社会工作专业人才评价指标体系构建初探

建立一套科学合理、适应社会实际需求的人才评价指标体系,是有效开展高校社会工作专业教育改革和国家社会工作者职业资格认证改革的必要前提.本文在明确社会工作专业人才核心特征的基础上,选择知识、能力、素养三个维度,探索构建由8个二级指标、30个三级指标组成的评价指标体系,并对每个三级指标的内涵进行了阐释.     

Evolutional Model of Tourism Efficiency Based on the DEA Method: A Case Study of Cities in Guangdong Province,China

Efficiency is an important indicator of an industry's development. To explore the temporal dynamics of tourism efficiency, this paper attempts to discuss its evolutional models, based on data envelopment analysis and the Malmquist Index (MI) of the seven-year panel data for 21 cities. The results show that, first, the province as a whole has relatively high tourism efficiency. Variations among cities, however, are quite large. Second, MI shows a trend of improvement in tourism efficiency, although there are differences among cities. Third, based on the magnitude and fluctuation of tourism efficiency, a quadrant chart is constructed on which cities can be classified into four categories. Fourth, based on the trajectories of corresponding points of each city on the quadrant chart, four tourism efficiency evolutional models can be identified: stable model, reciprocating model, progressive model and radical model. These findings provide a new perspective for tourism research and management practice.     

Social vulnerability indexes as planning tools: beyond the preparedness paradigm

This article draws from the experience of the ongoing drafting of the Regional Plan of the Centre Region of Portugal, and the empirical application of the Social Vulnerability Index proposed by Susan Cutter. It consists in the construction of an index of social vulnerability to natural and technological hazards and to social risks for all the municipalities of the region. Methodologically, it extends the vulnerability analysis to technological hazards and social risks, as a more encompassing view is necessary for the elaboration of prevention and civil protection policies. The results confirm the interactive nature of social vulnerability, and they also reflect the diffuse urbanisation and industrialisation patterns that characterise Portugal. The scattered nature of social facilities and security and health infrastructures pose specific challenges to planners concerning risk prevention and mitigation, and the elaboration of effective risk communication strategies adapted to specific hazards and risks in the studied municipalities. The article concludes with some reflections on the need to revise established paradigms of disaster analysis and emphasise the importance of pre‐event planning and the social cartography of vulnerable populations for effective prevention and security policies that take into account social inequalities and citizenship rights.     

Semi-quantitative risk assessment of groundwater resources for emergency water supply

The submitted paper proposes the possible use of integrated semi-quantitative risk assessment of groundwater resources. There are risks resulting from both natural and anthropogenic hazard sources. Activation of these types of hazard sources can cause damage to, or destruction of, particular hydrogeological structures and technological equipment of selected groundwater resources suitable for the emergency drinking water supply of the population. The process of risk assessment is based on the described register of hazards, including semi-quantitative assessment of the frequency with which the assessed sources of hazards are activated, the register of sensitivity together with the semi-quantitative sensitivity assessment of selected threatened elements of the assessed water resource and the determination of their criticality. The semi-quantitative risk assessment should become one of the important criteria for classifying groundwater resources which have been proposed for emergency water supply. The classification carried out on the basis of the above-mentioned principle can contribute to faster selection and effective use of groundwater resources, as well as to the enhancement of emergency and crisis planning systems when the public system is either damaged or destroyed.     

论创新型科技人才竞争力评价指标体系的构建

本文提出了创新型科技人才竞争力的"一体四面"理论模型。"一体"是指"创新型科技人才竞争力"这个"主体","四面"则是指创新型科技人才的创新投入力、创新产出力、创新环境力和科技支持力。构建了一套由4个一级指标、19个二级指标组成的区域创新型科技人才竞争力评价指标体系。     

内蒙古地级市城市承载力综合评价研究

城镇化发展过程中不断提升城市承载力,促进城市人口、经济、资源环境等协调发展,实现城市可持续发展是时代的要求.内蒙古城镇化进程平稳而快速,而其城市承载力水平如何亟待关注与评价.本文从土地、水资源、科教、交通与环境等角度选取指标构建城市承载力评价指标体系,使用判断矩阵最大特征根对应的特征向量归一化值确定综合评价中各级指标的权重,并通过对比分析与评价,发现内蒙古各城市承载力水平低且不平衡以及水资源是影响城市承载力发展的短板瓶颈因素,最后提出了进一步提升内蒙古城市综合承载力的对策建议.     

沪深300股指期货与现货指数的引导关系研究

以沪深300现货指数和当月沪深300股指期货连续合约的1分钟高频数据为样本,将数据分为上涨与下跌两个阶段,采用Granger因果检验、VAR模型、脉冲响应函数、方差分解和VEC模型对期货指数与现货指数的引导关系进行实证分析。研究发现在下跌阶段期货指数领先于现货指数,对现货指数有很强的引导作用,而期货指数的变动更多来源于自身滞后期的波动。在上涨阶段期货指数与现货指数互为格兰杰因果关系,两个指数之间存在很强的协同性,相互之间都具有很强的引导作用。     

基于组合预测模型的我国能源需求预测分析

本文根据预测理论,结合我国历年能源消费的相关数据,分别采用多元线性回归方法、灰色预测、指数模型方法建立我国能源需求的单项预测模型,并对各单项模型的结果进行分析比较和检验,然后采用误差平方和最小法进行权重分配,建立了我国未来能源需求量的组合预测模型,最后,应用该模型对我国未来10年的能源需求量进行预测,结果表明：组合预测的精度要远远优于单项预测;我国未来10年的能源需求仍呈现较快的增长趋势。     

Endogenous economic freedom and the wealth of nations: evidence from a panel of countries, 1996–2011

Indexes of economic freedom measure the degree to which the policies and institutions of countries are supportive of economic freedom. The authors find a considerable scope for improvement in Index of Economic Freedom, created by Heritage Foundation, since not all components of index have equal effect on economic well-being. Contrary to Heritage methodology the authors tackle the aggregation bias and highlight that each index component contributes differently to the level of economic freedom and subsequently to the level of income per capita. The level of fiscal freedom and monetary freedom exert the strongest influence on the overall index of economic freedom. Authors present the new endogenous cross-country ranking of 135 countries from Instrumental Variable-Two Stage Least Squares (IV-2SLS) empirical specification which removes the inconsistencies arising from the arbitrary assumption of the equivalent effect of each component on the overall index and, hence, the level of real income per capita.