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151.
中日关系经济上的合作依存度与政治上的纷争摩擦常态化这一结构性的矛盾日趋显现.从更深层次上探究中日政治经济所处的这种分裂状态根源,从本质上讲背后蕴涵着东北亚大国关系中的域外因素:即美国的第三方因素,其对东北亚的和平稳定发挥着特殊作用.东北亚大国在地区的竞争摩擦时常较为突出,但中美日在东亚地区还是蕴涵着许多重大的共同利益.东北亚传统的"管制型"安全模式需向大国共同"治理型"模式转变趋向,意味着大国区域安全治理的权利、利益、责任的平等与分享,地区安全治理是在大国协作框架下的共同治理,应注重大国在地区安全事务中的关键作用.  相似文献   
152.
为了提高转移因子的稳定性,以壳聚糖和海藻酸钠为囊材,采用乳化外部凝胶法制备猪脾转移因子微囊,并检测了其粒径大小、包封率、载药量等性质;通过小鼠腹腔巨噬细胞吞噬试验和迟发型超敏反应试验检测转移因子微囊的药理活性。结果显示,转移因子微囊呈类圆形,平均粒径为11.05μm,包封率为60.8%,载药量11.60mg/g;转移因子微囊能增强小鼠腹腔巨噬细胞的吞噬功能,提高迟发型超敏反应的能力,效果优于转移因子。结果表明,该制备工艺简单,转移因子微囊具有较好的发展前景。  相似文献   
153.
在流通产业对现代生产发展的意义日益加大的同时,我国传统流通产业发展滞后于生产发展的问题也日益暴露。模块化时代的到来,生产、流通环节的专业化分工要求有更多的协作,分工的协调效率受到更多的关注。目前我国生产-流通关系不协调,原因主要在于流通产业发展滞后于生产需要,借助于产业链整合实现流通产业的规模化发展,提升专业化流通渠道的效率功能,是中国产业系统健康发展的有效途径。   相似文献   
154.
本文对江、浙、沪商务成本结构性趋势进行比对,研究差异原因,并探讨对政府和企业的启示。研究表明:一般而言,随着经济发展,要素成本不断上升,交易成本逐步下降,而商务成本总体呈现上升趋势。经过比对,发现要素成本上海最高,江苏最低;交易成本上海最低,粗略认为浙江交易成本略低于江苏。在此基础上,本文分别从政府和企业两个角度,对政府政策与企业选址提出相应对策和建议。  相似文献   
155.
Abstract

This research investigates student/trainee-professional implicit theories of paedophilia and their explanations for the current crisis of paedophilia. The research methodology is based on a previous research design (Sternberg, Journal of Personality and Social Psychology, 49, 607–627, 1985), and consists of two interrelated studies. Study 1 (n=60) develops scales for student/trainee-professional implicit theories of paedophilia and Study 2 (n=188) uses these scales in conjunction with other scales to define the student/trainee-professional implicit theories of paedophilia and to measure the potential explanations for the current crisis of paedophilia. The findings indicate that student/trainee-professional implicit theories of paedophilic personalities (pathology, abusive and mentally disordered old offender) and behaviours (devious, child focused, cognitive distortions, secretive, child lovers, sexual abusers, socially inept and grooming) seem to reflect both previous research and expert opinion. These tentative findings suggest that student/trainee-professionals' implicit theories of paedophilia, and as such the current crisis of paedophilia in modern society, seem to have developed in part from the transfer of expert knowledge (explicit theories), the impact of the media, and social constructionalism; and not from the student/trainee-professionals' individual personality and coping traits.  相似文献   
156.

The article examines the role of lending rates, imports and growth on the duration of self-employment in Zimbabwe while the country embarked on trade liberalisation. The variables were selected because of their importance as policy variables in reform programmes and also their importance to small entrepreneurs. Previous research has established the importance of an initial endowment and other measures of human capital on entry into self-employment as well as growth of the respective enterprises. We show that such initial conditions do not always give robust results. Instead, duration of self-employment is negatively related to higher lending rates, increased imports and structural change, but responds positively to growth.  相似文献   
157.
This paper analyses the growth trajectory of China and related structural change to assess China's capacity to continue its rapid growth over the next decade. The evidence demonstrates that the multi-path approach undertaken has enabled China to transform its economy from low value-added towards high value-added activities through structural change from low to high value-added industries, as well as upgrading within industries. In doing so, China did not follow the neo-liberal advocacy of freeing markets. Selective state interventions facilitated China's transformation from an agricultural to an industrial economy over the last few decades. Upgrading towards higher value-added activities and the continuing strength of macroeconomic indicators, such as balance of payment and capital account surpluses, and low trade intensity of GDP and debt service along with significant deepening in human capital and R&;D activities, suggests that China will continue to grow relatively rapidly over the next decade. To do this China needs to find solutions to growing deficits in power and water supply, and potentially dangerous political upheavals if growing economic inequality problems are not solved.  相似文献   
158.
This article addresses the important question of whether foreign direct investment enhances economic growth and labour productivity in Mexico, both from a theoretical and empirical perspective. After briefly reviewing the Mexican experience with net FDI inflows during the 1990s, the article presents a simple endogenous growth model which explicitly incorporates any positive (negative) externalities generated by additions to the foreign capital stock. Using cointegration analysis, the article estimates a dynamic labour productivity function for the 1960-95 period that includes the impact of the growth rate in the stocks of both private and foreign capital (as opposed to the flows) and the economically active population (EAP) (rather than the rate of population growth). The error correction model (ECM) estimates suggest that increases in both private ad (lagged) foreign investment spending, as well as the rate of growth in exports, have a positive and economically significant effect on the rate of labour productivity growth. In addition, the results show that increases in the EAP have a negative and statistically significant effect on the rate of labour productivity growth, while changes in the government consumption variable have a negative but marginally significant impact. The error correction terms of the estimated models are negative and statistically significant, thus suggesting that deviations of actual labour productivity growth from its long-run value are corrected in subsequent periods. Finally the article generates historical simulations from the estimated ECM's and offers some policy recommendations to enhance the positive externalities associated with FDI inflows.  相似文献   
159.
The study evaluated secular trends in dental development during a period of 30 years, correlation between dental and chronological age in Istria and the littoral region of Croatia. The sample consisted of 1000 panoramic radiographs of children, aged 6–16 years (mean 10.0 ± 1.8), taken in the period 1977–1979 (N = 500; 243 females) and 2007–2009 (N = 500; 299 females). Dental age was assessed according to Demirjian's method. Correlation between chronological and dental age was linear, positive, high, and statistically significant in both periods and genders, ranging from 0.73 to 0.86. Dental age was underestimated when compared to chronological age by 1 year on average, more 30 years ago (?1.35 ± 1.17) than today (?0.63 ± 1.09), less for girls (?0.80 ± 1.22) than boys (?1.21 ± 1.10). A statistically significant positive secular trend in acceleration of dental development was present of 0.72 years during the 30‐year period and was more significant in girls than boys (0.83‐ and 0.51‐year acceleration).  相似文献   
160.
Since the collapse of the Soviet Union in 1991, dramatic sociopolitical changes have affected the ability of the Russian criminal justice system to effectively process violent crimes. This paper compares the police and court processing of selected violent crimes in Russia and the United States during the period 1990–1998. Using data from the Russian Ministry of Internal Affairs and the U.S. Bureau of Justice Statistics, we examine the disposition of homicide, rape, robbery, and aggravated assault (i.e., serious bodily injury) cases in both countries during this period. Our findings indicate that while arrests and rates of homicide, robbery and aggravated assault decreased in the U.S. during this period, they increased in Russia. On the other hand, rape rates and arrests decreased in both countries during this period. Conviction rates as well as the percentage of defendants sentenced to prison in Russia were both higher than in the U.S. for each of the offenses studied during this period. We discuss implications of the findings and suggest additional research.  相似文献   
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