Why Plant-Level Productivity Studies are Often Misleading, and an Alternative Approach to Interference
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Applied economists often wish to measure the effects of managerial decisions or policy changes on plant-level productivity patterns. But plant-level data on physical quantities of output, capital, and intermediate inputs are usually unavailable. Therefore, when constructing productivity measures,
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美国国家经济研究局创建时间：
2003-04-01
