Models of cultural evolution need to address not only the organizational aspects of human societies, but also the complexity and structure of cultural idea systems that frame their systems of organization. These cultural idea systems determine a framework within which behaviors take place and provide mutually understood meanings for behavior from the perspective of both agent and recipient that are critical for the coherence of human systems of social organization.

Jones' proposed application of Optimality Theory assumes the primary kinship data are genealogical definitions of kin terms. This, however, ignores the fact that these definitions can be predicted from the computational, algebralike structural logic of kinship terminologies, as has been discussed and demonstrated in numerous publications. The richness of human kinship systems derives from the cultural knowledge embedded in kinship terminologies as symbolic computation systems, not the post hoc constraints devised by Jones.

The goal of forming a science of intentional behavior requires a more richly detailed account of symbolic systems than is assumed by the authors. Cultural systems are not simply the equivalent in the ideational domain of culture of the purported Baldwin Effect in the genetic domain. © 2014 Cambridge University Press.

Darwinian evolution, defined as evolution arising from selection based directly on the properties of individuals, does not account for cultural constructs providing the organizational basis of human societies. The difficulty with linking Darwinian evolution to structural properties of cultural constructs is exemplified with kinship terminologies, a cultural construct that structures and delineates the domain of kin in human societies. (Published Online November 9 2006).

In recent years, religious studies has undergone an ethnographic turn. More and more, scholars attend to the social location and significance of religious practice. This approach foregrounds the self-understandings of religious communities and practitioners and raises the question of the relation between ethnography and philosophical analysis. For instance, Saba Mahmood, in The Politics of Piety, draws from ethnographic study so as to critique philosophy’s universalizing claims regarding subjectivity, enabling a recognition of the diverse forms feminist subjectivity and political agency may (...) take within religious traditions and practice.2 Jeffrey Stout’s Blessed are the Organized likewise shifts the terrain of .. (shrink)

Because emotion regulation processes operate over time, they potentially change the context in which subsequent ER processes occur. To test this proposal, fifty-two healthy participants completed the ER choice task. Thirty standardized low- and high-intensity negative images were used to generate different emotional contexts in which participants selected between distraction or reappraisal strategies to decrease the intensity of their negative emotion. Participants then implemented their selected strategy and rated their negative emotion. Using a dynamic perspective, we examined as predictors of (...) ER strategy choice, in addition to current stimulus intensity, several contextual factors from the immediately preceding trial: preceding stimulus intensity and strategy choice, and the intensity of negative affect following the previous strategy implementation and thus preceding the current trial. Results replicated earlier findings that participants are more likely to choose distraction for high-intensity images. Extending earlier findings, selecting reappraisal in the preceding trial and greater negative affect preceding the current trial were associated with lower odds of choosing distraction. The lack of significant interactions among the current and preceding trial factors suggests that these effects on ER choice were direct and not through moderating the effect of current stimulus intensity. These findings support dynamic theories of ER. (shrink)

In Act 1 scene iv of Macbeth, Duncan reflects that: 'There's no art to find the mind's construction in the face'. In contrast, the claim that Andy Young sets out in this book is that we are now developing a science of face perception which can indeed shed light on certain aspects of mental life. Face and Mind consists of a series of seminal research and review papers on face perception published by the author and his colleagues over the (...) last 12 years. A comprehensive introductory chapter, written especially for this volume, serves to draw together the various themes explored in the different contributions. The book examines the question of how faces are special, in terms of their social, biological, and theoretical roles. In particular, Face and Mind seeks to determine what our understanding of the face can tell us about the human brain. It discusses the evidence for an evolved neural substrate for face perception, and the question of whether we are innately predisposed to recognise faces, to find them attractive, and to decode the many social signals they give us. The ability of the human brain to process and remember the many different faces that we see and subsequently recall is analysed. Young includes detailed studies of the types of impairment to face perception which can follow brain injury or psychiatric illness, and uses them to address these questions, as well as other issues of high intrinsic and interdisciplinary interest. These include the extent to which our mental lives result from the operation of discrete components devoted to different purposes, the differences between conscious and non-conscious processes, and how we use evidence to support our beliefs about the world. Because of the huge variety of social signals read from the face, it can offer unique theoretical and philosophical insights into these questions. This fascinating book will be of interest not only to psychologists and neuropsychologists working in the field of visual perception, but to cognitive scientists generally. It provides an excellent summary of the most important theorietical and empirical work done on face perception in recent years, and as such will be of interest to advanced undergraduate and post-graduate students in psychology, philosophy, and cognitive science. (shrink)

This work builds on the Volterra series formalism presented in Dreisigmeyer and Young to model nonconservative systems. Here we treat Lagrangians and actions as ‘time dependent’ Volterra series. We present a new family of kernels to be used in these Volterra series that allow us to derive a single retarded equation of motion using a variational principle.

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The extended process model of emotion regulation posits that dynamic ER processes monitor and adjust the implementation of ER strategies over time. When an initial ER strategy is ineffective,...

ABSTRACT We argue that in societies like our own the prevailing view that parents have both special responsibilities for and special rights over their children fails to give a proper understanding of the autonomy both of parents and of children. It is our claim that there is a logical priority of the separable interests of a child over the autonomy of its parents in the fulfilment of their special responsibilities for and the exercise of their special rights over their children. (...) However, we believe that in acknowledging the child as a distinct locus of interests appropriate weight can still be given to parental autonomy. In particular, since raising a child is a long‐term commitment which plays a central role in the life‐plans of many adults it will be a legitimate exercise of an adult's autonomy strongly to influence the future of any children involved in such a plan. Such influence will be quite separate from paternalistic concern for those children. But the logical priority of the child's interests will at the same time show why parents are not entitled to behave proprietorially toward their children, even when paternalistic concern is called for. (shrink)

ObjectiveDespite its prevalence, insomnia disorder remains poorly understood. In this study, we used machine learning to analyze the functional connectivity disturbances underlying ID, and identify potential predictors of treatment response through recurrent transcranial magnetic stimulation and pharmacotherapy.Materials and methods51 adult patients with chronic insomnia and 42 healthy age and education matched controls underwent baseline anatomical T1 magnetic resonance imaging, resting-stage functional MRI, and diffusion weighted imaging. Imaging was repeated for 24 ID patients following four weeks of treatment with pharmacotherapy, with (...) or without rTMS. A recently developed machine learning technique, Hollow Tree Super was used to classify subjects into ID and control groups based on their FC, and derive network and parcel-based FC features contributing to each model. The number of FC anomalies within each network was also compared between responders and non-responders using median absolute deviation at baseline and follow-up.ResultsSubjects were classified into ID and control with an area under the receiver operating characteristic curve of 0.828. Baseline FC anomaly counts were higher in responders than non-responders. Response as measured by the Insomnia Severity Index was associated with a decrease in anomaly counts across all networks, while all networks showed an increase in anomaly counts when response was measured using the Pittsburgh Sleep Quality Index. Overall, responders also showed greater change in all networks, with the Default Mode Network demonstrating the greatest change.ConclusionMachine learning analysis into the functional connectome in ID may provide useful insight into diagnostic and therapeutic targets. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Philosophy, Psychiatry, & Psychology 9.1 (2002) 55-59 [Access article in PDF] One Stage Is Not Enough Andrew W. Young and Karel W. de Pauw Keywords: delusions, Cotard delusion, Capgras delusion, cognitive neuropsychiatry. WE WELCOME THE OPPORTUNITY to offer our reflections on Philip Gerrans' interesting paper. Our opinion is that on fundamental issues we agree quite a bit—but there are clear differences when it comes to details.The most basic (...) issue concerns the nature of the enterprise. Like Gerrans, we think that it is possible to create testable accounts of the formation and maintenance of what would otherwise seem bizarre and inexplicable delusions, and that these accounts should be grounded in theoretical models of factors that underpin our everyday perception and reasoning. This general approach certainly forms part of what has been called cognitive neuropsychiatry. However, we disagree with Gerrans in that we see cognitive neuropsychiatry as an attempt to draw on the underlying logic of cognitive neuropsychology, rather than (as Gerrans implies) its current methods. The underlying logic of cognitive neuropsychological approaches has been to try to understand the effects of brain injury in terms of disruption of different components of theoretical models of normal abilities. In this approach, a model of normal performance is tested by its ability to account for the effects of brain injury. Where the model of normal performance also provides a convincing account of brain injury it is retained, and when it fails to account for effects of brain injury, it is revised or abandoned. In cognitive neuropsychiatry, the key theoretical move has been to argue that an adequate model of normal performance should be able to account for any disordered pattern (Ellis and Young 1990). The same logic of seeking to explain disordered performance by reference to models of normal function is then attempted, but for disorders that would usually fall within the province of psychiatry.In our opinion, however, cognitive neuropsychiatry will not simply involve importing the methods of cognitive neuropsychology into the new domain; they will need to be developed and adapted to fit the new agenda (Young 2000).In cognitive neuropsychology, progress has often come from the careful investigation of people with stable, selective deficits of fundamental cognitive functions involved in sensory analysis, memory, and verbal or motor output. In contrast, delusional beliefs can be relatively unstable; often they are only held for a few weeks or even days. When the delusions change, patients may modify or abandon them as suddenly as they seemed to form them, or they may give them up much more slowly and reluctantly. At the very least, this creates difficulties in the timing of investigations and in interpreting the relation of deficits and symptoms, which may be recorded on separate dates. These methodological problems [End Page 55] are exacerbated by the fact that deficits linked to complex abnormal experiences such as delusions may be multifaceted and diffuse, even when the delusions themselves have a specific content or theme. Such complications do not invalidate cognitive neuropsychiatry, but they do mean it will need to develop its own methods for dealing with them and making appropriate inferences.One of the key complexities that has surfaced already involves the idea that delusional beliefs might reflect the interaction of two or more contributory factors. Gerrans discusses a particular variant of this idea, which had been suggested by Young and Leafhead (1996) as an approach to understanding the Cotard delusion: The Cotard delusion represents a depressed person's attempt to account for abnormal perceptual experiences. It follows that the delusion is based on an unfortunate interaction between different contributory factors. One set of factors creates the abnormal perceptual experiences, which are characterised by lack of emotional responses and feelings of emptiness, depersonalisation and derealisation. The other factors result in a misinterpretation of these perceptual changes, in which the patients' depressed moods lead them correctly to attribute the changes to themselves, but to exaggerate their consequences. (Young and Leafhead, 1996, 166) Gerrans describes this as a two-stage account, but argues that a one-stage account based only on abnormal perceptual... (shrink)

Detailed studies of people who have experienced the Capgras delusion (the delusion that certain other people, usually close relatives, have been replaced by impostors) have led to advances in constructing an account which can deal with the basic symptomatology, testing alternative possibilities, generating and testing non‐trivial predictions, and broadening the scope of the basic account to encompass other delusions. This paper outlines these developments. It uses them to explore implications for understanding the formation and maintenance of beliefs, and to discuss (...) basic principles of what has come to be known as cognitive neuropsychiatry. (shrink)

Although a common clinical phenomenon, delusions are difficult to explain and have a problematic conceptual status. Advances in understanding delusions have come from studies which involve detailed investigation of particular types of delusion. Some of this work is summarised, with the Capgras and Cotard delusions as specific examples. These are used to high-highlight questions for which there is the potential for fruitful dialogue with philosophers. Such questions include the criteria for deciding that a statement represents a belief, the extent to (...) which we integrate our beliefs into a coherent web, and the nature and limits of human rationality. (shrink)

The ethical principle of respect for autonomy has come into its own In American medicine since World War II as equal in importance to the traditional medicomoral principles of nonmaleficence and beneficence. Respect for autonomy provides the ethical underpinning for the patient's right to exercise an informed choice – whether to consent to or to refuse recommended medical treatment. However, an informed choice demands a certain level of competence. Typical criteria for patient competence to accept or to refuse medical treatments (...) Include ability to make a choice and ability to comprehend the nature of the treatment, as well as the risks and benefits of accepting or refusing the treatment. (shrink)

It is not the outpatient setting, per se, that is presenting new challenges and opportunities to ethics consultants and ethics committees. Rather, it is the underlying reason for shifting more and more patient care from the inpatient to the outpatient setting-namely, calculations of cost-effectiveness.