Why mediation? -- What makes bioethics mediation unique? -- Before you begin a bioethics mediation program -- The stages of bioethics mediation -- Techniques for mediating bioethics disputes -- How to write a bioethics mediation chart note -- Mediation with a competent patient : Mr. Samuels's case -- Mediation with a dysfunctional family : Mrs. Bates's case -- A complex mediation with a large and involved family : Mrs. Leonari's case -- Discharge (...) planning for a dying patient : a role-play -- An at-risk pregnancy : a role-play -- HIV and postsurgical complications in the ICU : a role-play -- Treating the dying adolescent : a role-play -- She didn't mean it : a role-play -- Don't tell mama : a role-play -- An at-risk pregnancy : a role-play transcript -- HIV and postsurgical complications in the ICU : a role-play transcript -- She didn't mean it: a role-play transcript -- Don't tell mama : a role-play transcript. (shrink)

: This article aims to promote mediation as an alternative disputeresolution mechanism to deal with interreligious skirmishes taking place inMalaysia. This is in view of the increasing statistics of interreligious disputesreported in the media. The reason for recommending interreligious mediationis due to its constructive nature in peacebuilding initiatives and its successfulstories across the globe. The article discusses the potential actors of religiousmediators and their requirements as well as the processes and conditions for asuccessful mediation. The article also highlights (...) the need for certified trainingto make a credible mediator. Using mainly textual research, the article managedto gather and analyse the meaning and concept, historical background and thestructure of mediation. Since mediation is new in Malaysia, the article foundthat the government’s role is crucial in its institutionalization; hence the articleproposes that the Ministry of National Unity leads the initiative. (shrink)

In the Freedom Essay, Schelling provides four different accounts of the copula, two of which are largely implicit. In this paper, I focus on the first of these accounts, which I call the "mediated account." I argue that this explanation of the copula articulates a fundamental ontological structure in Schelling's philosophy. In the first half of the paper, I analyze the structural features of the account, drawing on Schelling's more extensive treatment in the Ages of the World. In the second (...) half of the paper, I argue that Schelling's fundamental distinction between that-which-exists and the ground of existence exhibits the same structure as the mediated account of the copula. This has implications for understanding the enigmatic relationship of these two principles to the Ungrund. I conclude by briefly suggesting other applications of this fundamental structure in Schelling's philosophy. (shrink)

Manufacturing companies in today's industrial world are seeking to use the new manufacturing process methods. The primary goal of corporations is to achieve optimum production while deploying minimal capital. The fundamental purpose of this study is to examine the influence of various lean manufacturing practices on the sustainability performance of companies and the mediating role of green supply chain management. The data was gathered using questionnaires from 250 Pakistani manufacturing firms and analyzed using AMOS 25. Results demonstrate that process and (...) equipment, product design, supplier relationships, and customer relationships significantly affect sustainable performance. It is also recognized that Green Supply Chain Management mediates the interaction between HR processes, product design, supplier relationship, customer relationship, and environmental performance. The findings of this study will enable managers and decision-makers of manufacturing companies to increase sustainable efficiency and reduce waste through the use of lean manufacturing and GSCM implementation. (shrink)

The Atlas Group appeals to philosophical thinking in multiple ways—both through its aesthetic figuration and its conceptual references. Presented as a foundation dedicated to the research and the compilation of documents on Lebanese contemporary history and organized in the form of an invented archive, this artistic project deliberately coalesces real and fictitious elements and confronts, subversively, Western views on the socio- political reality of the Middle East with implicit knowledge and experiences from the region. The singular constitution of this curious (...) archive subtly undermines the rational classification to which it alludes, thereby frustrating unilateral appropriations. Moreover, the question of the mediation of subjective experience and factual reality is consistently raised through the hysterical documents. This article aims to deploy how Walid Raad's project subtly criticises objectivist hegemonic claims by confronting divergent, often incommensurate approaches to the conflictual reality in Lebanon and its appropriation by media, historiography and politics. (shrink)

This article focuses on the power of technological mediation from the point of view of autonomist Marxism. The first part of the article discusses the theories developed on technological mediation in postphenomenology and critical theory of technology with regard to their respective power perspectives and ways of coping with relations of power embedded in technical artifacts and systems. Rather than focusing on the clashes between the hermeneutic postphenomenological approach and the dialectics of critical theory, it is argued that (...) in both the category of resistance amidst power-relations is at least similar in one regard: resistance to the power of technology is conceptualized as a reactive force. The second part of the article reads technological mediation through the lens of the antagonistic power-perspective on class struggle developed in autonomist Marxism. The outline of a provisional autonomist philosophy of technology is developed using Foucauldian dispositifs of biopower in contrast to the hermeneutic and dialectical approach. It is thus argued that resistance should here be understood in terms of practice that subverts the technically mediated circuit of production itself. (shrink)

This paper will suggest a mapping for human dynamics to see where emerging digital technology currently and could further affect the dynamics of the human, technological and natural, and the cultural forms that define them. Emerging technology will be seen to reveal and surpass the limitations of human measures built on human abilities and perception. and the social structures that are derived from them. The formation of this conceptual mapping is based on the premise that digital technology has the ability (...) to better relay and hence refine dynamics working at points where culture is created and necessitated in our perception of a shared reality. Technology thus alleviates the layering, representation, labelling, and reification notions of culture that are based in human perceptual limitations. Information as referential will be seen against the tendency of technology to offer succinct mediation and direct actions as a format for any change and application with refined cultural constructions. The mapping presents a notion of homeostasis or more bereft of balance at the point where the proximal dynamics of the unit, that is, the individual, is closely supported by the technology with a changing orientation to the dynamics of a natural environment. The notion of a person as an individual is also reconsidered in terms of technology and how this changing definition is part of how we conceptualize a balanced world. Nonlinear mapping rendered in a complex will be introduced to align these mixed dynamics. Complex is here defined as a concurrence of dynamics evident in shifts of change that act as a whole and where each action affects the whole. As measures are revealed so, too, will be the source of notions of linearity and nonlinearity; mapping; point of view as a basis of complexity; and evolutionary theory as a function of a labeling of cultural dynamics. (shrink)

Women intimately interact with various medical technologies and prosthetic artifacts in the context of breast cancer. While extensive work has been done on the agency of technological artifacts and how they affect users’ perceptions and experiences, the agency of users is largely taken for granted hitherto. In this article, we explore the agency of four women who engage with breast cancer technologies and artifacts by analyzing their narrative accounts of such engagements. This empirical discussion is framed within the tradition of (...) science and technology studies, philosophy of technological mediation and phenomenology of embodied agency as ‘I can/not’. This approach leads to the conclusions that women’s technologically mediated agencies range from being restricted to extended, take place on different bodily levels, within complex temporal structures, and are determined by certain socio-cultural contexts. Furthermore, it reveals that such agency shaping does not imply a one-way conditioning relationship between technologies and users, but rather involves a reciprocal relationship in which both subject and object are co-constituted. We therefore suggest that the ‘material turn’ in philosophy of technology also needs to take into account technologically mediated, material human beings in order to gain a better understanding of human existence. (shrink)

How do humans discover causal relations when the effect is not immediately observable? Previous experiments have uniformly demonstrated detrimental effects of outcome delays on causal induction. These findings seem to conflict with everyday causal cognition, where humans can apparently identify long-term causal relations with relative ease. Three experiments investigated whether the influence of delay on adult human causal judgements is mediated by experimentally induced assumptions about the timeframe of the causal relation in question, as suggested by Einhorn and Hogarth (1986). (...) Causal judgements generally decreased when a delay separated cause and effect. This decrease was less pronounced when the thematic context of the causal relation induced participants to expect a delay. Experiment 3 ruled out an alternative explanation of the effect based on variations of cue and outcome saliencies, and showed that detrimental effects of delay are reduced even more when instructions explicitly mentioned the timeframe of the causal relation in question. Knowledge thus mediates the impact of delay on human causal judgement. Implications for contemporary theories of human causal induction are discussed. (shrink)

One of the central pillars of Vygotsky’s contribution to social science is his concept of mediation: the process through which the social and the individual mutually shape each other. His rich, complex and challenging texts focus on a nuanced notion of mediation that was not necessarily visible to those active in the command-and-control climate of the Stalinist era. The article focuses on this notion of the lack of visibility in mediation.

This paper addresses the capacity of François Laruelle's non-philosophy to evade the difficulties produced by the mediation of religion. Specifically, it looks at how religion is mediated through philosophy under the heading of ?philosophy of religion.; While such a heading indicates a gesture seeking to unify what is divided ; namely philosophy and religion ; it actually depends upon and thus maintains this division. The philosophical mediation of religion amounts to the division produced by the thought of religion. (...) Conjoining this claim to a brief genealogy of the concept of religion, I argue that the modern, secular gesture of philosophizing about religion continues a much longer tradition of religion's divisive mediation. What Laruelle's non-philosophy offers, I contend, is a means of escape from the conceptual architecture on which the mediation of religion depends. This is the case specifically insofar as he enables us to conceive a One that would be outside any divisive or mediatic relation to the many. Furthermore, the fact the Laruelle's thought makes use of (what gets named as) religious material enacts a refusal of the division between religion and philosophy. In this regard, however, I argue that his use of religious material still remains imbricated in the division between Christianity and Judaism. Hence, even as Laruelle escapes the conceptual divisions that enable the mediation of religion, his peculiar use of religious material leads him to redeploy divisions central to religion's genealogy. (shrink)

An ongoing debate in the philosophy of action concerns the prevalence of moral luck: instances in which an agent’s moral responsibility is due, at least in part, to factors beyond his control. I point to a unique problem of moral luck for agents who depend upon Brain Computer Interfaces (BCIs) for bodily movement. BCIs may misrecognize a voluntarily formed distal intention (e.g., a plan to commit some illicit act in the future) as a control command to perform some overt behavior (...) now. If so, then BCI-agents may be deserving of punishment for the unlucky but foreseeable outcomes of their voluntarily formed plans, whereas standard counterparts who abandon their plans are not. However, it seems that the only relevant difference between BCI-agents and their standard counterparts is just a matter of luck. I briefly sketch different solutions that attempt to avoid this type of moral luck, while remaining agnostic on whether any succeeds. If none of these solutions succeeds, then there may be a unique type of moral luck that is unavoidable with respect to deserving punishment for certain BCI-mediated behaviors. (shrink)

This book theorizes and applies critical communication pedagogy in mediated contexts, including social justice-oriented approaches, to the use of both traditional and new media in the classroom.

Research Problem: The onset of the COVID-19 pandemic has triggered a multi-faceted crisis worldwide. Researchers and health authorities in various parts of the world echoed the dire condition of the public's mental health. This study sought to examine the mediating effect of personal meaning on the association between coronavirus -related suffering, mental health problems, and life satisfaction. Participants included 231 adults and completed measures of suffering related to COVID-19, meaning, life satisfaction, and mental health problems online.Results: Findings from mediation (...) analysis showed that suffering had significant associations with personal meaning, mental health, and well-being. Furthermore, personal meaning was significantly associated with adults' mental health and well-being and mediated the negative effect of suffering on mental health and well-being.Discussion: Overall, results from this study indicate that personal meaning is an important promotive factor that may help to understand the negative effect of coronavirus-related suffering on mental health and well-being amid the public health crisis. (shrink)

The purpose of this chapter is to clarify what the concept of digital media might add to the understanding of mediatization and what the concept of mediatization might add to the understanding of digital media. It is argued that digital media open an array of new trajectories in human communication, which were not anticipated in previous conceptualizations of media and mediatization. If digital media are to be included, the concept of mediatization has to be revised and new parameters must be (...) integrated in the concept of media. At the same time, it is argued that the concept of mediatization still provides a variety of perspectives of relevance to the study of digital media. The claim that the concept of mediatization has to be reinterpreted can only be legitimized if digital media are considered distinct from the media formerly referred to in mediatization theory. Such characteristics are presented and digital media are defined in section 2, while section 1 is devoted to theories of mediatization and the notion of media. Section 3 analyses the relation between mediatization and digitization. Finally, in section 4, medium theory is revisited with a view to harvest some missing fruits in contemporary mediatization theory. (shrink)

Abstract This essay explores what it means to be human in an age of infomedia. Appropriating Niklas Luhmann's systems theory/media theory in dialogue with other resources, I propose a post-Luhmannian paradigm of (1) extended media/meaning that conceives the world as world multimedia systems processing variegated meanings, and (2) an embodied, contextualized soft posthumanist anthropology that conceives the human as emergent collective phenomena of distinct meaning making by body-mind-society-technology media couplings. I argue: (1) Homo sapiens is Homo medialis distinct with mediatic (...) communication that emerged to cope with contingencies. (2) Evolution is the mediatization/codification of the world that culminated with the outcome of Homo medialis uniquely equipped to process transcendent meanings and to mediatize the world via diverse media—Mediatized Co-Mediatizer or Codified Co-Codifier. (3) This anthropic universe is possibly the most “meaningful” (full of meaning possibilities) of all possible worlds. (4) Social fragmentation could be an optimization; science-and-religion is an infomedium optimizing religion's manifest and science’ latent observation of divine manifestations. (shrink)

University of Pennsylvania, USA, el322{at}nyu.edu ' + u + '@' + d + ' '//--> One of the most consistent findings in experimental studies of social dilemmas is the positive influence of face-to-face communication on cooperation. The face-to-face `communication effect' has been recently explained in terms of a `focus theory of norms': successful communication focuses agents on pro-social norms, and induces preferences and expectations conducive to cooperation. 1 Many of the studies that point to a communication effect, however, do not (...) further explore whether and to what extent the communication medium affects cooperative behavior. In this article, we ask if pro-social behavior can emerge and survive in computer-mediated environments. We show that, like face-to-face communication, computer-mediated communication also positively affects cooperation in social dilemmas, but cooperation is more difficult to establish and maintain. We argue that the discrepancy between the computer-mediated and the face-to-face communication effects is a consequence of the distinct capabilities of different media to focus agents on pro-social norms and to allow them to develop mutual expectations about future behavior. Key Words: social dilemmas • laboratory experiments • communication • social norms • cooperation • computer-mediated communication. (shrink)

In his article In Between Us, Yoni van den Eede expands existing theories of mediation into the realm of the social and the political, focusing on the notions of opacity and transparency. His approach is rich and promising, but two pitfalls should be avoided. First, his concept of ‘in-between’ runs the risk to conceptualize mediation as a process ‘between’ pre-given entities. On the basis of current work in postphenomenology and actor-network theory, though, mediation should rather be seen (...) as the origin of entities, not as an intermediary between them. Second, Van den Eede’s separate discussion of transparency and opacity in ‘use’ and in ‘context’ runs the risk to make invisible the complementarity of the two dimensions. While transparency of use embodies an experiential form of the distinction between transparency and opacity, transparency of context embodies a more cognitive dimension of the distinction. Only by linking the two it becomes possible to take responsibility for the impact that technological mediations can have. Users and designers need a ‘double vision’ to simultaneously see the transparency of both use and context. (shrink)

In this pathbreaking book Mitchell Aboulafia considers the development of the sense of self by critically analyzing the philosophies of George Herbert Mead--an American pragmatist who argues that self-consciousness results from social interaction through language and symbol--and of Jean-Paul Sartre, the existentialist who maintains that consciousness is free to create the self. Building on their work, Aboulafia provides an original analysis of consciousness and self-determination.

A driving force behind the evolution of the stakeholder concept is the potential of negative outcomes for an organization as the result of conflict between that organization and its stakeholders. Where conflict does arise between an organization and stakeholder how might it be resolved in a manner compatible with stakeholder theory? Applying feminist ethical theory as a theoretical basis for stakeholder theory, mediation provides an appropriate process for resolving such disputes in comparison to traditional adversarial strategies. This paper discusses (...) the attributes of mediation, and its potential benefits as a method to resolve disputes between businesses and their stakeholders. (shrink)

This paper investigates the effectiveness of a new traceability label on consumer willingness to buy the labelled product and whether the effect is mediated by moral affective evaluations of the product. A between-subjects factorial design was used to test the effect of a new traceability label on willingness to buy a chocolate bar, while controlling for different product features and whether this effect was mediated through the consumer’s moral affective evaluations of the product. A broad sample of 1,064 ordinary Danish (...) consumers was recruited for the study from the panel of an online sample provider, age range 18–80. We found that the traceability label has a significant impact on consumer willingness to buy a chocolate bar. This impact is mediated by moral affective evaluations of the chocolate bar. Based on the dual process models of persuasion, we conclude that consumers mainly process the traceability label in a heuristic way, through a peripheral route, making a fast and frugal, affect-based judgment, rather than one based on elaborate reasoning. Being one of the first empirical studies on the impact of a traceability label on consumer willingness to buy a product, it provides valuable insights for businesses on the effects of a traceability label on consumer behaviour. In addition, it provides new insights on the process through which an ethical label influences consumer evaluations and purchase behaviour. This study is, to the best of our knowledge, the first to show that an ethical label influences consumer decision-making through activating a holistic moral affective evaluation of the offering, rather than through strengthening the consumer’s knowledge base for a more qualified reasoning process. (shrink)

Une médiation de qualité n’est pas un luxe mais bien un impératif impérieux auquel les médiateurs doivent s’astreindre dans l’intérêt de toutes les parties à la médiation. Cette nécessité a conduit le Conseil national des Barreaux et les avocats à une réflexion d’ampleur qui a amené la profession à promouvoir, développer et encadrer la médiation. Dès lors, se dessinent désormais de nouvelles perspectives qui laissent entrevoir un avenir radieux pour la pratique de la médiation.

La médiation pénale fait partie des procédures qui peuvent être proposées comme alternatives aux poursuites. Elle permet aux personnes de se réapproprier la résolution des conflits qui les concernent, en suivant une procédure plus souple et en favorisant à la fois la réparation, la responsabilisation et la resocialisation. L’article vise à analyser le sens et la portée de cette pratique à partir de la théorie pénale républicaine tirée des travaux de Philip Pettit et John Braithwaite. Une telle approche permet de (...) saisir les effets de la médiation sur la domination en lien avec l’infraction ainsi que ses vertus restauratives. Mais elle met également en lumière des formes de soumission et de dépendance qui peuvent altérer le processus de médiation. Si, dans une perspective républicaine, la médiation s’avère plus juste que la répression, elle peut aussi, dans certains cas, reproduire des rapports de domination auxquels l’institution judiciaire doit accorder une vigilance particulière. (shrink)

In this paper, we theorize that the anticipation of guilt plays an important role in ethically questionable consumer situations. We propose an ethical decision-making framework incorporating anticipated guilt as partial mediator between consumers' ethical beliefs (anteceded by ethical ideology) and intentions. In the first study, we compared several models using structural equation modeling and found empirical support for our research model. A second experiment was set up to illustrate how these new insights may be applied to prevent consumers from taking (...) advantage of the seller. Results showed that enhancing the anticipation of guilt (by making the interpersonal consequences of the unethical act more salient) increased consumers' ethical intentions, controlling for ethical beliefs. Together these two studies might have important theoretical and managerial contributions. (shrink)

In this paper, we theorize that the anticipation of guilt plays an important role in ethically questionable consumer situations. We propose an ethical decision-making framework incorporating anticipated guilt as partial mediator between consumers’ ethical beliefs (anteceded by ethical ideology) and intentions. In the first study, we compared several models using structural equation modeling and found empirical support for our research model. A second experiment was set up to illustrate how these new insights may be applied to prevent consumers from taking (...) advantage of the seller. Results showed that enhancing the anticipation of guilt (by making the interpersonal consequences of the unethical act more salient) increased consumers’ ethical intentions, controlling for ethical beliefs. Together these two studies might have important theoretical and managerial contributions. (shrink)

Cooperative innovation has become a critical method for freight logistics firms in supply chain management. The previous study has proved that relational embeddedness has a positive effect on service innovation performance. However, the influence of organizational learning capacity has been widely ignored. This study focuses on explaining the mechanism of OLC on the relationship between RE and innovation performance of freight logistics service. Firstly, a theoretical model is constructed based on Social Network Theory, and four research hypotheses are presented. Secondly, (...) a sample of 236 respondents from freight logistics firms in China is analyzed to test the hypotheses. Finally, several management implications and recommendations are suggested. The research results demonstrate that both RE and OLC have positive effects on IPFLS. Meanwhile, OLC partially mediates the relationship between RE and IPFLS. The findings provide practical guidance for managers to strengthen the relationship with partners and enhance OLC. (shrink)

In two experiments subjects attempted to identify words presented below the objective threshold using two task strategies emphasizing either allowing a word to pop into their heads or looking carefully at the stimulus field . Words were selected to represent both meaningful and structural dimensions. We also asked subjects to indicate their strategy preference and to rate their motivation to perform well. In the absence of conscious perception, both strategy preference and word meaning interacted with strategy condition, mediating the accuracy (...) of subjects′ direct word identification judgments. Motivation also mediated performance. Word structure had no effect. Unconscious perception manifested only in the pop condition, underscoring the importance of task strategy in determining whether subliminal effects are observed. A follow-up control experiment using sham flashes demonstrated that strategy preference and motivation effects were not artifacts resulting from performance feedback cues. (shrink)

Even though there are several studies showing a clear connection between religious coping and distress, only few of them illustrate models of mediation between religious coping and its psychological effects. In this paper we investigate the mediation effect that response expectancies have in the relation between religious coping and non-volitional responses . The study was made on 38 females diagnosed with breast cancer and which were following a treatment with radiotherapy sessions. The results confirmed the presence of a (...) mediation effect in the case of negative religious coping. When the mediator was present we registered significant indirect effects ranging from 37% to 47% of the Total effect that negative religious coping had on its outcomes. Our results suggested that religious coping could act like a placebo, the appearance of its effects being mediated by response expectancies. Due to its significant prediction effect upon non-volitional responses, we propose the introduction of the concept of religious response expectancies. (shrink)

The significance of mediatization in countryside settings is an under-researched topic in media studies. In this paper, based on qualitative fieldwork carried out in two rural areas in Sweden, we study how mediatization integrates the prospects of cosmopolitan social change. The current phase of the mediatization process, which imposes a more dynamic register of networked communication, nourishes a new type of cosmopolitan identity in the countryside. As shown in the study, this development is constituted by complex configurations of different forms (...) of mobility and connectivity. We argue that these spatial processes are socially structured, meaning that certain social groups are better equipped, through the appropriation of network capital, for turning cosmopolitan dispositions into a transformative resource, a ‘cosmopolitan politics of place’. Such alterations of the social structure may successively destabilize the relationship between ‘the urban’ and ‘the rural’. (shrink)

This article is a theoretical and empirical exploration of the meaning that accompanies contractual agreements, such as the End-User License Agreements (EULAs) that participants of online communities are required to sign as a condition of participation. As our study indicates, clicking “I agree” on the often lengthy conditions presented during the installation and updating process typically permits third parties (including researchers) to monitor the digitally-mediated actions of users. Through our small-scale study in which we asked participants which terms of EULAs (...) they would find agreeable, the majority confirmed that they simply clicked through the terms presented to them without much knowledge about the terms to which they were agreeing. From a research ethics standpoint, we reflect upon whether or not informed consent is achieved in these cases and pose a challenge to the academic research community to attend to the socio-technical shift from informed consent to a more nebulous concept of contractual agreement, online and offline. (shrink)

In this paper, we theorize that the anticipation of guilt plays an important role in ethically questionable consumer situations. We propose an ethical decision-making framework incorporating anticipated guilt as partial mediator between consumers’ ethical beliefs (anteceded by ethical ideology) and intentions. In the first study, we compared several models using structural equation modeling and found empirical support for our research model. A second experiment was set up to illustrate how these new insights may be applied to prevent consumers from taking (...) advantage of the seller. Results showed that enhancing the anticipation of guilt (by making the interpersonal consequences of the unethical act more salient) increased consumers’ ethical intentions, controlling for ethical beliefs. Together these two studies might have important theoretical and managerial contributions. (shrink)

In the 20th century, the term “media logic” was introduced to denote the influence of independent mass media on political systems and other institutions. In recent years the idea has been reworked and labeled “mediatization” to widen the framework by including new media and new areas of application. In Section Two the paper discusses different conceptualizations. It is argued that even if they bring new insights, they cannot be unified into one concept, and that they also lack a consistent definition (...) of digital media. Section three provides a definition of digital media in order to identify new trajectories made possible by these media, which have led into a new media matrix built around the internet and mobile devices. It will be argued that the new media matrix cannot be understood from a point of view defined by the framework of 20th century mass media because digital media open new trajectories and because in the new matrix the previously existing media have had to transform themselves. (shrink)

The aim of this paper is to explore the role of ethical climate on the relationship between the paternalistic leadership and team identification at the team level. In contrast to the prior studies which tended to focus on ethical climate as a whole dimension, this paper further classified the domain of construct into the categories of egoism, benevolence, and principle using a sample from 143 teams in Mainland China and Taiwan. Hierarchical regression results showed that the average paternalistic leadership had (...) a significant impact on the team identification at the team level. Moreover, the results indicated that the ethical climate of benevolence fully mediated while the ethical climate of egoism partially mediated the relationship between authoritarian leadership and team identification. Also, the ethical climates of benevolence and principle had a partial mediating effect on the relationship between benevolent leadership and team identification as well as moral leadership and team identification, respectively, but the ethical climate of egoism did not play a significant role. The major findings, theoretical contributions, practical implications, and the limitations were discussed. (shrink)

Nonsense‐mediated RNA decay (NMD) is an evolutionary conserved system of RNA surveillance that detects and degrades RNA transcripts containing nonsense mutations. Given that these mutations arise at a relatively low frequency, are there any as yet unknown substrates of NMD in a wild‐type cell? With this question in mind, Mendell et al.1 have used a microarray assay to identify those human genes under NMD regulation. Their results show that, in human cells, NMD regulates hundreds of physiologic transcripts and not just (...) those containing nonsense mutations. Among the NMD targets are a number of non‐functional RNAs expressed from vestigial sequences derived from retroviral and transposable elements. These findings support the notion that NMD is a high profile post‐transcriptional mechanism micromanaging the activity of multiple gene batteries and suppressing the expression of genetic remnants. BioEssays 27:463–466, 2005. © 2005 Wiley Periodicals, Inc. (shrink)