Productivity, Efficiency, Scale Economies and Technical Change: A New Decomposition Analysis
AbstractThis paper aims to examine the productivity change of the Japanese economy using the data pertaining to the 47 prefectures during the period 1981-2000. The decomposition analysis of the Hicks-Moorsteen-Bjurek productivity index is conducted to explore the sources of the productivity change. In summary, technical change and efficiency change are two of the most important components driving procyclical productivity. We find that their relative importance varies over periods. Supply shocks captured by technical change component caused upturns in productivity in the mid and late 80s and in 1999 and 2000. Supply shocks also caused downturns in the early and mid 90s. On the other hand, demand shocks captured by the efficiency change component drove upturns of productivity in 1984, 1990, and 1996 when supply shocks were not detected.
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Bibliographic InfoPaper provided by National Bureau of Economic Research, Inc in its series NBER Working Papers with number 11373.
Date of creation: May 2005
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Find related papers by JEL classification:
- C43 - Mathematical and Quantitative Methods - - Econometric and Statistical Methods: Special Topics - - - Index Numbers and Aggregation
- D24 - Microeconomics - - Production and Organizations - - - Production; Cost; Capital; Capital, Total Factor, and Multifactor Productivity; Capacity
- O47 - Economic Development, Technological Change, and Growth - - Economic Growth and Aggregate Productivity - - - Measurement of Economic Growth; Aggregate Productivity; Cross-Country Output Convergence
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- Walter Briec & Kristiaan Kerstens, 2008.
"The Hicks-Moorsteen Productivity Index Satisfies the Determinateness Axiom,"
2008-ECO-10, IESEG School of Management.
- Walter Briec & Kristiaan Kerstens, 2011. "The Hicks–Moorsteen Productivity Index Satisfies The Determinateness Axiom," Manchester School, University of Manchester, vol. 79(4), pages 765-775, 07.
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