陕西旅游商品市场问题探析与对策研究

发展旅游商品对提高区域旅游经济效益具有重要作用。但在陕西旅游产业体系中,购物始终是一个明显的弱项,这制约了陕西旅游经济的持续增长。在系统分析陕西旅游商品市场现存问题的基础上,提出发展陕西旅游商品市场的若干对策。     

Assessment of Interjudge Reliability in the Open-Ended Questions Coding Process

In the process of coding open-ended questions, the evaluation of interjudge reliability is a critical issue. In this paper, using real data, the behavior of three coefficients of reliability among coders, Cohen’s K, Krippendorff’s α and Perreault and Leigh’s I _r are patterned, in terms of the number of judges involved and the categories of answer defined. The outcome underlines the importance of both variables in the valuations of interjudge reliability, as well as the higher adequacy of Perreault and Leigh’s I _r and Krippendorff’s α for marketing and opinion research.     

中国商业银行跨业兼营财险和基金之模拟分析

通过使用模拟合并的方法分析中国商业银行跨业兼营财险和基金的潜在风险和收益,研究结果表明商业银行跨业兼营财险和基金能增加银行的收益,并提高单位风险的报酬,同时能显著降低商业银行的破产概率;研究结果同时显示,合适的财险和基金业务资产比重对于达到最佳的跨业兼营效果是必不可少的.此外,对比研究发现商业银行同时跨业兼营财险和基金比商业银行单一跨业兼营财险或者基金能获得更大的风险分散收益,因此支持银行同时跨业兼营财险和基金.     

Researching Preferences,Valuation and Hypothetical Bias

A number of recent papers in environmental economics have focused on the process of researching preferences – agents are uncertain about preferences but with effort may narrow their uncertainty. This issue has arisen in formulating bids in contingent valuation (CV) as well as the debate over the divergence between WTP and WTA. In the context of CV, it has been suggested that the hypothetical nature of the preference elicitation process biases responses. This paper provides both a theoretical model and experimental evidence to contribute to this debate. The model is a model of competitive bidding for a private good with two components that are particularly relevant to the debate. The first component is that bidders are unsure of their own value for the private good but may purchase information about their own value (researching preferences). The second component is that there is a probability that the auction is hypothetical – that the winning bidder will not get the private good and will not pay the winning bid. The experiment tests this theoretical model of bidding equilibrium and analyzes the effects of variations in the parameters (hypotheticalness, information costs and number of agents) on the endogenous variables (such as the proportion of bidders who become informed and the winning bid). Experimental results suggest that an increase in the hypotheticalness of an auction tends to decrease the likelihood that bidders pay for information on their valuation with an ambiguous effect on the winning bid.      

Stated Preferences, Real Behaviour and Anchoring: Some Empirical Evidence

We compare different contingent valuation question formats with each other and with observed behaviour for a non-monetary estimation task, the expected number of kilometers travelled by automobile. Open-ended questions, open-ended follow-up questions, dichotomous choice (DC) questions, and double-bound DC questions are included. The single and double-bound DC questions result in an estimated mean about twice as high as the actual value and the open-ended mean. The DC question overestimation seems to be due to an anchoring effect leading to yea-saying behaviour. Our results about the difference between DC questions and open-ended questions is consistent with the pattern observed in contingent valuations studies of the willingness to pay. Our results indicates that DC questions seem to be associated with a general overestimation problem that is present even for simple non-monetary estimation tasks.     

黑龙江省农产品物流问题研究与对策

结合黑龙江省农产品物流的现状。分析了农产品物流目前存在的问题。以现代物流理论为支撑点，探讨现阶段适合黑龙江省农产品物流发展的对策，提出了黑龙江省农产品物流的解决方案，以使黑龙江省的物流业发展壮大。     

吉林省民营经济发展中存在的问题及对策

当前,吉林省民营经济发展中面临很多问题,包括思想意识落后、融资渠道狭窄、企业整体实力不强等.要想改变这种落后的局面必须积极培育民营企业自主创业的思想意识,改善政府的服务职能,同时建立健全中小企业服务体系,并建立健全配套的法律法规,加强对民营经济的指导和政策协调.     

“海尔”发展的潜在危机与对策

本文在实地考察海尔集团的基础上,综合国内外近来对海尔的质疑和批评,结合笔者的分析,为海尔健康发展把脉进言:产权结构明晰化,企业文化个性化,目标资源匹配化。     

对财政专户问题的研究:以国库为视角

本文从财政专户的产生及其演变过程出发,当前财政专户存在着数量大、种类多、沉淀资金量可观等几大特点,提出当前财政专户存在着开设必要性不足、同一资金性质多头开户、影响货币政策执行效果及财政资金风险加大四大问题,进而在原因剖析的基础上针对性地从制度制定层面、监管执行层面、国库服务能力提升方面及地方国库现金管理试点方面提出了相关对策及建议,以供参考.