The question of whether social structures are efficacious can be tackled by examining how they are produced. There are roles and rules, and there are people. Only the latter have the necessary powers to generate social worlds as products. Changing the social world can be achieved only by changing the rules and customs active people follow. Selectionist models of change also draw our attention to rules. Finally, there are obstacles to social change in `reductions' - the minute social practices that (...) shape actual social orders. (shrink)

The notion of institutional entrepreneurship has become very popular in the last decade. Starting from a review of the literature on the topic, I first focus on the use of the idea of individual entrepreneurs and point out three theoretical incongruities it produces. I then discuss notions of collective entrepreneurship and institutional work to see if they can overcome these incongruities. I conclude that although they can remedy some of the problems, these notions run the risk of describing everything until (...) they describe nothing. In order to limit and enable the entrepreneurship literature to discuss agency meaningfully, I argue, it needs to develop analytical frames of agency derived either from existing sociological theories or from further developing its own brand of agency theory. (shrink)

Polyamorie ist romantische Liebe, die sich auf mindestens zwei Personen bezieht oder beziehen kann. Eine solche Definition klingt leichter als sie es tatsächlich ist. Um eine genaue und adäquate Analyse von Polyamorie zu leisten, muss, erstens, geklärt werden, was Liebe – die hier allein als romantische Liebe thematisiert wird – überhaupt ist. Sie ist, so soll gezeigt werden, ein spezifisches dispositionales Emotionsmuster, das eine besonders starke Form der subjektiven Bedeutsamkeit konstituiert. Auf dem Hintergrund dieses Verständnisses von romantischer Liebe im Allgemeinen (...) soll dann, zweitens, gezeigt werden, dass polyamore Liebe keine andere Form der Liebe ist als monoamore Liebe, sondern sich als romantische Liebe allein durch die divergierende Anzahl der Personen, die Gegenstand der Liebe sind, von monoamorer Liebe unterscheidet; besonderer Auszeichnungen wie verantwortlich oder konsensuell, wie sie in der Literatur geläufig sind, bedarf eine so verstandene polyamore Liebe, um sie hinreichend zu definieren, also nicht. Beachtet man aber, dass es eine Sache ist, polyamore Liebe, verstanden als emotionales Phänomen, zu definieren, und eine durchaus ganz andere Sache, polyamore Beziehungen zu definieren, bleibt Raum für die Frage, wann genau eine Beziehungskonstellation eigentlich polyamor ist, oder wann eine polyamore Person einfach nur mehrere Personen liebt, ohne dass die entstehende Beziehungskonstellation als solche aber polyamor wäre. Schließlich soll, drittens, das Verhältnis von Polyamorie und Sexualität beleuchtet werden. Auch wenn Sexualität für gewöhnlich als eines der hervorstechenden Elemente der romantischen Liebe verstanden wird, gehört sie gar nicht notwendig zu ihr – und jedenfalls hätte die Behauptung, dass eine notwendige Beziehung zwischen Polyamorie und gelebter Sexualität besteht, begrifflich-normative Konsequenzen, die man wohl gar nicht haben will. Es wird gezeigt, warum es keine notwendige Beziehung zwischen Liebe und Sexualität gibt – weder zwischen monoamorer noch zwischen polyamorer Liebe und Sexualität. Auch asexuelle polyamore (romantische) Liebe ist somit möglich. (shrink)

Hebb's theory of cell assemblies is a precursor of the neural network approach used as an implicit hypothesis by most contemporary neuroscientists. Applying this model to language representation leads to demanding predictions about the organization of semantic categories. Other implications of a Hebbian approach to language representation, however, may prove problematic with respect to both neurolinguistic concepts and the results of neuroimaging studies.

Action semantics enables us to plan actions with objects and to predict others' object-directed actions as well. Previous studies have suggested that action semantics are represented in a fronto-parietal action network that has also been implicated to play a role in action observation. In the present fMRI study it was investigated how activity within this network changes as a function of the predictability of an action involving multiple objects and requiring the use of action semantics. Participants performed an action prediction (...) task in which they were required to anticipate the use of a centrally presented object that could be moved to an associated target object (e.g., hammer—nail). The availability of actor information (i.e., presenting a hand grasping the central object) and the number of possible target objects (i.e., 0, 1, or 2 target objects) were independently manipulated, resulting in different levels of predictability. It was found that making an action prediction based on actor information resulted in an increased activation in the extrastriate body area (EBA) and the fronto-parietal action observation network (AON). Predicting actions involving a target object resulted in increased activation in the bilateral IPL and frontal motor areas. Within the AON, activity in the left inferior parietal lobe (IPL) and the left premotor cortex (PMC) increased as a function of the level of action predictability. Together these findings suggest that the left IPL represents stored hand-postures that can be used for planning object-directed actions and for predicting other's actions as well. (shrink)

With a focus on how national identity impacts the decision-making of the European Court of Justice, Elke Cloots provides an innovative adjudication scheme that purports to assist the ECJ in its search for a proper balance between respect for national identity and European integration.

IN the right circumstances and the right frame of mind we are prepared to make aesthetic appraisals of almost anything, from hills, cottages and cars, to symphonies, people and poems. My problem is to try and set a boundary in at least one direction to the catholicity of this kind of judgement. I want to argue that when we use a word from our aesthetic vocabulary for appraising a theory in science or a proof in mathematics we are not properly (...) to be described as making an aesthetic appraisal, though there are close parallels with our normal use of these words. (shrink)

In this paper the difficulties arising out of a necessary examination of expert systems as to the ‘correctness’ of functioning are outlined. The argumentation is based on the problematic use of the knowledge term in expert system development and the design perspectives connected with the cognitivistic knowledge concept. It becomes obvious that fundamental problems in system development will involve negative consequences for utilization. The perspective developed from this analysis is assuming that these problems have to be taken into account in (...) development and have to be elucidated for utilization. (shrink)

It is held that absolute poverty causes approximately one third of all human deaths, some 18 million annually, and blights billions of lives with hunger and disease. This book develops universalizable norms aimed at tackling absolute poverty and the complex and multilayered problems associated with it.

It is argued that neither contextualism nor relativism can provide a satisfying semantics of knowledge ascriptions. According to contextualism, the truth conditions of knowledge ascriptions of the form “S knows that p” vary with the epistemic standards operative in the contexts of utterance. These epistemic standards are determined, in particular, by the speaker’s stakes with regard to p or the consideration of error-possibilities. It is shown that the absolute concept of utterance truth together with a knowledge rule of assertion lead (...) to certain unassertable truths in contextualism and to counterintuitive results with regard to certain cross-context knowledge ascriptions. Although utterance truth is relativized to contexts of assessment in relativist accounts of knowledge, relativism still makes inadequate semantic predictions. In particular, relativism runs into problems in cases where the context of assessment is lower than the context of utterance. It is finally argued that invariantist accounts, according to which the truth conditions of knowledge ascriptions do neither vary with the context of utterance nor the context of assessment, but are determined by objective features given in the situation in which the knowledge claim is made, are better suited for modelling the semantics of knowledge ascriptions. Besides the fact that stakes or the consideration of error-possibilities can have an influence on the belief in a proposition, they have no further bearing on the truth conditions of knowledge ascriptions. (shrink)

Extending a strategy previously used by Clancy, Schacter, McNally, and Pitman , we administered a neutral and a trauma-related version of the Deese–Roediger–McDermott paradigm to a sample of women reporting recovered or repressed memories of childhood sexual abuse , women reporting having always remembered their abuse , and women reporting no history of abuse . We found that individuals reporting recovered memories of CSA are more prone than other participants to falsely recalling and recognizing neutral words that were never presented. (...) Moreover, our study is the first to show that this finding even held when trauma-related material was involved. Correlational analyses revealed that fantasy proneness, but not self-reported traumatic experiences and dissociative symptoms were related to false recall and false recognition. (shrink)

ArgumentThe question, how organisms obtain their specific complex and functional forms, was widely discussed during the eighteenth century. The theory of preformation, which was the dominant theory of generation, was challenged by different alternative epigenetic theories. By the end of the century it was the vitalist approach most famously advocated by Johann Friedrich Blumenbach that prevailed. Yet the alternative theory of generation brought forward by Caspar Friedrich Wolff was an important contribution to the treatment of this question. He turned his (...) attention from the properties of matter and the forces acting on it towards the level of the processes of generation in order to explain the constitution of organismic forms. By regarding organic structures and forms to be the result of the lawfulness of ongoing processes, he opened up the possibility of a functional but non-teleological explanation of generation, and thereby provided an important complement to materialist and vitalist approaches. (shrink)

Harre shows how various views about the nature of science are related to the great historical schools of philosophy. He sets out his argument in terms of concrete episodes in the history of science. This new edition includes a chapter on science and society, which explores issues such as the morality of experimentation on live animals and the premise that knowledge is a basis for moral good. Harre also examines the theory that science is a form of art, (...) and looks at the way scientific knowledge affects out religious beliefs. (shrink)

Counterfactual thinking has become an established method to evaluate decisions in a range of disciplines, including history, psychology and literature. Elke Reinhuber argues it also has valuable applications in the Fine Arts and popular media. A fascination with the path not taken is a logical consequence of a world saturated with choices. Art which provokes and explores these tendencies can help to recognise and contextualise the impulse to avoid or endlessly revisit individual or collective decisions. Reinhuber describes the term (...) in broad strokes through the disciplines, to show how counterfactualism finds shape in contemporary art forms, especially in photography, film, immersive and interactive media art. (such as 360° content, virtual reality and augmented reality).She analyses the different stages of counterfactuals with examples where artists experience counterfactual thoughts in the process of art production, explore these thoughts in their artwork, or where the artwork itself evokes counterfactual thoughts in the audience. A fascinating exploration for scholars and students of Art, Media and the Humanities, and anybody else with an interest in choices, the art of decision making and - counterfactualism. (shrink)

Several authors have argued that traumatic experiences are processed and remembered in a qualitatively different way from neutral events. To investigate this issue, we interviewed 121 Croatian war veterans diagnosed with posttraumatic stress disorder about amnesia, intrusions , and the sensory qualities of their most horrific war memories. Additionally, they completed a self-report scale measuring dissociative experiences. In contrast to what one would expect on the basis of theories emphasizing the special status of traumatic memories, amnesia, and high frequency intrusions (...) were not particularly typical for our sample of traumatized individuals. Moreover, traumatic memories were not qualitatively different from neutral memories with respect to their stability and sensory qualities. The severity of PTSD symptoms was not significantly correlated with dissociative experiences. Our findings do not support the existence of special memory mechanisms that are unique to experiencing traumatic events. (shrink)

It has been hypothesized that illusory agency detection is at the basis of belief in supernatural agents and paranormal beliefs. In the present study a biological motion perception task was used to study illusory agency detection in a group of skeptics and a group of paranormal believers. Participants were required to detect the presence or absence of a human agent in a point-light display. It was found that paranormal believers had a lower perceptual sensitivity than skeptics, which was due to (...) a response bias to ‘yes’ for stimuli in which no agent was present. The relation between paranormal beliefs and illusory agency detection held only for stimuli with low to intermediate ambiguity, but for stimuli with a high number of visual distractors responses of believers and skeptics were at the same level. Furthermore, it was found that illusory agency detection was unrelated to traditional religious belief and belief in witchcraft, whereas paranormal beliefs were strongly related to illusory agency detection. These findings qualify the relation between illusory pattern perception and supernatural and paranormal beliefs and suggest that paranormal beliefs are strongly related to agency detection biases. (shrink)

Our contemporary condition is deeply infused with scientific-technological rationales. These influence and shape our ethical reasoning on war, including the moral status of civilians and the moral choices available to us. In this article, I discuss how technology shapes and directs the moral choices available to us by setting parameters for moral deliberation. I argue that technology has moral significance for just war thinking, yet this is often overlooked in attempts to assess who is liable to harm in war and (...) to what extent. This omission produces an undue deference to technological authority, reducing combatants, civilians and scenarios to data points. If we are to develop a maximally restrictive framework for harming civilians in war, which in my view should be a goal of just war thinking, then it is imperative that the scientific-technological dimension of contemporary war is given due attention. (shrink)

In recent years, a rising interest in scientific imaging has become apparent, in art production and in thematic exhibitions, as well as in popular media and advertising. Images captured by, and supposedly read through, machines open up a new era – not only for an as-yet-undefined aesthetic journey, but also to reveal insight into a normally invisible layer of reality. A wide range of techniques is already well established – not only in science, but also in an artistic context. Based (...) on an overview of different media and their applications, the term phasmagraphy is introduced to be applied to the expanded boundaries of the visible photographic spectrum to the adjacent wavelengths beyond full-spectrum photography. (shrink)