Markets for information: Of inefficient firewalls and efficient monopolies

In this paper we study market environments where information is costly to acquire and is also useful to potential competitors. Agents may sell, or buy, reports over the information acquired and choose their trades in the market on the basis of what they learnt. Reports are unverifiable – cheap talk messages – hence the quality of the information transmitted depends on the conflicts of interest faced by the senders. We find that, when information has a prevalent horizontal differentiation component, in equilibrium information is acquired when its costs are not too high and in that case it is also sold, though reports are typically noisy. The market for information is in most cases a monopoly, and there is underinvestment in information acquisition. We also show that regulatory interventions, in the form of firewalls, only make the inefficiency worse. Efficiency can be attained with a monopolist selling differentiated information, provided entry is blocked.     

Examining strategies for maximizing and utilizing brand prestige in the luxury cruise industry

The purpose of this research was to examine the antecedents and consequences of brand prestige in the luxury cruise industry in order to provide luxury cruise managers with practical strategies for maximizing and utilizing brand prestige. Based on the existing theoretical background, it was hypothesized that eight types of cruise experience factors influence the formation of brand prestige: food quality, service quality, staff/crew attractiveness, entertainment, ship facilities, ports of call, programs/places for children, and cabin quality. In addition, it was proposed that brand prestige can result in three managerial outcomes: well-being perception, customer brand identification, and brand loyalty. A conceptual model was developed and tested using the empirical data collected from 330 U.S. luxury cruise passengers. The results showed that all of the proposed hypotheses were statistically supported. The key theoretical/managerial implications that were derived from the analysis are presented and discussed in the last part of the article.     

输出假设理论对我国英语教学的启示

语言学家Swain所提出的语言输出的功能和输出假设模式是语言学研究的重要理论,系统了解输出假设理论会对我国英语教学产生积极的启示。当前我国的英语教学中存在一个突出问题,那就是"高分低能、哑巴英语、费时低效"。在英语教学实践中,重视语言输出作用,强化输出练习有助于解决这一问题。     

被征地农民征地听证会满意度影响因素研究

研究目的:基于中部某市问卷调查,分析被征地农民征地听证会满意度的影响因素,探索提升听证满意度的改革对策。研究方法:问卷调查、Logistic模型。研究结果:征地听证会地点的合理性、过程的规范性、主持人的中立性、外界专家的参与度、结果的公开性和意见受相关部门的重视程度对满意度有显著正向影响。研究结论:应通过一系列改革完善中国的征地听证制度,推动征地听证从仪式化走向实质化,促进其发挥预期功能,减少征地矛盾。     

Socioeconomic determinants of farmland value in India

Developing countries have achieved remarkable overall economic diversification and growth during the last few decades, but farmland has remained a prime pillar of the livelihood support system of resource poor people in the rural areas of these countries. For these people, land is still the most important resource as it has multiple utilities such as a symbol of social standing, collateral value and a reserve capital asset for emergencies. Agricultural land assumes different values for different owners. This study establishes the criticality of age, education level, size of family workforce, dependency on agricultural income, productivity of land and location of farmland in influencing perception of value of farmland. Ignoring these factors creates a gap in the value of farmland as perceived by the farmland owner and the government. Knowledge of these factors may help in making appropriate adjustments in government declared prices of farmland for determining appropriate land compensation rate for a specific location.     

The perception of biotechnology in agro-forestry: The opinion of undergraduates and researchers

Genetically modified organisms (GMOs) cropping promoted by different researchers, and the subsequent crisis regarding the safety of food derived from them, has resulted in strong public mistrust towards the authorities, both scientific and political. The aim of this work is to investigate the perception of Italian undergraduates and researchers towards the introduction of GMOs in agro-forestry. The factors determining attitudes towards GMOs were examined by means of 66 questions divided into three units: Knowledge, Opinon, Trust. Anagrafic and socio-cultural information were also analyzed. Data was processed through a multivariate analysis approach. The hierarchical clustering on undergraduates and researchers allowed to distinguish clusters of respondents skilled in biotechnology from those skilled in off-topic disciplines. Principal component analysis and K-means demonstrated that the positive or negative opinion toward GMOs, as for undergraduates, does not depend on their knowledge, but it is associated with the level of trust in the institutions. On the contrary, for researchers, it is related to their expertise level, without any linkage to trust in the institutions. This type of study may represent a key step for understanding the social, economic and scientific components underlying the choices of citizens, communities and society about GMOs.     

预算公开与廉洁政府关系的实证研究——基于OBI与CPI的相关性检测

预算公开与廉洁政府建设是学术界关注的热门话题,两者之间的关系更是其中的重点。2006、2008、2010与2012四个年度共同涉及的44个国家的预算公开指数与清廉指数的相关性检测表明,预算公开指数与清廉指数之间呈正相关关系,且基本属于高度相关,部分国家数据的不对称只是虚假背离。高度契合与虚假背离的背后起决定性作用的是成熟的民主政治,因此,预算公开推动廉洁政府建设需要以成熟的民主政治为前提和基石。     

The role of talent-perception incongruence in effective talent management

This study examines the effect of talent management (TM) practices, differentiation strategies, and incongruent talent perceptions in terms of psychological-contract fulfillment. The outcomes of the quantitative analysis of 2660 respondents within 21 organizations show the importance of actively attending to talent-perception incongruence. Incongruence occurs in situations where the organization's executives perceive an individual as ‘talent’, but the individual is unaware of this, and also the other way around: the situation in which the organization's executives do not consider an individual as ‘talent’ while the individual believes that they do. Although the increased use of TM practices is related to higher psychological-contract fulfillment, this relationship is negatively affected by incongruent talent perceptions. Our results show the importance of clearly defining talent and communicating this clearly to all employees. This is particularly important when the talent strategy is perceived as exclusive rather than inclusive.     

组织员工授权知觉与员工服务质量关系探析——基于典型相关分析

以国家会议中心各部门的一线服务人员及其所服务的客户作为主要调查对象，259份有效问卷作为样本，利用SPSS20.0对调查结果进行典型相关分析，探析了员工授权知觉与服务质量的关系。结果表明：组织员工授权知觉和员工服务质量之间存在正相关关系，员工对自己工作能力的信心强度和对自己是否拥有工作自主权与独立权的感知程度更能有效的影响到客户对员工服务质量的评价，在提高员工授权知觉的情况下，员工的服务质量会得到提高，并凸显在服务的效率和可靠性这两方面。对一线服务员工进行适当的放权，使其授权知觉水平提高，有利于增强员工自信心，树立员工的责任感和价值感，提高员工服务工作的效率及可信赖性。     

PERSONALITY TRAITS AND THE PERCEPTION OF MACROECONOMIC INDICATORS: SURVEY EVIDENCE

I examine the determinants of both perceived inflation and unemployment in one single survey and include Big Five traits in the analysis. This is the first survey on this topic in Germany. My sample consists of 1771 students from different fields and levels. Using PhD students’ estimates as a reference, I create categories for underestimation and overestimation of both variables. Multinomial logit regressions show that females overestimate both variables. Education and news consumption reduce misestimation. A higher level of Neuroticism is related with a higher probability to overestimate unemployment. Overstating (understating) one indicator is associated with overstating (understating) the other.