In the last few decades, real GDP growth and investment in advanced countries have declined in tandem. This slowdown was not the result of weak demand (there has been no shift along the Okun curve), but of a decline in potential output growth (which has shifted the Okun curve to the left). We...

China's transition to a new growth model continues and the impact has been felt across the globe. Several trends contribute to the 'maturing' of China's economy: i) structural slowing on the convergence path; ii) on-shoring deepening; and iii) demand rebalancing from investment towards...

After many years of rapid expansion, China's growth is slowing to more sustainable levels and is rebalancing, with consumption becoming the main growth driver. This transition is likely to have negative effects on its trading partners in the near term. This paper studies the potential spillovers...

Like other fragile sub-Saharan African countries, Côte d'Ivoire, Guinea, Liberia, and Sierra Leone are seeking to harness their natural resource potential in the context of ambitious development strategies. This study investigates options for scaling up public investment and expanding social...

Many small middle-income countries (SMICs) in sub-Saharan Africa (SSA) have experienced a moderation in growth in recent years. Although factor accumulation, most notably capital deepening, was crucial to the success of many SMICs historically, this growth model appears to have run its course....

For US postwar data, the paper explains central consumption, labor, investment and output correlations and volatilities along with output growth persistence by including a human capital investment sector and a variable physical capital utilization rate. Strong internal "amplication" results from...

This paper argues that sex discrimination is an inefficient practice. We model sex discrimination as the complete exclusion of females from the labor market or as the exclusion of females from managerial positions. The former implies a reduction in GDP per capita; the latter distorts the...

Aid is primarily given to governments whereas the engine of sustained growth is the private sector. It is therefore illusory to investigate the impact of aid on growth without considering the impact of government interventions on the private sector. The model shows how these interventions...