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根据相关研究成果表明,安全生产状况与经济发展水平有着密切联系,本文先使用偏相关性检验和针对因变量10万人死亡率的P-P图证明安全生产状况与经济发展水平可以使用线性关系分析.然后选择多元线性逐步回归分析作为具体回归方法,利用该方法可以得出指标之间具有线性关系,并得出线性模型. 相似文献
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安全生产是人类生存永恒的命题,在21世纪,面对社会、经济、文化高速发展和变革的年代,需要认真思考人类在从事一切生产活动的过程中,保障安全生产、人类公共安全和从业人员人身安全的发展战略,建立各行业全员、全方位、全过程的安全管理的长效机制,防止和减少各类安全事故,保障人民群众生命和财产安全,促进社会发展。 相似文献
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煤矿工人安全心理与安全生产 总被引:1,自引:0,他引:1
心理学原理告诉我们,人的行为是由心理所支配,健康的、良好的心理对安全生产有积极的作用.因此,研究导致人的不安全行为背后的心理因素及其控制途径,从根本上消除不安全行为的心理基础,是防止煤矿事故的关键. 相似文献
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安全行为科学是分析、认识、研究影响人的安全行为的因素及模式,掌握人的安全行为规律,以实现激励安全行为、防止行为失误和抑制不安全行为的应用性科学,是行为科学的组成部分.一般来说,企业生产过程中发生事故的原因可归为内因与外因两大类. 相似文献
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安全行为科学是分析、认识、研究影响人的安全行为的因素及模式,掌握人的安全行为规律,以实现激励安全行为、防止行为失误和抑制不安全行为的应用性科学,是行为科学的组成部分。一般来说,企业生产过程中发生事故的原因可归为内因与外因两大类。 相似文献
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《Labour economics》2001,8(4):463-473
This paper explains why the effect of income inequality on productivity and growth is ambiguous. When income distribution exhibits inequality levels that are compatible with accepted criteria, productivity and growth ensue. When the divergence from an acceptable level of inequality occurs, then under certain conditions, we may expect lower (higher) production levels and lower (higher) levels of economic growth. 相似文献
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Oscar Fisch 《Regional Science and Urban Economics》1984,14(1):89-111
It is the purpose of this paper to critically re-examine Williamson's original axiom of regional inequality as it relates to the process of national development under a new dimension: income distribution disparities within the population of the regions. The dynamic association between inequality and development in general and the convergence hypothesis in particular will be retested. Instead of Williamson's coefficient of variation we introduce a set of Regional Dissimilarity Indices that measures the dissimilarity of the spatial distribution of population by income at the national level. 相似文献
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The stochastic specification of input-output response is examined. Postulates are set forth which seem reasonable on the basis of a priori theorizing and observed behavior. It is found that commonly used formulations are restrictive and may lead to inefficient and biased results. A function which satisfies the postulates is suggested. Two- and four-stage procedures for estimation of the resulting function are then outlined. The estimators are shown to be consistent and, in the latter case, asymptotically efficient under normality. 相似文献
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Bhattacharya PC 《Journal of economic surveys》1993,7(3):243-281
Abstract. This paper provides a review of the theoretical literature on rural–urban migration in contemporary LDCs. The paper begins with a brief discussion of the Lewis model before going on to discuss the Todaro and the Harris–Todaro models and the large literature which these models have spawned. The question of job search in the context of migration and the role of family members in migration decisions are considered next. The paper then takes a closer look at the Informal sector and also sets out alternative migration functions to the ones usually employed in the literature. The paper concludes with a brief note on some of the important implications arising from our study. 相似文献
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《Journal of urban economics》1987,21(2):127-145
This paper examines the relationship between measures of urban sector inequality and economic development for a sample of 25 developing and newly industrialized countries. A U-shaped relationship is found in which bottom urban quintiles' income shares initially decline and then rise as per capita income increases. This relationship is strengthened when an estimate of urban per capita income replaces national per capita income as the development measure. The curves suggest that per capita incomes of the bottom quintiles will never decline as development proceeds, but may rise only very slowly. 相似文献
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By making use of a panel dataset that covers 61 provinces of Vietnam over the period 1997 to 2006, this paper examines the
link between financial development and economic growth. Our analysis, which is based on endogenous growth theory, reveals
that financial development has contributed to economic growth in Vietnam. We find that high ratio of credit to Gross Provincial
Product (GPP) has accelerated economic growth in Vietnam. We also found a strong positive link between financial development
and economic growth when alternative measures of financial development were used. The impact of foreign direct investment
on economic growth will be stronger if more resources are invested in financial market development. 相似文献
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Weiying Zhang W.W. Cooper Honghui Deng Barnett R. Parker Timothy W. RuefliAuthor vitae 《Socio》2010,44(4):178-192
In this paper, we argue that the economic miracle of China in the past three decades can be attributed to the reallocation of entrepreneurial talent from the government/state and agricultural sectors to business activities. This change is unprecedented in the past two thousand years of Chinese history. When entrepreneurial talent was moved more to business activities, it created wealth, and the economy boomed. Three dominant groups of entrepreneurs are identified: (1) Peasants-turned entrepreneurs, (2) officials-turned entrepreneurs, and (3) overseas-returned, and engineers-turned, entrepreneurs. They have emerged sequentially, and successively led three decades of economic growth. The success of the Chinese economy arises from a gradual replacement of position-based rights with property-based rights that has triggered this reallocation of entrepreneurial talent. We also argue that when position-based and property-based rights coexist, value-creating and rent-seeking can be complementary. Therefore, one should not be puzzled by the coexistence of rapid economic growth and pervasive corruption in China. In order to improve the efficiency of allocation of entrepreneurial talent and efforts, it is important to further reduce the domain of position-based rights, and build a better-defined and more effectively-protected property rights system. 相似文献