A cognitive-behavioral perspective on intelligence

The present editorial has two purposes. The first purpose is to indicate a parallel trend in two seemingly disparate areas of research which upon closer examination have interesting possible ties. These research areas are information processing and cognitive-behavior modification (CBM). The second purpose is to highlight the role that affect plays in intellectual functioning, noting some of the implications which then follow for the assessment of intelligence.     

Psychopathy: A psychobiological perspective

After critically examining the concept of psychopathy and reviewing the major existing theories of psychopathy in the light of a psychobiological conception of abnormal behaviour (Öhman, 1981), this paper attempts to present an integrated, psychobiological model of psychopathy. Essentially this analyses psychopathy in terms of the predisposing influences, the triggering environmental events which initiate psychopathic behaviour, and the neurophsychological mechanisms which mediate it. It is suggested that individuals who show chronic antisocial behaviour, conforming to the North American term ‘sociopath’, may demonstrate a maturational deficit but do not necessarily show a psychopathic personality disorder. The latter is said to be characterised, at a personality trait level, by high Impulsiveness and Psychopathy (Blackburn, 1982 a, b), reflecting interactive deficits in goal direction and affect. At a dynamic (state) level, a psychopathic personality disorder is said to be characterised by a lack of coping, reflecting either, in the case of the secondary psychopath, a deficit in primary appraisal, (over-perception of threat), or in the case of the primary psychopath, a deficit in secondary appraisal (low perceived control over aversive environmental events). It is further suggested that a genetic predisposition to social withdrawal and exposure to an uncontrollably aversive early environment may interact to predispose an individual to develop a psychopathic personality disorder in adulthood.     

Euthanasia: A Buddhist perspective

This paper introduces basic Buddhist cosmology and ethical teachings, emphasizing the concepts of rebirth and Karma. There follows a discussion of the Buddhist view of illness and its causes. Using these introductory concepts, the Buddhist view on euthanasia is explored and contrasted with the views of Marvin Kohl, a leading proponent of euthanasia. It is shown that Buddhism prohibits euthanasia as an option for the terminally ill but instead advocates hospice care. The paper is offered to expand the current dialogue on bioethical issues beyond the Judeo-Christian perspective.     

Winnicott: A research perspective

This paper describes research conducted over the past twenty years that was informed by Winnicott's thinking on the importance for child development of the early mother-infant relationship.     

A developmental perspective on bullying

In this paper, we examined the forms and relationship contexts of bullying in adolescence. Using cross‐sectional data, we assessed grade and sex differences in self‐reports of bullying and sexually harassing peers, as well as reports of dating aggression from1896 students from early to late adolescence. Reports of bullying others were highest around the school transition, with lowest levels at the end of high school. Boys reported more bullying and sexual harassment than girls. Sexual harassment of same‐ and opposite‐sex peers increased over the early adolescent years and leveled off in later high‐school years. There were no sex differences in the prevalence of indirect or physical aggression with a dating partner. Adolescents who bullied were at increased risk for the other forms of relationship aggression. These data highlight bullying as a relationship problem and point to the need for prevention programs to curtail the use of power and aggression in adolescent relationships. Aggr. Behav. 32:376–384, 2006. © 2006 Wiley‐Liss, Inc.     

Mathematical psychology—A perspective

The highpoints of mathematical psychology between the first issue of the Journal of Mathematical Psychology in 1964 and the present are outlined, with an attempt to highlight its achievements, to understand its failures and to anticipate—and possibly influence—its fate.     

A cognitive perspective on mindfulness

Mindfulness, the core teaching of the Buddhist tradition, has been receiving serious attention from the West in recent decades as evidence of the efficacy of mindfulness‐based interventions for emotional distress have become available. Although traditional Buddhist texts have described the mechanisms of mindfulness and the way to cultivate it in great detail, much is still not known from the perspective of Western science. In particular, there is no general agreement on the conceptualization and operationalization of mindfulness. Several conceptual models of mindfulness (referred to as “state” or “trait”) have been put forward to elucidate different aspects of this phenomenon, but none has gained sufficient empirical validation. This article proposes a new cognitive model of mindfulness. It has been our goal to describe and interrelate a relatively comprehensive group of determinants of a state of mindfulness, the consequences of its regular practicing, the mechanisms responsible for its beneficial effects, and the feedback mechanisms operating between the various constituents of the model. Within this model, the primary emphasis has been placed on understanding the cognitive processes shaping a state of mindfulness (i.e., the links between consciousness, meta‐awareness and the unconscious), and on their determinants (i.e., the executive functions of attention and the components of working memory). A metacognitive system promoting mindfulness, as well as the general capability of the central executive system, is suggested as a factor explaining individual differences in mindfulness, whereas decentering, self‐compassion, and reduction of self‐focused attention are proposed as mechanisms mediating beneficial changes. We hope that the model presented will encourage further discussion and orient future studies in the area of mindfulness.     

A normative perspective on motivation

Understanding the effects of motivation on instrumental action selection, and specifically on its two main forms, goal-directed and habitual control, is fundamental to the study of decision making. Motivational states have been shown to 'direct' goal-directed behavior rather straightforwardly towards more valuable outcomes. However, how motivational states can influence outcome-insensitive habitual behavior is more mysterious. We adopt a normative perspective, assuming that animals seek to maximize the utilities they achieve, and viewing motivation as a mapping from outcomes to utilities. We suggest that habitual action selection can direct responding properly only in motivational states which pertained during behavioral training. However, in novel states, we propose that outcome-independent, global effects of the utilities can 'energize' habitual actions.     

A confederate's perspective on deception

In this article, I outline my position regarding the use of deception in psychology experiments, based on my experience as a confederate. I describe an experiment I participated in and the problems resulting from the study: subjects' differing responses to the deception; angry reactions of some subjects to the experiment; and the general discomfort of both the subjects and the confederates, in particular, who had their doubts concerning the external validity of the study and the ethics involved in running it. Issues of informed consent and debriefing are also addressed; it is argued that the success of deception depends on the subject being misinformed as to the experiment's true nature and that debriefing itself sometimes angers subjects. I encourage a decrease in the use of deception and the reexamination of a system that attempts to balance the pain of experimental participants with anticipated benefit to scientific knowledge.     

A psychoanalytic perspective on depression

A correct understanding of the role of depressive affect in triggering psychic conflict leads to a reformulation of the origins and the psychodynamics of depression as a feature of mental illness. It also raises serious question about the validity of the diagnosis of depressive illness.     

A genetic perspective on stuttering

If one considers stuttering to be one possible outcome of a developmental and learning process, it is possible to conclude, a priori, that both environmental variation and genetic variation are likely to be involved in determining those who ever stutter and those who never stutter. Proof exists of the importance of nongenetic (environmental) variation in the etiology of stuttering; no conclusive proof exists of the involvement of genetic variation. The available evidence on the familial concentration of stuttering is compatible with hypotheses that incorporate a major genetic component. According to these hypotheses, the familiality is due to genetic transmission, and the interaction of genetic predisposition with environmental factors is affected by the individual's sex. No conclusion is yet possible on the specific type of genetic transmission.