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51.
公共风险是现代社会的一种常态。公共风险如果不能及时有效化解,就有可能演变为社会公共危机,公共财政往往是公共风险的最后一道防线。构建公共财政应急机制是公共财政框架中不可缺少的重要组成部分,而应急预算制度应当是公共财政应急机制的核心。  相似文献   
52.
Past researchers have identified a range of psychosocial predictors of problem behaviors during adolescence, but have been less active in addressing this same issue in relation to the 18–25-year age group. The current study investigated risk and reckless behaviors in emerging adults using self-report measures and a cross-sectional design. Several of the major limitations associated with past research were overcome by sampling widely, making clear conceptual distinctions, avoiding confounds between predictors and criteria, developing more direct measures of key constructs, and controlling for demographic variables and for social desirability. In this sample of 375 emerging adults, risk behaviors were found to be reliably predicted by sensation seeking, but not by antisocial peer pressure, whereas the reverse pattern of association was more true in relation to reckless behaviors. Gender differences, especially in relation to the impact of social desirability considerations, are explored.  相似文献   
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54.
中小企业融资难是一个世界性课题,而在不发达的边远地区中小企业要得到融资则更难。当前中小企业信贷市场进入存在诸多约束与风险。要化解与控制这些约束与风险,须从企业自身、商业银行及整个社会金融生态环境等方面多管齐下,才能有效化解中小企业信贷风险。  相似文献   
55.
在IT时代 ,电子信息产业风险投资具有特别重要的意义。本文对发展电子信息产业风险投资的几个关键问题进行了思考 ,提出了构建四川电子信息产业风险投资发展结构体系的四个思路  相似文献   
56.
高新技术企业不同发展阶段的融资选择   总被引:2,自引:0,他引:2  
刘谷金 《桂海论丛》2002,18(3):63-65
高新技术企业投资具有高风险、高收益 ,且在其发展的各个阶段风险各不相同 ,所需要的资金数量也不一 ,这就决定了企业的融资方式及融资结构具有阶段性特征 ,前期融资主要是筹集主权资本 ,降低企业总体风险 ,而后期融资则需要兼顾资本结构优化和企业价值提高的需要。  相似文献   
57.
风险投资的风险分析与控制   总被引:2,自引:0,他引:2  
杨敏 《思想战线》2002,28(6):27-28
风险投资有着高风险、高收益的特征。风险资本和风险投资机制的建立,可以推动高科技成果的转化,使社会资源的配置达到优化。实施有效的风险控制,有助于促进风险投资的不断发展和完善。风险控制包括选择、协议、辅导、退出四个阶段,而风险投资公司要想运作成功,还必须建立起一套有效的风险控制体系。  相似文献   
58.
Prevention science has produced information about risk and protective factors that predict adolescent drug use and related problem behaviors. This paper investigates the Communities That Care Youth Survey that measures multiple risk and protective factors. Using a sample of 172,628 students who participated in surveys administered in seven states in 1998, analyses were conducted to test the factor structure of these risk and protective factors and to test the equivalence of the factor models across five racial/ethnic groups (African Americans, Asians or Pacific Islanders, Caucasians, Hispanic Americans, and Native Americans), four grade levels (6th, 8th, 10th, and 12th) and both gender groups. Results support the construct validity of the surveys risk and protective factor scales and indicate that the measures are equally reliable across males and females and five racial/ethnic groups. Implications of these findings for science-based prevention planning are discussed.  相似文献   
59.
The co-occurrence of domestic violence and child abuse is well documented (Appel, A. E., & Holden, G. W. (1998). J. Fam. Psychol. 12: 578–599; Edleson, J. L. (1999). Violence Against Women 5: 134–154). However, little is known about the correlates of co-occurring wife and child abuse. Analyzing data from the 1985 National Family Violence Survey (subsample N = 2733), this study identified risk factors associated with the co-occurrence of wife and child abuse. One-way ANOVA and chi-square analyses were conducted to compare characteristics of parents, children, and households among subgroups of families reporting some form of abuse. Key differences emerged between the three types of homes compared (i.e., those with child abuse alone, wife abuse alone, or wife and child abuse), indicating possibly distinct etiologies and processes. In particular, the co-occurrence of wife and child abuse was marked by less education, worse health, increased reports of depression, and increased husband drug use. Findings may be useful to practitioners and researchers interested in risk factors for different forms of family violence.The total does not equal 100% because certain states report more than one form of maltreatment per child.  相似文献   
60.
The present study investigated the reliability of Sexually Violent Predator (SVP) civil commitment criteria under Florida's Jimmy Ryce Act. The purpose of the study was to determine if, independently, 2 evaluators would reach the same conclusions about the same client (n = 295). According to civil commitment criteria outlined by the United States Supreme Court (Kansas v. Hendricks, 1997), SVPs must display a mental abnormality predisposing them to sexual violence and a likelihood of future sexual violence. The interrater reliability of 8 DSM-IV diagnoses applied by evaluators to determine whether a client has a "mental abnormality that predisposes him to sexual violence" was found to be poor to fair (kappa = .23 to . 70). The interrater reliability of risk assessment instruments used to determine "likelihood of reoffense" was good (ICC = .77 to .85). The recommendations made by evaluators regarding whether or not to refer a client for civil commitment demonstrated poor reliability (kappa = .54). Implications for practice and policy are explored.  相似文献   
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