity of contexts and experiences is so large that robust policy conclusions are hard to draw, and useful interventions by aid agencies even harder to figure out.
Barro (2012) succinctly summarizes the limits of empirical work: “My view is that one has to accept the idea that pinpointing precisely which X variables matter for growth is impossible.” In a similar vein, Rodrik (2012) titled his paper “Why We Learn Nothing from Regressing Economic Growth on Policies.” Most researchers (see for example Jones (2016) and Kim and Park (2017)) find that middle-income growth is all about total factor productivity growth (TFP). TFP growth, in turn, is what is left over after accounting for the growth of all inputs. Jones breaks down TFP into two components: knowledge/ideas and M that he says stands for either misallocation or a measure of ignorance. Continue reading
What’s the path to sustainable development? In this era of the Sustainable Development Goals (SDGs) — when all countries face both new challenges and new opportunities for improving the lives of their citizens in inclusive, holistic and environmentally sustainable ways – the question remains as relevant as ever.
Public finance institutions, or development banks, have “development DNA”. But, can they effectively engage in financing “development in transition” or the call to rethink international co-operation to help countries at all levels of income sustain their development gains? What would it take for such institutions to succeed? How can they anticipate and effectively respond to societal and market needs and aspirations?
At the OECD’s origin, we find the 1947 Marshall Plan that re-industrialised a war-torn Europe. At the very core of the Marshall Plan was a profound understanding of the relationship between a nation’s economic structure and its carrying capacity in terms of population density. We argue that it is necessary to rediscover this theoretical understanding now, in the mutual interest of Africa and Europe.
Vu du Nord, un mystère demeure dans les relations entre Nord et Sud de la planète en matière de développement. Les préconisations des pays du Nord à la plupart des gouvernements du Sud sur la démocratie, la bonne gouvernance, les droits de l’homme, le respect de l’état de droit… semblent d’une telle évidence ! Pourquoi les pays du Sud ne suivent-ils pas ces conseils qui leur sont déversés depuis tant d’années pour leur plus grand bien, afin de rejoindre l’état envié des pays du Nord ?