Self-concept and anxiety of adolescent and adult fathers

This study examines the relationship between the age of unmarried fathers and their self-concept and anxiety level. A total of 24 unmarried fathers (12 adolescents and 12 adults) comprised the sample. No significant differences were found between adolescent and adult fathers on self-concept or anxiety level. Findings are discussed with regard to the current status of research on adolescent fathers.     

The Hispanic Treatment Program: Principles of effective psychotherapy

The Hispanic Treatment Program was an inpatient psychotherapy Unit at the Colorado State Hospital that operated from October 1979 to February 1982. Staffed exclusively with personnel of Hispanic heritage, the Program emphasized the use of linguistic and cultural elements, as well as the customs and beliefs characteristic of Hispanic culture. A specialized inpatient treatment unit for Hispanic patients with psychotic (especially, schizophrenia) disturbances, the Program offered a unique opportunity to these patients by providing a variety of psychotherapies conducted in a culturally-sensitive manner. Spanish and English were used in a manner conducive to enhancing the treatment process, with flexibility in use of language.This project was supported by Grant No. ROlMH29016-01A2, awarded by the National Institute of Mental Health, Center for Minority Group Mental Health.The authors acknowledge Gregorio Kort, M.D. and Wayne Smyer, M.A. and other staff for their contributions to the development and success of the Hispanic Treatment Program.Original version of paper was selected for the First Senior Award given by the Psychological Services Center's (NYSCP) Minority Mental Health Award Competition.     

A Visual Means of Organizing Career Information

The author describes a visual means of organizing career information. With this approach clients consider a number of external and internal factors and their relative importance.     

Coping with Unemployment: What Helps and What Hinders

In this article the authors report on a study of the experience of unemployment. The emphasis is on those factors that unemployed people found helpful and those that hindered them.     

Quantitative assessment of infant reaching movements

We have identified a fundamental property of human motor behavior as a tight coupling of the curvature-speed relationship in the reaching movements of 5- to 9-month-old infants. This relationship termed a movement unit, occurs regardless of the distance of duration of the reach and in spite of the developmental change that occurs in grasping during this period. Movement unit durations are tightly clustered around 200 ms regardless of overall duration or distance or the position of the unit in the reach. The curvature-speed coupling has been identified by others in adult reaching and handwriting. Models of biological motor control must account for this invariant relationship.     

Cognitive operations associated with individual differences in affect intensity

There are wide individual differences in the characteristic intensity of affective response to the same emotion-evoking event. The processes whereby individuals come to experience strong or mild emotional responses when exposed to the same affect-provoking stimuli are still unclear. In these studies, we propose that individual differences in affect intensity are associated with certain cognitive operations used during exposure to emotion-relevant stimuli. Specifically, cognitive operations that involve personalizing, generalizing, and selective abstraction were hypothesized to discriminate subjects high and low in affect intensity. Two studies replicated support for the hypothesis that subjects high on the affect-intensity dimension engage in more personalizing/empathic and more generalizing/elaborative cognitive operations than do subjects low on the affect-intensity dimension. The same cognitive operations discriminated groups high and low in affect intensity in response to both positive and negative emotional stimuli. Also, the cognitions that discriminated subjects high and low in affect intensity occurred only in response to affective stimuli; neutral stimuli did not evoke divergent cognitive operations for these two groups. Finally, a high degree of consistency was found in the use of emotion-relevant cognitive operations across positive and negative affective stimuli.     

Task-dependent compensatory responses to perturbations applied during rhythmic movements in humans

Modulation of the responses to perturbation applied during different phases of three rhythmic movements in humans-running, cycling, and hopping-was studied. The perturbation was an electrical stimulus. The results showed gating and modulation of the responses in both ipsi- and contralateral limb muscles. The responses during running and cycling were only excitatory in nature, while during hopping an inhibitory response was observed. These responses were not correlated with the normal activity during the movement. The latency of the response in general was not altered for different stimulation phases. The alterations in the step cycle demonstrated overt behavioral changes due to the responses. There were differences between the responses observed during these movements and walking. In running, the major adaptation to perturbations appears to be in the contralateral side as seen in the changes in the step cycle. During cycling (except for one phase) and hopping, the same set of muscles was activated in response to perturbation. This represents a simplifying strategy in response organization. The dependency of the response on the task characteristics, postural stability requirement, and external constraints imposed on the subject is discussed. These studies provide insights into task-dependent strategies adopted by the nervous system to meet unexpected perturbation during rhythmic movements in humans.