浅析现代资本市场体系下的保险资金

本文对现代资本市场体系下的保险资金进行了分析，首先分析了保险资金的构成，接着对保险资金和资本市场的相互关系进行了考察，并分析了当前保险资金运用的现状，最后提出了对当前保险资金运用的思考。     

Testing the Effects of Similarity on Risky Choice: Implications for Violations of Expected Utility

Our aim in this paper was to establish an empirical evaluation for similarity effects modeled by Rubinstein; Azipurua et al.; Leland; and Sileo. These tests are conducted through a sensitivity analysis of two well-known examples of expected utility (EU) independence violations. We found that subjective similarity reported by respondents was explained very well by objective measures suggested in the similarity literature. The empirical results of this analysis also show that: (1) the likelihood of selection for the riskier choice increases as the pair becomes more similar, (2) these choice patterns are consistent with well-known independence violations of expected utility, and (3) a significant proportion of individuals exhibit intransitive choice patterns predicted under similarity effects, but not allowed under generalized expected utility models for risky choice.     

Property Loss Estimation for Wind and Earthquake Perils

This article describes the development of a generic loss assessment methodology, which is applicable to earthquake and windstorm perils worldwide. The latest information regarding hazard estimation is first integrated with the parameters that best describe the intensity of the action of both windstorms and earthquakes on building structures, for events with defined average return periods or recurrence intervals. The subsequent evaluation of building vulnerability (damageability) under the action of both earthquake and windstorm loadings utilizes information on damage and loss from past events, along with an assessment of the key building properties (including age and quality of design and construction), to assess information about the ability of buildings to withstand such loadings and hence to assign a building type to the particular risk or portfolio of risks. This predicted damage information is then translated into risk-specific mathematical vulnerability functions, which enable numerical evaluation of the probability of building damage arising at various defined levels. By assigning cost factors to the defined damage levels, the associated computation of total loss at a given level of hazard may be achieved. This developed methodology is universal in the sense that it may be applied successfully to buildings situated in a variety of earthquake and windstorm environments, ranging from very low to extreme levels of hazard. As a loss prediction tool, it enables accurate estimation of losses from potential scenario events linked to defined return periods and, hence, can greatly assist risk assessment and planning.     

我国创业板市场的规范化问题

我国创业板市场的建立不仅有助于完善我国的资本市场体系，而且还能为极具发展潜力的中小型创新企业提供良好的融资服务，为风险投资提供退出渠道。因此，它的建立必将推动我国中小企业和高新技术企业的迅速发展。但由于创业板市场具有门槛低、风险高等特点，因此必须在创业板市场建立之前就制定出一套完善的规章制度，以使我国创业板市场在规范化、市场化和国际化的基础上有效运行。     

Informing the Public About Uncertain Risks

Many problems arise in connection with the communication of risk information. In this article the content of the information communicated is taken as a starting-point for analyzing the risk communication process. We studied the way in which authorities communicated health risks to local residents in Dutch soil pollution situations and found that communication problems were characterized more by misunderstanding and conflict between parties with different views and interests than by a lack of understanding. Therefore, it is important to look more closely at the way the communicators of information (in our cases, officials) select risk information from risk assessments, and to study the effects that the information selected has on the receivers (in our cases, residents). Both the process of selection by the officials and the process of interpretation by the residents will be shown to be influenced by the different institutional backgrounds. The article presents a new approach to risk communication. Both the risk information presented by the authorities and the public reactions to this risk information are considered to reflect the institutional background of authorities and residents, and can be analyzed in these terms. Such an approach has consequences for the study of risk communication and the manner in which it is practiced.     

家兔皮癣病病原菌的分离及鉴定

采用沙保弱氏培养法(Sabourord cuhure),从永川、荣昌、江津等地饲养家兔农户中调查家兔患兔皮癣病情况,对所取皮屑、被毛.经过分离培养,真菌学鉴定,系石膏样毛癣菌(Trichophyton mentgrophytes)(30％)、絮状表皮癣菌(Epidermophyton floccosum)(10％),上述真菌对皮康圣、三酸合剂敏感。     

基于关键链的项目工期风险断链式控制研究

以关键链为物质载体的风险效应的传递在外界环境的作用下，具有一定的扩增性。本文在关键链的基础上，从风险效应链式形态出发，通过对项目工期风险链式传递机理的分析，识别项目关键链上的关键工期风险结点，针对性的将关键链管理中的项目缓冲分解到关键结点之后，有效抑制其关键结点的传递途径，从而达到断链的效果，减少破坏的扩增性，达到风险控制的目的，从而提高项目管理的效率。     

Methodological Approaches to Assessing Risk Perceptions Associated with Food-Related Hazards

The psychometric approach developed by Slovic and his co-workers has been effectively used to assess risk perceptions associated with different food-related hazards. However, further examination (using questionnaire data and partial correlation techniques) has indicated that technological hazards are highly differentiated from lifestyle hazards, in terms of both hazard control and knowledge about the hazard. Optimistic bias was also seen to vary between hazards. Further research has focused on a particular hazard, genetic engineering. Risk perceptions associated with genetic engineering are underpinned by ethical concern and questions relating to perceived need for the technology, as well as perceptions of risk or harm. However, increasing the specificity of hazard stimuli was found to alter the factor structure of underlying risk perceptions. The utility of preference mapping procedures in determining individual differences in trust in risk regulators is also discussed.     

Quantifying the Distribution of Inhalation Exposure in Human Populations: 2. Distributions of Time Spent by Adults, Adolescents, and Children at Home, at Work, and at School

Using distributions of time spent at various ventilation levels, ranges of inhalation exposure in the population can be established. Distributions of exposure time were determined using results of a study by the California Air Resources Board (CARB) which focused on time spent by humans participating in various activities and the locations where the activities occurred. The daily at-home activities from the CARB study were assigned to one of three ventilation levels, generating aggregate time periods. Distinct age and gender populations were identified, and distributions for aggregate time were established for these populations at each of the ventilation levels. In addition to aggregate time spent at home, distributions for various ages and genders were established for aggregate time spent at school and work. By combining distributions of aggregate time with corresponding ventilation rates, the distribution of inhalation rates can be established for at home, at work, and at school exposures.     

供应链风险识别与防范策略研究

随着供应链中断事件的频繁发生及其严重后果,供应链风险管理目前成为供应链研究的一个重要方向。本文总结分析了供应链风险来源及类别,提出了供应链风险防范及其对策。