Some effects of stimulant medication on response allocation: a double-blind analysis

Children who are diagnosed with attention deficit hyperactivity disorder (or who engage in behavior consistent with such a diagnosis) are often prescribed stimulant medications for hyperactive or inattentive behaviors. However, the mechanisms by which stimulant medications affect individuals' behavior are rarely evaluated. The purpose of the current study was to evaluate the effects of stimulant medication on response allocation when antecedents and consequences were held constant and equated. Results indicated that the presence of an amphetamine medication (Adderall) influenced response allocation across two concurrently available responses while all other stimulus conditions were held constant.     

Ruminative and mindful self-focused processing modes and their impact on problem solving in dysphoric individuals

A mindful experiential rather than an analytical ruminative mode of information processing is beneficial in depression. However studies have not taken into account people’s trait mindfulness or trait rumination. This study aimed to examine the effects of state and trait analytical rumination and experiential mindfulness on affect and social problem solving (SPS). Participants filled in the trait mindfulness and trait rumination questionnaires. After mood induction, dysphoric participants with and without a history of depression were assessed for SPS and affect before and after induction of mindful (experiential) or ruminative (analytic) processing modes. Results showed trait mindfulness was negatively correlated with the BDI and trait rumination was positively correlated with the BDI. There was no significant difference between groups after the induced experiential mindful or analytical ruminative processing modes. However, participants who scored high on trait rumination showed significant improvement in SPS after induced mindfulness processing. No such effect was found on trait mindfulness. These findings suggest a useful way to prevent high trait ruminators from developing depressive symptoms or depression. Experiential mindful processing may help reduce the risk of developing depressive symptoms by increasing social problem solving ability in those with low mood and high levels of trait rumination.     

THE EFFECTS OF FIXED‐TIME ESCAPE ON INAPPROPRIATE AND APPROPRIATE CLASSROOM BEHAVIOR

Few studies have explored the effects of fixed‐time (FT) reinforcement on escape‐maintained behavior of students in a classroom setting. We measured the effects of an FT schedule on the disruptive and appropriate academic behaviors of 2 junior high students in a public school setting. Results demonstrated that FT escape from tasks resulted in a substantial decrease in disruptive behavior and an increase in time engaged in tasks for both participants.     

A tool for measuring stress tolerance in elite athletes

The purpose of this investigation was to explore the nature of pre-performance routines used in golf. Six male international golfers were recruited to participate in this study (Age M = 29; handicap M = +1.5; years playing golf M = 16.25). The golfers were interviewed individually to gain an understanding of participants’ perceptions of the nature and function of their pre-performance routines. The data were thematically analyzed using interpretative phenomenological analysis. In total, 9 super-ordinate themes emerged: allocation of attention, psychological skills, shot selection, routine mind set, routine composition, compulsive behaviors, routine evolution/application, top players, and moderating factors. Results suggest that the development of routines is dependent on the personality, coping resources, and situational appraisals of each individual performer.     

Field Conditions: Discussion of Donnel B. Stern's Field Theory in Psychoanalysis

In this discussion we applaud Donnel B. Stern for undertaking his rigorous comparison of the “field” concept in interpersonal and relational psychoanalysis (IRP) and Bionian field theory (BFT). Stern offers a balanced presentation of similarities and differences between these two conceptual models, but we focus primarily on certain differences, starting with what we perceive as differing notions of the nature, purpose, and clinical function of the field itself. We distinguish the interactional view of an essentially relational model of the field in IRP (where the clinical aim is to enlarge the domain of the interpersonal dialogue and the capacity for mutual recognition) from the BFT model of a field viewed in terms of emergent phenomena, realized in multiple modalities of experience (here the clinical aim is to expand the scope of contact with unconscious life and to facilitate the capacity to transform emotional, psycho-sensory and proto-emotional experience). We also take up the differing relationships to external reality and authority within these two models, with special reference to the role of the frame in the function of the field.     

Making Our Hairs Stand on End—A Call to Psychoanalysis to Look Outside Itself: Response to Commentaries

I am grateful for the rich commentaries of Ogden and Ferro and Civitarese, and wish we could continue this discussion, as it speaks to the importance of psychoanalysis looking outside itself to the arts and other disciplines to enrich and expand our ways of hearing. In my response I take up Ogden's discussion of the resistance of the medium of psychoanalysis and the necessity of “changing the terms.” I present a short sequel to the clinical material presented in my paper to illustrate what Ogden is discussing. I also agree with the importance of Ferro and Civitarese's focus on the primacy of incarnate emotional experience and the necessity of moving in and out of integration and nonintegration as we struggle to register what is going on in the analytic encounter and how we may all generate meaning out of these experiences.     

Religious Ego Identity and Its Relationship to Faith Maturity

The relationship between religious ego identity and religious faith maturity was investigated among college students (M age % 19.8 years) using J. E. Marcia's (1966) religious ego status classification system, which is based on the presence or absence in an individual of an exploration of religious values or beliefs and commitment to them; the system also contains a measure of religious faith maturity. Results showed that individuals with a diffusion status (no exploration, no commitment) were less mature in religious faith than those with a foreclosure status (no exploration, commitment), a moratorium status (exploration, no commitment), or those classified as achieved (exploration, commitment). Compared with individuals classified as foreclosed, achieved individuals integrated more effectively the religious faith maturity dimension of service to humanity and community as well as service of self to a transcendent reality.     

Reduced willingness to approach genuine smilers in social anxiety explained by potential for social evaluation,not misperception of smile authenticity

ABSTRACT

We investigate perception of, and responses to, facial expression authenticity for the first time in social anxiety, testing genuine and polite smiles. Experiment 1 (N?=?141) found perception of smile authenticity was unaffected, but that approach ratings, which are known to be reduced in social anxiety for happy faces, are more strongly reduced for genuine than polite smiles. Moreover, we found an independent contribution of social anxiety to approach ratings, over and above general negative affect (state/trait anxiety, depression), only for genuine smiles, and not for polite ones. We argue this pattern of results can be explained by genuine smilers signalling greater potential for interaction – and thus greater potential for the scrutiny that is feared in social anxiety – than polite smiles. Experiment 2 established that, relative to polite smilers, genuine smilers are indeed perceived as friendlier and likely to want to talk for longer if approached. Critically, the degree to which individual face items were perceived as wanting to interact correlated strongly with the amount that social anxiety reduced willingness to approach in Experiment 1. We conclude it is the potential for social evaluation and scrutiny signalled by happy expressions, rather than their positive valence, that is important in social anxiety.