Comprehensive Wealth and Future Consumption:

Economic theory predicts that the current change in national wealth, broadly defined to include natural and human capital as well as produced capital ("genuine savings"), determines whether the present value of future changes in consumption is positive or negative. Theoretical research has...

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Bibliographic Details
Main Authors: Ferreira, Susana, Hamilton, Kirk, Vincent, Jeffrey R.
Format: Journal Article
Published: World Bank 2012
Subjects:
Online Access:http://hdl.handle.net/10986/4478
id okr-10986-4478
recordtype oai_dc
spelling okr-10986-44782021-04-23T14:02:18Z Comprehensive Wealth and Future Consumption: Ferreira, Susana Hamilton, Kirk Vincent, Jeffrey R. consumption development economic performance economic theory human capital investment natural resources savings value wealth Economic theory predicts that the current change in national wealth, broadly defined to include natural and human capital as well as produced capital ("genuine savings"), determines whether the present value of future changes in consumption is positive or negative. Theoretical research has focused on the effects of population growth on this relation, but no rigorous empirical investigation has been conducted. Panel data for 64 developing countries during 1970–82 are used to test the effects of three adjustments for population growth, including one that controls for omitted wealth. Although the adjustments have substantial impacts on estimates of genuine savings, they lead to only limited improvements in the relation between those estimates and subsequent consumption changes. Even without adjustments for population growth, adjustments for natural resource depletion improve the relation significantly. Policymakers and economists can interpret published estimates of genuine savings as signals of future consumption paths if and only if the estimates include adjustments for natural resource depletion. But better estimates of capital stocks are needed before it can be confidently said that adjustments for population growth significantly improve the accuracy of those signals. 2012-03-30T07:12:37Z 2012-03-30T07:12:37Z 2008-05-30 Journal Article World Bank Economic Review 1564-698X http://hdl.handle.net/10986/4478 CC BY-NC-ND 3.0 IGO http://creativecommons.org/licenses/by-nc-nd/3.0/igo World Bank World Bank Journal Article East Asia South Asia New Zealand Burma
repository_type Digital Repository
institution_category Foreign Institution
institution Digital Repositories
building World Bank Open Knowledge Repository
collection World Bank
topic consumption
development
economic performance
economic theory
human capital
investment
natural resources
savings
value
wealth
spellingShingle consumption
development
economic performance
economic theory
human capital
investment
natural resources
savings
value
wealth
Ferreira, Susana
Hamilton, Kirk
Vincent, Jeffrey R.
Comprehensive Wealth and Future Consumption:
geographic_facet East Asia
South Asia
New Zealand
Burma
description Economic theory predicts that the current change in national wealth, broadly defined to include natural and human capital as well as produced capital ("genuine savings"), determines whether the present value of future changes in consumption is positive or negative. Theoretical research has focused on the effects of population growth on this relation, but no rigorous empirical investigation has been conducted. Panel data for 64 developing countries during 1970–82 are used to test the effects of three adjustments for population growth, including one that controls for omitted wealth. Although the adjustments have substantial impacts on estimates of genuine savings, they lead to only limited improvements in the relation between those estimates and subsequent consumption changes. Even without adjustments for population growth, adjustments for natural resource depletion improve the relation significantly. Policymakers and economists can interpret published estimates of genuine savings as signals of future consumption paths if and only if the estimates include adjustments for natural resource depletion. But better estimates of capital stocks are needed before it can be confidently said that adjustments for population growth significantly improve the accuracy of those signals.
format Journal Article
author Ferreira, Susana
Hamilton, Kirk
Vincent, Jeffrey R.
author_facet Ferreira, Susana
Hamilton, Kirk
Vincent, Jeffrey R.
author_sort Ferreira, Susana
title Comprehensive Wealth and Future Consumption:
title_short Comprehensive Wealth and Future Consumption:
title_full Comprehensive Wealth and Future Consumption:
title_fullStr Comprehensive Wealth and Future Consumption:
title_full_unstemmed Comprehensive Wealth and Future Consumption:
title_sort comprehensive wealth and future consumption:
publisher World Bank
publishDate 2012
url http://hdl.handle.net/10986/4478
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