《本草纲目》草部类药名复音词汇隐喻命名始源域研究

《本草纲目》药名复音词汇的隐喻命名涉及到认知主体的各个认知域,尤其是草部类药名词汇的隐喻命名具有典型性。文章根据认知语言学的相关理论考察草部类药名复音词语的认知域（始源域）特征,分析各个认知域的使用频率,构建隐喻命名形成的等级范畴次序。     

Adult-child activities and child development outcomes in developing countries: an empirical investigation in Thailand

ABSTRACT

Is doing activities with young children important for their development? This study aims to examine the effects of adult-child activities on cognitive and non-cognitive development in pre-school children in developing countries by using Thailand as a case study. The adult-child activities of interest are reading, storytelling, singing, outings, and playing. Using national representative secondary data on children aged 3–4 years from the Multiple Indicator Cluster Survey (MICS4) of Thailand, our results show that while the level of children‘s participation in these activities is relatively high compared to other developing countries, the proportion of children with “normal” cognitive and non-cognitive development is still low. We find that only singing, outings, and playing have positive statistical effects for children who live with both parents (with playing having the highest positive effect), but for children who do not live with both parents or live with others, the positive effect remains only for singing. On the other hand, storytelling, singing, and outings seems to have statistically significant positive effects for non-cognitive outcomes among children who live with both parents (with outings having the highest positive effect). No activities have statistically significant effects on non-cognitive development of children who do not live with both parents. The recommendations call for greater attention on advocating adult-child activities in the context of developing countries.     

Learning Style Preferences of Undergraduate Social Work Students

It has been identified that undergraduate social work students have distinctive learning needs. The purpose of this study was to investigate the learning style preferences of a group of undergraduate social work students enrolled at a large Australian university. The Kolb Learning Style Inventory, Index of Learning Styles and Success Types Learning Style Type Indicator was distributed to 606 students enrolled in an undergraduate social work degree at one metropolitan Australian university. A total of 116 questionnaires were returned, providing a response rate of 19.14%. The results indicated that converging and assimilating, intuitive and sensing, thinking, judging and perceiving learning styles were favoured by this group of social work students. It is recommended that educators understand and take into consideration the learning style preferences of undergraduate social work students when developing curricula and evaluating teaching approaches, especially when planning and implementing education initiatives. This will help create effective learning environments, appropriate learning opportunities and a contemporary curriculum for social work students.     

Achieving styles of Bulgarian managers and politicians: a longitudinal perspective

We explore individual and organizational leadership behaviour in a transitional economy context. Through the instruments of the Achieving Styles/Connective Leadership model (AS/CL), we assess the goal-directed behaviour of Bulgarian managers and politicians who are members of the national Parliament. The study adopts a longitudinal approach since we analyse data collected in 2003 and 2005, and compare it with evidence collected in 1988. The quantitative results reveal that there are no significant differences in the ways Bulgarian politicians have accomplished their objectives in 1988 and in 2003, whereas Bulgarian managers reported a shift in four out of nine achieving styles in 2003 and 2005 compared to 1988. We have found a substantial fit between the individual and the organizational scores, which indicate that Bulgarian managers behave in ways rewarded by their organizations. The results are used to analyse the pace of organizational change within the setting of Bulgarian transitional economy.     

Understanding the Determinants of Service Channel Preference in the Early Stages of Adoption: A Social Cognitive Perspective on Online Brokerage Services*

In today's increasingly technology‐mediated world, individuals are often confronted with a decision of whether to obtain services through online, self‐service technologies or traditional, nontechnological alternatives. Understanding the mechanisms by which consumers choose among these competing service channels represents an important concern for organizations, consumers, and Web site designers. This study develops a research model based on Social Cognitive Theory to explain and predict service channel preferences that arise in the early stages of adoption, before a consumer conducts business using a particular channel. The model is subsequently tested in the brokerage services context, using observations obtained via survey. Given the growing popularity of online investing combined with the challenging prospect of making optimal decisions in an inherently risky environment, the context offers insights of practical and theoretical importance. The results suggest that task‐specific self‐efficacy beliefs serve as the activating mechanism kicking off a chain of psychological events that entice consumers to favor a particular service channel. Higher levels of self‐efficacy induce individuals to prefer the online approach. In addition to its direct effect on preference for the online service channel, higher levels of self‐efficacy influence one's propensity to take risks and expectations of performance‐oriented rewards, which, in turn, sway consumers to favor the online service channel. Furthermore, self‐efficacy and perceptions concerning the credibility of online information interact to affect service channel preference. Consumers are more likely to prefer the online service channel when they view themselves as capable and perceive online sources to be credible. Implications for theory and practice are discussed in light of the findings.     

Understanding founder–CEO’s replacement in venture-backed companies: A theoretical and empirical analysis

This research provides an accurate picture of situations in which founder–CEOs are replaced (or not) by venture capitalists. Our analysis aims to go further than the schematic case of the founder being simply dismissed by investors in a conflictual context. We first review the literature dedicated to this subject in the light of the agency theory (AT) and the resource-based view (RBV). However, the limits of these theoretical frameworks lead us to investigate their extensions: the entrenchment theory (ET), the dynamic capabilities approach (DCA) and the cognitive governance perspective (CGP). In a second phase, in order to decode the replacement process, we designed an exploratory methodology based on qualitative data, thus deepening our understanding of the issues it entails in venture-backed companies. Finally, this field analysis allows us to build a typology of replacement scenarii, with each scenario being interpreted by combining relevant theories to explain all aspects of it. In line with the AT, the ET focuses on the FCs strategy to retain their position. The DCA analyses the CEOs’ resources from a dynamic angle, in accordance with the RBV. The CGP is mobilised to characterise a conflict originating in a lack of skills. These results lead us to rethink the role of time and the nature of conflicts in the relationships between FCs and venture capitalists.     

Network knowledge and the use of power

Complementing recent work on the effects of power on network perceptions, we offer a theory specifying how knowledge of network structures and exchange processes differentially affect the use of power by advantaged and disadvantaged positions. We argue that under certain conditions, network knowledge is beneficial to occupants of low-power positions, but not to occupants of high-power positions. Any low-power actor can benefit from having superior information, but if all low-power actors have equally sound knowledge, then all are worse off—a type of social trap. We tested these arguments by manipulating power and the availability of information on network structure and exchange processes in an experimental exchange network setting. The results were supportive.     

从认知到实践——哲学史视域中马克思"完全彻底的"人本主义

立足于认知理性的人本主义确立了人的主体地位,最终却将人归结为与物毫无区别的直观的、抽象的存在物.马克思从实践论的视角出发,把人看作是生成的、展开的、自为的存在,弥合了个人与社会、人的现实性与历史性的割裂,发现了摆脱"人的依赖关系"和"物的依赖关系"的秘密,为"全人类的解放"乃至"人是目的"的实现提供了现实的途径.