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331.
Paul Jackson 《公共行政管理与发展》1999,19(3):281-298
This study examines the roles and capabilities of executive agencies in providing support services to manufacturing in Ghana and Zimbabwe. It asserts that the new roles of government during and after adjustment have not been clearly defined and are in fact more complex than running state‐owned productive enterprises. The basic shift is said to be from direct provision of goods and services to the provision of an enabling environment through support in areas such as training, information, finance, export and investment promotion and technology. Economic development is stimulated when there is a harmonious relationship between entrepreneurs and their institutional environment, much of which is provided by the state. This article concentrates upon the role of meso‐level agencies in changing incentives faced by entrepreneurs and shifting them out of unproductive activity and into productive entrepreneurship, and outlines some of the preliminary results from related research. There are several factors which influence the capabilities of agencies providing these services. Essentially they may be divided into internal and external factors. This allows the analysis to consider not only budgeting and incentive systems but also the impact of external pressures experienced by any given agency. Copyright © 1999 John Wiley & Sons, Ltd. 相似文献
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Four males ingested one cup of Health Inca Tea which contained 1.87 mg of cocaine. Urine specimens collected for 36 h post-ingestion were analyzed for benzoylecgonine (BE) by EMIT-d.a.u., TDx and gas chromatography/mass spectrometry (GC/MS). Positive immunoassay results were obtained for 21-26 h post tea ingestion. Discrepant immunoassay results occurred with only one specimen: EMIT positive; TDx negative, 0.25 mg/l; GC/MS, 0.273 mg/l. Quantitative TDx results were well correlated with GC/MS results, r2 = 0.963, n = 45. Maximum urinary BE concentrations ranged from 1.4-2.8 mg/l, occurring from 4-11 h, post ingestion. Total BE excretion in 36 h ranged from 1.05 to 1.45 mg, 59-90% of the ingested cocaine dose. Urinary excretion rate constant (Km) ranged from -0.073 to 0.111/h. Health Inca Tea ingestion should be considered when interpreting urinary BE concentrations. 相似文献
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Jackson VC 《The Georgetown law journal》1988,76(5):1811-1828
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