Institutional context as a moderator of the relationship between board structure and acquirer returns

The objective of this paper is to contribute to the understanding of the supervisory role of the board of directors in the context of mergers and acquisitions (M&As). We focus our study on the European case, for which there is no previous exhaustive evidence on this topic. Using information on 985 mergers and acquisitions carried out over the period 2003–2016 by companies in the major European countries, we analyze the influence of supervisory capacity of the board (small size, higher proportion of outsiders and separated Chairperson-CEO positions) on acquirer returns, differentiating between Anglo-Saxon and continental European contexts. Our results confirm that the effectiveness of corporate governance practices depends strongly on their fit with the broader institutional context. Specifically, we find that a smaller size of the board of directors and the separation of the positions of Chairperson and CEO lead to higher acquirer returns in European Anglo-Saxon countries. By contrast, we do not find evidence that any proxy of supervisory capacity of the board significantly improves acquirer returns in the rest of countries.     

Antecedents and outcomes of digital influencer endorsement: An exploratory study

The advertising and marketing literature have established that celebrity endorsements constitute an effective way to enhance attitudes toward brands and increase purchase intents. However, there are no relevant studies on digital influencers. This study addresses the research gap by examining the effect of digital influencers' attractiveness and the effect of the congruence between a digital influencer and a brand on consumer attitudes and purchase intentions. By applying structural equation modeling to a sample of 307 followers of digital influencers, a model was tested and group analysis was performed for two categories (“entertainment & video games” and “fashion & beauty”). The results show that both brand attitudes and purchase intentions are influenced by the digital influencer's attractiveness (which includes both likeability and familiarity) and by the congruence between the digital influencer and the brand. This study makes several contributions to both theory and practice, which are highlighted in this paper.     

Social Scientific Explanations?

Generally valid scientific explanations of observable social phenomena are still hardly available. By applying philosophical insights generated by Quine and derived from semiotics to social research methodology three kinds of context dependencies accompanying theory formation within social science are identified. The third context dependency is mostly not attended in theory formation about social phenomena thereby producing a ``connotation fallacy', which leaves almost all social theories undetermined and fallible. These context dependencies should be taken into account in the research design and be tested for using statistical criteria comprising a new methodology presented in this article.     

Optimising a Probabilistic Model of the Development of Play in Soccer

We present a probabilistic model based on the one developed by Hernández Mendo and Anguera (Revista de Psicologíca Social, 16(1), 71–93, 2001). Here we have tried to break down the interaction contexts that the opposing teams are able to generate and transform during the game. We are aware that a given player or team does not produce consistent behaviour in similar situations. However, a degree of uncertainty is assumed to exist regarding whether the results obtained are a specific function of the analysis used. In order to carry out this research a category system which optimized that used in the previous model was developed. This system should enable the interaction between teams to be observed within the actual play of a soccer game. A lag sequential analysis was performed on the basis of a coding of the behavioural flow. After describing the behavioural patterns obtained a probabilistic model of the development of play in soccer is proposed.     

Connecting ‘talent’ meanings and multi-level context: a discursive approach

Abstract

Through an in-depth, multilevel case study of a professional services firm, this paper illuminates what stakeholders mean when they use the term ‘talent’. The paper underlines how various contextual factors including, workforce composition, ownership structures and individual perceptions influence talent meanings within an organisation. Our analysis of talent phenomena at a multiplicity of levels illustrates that it is not only about the words, phrases, and terms employed when talking about talent that requires examination. There is a need to deliberate on the meanings that underpin the talk because while stakeholders may talk the same way they may mean different things. The paper makes a key theoretical contribution through specific recognition of the importance of thoughtful reflection of how stakeholders discursively construct meanings because ‘talent’ is a concept, which requires translation via talk to become meaningful within the material world and these meanings are influenced by context. Thus, we cannot infer, that talent meanings radiate within organisations, nor across organisational boundaries, industries or countries because discourses arise and materialise within specific contexts and we must acknowledge that talent discourses can not be removed from the context in which they operate.     

广告语用分析

广告作为直接为经济服务的一种手段,是社会语用学的一个重要研究课题。它用语言招徕顾客,进行宣传,为企业促销,并树立良好的商业形象,它直接影响人们的日常工作和生活并随着社会的发展和经济的繁荣,这种影响将日益扩大。     

迁移理论的基础:“理解人口学”的分析框架

根据学者布如金所提出的人口理论研究新范式,在对其进行概括和拓展的基础上,提出了“理解人口学”的分析框架。同时综合部分迁移研究的成果,融合不同研究方法,从四个层次:迁移行为的概念假设、迁移行为的发端、迁移行为的外部环境和迁移行为的时间纬度,为人口迁移行为分析提供了-个跨学科的研究视野。     

委婉语的本质特征与运用的语境因素

该文认为理解和运用委婉语必须联系和立足于语境。据此，分析了委婉语的两大本质特征：内容的禁忌性和表达效果的愉悦性；并且阐述了影响委婉语运用的主要语境因素：交际者、交际主题、交际场景、文化背景。     

商业广告心理效应的社会情境因素分析

消费者行为是在一定情境或背景下产生的,其中,社会情境中的广告心理效应是最重要的情境性影响因素。为增强商业广告心理效应,应充分把握产品选择的差异性、休闲方式的差异性、信息处理的差异性以及购物方式的差异性等因素,使商业广告成为一个意义生成和享用的过程。     

集成知识情境的分布式供应链物流计划过程模型

在深入分析供应链物流计划过程内涵与特点的基础上,围绕实现物流计划知识的快速发现和敏捷重用,引入了知识情境的概念,将其合理地嵌入到物流计划过程Agent模型中,并结合移动Agent协作群机制,构建了集成情境的供应链物流计划知识管理模型,为动态环境下的供应链物流计划敏捷重用提供了新的解决思路。