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Beauty and barber shops：the trend of labor productivity
barber shops labor productivity personal service industries
2009/5/19
Output per hour of persons employed in these shops rose at an annual rate of 0.8 percent between 1972 and 1984, in line with the productivity trend for other personal service industries.
International comparisons of labor productivity in manufacturing
International comparisons labor productivity manufacturing
2009/5/13
U.S. manufacturing competitiveness improved in 1987, as measured by relative changes in unit labor costs, because of good productivity growth, a decline in unit labor costs, and large appreciations in...