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United
States Economy
The US has the largest and
most technologically powerful economy in the world, with
a per capita GDP of $42,000. In this market-oriented
economy, private individuals and business firms make
most of the decisions, and the federal and state
governments buy needed goods and services predominantly
in the private marketplace.
US business firms
enjoy greater flexibility than their counterparts in
Western Europe and Japan in decisions to expand capital
plant, to lay off surplus workers, and to develop new
products. At the same time, they face higher barriers to
enter their rivals' home markets than foreign firms face
entering US markets.
US firms are at or near the
forefront in technological advances, especially in
computers and in medical, aerospace, and military
equipment; their advantage has narrowed since the end of
World War II. The onrush of technology largely explains
the gradual development of a "two-tier labor market" in
which those at the bottom lack the education and the
professional/technical skills of those at the top and,
more and more, fail to get comparable pay raises, health
insurance coverage, and other benefits.Since 1975,
practically all the gains in household income have gone
to the top 20% of households.
The response to
the terrorist attacks of 11 September 2001 showed the
remarkable resilience of the economy. The war in
March-April 2003 between a US-led coalition and Iraq,
and the subsequent occupation of Iraq, required major
shifts in national resources to the military.
The rise in GDP in 2004 and 2005 was undergirded
by substantial gains in labor productivity. The economy
suffered from a sharp increase in energy prices in
mid-2005, but by late in the year those prices dropped
back to earlier levels.
Hurricane Katrina caused
extensive damage in the Gulf Coast region in August
2005, but had a small impact on overall GDP growth for
the year. Long-term problems include inadequate
investment in economic infrastructure, rapidly rising
medical and pension costs of an aging population,
sizable trade and budget deficits, and stagnation of
family income in the lower economic
groups.
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Figures
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