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DENNIS ANDERSON

For the latest thinking about the international financial system, monetary policy, economic development, poverty reduction, and other critical issues, subscribe to Finance & Development (F&D). This lively quarterly magazine brings you in-depth analyses of these and other subjects by the IMF’s own staff as well as by prominent international experts. Articles are written for lay readers who want to enrich their understanding of the workings of the global economy and the policies and activities of the IMF.

Stephan Schmidheiny

For the latest thinking about the international financial system, monetary policy, economic development, poverty reduction, and other critical issues, subscribe to Finance & Development (F&D). This lively quarterly magazine brings you in-depth analyses of these and other subjects by the IMF’s own staff as well as by prominent international experts. Articles are written for lay readers who want to enrich their understanding of the workings of the global economy and the policies and activities of the IMF.

Mr. Jahangir Aziz
The standard growth accounting framework, which weights various inputs by their factor shares to measure their contributions to output growth, is known to underestimate the contribution of inputs in the presence of externalities and increasing returns. This paper develops a model in which, in the absence of such departures from the standard neoclassical framework, growth can occur through either embodied technological progress or firms replication of existing technology. The standard growth accounting framework fails to distinguish between these contrasting development processes. This failure thus reveals another limitation to the use of growth accounting in identifying the processes of economic developments.
International Monetary Fund. Strategy, Policy, & Review Department
The scenario planning exercises help to draw out the surveillance priorities and stress- test the robustness of those priorities to uncertainties in the decade ahead. To inform the two priorities on confronting risks and uncertainties and mitigating spillovers, the scenarios illustrate how different shocks and alternative policy approaches carry their own risks and can have both positive and negative spillovers. The scenarios also illustrate some of the complex economic and non-economic factors that feed into the priority on economic sustainability and demonstrate how resource constraints and changing economic structures underpin the need for a unified policy approach.
Charles Weiss

Satellite photography may turn out to be a major technological breakthrough in resources surveys. The author describes an international experiment, for which a satellite is about to be launched, and considers how less developed countries, in particular, can participate in and benefit from this new technology.

Warren C. Baum and Stokes M. Tolbert

This paper elaborates the introduction of surveillance that gave the IMF broader responsibilities with respect to oversight of its members’ policies than existed under the par value system. The IMF’s purview has been broadened under the new system but, by the same token, its members are no longer obliged to seek its concurrence in changes in exchange rates. The continuing volatility of exchange rates, and their prolonged divergence from levels that appear to be sustainable over time, have been matters of growing concern.