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Productivity gains, aided by new technology, especially computers, but moderated by cyclical downturns, averaged 2.6 percent a year over the 1958-80 period.
Output per employee hour increased an average of only 1.2 percent annually in the oilfield machinery industry between 1967 and 1983, with output going through several boom and bust cycles.
The average annual rate of productivity growth in this industry was substantially below that for all manufacturing; the industry has felt the effects of falling coal prices and fuel shortage over the ...
The post-1985 decline in the dollar's value vis-a-vis the currencies of the Nation's major trading partners helped to make these important export goods more price competitive on world markets. This ar...

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