The current study investigated how work-related disagreements—coined as conflicts—relate to workplace bullying, from the perspective of the target as well as the perpetrator. We hypothesized a positive indirect association between task conflicts and bullying through relationship conflicts. This process accounted for both for targets and perpetrators of bullying. Targets are distinguished from perpetrators in our assumption that this indirect effect is boosted by distributive conflict behavior, being yielding for targets and forcing for perpetrators. Results in a large representative sample of (...) the Flemish working population confirmed our hypotheses. Additionally, our study also revealed a direct effect from task conflicts to bullying in the analyses regarding the indirect as well as the conditional indirect effects. For perpetrators, both the indirect and direct relationships are moderated by forcing, underlining the importance of distributive conflict behavior particularly for the enactment of bullying behaviors. (shrink)

The subject animal welfare is increasingly in the public discourse. Consumers and policymakers are increasingly demanding products that are produced under increased animal welfare standards. The profession of the farmer involuntarily gets into disrepute. Many consumers want fundamental changes in pig farming, but are not aware of the consequences of implementation. In this representative study, consumers (n = 1101) were asked about their assessment of 33 animal welfare measures with regard to their importance and the feasibility of implementing those measures. (...) With the help of a four-field matrix, both the perceived importance and the feasibility of the animal welfare measures surveyed were brought together. The results show four possibilities: important and easy to implement, important and not feasible, not important and easy to implement as well as not important and not feasible. The results show that any outdoor access to pasture ranks first, followed by any outdoor access to straw bedding. The results can make a significant contribution to future communication with critical consumers concerning the implementation of higher animal welfare levels, as it becomes clearer how realistic consumers are about the feasibility of several animal welfare measures. Furthermore, the results could prove useful for the design of animal welfare programs and could help famers making targeted decisions concerning stable construction and management. (shrink)

Neural organization contains a wealth of facts from all areas of brain research and provides a useful overview of physiological data for those working outside the immediate field. Furthermore, it gives a good example that the approach of dynamical system theory together with the concepts of cooperative and competitive interaction can be fruitful for an interdisciplinary approach to cognition.

In the discussion about consequences of the release of genetically modified (GM) crops, the meaning of the term “environmental damage” is difficult to pin down. We discuss some established concepts and criteria for understanding and evaluating such damages. Focusing on the concepts of familiarity, biological integrity, and ecosystem health, we argue that, for the most part, these concepts are highly ambiguous. While environmental damage is mostly understood as significant adverse effects on conservation resources, these concepts may not relate directly to (...) effects on tangible natural resources but rather to parameters of land use or ecological processes (e.g., the concept of biological integrity). We stress the importance of disclosing the normative assumptions underlying damage concepts and procedures for the evaluation of damages by GM crops. A conceptualization of environmental damage should precede its operationalization. We recommend an unambiguous definition for damage developed earlier and recommend that evaluation criteria be based on this. However, a general damage definition cannot replace case-specific operationalization of damage, which remains an important future challenge. (shrink)

A model of when and where saccades are made necessarily incorporates a model of the “When” and “Where” of target selection. We suggest that the framework proposed by Findlay & Walker does not specify sufficiently how selection processes contribute to the spatial and temporal determinants of saccade generation. Examples from across-trial priming in visual search and from the inhibition of temporally segmented distractors show linkage between the processes involved in computing when and where selection operates, so that there is cooperation (...) rather than competition between so-called Where and When pathways. Aspects of spatial selection may also determine the remote distractor effect on saccades. The detailed relations between the processes involved in selection and saccade generation may be best understood in relation to detailed computational accounts of the processes. (shrink)

Although high-performance work practices have been shown to increase organizational performance and improve employee attitudes, it still remains unclear how they impact interpersonal relations in the workplace. While some argue that HPWPs lead to better interpersonal relations, others fear that HPWPs may increase competition and uncivil and abusive behaviors. In response to this, our aim is to examine whether and when HPWPs are associated with increased levels of competition and thereby more incivility. Given recent interest in how HR practices and (...) leadership may interact to produce certain outcomes, we study laissez-faire leadership as a possible moderator. A survey was conducted in Belgium, and a mediated moderation analysis using SEM performed using Mplus. The results suggest that in the absence of laissez-faire leadership, HPWPs are associated with less incivility, thus suggesting better interpersonal relations. However, the results also show that HPWPs may lead to increased competition and thereby somewhat more incivility, under conditions of laissez-faire leadership. The results thus point to the importance of studying interactions between HR practices and leadership in trying to understand employee outcomes. In terms of practical implications, the results suggest that investing in HPWPs may reduce incivility and thereby improve relationship wellbeing. However, HPWPs need to be combined with active leadership to avoid undesirable negative consequences. (shrink)

Dietmar Heinke and Eirini Mavritsaki (eds): Computational Modelling in Behavioural Neuroscience Content Type Journal Article Category Book Review Pages 57-60 DOI 10.1007/s11023-011-9265-8 Authors Juan Felipe Martinez Florez, Institute of Psychology, Universidad del Valle, Campus Universitario Melndez, Ed. 388, Of. 4017, Cali, Colombia Journal Minds and Machines Online ISSN 1572-8641 Print ISSN 0924-6495 Journal Volume Volume 22 Journal Issue Volume 22, Number 1.

There are a number of problems associated with the classic notion of beauty understood as an experience of perceptual form. These problems are that there is an apparent incompatibility between beauty’s objectivity and subjectivity; and an incompatibility between the two self-evident theses that (i) there are no principles of beauty and (ii) there are genuine judgements of beauty. There is also the problem of explaining the possibility of a disinterested pleasure. To solve these problems I draw upon the work of (...) Glyn Humphreys & Dietmar Heinke (1998) according to whom the processing of ‘between-object’ relations draws upon view-dependent primitives and the processing of ‘within-object’ relations draws upon view-invariant primitives. I argue that if what we experience as aesthetic form or beauty is some kind of play on the processes involved in processing within-object-relations during the course of perceiving certain objects, then the apparent problems of beauty would be resolved. I speculate that perhaps the perception of certain objects employs perceptual principles in an unprecedented way or in a way which epitomizes their normal operation. The idea is that when perception is employed in such a way that our attention is drawn from the object recognized to the experience of perception as something like a solution to a problem (that is, to the experience of the construction of within-object relations), then we experience what we know of as aesthetic form and beauty. (shrink)

Soll das Ausmaß manifester, struktureller und symbolischer Gewalt in den Beziehungen zwischen der islamischen und der europäischen Welt verringert werden, so müssen neue Perspektiven des wechselseitigen Verstehens und der Kooperation entwickelt werden. Glaube und Religion spielen eine zentrale Rolle für die Entwicklung von Hass und Misstrauen. Beide können dazu führen, den Anderen abzulehnen, können aber auch dazu beitragen, Gemeinsamkeiten zu entdecken und sich im Spiegel des Anderen zu verstehen. Im Rahmen der Globalisierung gilt es, kulturelle Vielfalt zuzulassen und mit ihrer (...) Hilfe den interkulturellen Dialog zu fördern. Zu diesem Prozess leistet der vorliegende Sammelband einen zentralen Beitrag. Er entstand im Rahmen des euromediterranen Netzwerks "Philosophie und Anthropologie des Mittelmeerraums" mit Unterstützung der Deutschen UNESCO-Kommission und der Anna Lindh Stiftung. Zu den Autoren gehören Kulturwissenschaftler aus der europäischen und der islamisch geprägten Welt: Mona Abousenna (Kairo), Sadik AL-AZM (Princeton), Benmeziane Bencherkoui (Oran), Roland Bernecker (Bonn), Christina von Braun (Berlin), Paolo Fabbri (Venedig), Merez Hamadi (Tunis), Moustapha Larissa (Marrakesch), Reyes Maté (Madrid), Angelika Neuwirth (Berlin), Elfie Poulain (Lille), Jacques Poulain (Paris), Thomas Scheffler (Kopenhagen), Traugott Schoefthaler (Alexandrien), Fathi Triki (Tunis), Rachida Triki (Tunis), Antoine Seif (Beirut), Teresa Velasquez (Barcelona), Mourad Wahba (Kairo), Christoph Wulf, (Berlin). (shrink)