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51.
Money, Sex and Happiness: An Empirical Study 总被引:2,自引:0,他引:2
The links between income, sexual behavior and reported happiness are studied using recent data on a sample of 16,000 adult Americans. The paper finds that sexual activity enters strongly positively in happiness equations. Higher income does not buy more sex or more sexual partners. Married people have more sex than those who are single, divorced, widowed or separated. The happiness‐maximizing number of sexual partners in the previous year is calculated to be 1. Highly educated females tend to have fewer sexual partners. Homosexuality has no statistically significant effect on happiness. 相似文献
52.
The substantively rational value of the games studied in this paper does not help predict subject performance in the experiment at all. An accurate model must account for the cognitive ability of the people playing the game. This paper investigates whether the variation in measured rationality bounds is correlated with the probability of winning when playing against another person in games that exceed both players’ estimated rationality bound. Does seeing deeper into a game matter when neither player can see to the end of the game? Subjects with higher measured bounds win 63 percent of the time and the larger the difference the more frequently they win. 相似文献
53.
This paper uses the experimental method to investigate behavior in a coordination game when the information available to subjects
is limited to their feasible choices and their experienced payoffs. In the experiment subjects converge to an absorbing state
at rates that are orders of magnitude faster than reinforcement learning algorithms, but slower than under complete information.
This state is very close to a mutual best response outcome. All cohorts converged to the market statistic predicted by the
interior equilibrium regardless of the information conditions or the stability conditions.
Eric Battalio programmed the graphical user interface. The National Science Foundation and Texas Advanced Research Program
provided financial support. Any opinions, findings, and conclusions or recommendations expressed in this material are those
of the authors and do not necessarily reflect the views of the National Science Foundation or the Texas Advanced Research
Program. 相似文献
54.
基于我国证券市场羊群行为的宏观与微观策略 总被引:1,自引:0,他引:1
证券市场的羊群行为是指投资者在证券投资中模仿其他投资者决策,在股票价格波动中追涨杀跌的行为.导致我国证券市场羊群行为的原因包括宏观和微观两个层面.为此,本文从宏观和微观两个层面提出抑制羊群行为的相应策略,即培育市场理性与培育理性投资主体两项对策.具体包括:完善信息披露制度;改善证券市场供求关系;完善合理的交易制度;规范证券公司"信息串联"行为;培育理性投资者等.以此来实现改善上市公司的信息披露质量,促进证券市场效率,以减轻羊群行为之害. 相似文献
55.
Stefanie Eifler 《Quality and Quantity》2007,41(2):303-318
In this paper, the validity of vignette analyses of various forms of deviant behavior in the presence of opportunities is
analyzed on the basis of ideas derived from cognitive psychology. Abelson’s Script Theory together with insights into human
memory of visual and verbal information, allow the assumption that vignette analyses using visual stimuli are valid measures
of deviant behavior in particular. The study includes an empirical examination of these ideas (n = 450). Nonparticipant observations and vignette analyses with visual and verbal material were carried out with regard to
three forms of deviant behavior occurring in the presence of opportunities presenting themselves in everyday life. Observed
and self-reported frequencies of deviant behavior or deviant intentions were counted and cross-tabulated. Log-linear analyses
with dummy coding using observation data as reference category were run. Data analyses yielded the result that frequencies
of deviant behavior were related to the techniques of data collection under consideration. Especially vignette analyses of
the return of ‘lost letters’ that use both visual and verbal stimuli overestimate ‘actual’ (i.e. observed) return rates. This
result is discussed with regard to the underlying methodological assumptions as well as its implications. 相似文献
56.
Christopher M. Harris James J. Lavelle Gary C. McMahan 《International Journal of Human Resource Management》2020,31(17):2141-2164
AbstractOrganizational justice research tends to focus on the effects of fair treatment from organizations or supervisors on employee attitudes and behaviors. Thus, there is a dearth of research on the effects of fair treatment attributable to other parties that employees interact with at work such as coworkers and clients. Controlling for organization-focused and supervisor-focused justice, results from our field study of employees working in a healthcare organization demonstrate that perceptions of client-focused fairness uniquely predicts supervisor ratings of employees organizational citizenship behavior toward clients and that perceptions of workgroup-focused justice uniquely predicts organizational citizenship behavior toward workgroups. Further, we find that client-focused justice perceptions uniquely predict employee turnover intention. 相似文献
57.
上市公司过度融资行为,严重损害了债权人和中小股东的利益,扰乱了证券市场的定价和运行秩序,阻碍了我国证券市场的健康发展。本文通过分析我国上市公司过度融资行为的负面影响和经济成因,提出相应的治理措施。 相似文献
58.
为实现对多科性医院大数据治理水平的分析和评估,在数据管理成熟度模型和能力成熟度模型基础上,构建多科性医院大数据治理能力成熟度评价模型。将医院大数据治理能力成熟度分为初始级、程序级、规范级、管理级和优化级五个等级,基于医院内部大数据治理特征,建立包括三级指标的成熟度评价指标体系。然后,分别用客观赋权法及组合赋权法确定各指标权重,并结合未确知测度理论和评价方法,量化评估两个三甲多科性医院大数据治理能力的成熟度。结果表明,两种赋权方法下两家医院的大数据治理能力水平均处于规范级,与两家医院大数据治理的实际情况相吻合。未确知测度理论与信息熵权相结合,可以平衡指标测量主观性和评价结果稳定性,建立的模型能为多科性医院大数据治理提供具有参考价值的决策信息。 相似文献
59.
转轨经济的一个显著特点是各项制度不断变化,制度变迁带来的不确定性对居民资产选择行为产生重要影响,进而影响和决定了金融结构的形成与变迁. 相似文献
60.
本文从企业组织整体目标利益角度出发,将组织激励资源作为稀缺性资源,探讨了组织内部员工的激励问题,同时借助经济学关于资源有效配置的理论,以及组织行为学中的公平激励理论,对组织激励经济资源运用的有效性,以及相关的影响因素进行了探讨,并在此基础上提出了组织一定经济激励资源量获得最大组织激励动力的条件,以及组织获得最大经济激励资源运用绩效效率水平的条件或原则。 相似文献