论广义模态结构词的逻辑否定及其依据

作者通过比较量词结构、认知模态词结构、规范模态词结构三者间的惊人类似,引出了源于本体论之存在或非存在的广义模态结构词的一般逻辑否定算法,从而为从命题模态到系动词模态再到情态动词模态的逻辑否定演算,提供了一种能行的研究思路。     

宗族对现代社会农民行为方式的影响--对国内近十年来相关研究的回顾与展望

改革开放以来的中国,正直社会转型期,社会政治、经济、文化等各方面的变化为农村宗(家)族势力的复兴提供了条件,宗族又迎来了其发展的"春天",各种宗族势力和宗族现象在乡村抬头,并在潜移默化中影响着农民的社会行为。本文旨在对20世纪90年代以来学者们对此问题的研究做一简要的回顾和展望。     

Psychic distance, psychic distance paradox and behavioral economics: Modeling MNC entry behavior in foreign markets

Assuming that MNCs face a much more complex environment that local enterprizes, the paper begins by discussing what economist Beckerman called psychic distance. After a historical discussion of this concept, I also discuss what O’Gardy and Lane called psychic distance paradox. Then, I argue that these two concepts have a great deal of relevance beyond their original intent of international trade-they are also relevant to FDI and all other formas of international production and exchange. Next, I argue, as I have done in several previous papers, that behavioral economics has a great deal of relevance to FDI and international productive activity; I also argue that behavioral economics can be utilized to describe the concepts of psychic distance and psychic distance paradox. Then, I develop a behavioral economics-based model that can explain the concepts of psychic distance and psychic distance paradox, and their relevance to the modes of entry of MNCs in international markets. In doing so, I argue that FDI and MNC behavior in general need not be explained outside of economics, since, in contrast to neo-classical economics, behavioral economics is capable of capturing the complexities of global markets.     

Animal behavior in urban ecosystems: Modifications due to human-induced stress

Wildlife-human interactions are increasing in prevalence as urban sprawl continues to encroach into rural areas. Once considered to be unsuitable habitat for most wildlife species, urban/suburban areas now host an array of wildlife populations, many of which were previously restricted to rural or pristine habitats. The presence of some wildlife species in close proximity to dense human populations can create conflict, forcing resource managers to address issues relating to urban wildlife. However, evidence suggests that wildlife residing in urban areas may not exhibit the same life history traits as their rural counterparts because of adaptation to human-induced stresses. This creates difficulty for biologists or managers that must address problems associated with urban wildlife. Population control or mitigation efforts aimed at urban wildlife require detailed knowledge of the habits of wildlife populations in urban areas. This paper describes the history of wildlife in urban areas, provides examples of wildlife populations that have modified their behavior as an adaptation to urban stresses, and discusses the challenges that resource managers face when dealing with urban wildlife.     

高管团队组成特征与行为整合关系研究

本研究运用公共组织、国有企业、民营企业和欧美外企等四类组织的325个高管团队样本,从行为视角探索了高管团队行为整合的结构和测量,重点研究了高管团队组成特征与行为整合的关系。实证结果发现,高管团队行为整合可分为决策参与、开放沟通和团队合作三个行为维度,高管团队规模、信任与高管团队行为整合变量显著相关。高管团队的多项异质性与行为整合显著负相关,这些异质性包括最高学历、海外学习考察时间、工作经历、每周工作时间、进入方式、团队任期、经营战略偏好等。     

Separating psychological momentum from strategic momentum: Evidence from men’s professional tennis

In dynamic contests, strategic momentum and psychological momentum potentially coexist, which makes it difficult to distinguish between the two. We employ the setting of professional tennis, which allows us to separate psychological from strategic momentum. In tennis, converting a break point potentially triggers both strategic momentum—due to a change in the relative position of the players—and psychological momentum—due to a change in the perception of the players. To distinguish between these two momentum types, we employ exogenously given interruptions. Interruptions are predicted to affect psychological momentum negatively, while leaving strategic momentum unaffected. Using 4930 game-by-game observations from 141 Grand Slam men’s single matches, we show that the breaking players’ probability of winning a game increases after converting a break point, which provides evidence for momentum. Moreover, we show that this momentum effect is negatively affected by an interruption. Thus, psychological momentum seems to be the main trigger leading to a performance increase after a converted break point.     

Less cheating? The effects of prefilled forms on compliance behavior

As a consequence of digital transformation, individuals are often confronted with prefilled forms or prefilled data entry masks. In situations where cheating and lying are of concern, prefilling might reduce dishonest behavior. In a controlled experiment, we investigate how correctly and incorrectly prefilled forms influence compliance behavior. We frame our experiment as filing the annual income tax return. We show that correct prefilling enhances compliance. However, in cases of incorrect prefilling, we observe asymmetric effects. If prefilled income is lower than true income, we find no positive compliance effect, and compliance is on the same level as with blank forms. If prefilled income is higher than true income, prefilling still has a positive effect on compliance. In that case, compliance is on the same level as with correctly prefilled forms and higher than with blank forms. Our study contributes to the literature on cheating and lying by showing that prefilled forms affect compliance.     

Teaching Employees How to Receive Feedback: A Preliminary Investigation

ABSTRACT

There is a substantial literature on how to deliver feedback to change performance. However, to date no research has been conducted on teaching employees how to effectively receive feedback, even though employee behavior during a feedback session could moderate the effects of feedback. Thus, we developed a list of skills that should be exhibited by an employee while receiving verbal feedback. We then evaluated their acquisition after behavioral skills training using a nonconcurrent multiple-baseline design across participants. The results showed that participants were able to acquire and maintain appropriate feedback receiving behavior.     

基于以旧换新的闭环供应链决策模型

构建了3种基于以旧换新策略的闭环供应链决策模型,包括集中决策模型(C)、制造商销售第三方回收商回收模型(M3P)、零售商销售第三方回收商回收模型(R3P),并分别讨论了模型的最优定价与回收策略.通过理论与数值分析表明:制造商和整个供应链系统所获得的利润方面,模型C优于模型M3P,而模型M3P优于模型R3P;而第三方回收商所获得的利润方面,模型M3P也优于模型R3P;此外,根据产品全生命周期评估方法进行环境绩效分析,结果表明在环境绩效的表现上不存在具有绝对优势的模型.     

Abschlussprüferhaftung bei unpräzisen Sorgfaltsstandards und Ambiguitätsaversion

The Ellsberg-paradox suggests that individuals are subject to ambiguity aversion. When the standard of due care is not precisely defined, the context of auditor’s liability can be considered as an ambiguity situation. The paper shows that compared to an Expected Utility framework an ambiguity-averse auditor will exert less care with low damage payments but higher care with high damage payments. Hence, it might be advisable to put a liability cap. With strict liability there is no ambiguity situation and thus, there are no distortions from ambiguity aversion.