Probing the visual representation of faces with adaptation: A view from the other side of the mean

Sensory adaptation and visual aftereffects have long given insight into the neural codes underlying basic dimensions of visual perception. Recently discovered perceptual adaptation effects for complex shapes like faces can offer similar insight into high-level visual representations. In the experiments reported here, we demonstrated first that face adaptation transfers across a substantial change in viewpoint and that this transfer occurs via processes unlikely to be specific to faces. Next, we probed the visual codes underlying face recognition using face morphs that varied selectively in reflectance or shape. Adaptation to these morphs affected the perception of "opposite" faces both from the same viewpoint and from a different viewpoint. These results are consistent with high-level face representations that pool local shape and reflectance patterns into configurations that specify facial appearance over a range of three-dimensional viewpoints. These findings have implications for computational models of face recognition and for competing neural theories of face and object recognition.     

Shyness-environment interaction: A view from the shy side through auto-photography

It is proposed that shyness both induces and is induced by the perception of the environment This study of person-situation transaction used photographic images taken by shy and less shy subjects in response to the question, “Who are you?” A content analysis of the photographs showed that shy persons were less person-oriented, more aesthetically oriented, and showed a reduced range of orientations when compared to less shy persons The hierarchy of orientations for shy persons was aesthetic, people, self, and school, whereas for less shy persons it was people, self, aesthetic, and other persons Thus, the difference between shy and less shy persons is in the pattern of orientations rather than in orientations in and of themselves Moreover, one single difference between the groups, such as the lesser orientation toward people, does not justify the interpretation of shyness as a “people phobia”     

Philosophy of medicine and other humanities: Toward a wholistic view

A less analytic and more wholistic approach to philosophy, described as ‘best overall fit’ or ‘seeing how things all hang together,’ is defended in recent works by John Rawls and Richard Rorty and can usefully be applied to problems in philosophy of medicine. Looking at sickness and its impact upon the person as a central problem for philosophy of medicine, this approach discourages a search for necessary and sufficient conditions for being sick, and instead encourages a listing of “true and interesting observations” about sickness which reflect the convergence of a number of different viewpoints. Among the relevant viewpoints are other humanities disciplines besides philosophy and the social sciences. Literature, in particular, provides insights into the meaning and the uniqueness of episodes of sickness in a way that philosophers may otherwise fail to grasp.     

When the self represents the other: a new cognitive neuroscience view on psychological identification

There is converging evidence from developmental and cognitive psychology, as well as from neuroscience, to suggest that the self is both special and social, and that self-other interaction is the driving force behind self-development. We review experimental findings which demonstrate that human infants are motivated for social interactions and suggest that the development of an awareness of other minds is rooted in the implicit notion that others are like the self. We then marshall evidence from functional neuroimaging explorations of the neurophysiological substrate of shared representations between the self and others, using various ecological paradigms such as mentally representing one's own actions versus others' actions, watching the actions executed by others, imitating the others' actions versus being imitated by others. We suggest that within this shared neural network the inferior parietal cortex and the prefrontal cortex in the right hemisphere play a special role in the essential ability to distinguish the self from others, and in the way the self represents the other. Interestingly, the right hemisphere develops its functions earlier than the left.     

The other side of Oedipus

The Oedipus complex has been understood as a series of conflicts between feelings of love and hate (sexuality and aggression) in the relationship between the child and his/her parents. This article presents a different view, defining oedipal struggles as conflicts between love and care, sexual desires and self- and object-preservative needs. The crucial conflict the child has to deal with is: to love the one and nevertheless to preserve the other (the rival). Further, the author distinguishes between monolithic conflicts, which are conflicts between different objects of one drive's strivings, and binary conflicts, which involve the objects of both basic drives. In three illustrative examples, she shows that monolithic conflicts can indicate a regressive movement, while binary conflicts tend to foster a progression in the analytic work.     

Shared representations between self and other: a social cognitive neuroscience view

The abilities to identify with others and to distinguish between self and other play a pivotal role in intersubjective transactions. Here, we marshall evidence from developmental science, social psychology and neuroscience (including clinical neuropsychology) that support the view of a common representation network (both at the computational and neural levels) between self and other. However, sharedness does not mean identicality, otherwise representations of self and others would completely overlap, and lead to confusion. We argue that self-awareness and agency are integral components for navigating within these shared representations. We suggest that within this shared neural network the inferior parietal cortex and the prefrontal cortex in the right hemisphere play a special role in interpersonal awareness.     

Perversion on the other side of the couch

Abstract

Taking as his starting point the fact that, according to Freudian theory, perversion is inherent to the human being, the author focuses upon an aspect of perversion that has been little discussed: perversion on the other side of the couch, and thereby questions of how, in psychoanalytic theoretical and clinical practice, perverted drive motions may be presented. Such a phenomenon takes various forms: actually being enacted with patients; using psychoanalytic theory as a normative rule; the individual choice of profession and so forth. To exemplify his point of view, the author presents four different expressions of sexuality in Freudian theory: genital sexuality, perverted sexuality, the sexuality of the Ideals and narcissistic sexuality. After differentiating these four sexual expressions, the author shows how each of them may generate perversion in both clinical and theoretical psychoanalysis.

Ceccarelli P Perversion auf der anderen Seite der Couch

Indem er als Ausgangspunkt die Tatsache nimmt, daß entsprechend der Freudianischen Theorie Perversion dem menschlichen Sein inhärent ist, fokussiert der Autor auf einen Aspekt der Perversion, der wenig diskutiert wurde: Perversion auf der anderen Seite der Couch und damit Fragen, wie in der psychoanalytischen und klinischen Praxis pervertierte Triebbewegungen dargestellt werden können. Ein solches Phänomen zeigt sich in verschiedenartigen Formen: tatsächlich mit Patienten in Szene gesetzt; im Gebrauch psychoanalytischer Theorie als einer normativen Regel; die individuelle Wahl des Berufs und so weiter. Um seinen Standpunkt zu exempifizieren, stellt der Autor vier verschiedene Ausdrücke von Sexualität in der Freudianischen Theorie dar: genitale Sexualität; perverse Sexiualität; die Sexualität der Ideale; und narzißtische Sexualität. Nach einer Differenzierung dieser vier Ausdrücke für Sexualität zeigt der Autor, wie jeder von ihnen Perversion in klinischer und theoretischer Psychoanalyse generieren kann.

Ceccarelli P. Perversión del otro lado del diván.

Tomando como punto de partida el hecho de que de acuerdo a la teoría Freudiana la perversión es inherente al ser humano, el autor se enfoca en un aspecto de la perversión que ha sido muy poco discutido: la perversión del otro lado del diván, se pregunta cómo en la práctica psicoanalítica clínica y teórica, algunos impulsos pervertidos pueden estar presentes. Un fenómeno así puede tomar diversas formas: pasos al acto con pacientes, usar la teoría psicoanalítica como regla normativa, la elección individual de profesión y así. Para ejemplificar su punto de vista, el autor presenta cuatro diferentes expresiones de la sexualidad en la teoría freudiana: la sexualidad genital, sexualidad pervertida, la sexualidad de los Ideales, y la sexualidad narcisista. Además de diferenciar estas cuatro expresiones sexuales, el autor demuestra como cada una de estas formas puede generar perversión en el psicoanálisis clínico y teórico.     

Experts in science: a view from the trenches

In this paper I analyze four so-called “principles of expertise”; that is, good epistemic practices that are normatively motivated by the epistemological literature on expert judgment. I highlight some of the problems that the four principles of expertise run into, when we try to implement them in concrete contexts of application (e.g. in science committees). I suggest some possible alternatives and adjustments to the principles, arguing in general that the epistemology of expertise should be informed both by case studies and by the literature on the use of experts in science practice.     

All-women's groups: a view from inside

All-women's counseling groups are the subject of controversy among counselors. In this article the author presents a rationale for such groups, discussing several ways in which women find them more therapeutically helpful than mixed groups. She deals with the dynamics of different kinds of groups, and she urges counselors to seriously consider using all-women's groups in their work.     

The other side of the coin: Cognitive properties of nonreward

In this comment, I examine Amsel’s theory in the light of rats’ reaction not to frustrative non-reward per se, but to the more complicated case in which frustrative nonreward is part of a rule-based sequence of reward quantities. The discussion goes beyond Amsel’s emphasis on dispositional memory to consider cognitive and representational memory—the signaling properties of reinforcement and nonreinforcement. The strengths and weaknesses of Amsel’s theory are discussed with the fresh perspective that this viewpoint provides, and some issues emerge that may be fruitful for further study.     

Positive affect and the other side of coping

Although research on coping over the past 30 years has produced convergent evidence about the functions of coping and the factors that influence it, psychologists still have a great deal to learn about how coping mechanisms affect diverse outcomes. One of the reasons more progress has not been made is the almost exclusive focus on negative outcomes in the stress process. Coping theory and research need to consider positive outcomes as well. The authors focus on one such outcome, positive affect, and review findings about the co-occurrence of positive affect with negative affect during chronic stress, the adaptive functions of positive affect during chronic stress, and a special class of meaning-based coping processes that support positive affect during chronic stress.     

Reflections on public bioethics: a view from the trenches

For many reasons, and more than its predecessors, the President's Council on Bioethics has been the subject of much public attention and heated controversy. But little of that attention and controversy has been informed by knowledge of the Council's mission, its ways of working, and, most importantly, its actual work. This essay describes the Council's mission, discusses its public ways of working, and reviews the five major works produced during the Council's first term. In all its activities, the Council has sought to develop a richer bioethics, one that recognizes and tries to do justice to the deep issues of our humanity raised by the age of biotechnology. Believing that these issues are properly matters to be discussed and governed by the polity as a whole, the Council also has sought to contribute to a genuinely public or political bioethics, beyond the rule of "experts," scientific and bioethical.