Population Aging and Economic Growth
Between 2000 and 2050, the share of the population aged 60 and over is projected to increase in every country in the world. Although labor force participation rates are projected to decline from 2000 to 2040 in most countries, due mainly to changes...
Main Authors: | , , |
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Format: | Working Paper |
Language: | English en_US |
Published: |
World Bank, Washington, DC
2017
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Subjects: | |
Online Access: | http://documents.worldbank.org/curated/en/875321468163461857/Population-aging-and-economic-growth http://hdl.handle.net/10986/28027 |
Summary: | Between 2000 and 2050, the share of the
population aged 60 and over is projected to increase in
every country in the world. Although labor force
participation rates are projected to decline from 2000 to
2040 in most countries, due mainly to changes in their age
distributions, labor force- to-population ratios will
actually increase in most countries. This is because low
fertility will cause lower youth dependency that is more
than enough to offset the skewing of adults toward the older
ages at which labor force participation is lower. The
increase in labor-force-to-population ratios will be further
magnified by increases in age-specific rates of female labor
force participation associated with fertility declines.
These factors suggest that economic growth will continue
apace, notwithstanding the phenomenon of population aging.
For the Organization for Economic Co-operation and
Development (OECD) countries, the declines projected to
occur in both labor force participation and
labor-force-to-population ratios suggest modest declines in
the pace of economic growth. But even these effects can be
mitigated by behavioral responses to population aging-in the
form of higher savings for retirement, greater labor force
participation, and increased immigration from labor-surplus
to labor-deficit countries. Countries that can facilitate
such changes may be able to limit the adverse consequences
of population aging. When seen through the lens of several
mitigating considerations, there is reason to think that
population aging in developed countries may have less effect
than some have predicted. In addition, policy responses
related to retirement incentives, pension funding methods,
investments in health care of the elderly, and immigration
can further ameliorate the effect of population aging on
economic growth. |
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