[field_auth], 23 August 2016

In theory, firms in developing countries benefit from viable, well-used, stable, and efficient local financial markets as a source of investment for local firms. Financial markets in the home countries of multinationals can also act as a source of FDI to the developing world when local financial markets are weak. This column discusses recent empirical data that support both arguments, and argues that advocates of tighter regulation for financial markets should consider the wider impact on developing country economies.

[field_auth], 21 August 2016

Government employee absenteeism is often a serious problem in developing countries. One potential reason is government positions being appointed as a kind of patronage to reward political loyalty. This column presents the results of an intervention designed to address government doctor absenteeism in Punjab, Pakistan. The programme provided government inspectors with a smartphone app to streamline information flows, and improved inspection rates. The results support the political patronage hypothesis and provide encouraging support for data-driven policymaking.

[field_auth], 08 August 2016

In theory, a poor country with a low saving rate but good growth prospects can build up its capital stock by running a large and sustained current account deficit. This column asks whether this is feasible and productive in practice. A substantial number of countries in recent decades have been able to run large current account deficits for as long as ten years, but such episodes typically do not end happily. Foreign finance does not appear to be the cure for countries with low domestic savings.

[field_auth], 06 August 2016

Food consumption has increased worldwide, concurrent with rising obesity rates.  This column draws on five decades of data from 209 countries to identify trends in overall caloric intake as well as the types of foods that provide the calories. The data reveal differences between socioeconomic groups and regions that are likely to have important implications for population health. Preliminary analysis of the economic correlates suggests that GDP per capita, labour force participation and healthcare measures explain much of the rise in caloric intake.

[field_auth], 29 July 2016

The Latin American and Caribbean region is trapped in a vicious cycle of low savings and poor use of these savings. This column describes how this problem is reinforced by the current financial system, and prescribes three remedies to policymakers and households to break the cycle. The government should create a better environment for saving and develop a better financial system, but it should also tackle investment distortions and fix broken pension systems. Meanwhile, a change in saving culture should be encouraged from the ground up, with financial education offered to citizens early on in their lives.

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