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Keith Whitfield 《劳资关系》2000,39(1):1-25
Using a data set based on a nationally representative sample of British establishments, the analysis suggests that those exhibiting high-performance work practices have higher levels of training and those with a comprehensive set of these (or bundle) exhibit much higher levels than those which do not. This mainly reflects a greater intensity rather than a greater breadth of training. There is little evidence that the presence of these practices at a workplacepromotes a polarization of skills. 相似文献
977.
Keith V. Smith 《The Journal of Finance》1967,22(3):425-439
978.
Impacts of the Japanese patent system on productivity growth 总被引:1,自引:0,他引:1
We investigate empirically how the Japanese patent system has affected post-war growth in Japanese total factor productivity. The system has been criticized for several reasons, including that it encourages numerous filings of narrow claims that build incrementally on fundamental technologies developed by domestic and foreign inventors. Stated in different terms, the system was designed to promote technological catch-up and diffusion through incremental innovation. However, its effectiveness in achieving this purpose has not been studied systematically. We provide econometric evidence that the technology diffused through the Japanese patent system had a significant and positive impact on Japan's technical progress. 相似文献
979.
Keith Cowling Fahmi Mohd Yusof Guy Vernon 《International Review of Applied Economics》2000,14(1):45-54
It has become conventional wisdom that market concentration in the UK has fallen over recent history. However, the typical assumption has been that all imports are competitive so that any increase in import penetration implies a decline in market concentration. In a world of transnationally organized production and trade this would seem an inappropriate working assumption. Our analysis of the UK market for cars, vans, trucks and buses, where the necessary detailed firm data is available, supports this contention: an accurate assessment of who controls imports is crucial in the measurement of market concentration. 相似文献
980.
The designation of enterprise zones has been touted as an effective tool in efforts to reduce poverty, but scant evidence exists to support this. In 1983, Mississippi passed legislation authorizing the creation of enterprise zones in the most distressed counties of the state as a way of directing new jobs toward those areas. This study examines the effect of enterprise zone designation on the creation of jobs in new or expanding manufacturing establishments. Using a model estimated from panel data, the study found that qualifying as an enterprise zone had a positive effect on a county's rate of job creation. (JEL O180 , H710 ) 相似文献