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行政区划调整与城市发展变化——以1990年-2005年时间段为例 总被引:2,自引:0,他引:2
行政区划是我国城市布局和建设的重要手段.建国以来,在关于市制建设的行政区划调整模式上,我国先后经历了"切块设市"、"整县改市"、"地市合并"以及"撤县(镇)设区"等,不同模式的行政区划调整.这直接导致了我国城市面积的不断扩大和城市人口的逐年增加.从行政区划调整的角度出发.基于对相关城市统计数据的分析.研究了1990年以来,行政区划调整对我国地级市和直辖市的数量、面积和人口的影响,试图发现行政区划调整在我国城市发展和城市化进程中所起的作用. 相似文献
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不知道从什么时候起,城市的下水道成了一些人发财致富的地方.大量暗淡浑浊、略呈红色的膏状物,仅仅经过一夜的过滤、加热、沉淀、分离,就变身为清亮的"食用油"低价销售,重返人们的餐桌.这种被称作"地沟油"的三无产品,其主要成分仍然是甘油三酯,比真正的食用油多了许多致病、致癌的毒性物质. 相似文献
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近来,随着FASB一系列准则对信息"中立"原则的推崇,稳健主义原则似乎面临退出历史舞台的尴尬局面,理论界与实务界对于稳健主义的未来都充满了疑虑.然而,从历史的角度,对会计稳健主义的产生、发展进行一个简要回顾,可以发现稳健主义已经从"传统"过渡到"精致",并由此首次提出了"精致稳健主义"的概念,稳健主义的未来充满了生机. 相似文献
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2011年对世界经济而言,是动荡的一年,从日本地震核泄漏到欧债危机急速蔓延,纷纷扰扰的"黑色"事件加上资本市场近年来的积弱态势促成了A股的"熊态毕露".伴随着A股"熊霸全球",我国宏观经济调控也在复杂多变的经济环境下承受了巨大压力.但是我国正确处理了保持经济平稳较快发展、调整经济结构、管理通胀预期的关系,巩固和扩大了应对国际金融危机冲击的成果. 相似文献
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Hannes H Gissurarson 《Economic Affairs》1983,4(1):51-53
An Icelandic post-graduate student at Oxford outlines a method of preventing inflation that could be applied in other countries. 相似文献
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本文着重于讲解在高职院校数学教学中常出现的几种开放题,对它们的解法加以研究,归纳其一般思路、解法及其解答技巧,希望能有助于今后高职院校数学教学研究活动,供参考之用。 相似文献
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Michael Poole Glenville Jenkins 《International Journal of Human Resource Management》2013,24(6):841-856
In this paper, developments in human resource management in manufacturing in modern Britain based on a national sample are examined. The organization and role of human resource management, employee involvement, training and development, work practices and rewards are all targeted for an assessment of current practices. This is a prelude for a contrast between manufacturing and non-manufacturing. The conclusion is that the similarities between manufacturing and non-manufacturing substantially outweigh the differences. By inference, too, developments in human resource management practices are likely to reflect changes in the broader environment of businesses (and differences between companies) rather than being specific to the main industrial sectors. 相似文献
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《Spatial Economic Analysis》2013,8(4):441-461
Abstract Data on crop production are assembled for four provinces—Punjab, Sindh, North-West Frontier Province and Balochistan—for the period from 1980/81 to 2005/06 to examine inter-provincial differences in productivity growth rates. Propositions are put forward and examined to explain the superior productivity performance of Punjabi crop producers over those in Sindh and North-West Frontier Province, and the unusual productivity trends in Balochistan. The major factors relate to economic infrastructure and human capital. The impact of agricultural research is difficult to discern, and further work is required to assess the lagged effects of research expenditures on TFP growth. Explication des déséquilibres interprovinciaux dans l'augmentation de la productivité dans la production de cultures au Pakistan RÉSUMÉ On a rassemblé des données pour les quatre provinces suivantes: Penjab, Sindh, Khyber-Pakhtunkhwa, et Baloutchistan, pour la période 1980/81 à 2005/06, afin d'examiner les différences interprovinciales dans les taux d'expansion de la productivité. On présente et on examine des hypothèses pour expliquer le rendement supérieur des producteurs du Penjab par rapport à ceux du Sindh et du Khyber-Pakhtunkhwa, ainsi que les tendances de productivité inhabituelles du Baloutchistan. Les principaux facteurs se rapportent à l'infrastructure économique et au capital humain. L'impact de la recherche sur l'agriculture est difficile à établir, et des travaux supplémentaires seront nécessaires pour évaluer les effets décalés des frais de recherche sur l'expansion du TFP. Explicación de la desigualdad inter-provincial en el crecimiento de la productividad de la producción de cultivos en Pakistán EXTRACTO Se recopilan datos sobre la producción de cultivos de cuatro provincias: Punjab, Sindh, Provincia de la Frontera Norte-Oeste y Balochistan, durante el período de 1980/81 a 2005/06, para examinar las diferencias inter-provinciales en los índices de crecimiento de la productividad. Se plantean y examinan propuestas para explicar el mayor rendimiento de la productividad de los productores de cultivos Punjabi con respecto a los de Sindh y la Provincia de la Frontera Norte-Oeste, y las inusuales tendencias de la productividad de Balochistan. Los factores principales se relacionan con la infraestructura económica y el capital humano. El impacto de la investigación agrícola es difícil de discernir, y se requiere más trabajo para evaluar los efectos retrasados de los gastos de investigación en el crecimiento TFP. 相似文献
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西部外贸中小企业发展的战略选择 总被引:4,自引:0,他引:4
中小企业是西部地区外贸进出口的重要力量。据统计,2005年,西部地区中小企业的进出口额达156.03亿美元,占西部地区进出口总额的34.6%,同比增长37.5%,表现出强劲的发展势头,成为推动西部地区对外贸易发展的一支最具活力的力量。然而,与东部地区同类企业发展相比,由于受区域经济发展水平、思想观念、经营环境以及政策等多种因素的影响和制约,西部外贸中小企业的发展还明显滞后。 相似文献
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Smith LS 《Hospital materiel management quarterly》1998,20(1):61-69
Materiel managers are faced with a shrinking world and changing work environment. The needs and expectations of the customer have shifted because of the increasing number of multicultural groups. These groups will continue to assert their right to culturally sensitive care. Materiel managers also need to learn to support and enhance the skills of a multicultural work force. One important tool for change will be technology. However, technology that brings the world closer together also creates new challenges for managers, who will have to deal with multicultural colleagues, buyers, sellers, and manufacturers of goods and services. 相似文献
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《Journal of econometrics》1986,31(1):93-118
Panel data based studies in econometrics use the analysis of covariance approach to control for various ‘individual effects’ by estimating coefficients from the ‘within’ dimension of the data. Often, however, the results are unsatisfactory, with ‘too low’ and insignificant coefficients. Errors of measurement in the independent variables whose relative importance gets magnified in the within dimension are then blamed for this outcome.Errors-in-variables models have not been used widely, in part because they seem to require extraneous information to be identified. We show how a variety of errors-in-variables models may be identifiable and estimable in panel data without the use of external instruments and apply it to a relatively simple but not uninteresting case: the estimation of ‘labor demand’ relationships, also known as the ‘short-run increasing returns to scale’ puzzle. 相似文献
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Ramsumair Singh 《Industrial Relations Journal》1986,17(1):24-31
This article presents an overview of mediation in industrial disputes, and examines the British experience of using this form of third-party intervention since the establishment of the Advisory, Conciliation and Arbitration Service in 1974. The Author concludes that there is scope for the development of mediation in dealing with particular types of industrial disputes. 相似文献