安全农产品是如何生产出来的

安全的食品是生产出来的,从生产源头解决安全隐患才是破题的根本,作为食品生产源头的农户及其农产品生产行为成为诸多研究关注的焦点。在计划行为理论和相关文献的基础上,引入农户外部环境认知、农户行为能力与农户安全生产意愿变量,基于安全农产品生产认知视角,分析了农户生产行为的一般机理,利用湖北省食用菌生产农户调查数据,通过构建结构方程模型对该机理进行了检验。结果表明：农户安全农产品生产意愿在生产认知与生产行为之间起中介作用,农户外部环境认知对生产认知与安全生产意愿的关系起调节作用,农户行为能力对安全生产意愿与生产行为之间的关系起调节作用。     

基于SEM的网购口碑视角下消费者回购意愿影响机制的实证研究

基于信号理论和理性行为理论,以店铺信誉和在线评论作为前因变量,引入品牌态度作为中介变量,以体验感知作为调节变量,构建网络口碑视角下消费者回购意愿模型。通过SEM分析方法,对各因素关系进行检验。结果表明:店铺综合体验星级、店铺评分、在线评论中的评论形式对品牌态度有正向的作用;体验感知对店铺综合体验星级、店铺评分、评论形式、评论相似度与品牌态度之间的关系有正向的调节作用;品牌态度正向影响回购意愿;在线评论的评论相似度和差评负向影响品牌态度;体验感知负向影响差评与品牌态度的关系。     

Management under Stress and Cultural Differences

With cultural differences in perceptions of stressors and coping skills, how do managers make the job sound appealing to different types of workers？ This subject has been explorative investigated in Western countries, particularly in the United States. Very little work has been carded out in Asia. This Study has shown that there are specific job stressors and job stress effects in each culture. In addition, there is evidence of differences in stress strategy to face job stress attributed to culture. So, this context is the basis to research on the nature and magnitude of job stress experiences by people from different cultural backgrounds, and taking into account all the previous arguments. This study compares stress perception, stressful experiences and stress management strategies in studies of both Chinese and western managers.     

组织认同受传统文化影响吗?——中国员工认同感知途径分析

This paper explores the information perception channels of organizational identification (OID) in the context of Chinese traditional culture. Drawing on the grounded theory, the authors conducted a survey on employees in Shandong, Henan, Beijing, Guangzhou, Gansu, Jiangsu and Taiwan, and developed a five-factor scale for information perception channels of OID consisting of leader modeling, consideration for subordinates, external encouragement, rationalizing norms and rules, and behavioral consistency. Results of regression analysis show that all of these five factors have significant effects on employees’ OID, particularly the factors of external encouragement, behavioral consistency, and consideration for subordinates. Translated and revised from Zhongguo Gongye Jingji 中国工业经济 (China Industrial Economics), 2008, (6): 118–126     

Chinese consumers’ preferences for food quality test/measurement indicators and cues of milk powder: A case of Zhengzhou,China

Many food regulations focus on test/measurement indicators, such as hazard analysis and critical control points (HACCP) and traceability, etc. Other than these indicators, the food industry uses various cues such as product origin as indicators of product quality. However, in an environment where consumers’ confidence in food safety is low due to frequent food safety scandals, little is known about the efficiency of these test/measurement indicators and cues. This paper used the primary data collected in Zhengzhou (China) to estimate consumers’ preferences for test/measurement indicators and a new cue of “own farm” for milk powder. Our results show that country of origin is the most important cue attribute, followed by price and own farm. The importance of test/measurement indicators such as organic, traceability, and HACCP certification is relatively low. Also, the individual parameter estimates show that consumers’ preferences for test/measurement indicators currently in the market are weak and fragile. Interestingly, price has an inverse-U-shaped relationship with consumer utility, implying that Chinese consumers may perceive low-price milk powder as low quality. The results of this study provide important insight for regulatory authorities and the food industry to develop more effective policies and programs to improve consumer preferences for milk powder.     

Some theoretical and methodological suggestions for studies examining accountants' professional judgments and earnings management

The objective of this paper is to provide theoretical and methodological suggestions to guide future research on the controversial topics of accountants' professional judgments and earnings management. Based on an evaluation of prior research, this paper provides four suggestions. First, it is suggested that a focus on the influence of personality variables is likely to provide sharper insights into judgments of individuals. Two relevant personality variables have been selected for this paper, namely, Construal of Self and Regulatory Focus Theory. Both Construal of Self and Regulatory Focus Theory have been, primarily in psychology literature, proven as valid and relevant for judgments, decisions and behavior. Second, prior literature conducted studies on earnings management and ethical issues to a large extent in the United States, often assuming that findings are generalizable and transferable to other countries. Given the importance of contextual factors and of gaining insights from global perspectives, the examination of nations with different contextual environments and particularly of countries in which ethical issues have not been rigorously examined, is suggested. Third, prior research has largely relied on simplistic unidimensional ethics measures that are unlikely to capture the complexity of accountants' professional judgments. It is suggested that a combination of a unidimensional measure and ‘Multidimensional Ethics Measure’ (MEM) provides richer insights into judgments. Fourth, this paper also suggests measuring “holier-than-thou” perception bias. “Holier-than-thou” perception bias means that individuals consider themselves as more ethical than their peers. This bias is important because it may foster an unethical organizational culture. Some of the suggestions included in this paper may provide useful guidance for future studies examining accountants' professional judgments and earnings management.     

Even beyond humanity – a comment on ‘Change and commitment: beyond risk and responsibility’ by Silvio Funtowicz and Roger Strand

Due to past major food scares, food-safety perceptions have become a widely investigated topic. The aim of the present study was to examine food-safety perceptions separately for every step of the total meat supply chain, as such a detailed approach yields more promising strategies to ensure food safety in the future. Using a large-scale survey, we examined people’s risk perceptions of 18 steps describing the total meat supply chain. The results revealed a clear distinction between risk perception at the production stage and risk perception at home in the total meat supply chain, in that people perceived significantly less risk at home. However, people’s risk perceptions of the single stages in the total meat supply chain were overall slightly above average. Additionally, there were individual differences, as risk perception at the production stage was highly correlated with risk perception at home, meaning that some people perceived more risk than others overall. Using a multiple regression analysis, we found food-safety perceptions to be barely significant next to other important variables affecting people’s meat-consumption decisions. For those analyses, we asked participants to assess several constructs previously found to be associated with meat consumption. The goal was to determine how food-safety perceptions influence people’s meat consumption next to other important constructs in situations in which no major food scandal is present. The present paper concludes by discussing possible marketing and policy strategies to overcome people’s inaccurate safety perceptions of the stages of the total food chain.     

Implicit attitudes toward risk: the construction and validation of the measurement method

Methods that are typically used to examine individual differences in risk attitudes (e.g. lotteries, dilemmas, questionnaires) require participants to explicitly declare their willingness to take risk. Therefore, they may be biased by the need for self-presentation or situational characteristics such as time pressure and cognitive constraints that lead to more spontaneous and automatic processing of risk-related information. The aim of this study was to construct an indirect measure of risk attitudes that is free of these methodological limitations. The method based on the Implicit Association Test shows high internal reliability and satisfactory stability over time. It correlates moderately with different explicit measures of risk attitudes that are related to sensation seeking. Finally, it is characterized by a high predictive power. Adding the implicit measure to the set of independent variables representing declarative evaluations of risk attitudes significantly improved the model predicting risky real-life behavior. We argue that the indirect assessment of risk attitudes presented in this paper may be used as an universal measure of people’s risk propensity that is free of biases related to self-presentation and situational factors.