Self-efficacy among hospitalized mentally ill patients.

General self-efficacy and social self-efficacy were measured in a psychiatric inpatient population of 105 and compared with Sherer's 477 college students. Patients have lower self-efficacy than college students. A small but significant correlation of .38 was noted between general self-efficacy and social self-efficacy. Age was related to general self-efficacy but not social self-efficacy in this population.     

Effects of schedule and magnitude of reinforcement under conditions of thirst motivation

In contrast to a recent finding (Macdonald, G. E., & De Toledo, L. Learning and Motivation, 1974, 5, 288–298.) the results of three experiments investigating various partial reinforcement (PRF) manipulations under conditions of thirst motivation demonstrated strong similarity to analogous manipulations involving food reward. Specifically, for animals receiving water reinforcement, PRF was shown to generate greater resistance to extinction than continuous reinforcement (Expt 1 & 3), the schedule of reinforcement was shown to interact with level of acquisition (Expt 1 and 2), and the magnitude of the partial reinforcement extinction effect was shown to be a function of reward magnitude (Expt 3). These results provide strong evidence that mechanisms which operate in partial reinforcement situations are highly similar, regardless of the type of appetitive reinforcement.     

Mental health needs of the chronically mentally ill elderly

The treatment histories and current social, financial, and clinical status of 111 chronically mentally ill (CMI) persons over the age of 60 were examined. Information was obtained from Ss, family, mental health records, and mental health professionals familiar with Ss. Psychiatric symptoms were observed in 74% of Ss. Many Ss experienced long periods without acute episodes of illness. Recurring episodes eventually appeared in most Ss, however, and ongoing deficits in daily functioning and social contacts were prototypical. Two thirds of the Ss were living in the community, relying heavily on family contacts; the rest lived primarily in nursing homes (23.4%) or psychiatric hospitals (7.2%). Social support was the best predictor of level of functioning. Findings suggest that failure of CMI elderly to use mental health services is not due to lack of need. Mental health services currently do not appear to be meeting the needs of this population.     

Character and behavior in the mentally ill and well mother

The purpose of this study was to examine character and behavior in a group of mentally ill and well mothers. Mentally ill mothers differed from well mothers in mother-child interaction in their positive involvement in the feeding context and in overall optimal mothering during feeding. On measures of intrapsychic conflict and concern, mentally ill mothers demonstrated significantly more conflict in areas of trust, anger, self-esteem, mutuality and nurturance and more concern with issues of self-esteem, and giving and caring than well mothers. For the mentally ill mothers postpartum onset of illness and number of separations from her child were related to some aspects of character and behavior.     

Latent constructs of proximal and distal motivation predicting performance under maximum test conditions

The concept of a maximum-typical performance dimension has received theoretical and empirical support in research on the construct of job performance. The critical distinction between maximum and typical performance resides in the postulate that under maximum test conditions motivational factors will be constant and maximal. The present study challenges the notion of the maximum performance paradigm by testing the effects of proximal (self-efficacy) and distal (need for achievement) motivation on performance under maximum test conditions. The authors used a walk-through performance test to evaluate the performance of 90 employees. The structural model demonstrates significant pathways between latent measures of motivation and performance ratings. The findings confirm the explanatory power of the motivation construct under maximum test conditions.