Economy - overview:
The US has the largest and most technologically powerful economy in
the world, with a per capita GDP of $37,600. 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 considerably greater flexibility than their counterparts
in Western Europe and Japan in decisions to expand capital plant,
lay off surplus workers, and develop new products. At the same time,
they face higher barriers to entry in their rivals' home markets
than the barriers to entry of foreign firms in US markets. US firms
are at or near the forefront in technological advances, especially
in computers and in medical, aerospace, and military equipment,
although 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 years 1994-2000 witnessed solid increases in real
output, low inflation rates, and a drop in unemployment to below 5%.
The year 2001 saw the end of boom psychology and performance, with
output increasing only 0.3% and unemployment and business failures
rising substantially. The response to the terrorist attacks of 11
September 2001 showed the remarkable resilience of the economy.
Moderate recovery took place in 2002, with the GDP growth rate
rising to 2.45%. A major short-term problem in first half 2002 was a
sharp decline in the stock market, fueled in part by the exposure of
dubious accounting practices in some major corporations. The war in
March/April 2003 between a US-led coalition and Iraq shifted
resources to military industries and introduced uncertainties about
investment and employment in other sectors of the economy. Long-term
problems include inadequate investment in economic infrastructure,
rapidly rising medical and pension costs of an aging population,
sizable trade deficits, and stagnation of family income in the lower
economic groups.
GDP:
purchasing power parity - $10.45 trillion (2002 est.)
GDP - real growth rate:
2.4% (2002 est.)
GDP - per capita:
purchasing power parity - $36,300 (2002 est.)
GDP - composition by sector: agriculture: 2% industry: 18% services: 80% (2002 est.)
Population below poverty line: 12.7% (2001 est.)
Household income or consumption by percentage share: lowest 10%: 1.8% highest 10%: 30.5% (1997)
Distribution of family income - Gini index:
40.8 (1997)
Inflation rate (consumer prices):
1.6% (2002)
Labor force:
141.8 million (includes unemployed) (2001)