Worries in restaurant managers

This paper explores the concept of job specific worries (JS worries) in managers in the restaurant industry. The focus of interest in the present explorative study was the degree and content of restaurant managers' worries. Of a total of 58 eligible managers in a Norwegian (fast food) restaurant chain, 57 (representing an equal number of restaurants) were surveyed for JS worries and personal worries. These managers also judged aspects of their relation to the organization they work for, such as perceived organizational hierarchy, job commitment and perceived risk at work. The results indicate that the concept of JS worry is state dependent as opposed to personal worry, which may be regarded as a trait. In addition, the observed correlations indicate a connection between characteristics of perceived job environment and the respondents' degree of JS worry, whereas no such correlations were observed between trait worry and job environment.     

Category representation for classification and feature inference

This research's purpose was to contrast the representations resulting from learning of the same categories by either classifying instances or inferring instance features. Prior inference learning research, particularly T. Yamauchi and A. B. Markman (1998), has suggested that feature inference learning fosters prototype representation, whereas classification learning encourages exemplar representation. Experiment 1 supported this hypothesis. Averaged and individual participant data from transfer after inference training were better fit by a prototype than by an exemplar model. However, Experiment 2, with contrasting inference learning conditions, indicated that the prototype model was mimicking a set of label-based bidirectional rules, as determined by the inference learning task demands in Experiment 1. Only the set of rules model accounted for all the inference learning conditions in these experiments.     

A survey of mental health care provider's and managed care organization attitudes toward, familiarity with, and use of group interventions

Managed Care has had a significant impact on delivery systems for mental health services. Direct and indirect persuasion to provide more cost-effective treatments has been one consequence. The cost-saving qualities and the effectiveness of group interventions have produced clear expectations for an increased use of therapy groups. This study compared perceptions and uses of group treatments on a national sample of managed care organizations and mental health providers. Because group psychotherapy encompasses such a broad definition, five specific types of group interventions were defined: problem-focused homogenous, process-oriented heterogeneous, psycho-educational, self-help, and short-term groups. Implications of differences and similarities between directors of managed care organizations and treatment providers are examined and discussed across five response categories (familiarity/training, perceived effectiveness, likelihood of reimbursement/referral, daily use, and expectation for future use).     

Symptoms and cognitions during situational and hyperventilatory exposure in agoraphobic patients with and without panic

The purpose of this study was to explore the relationship between reported bodily symptoms and fearful cognitions in the anxiety episodes experienced by agoraphobic patients. Thirty-one inpatients, 16 with panic disorder (PD) with agoraphobia and 15 with agoraphobia without PD, performed a behavioral avoidance test (BAT) and a provoked hyperventilation test (PHT). The results of regression analyses indicated that feeling of unreality was related to number of reported thoughts concerning physical incapacitation during the BAT. On the PHT, shortness of breath was related to reported fears concerning physical incapacitation and loss of control. The results indicated that there were meaningful links between reported symptoms and catastrophic thoughts on both tests. Social/behavioral control fears were stable across the two tests, whereas physical fears, subjective anxiety increase, and number of symptoms reported showed no stability. More of the PD with agoraphobia patients than of the agoraphobia without PD patients reported fantasies of physical catastrophes associated with the BAT, whereas more of the agoraphobia without PD patients exhibited safety seeking behavior during the PHT.     

Neighborhood frequency does affect performance in the Reicher task: encoding or decision?

Three experiments using the Reicher task show that performance on low-frequency words is disrupted if the incorrect alternative forms a higher frequency word. This neighborhood frequency effect occurs for both energy and pattern masks and for different sets of items. When the upcoming word is primed and its accessibility is enhanced, the neighborhood frequency effect is eliminated. Experiments 4a and 4b tested the neighborhood frequency effect using a same-different task and a signal-detection analysis. Neighborhood frequency affected the decision criterion but not the sensitivity of the perceptual system. Experiment 5 showed that many words with a frequency in the range from 1 to 5 per million are not recognized out of context. These results are consistent with the hypothesis that frequency effects in the Reicher task are caused by a bias in the decision system and can be simulated with the stochastic activation-verification model.     

Exemplar-based accounts of "multiple-system" phenomena in perceptual categorization

We demonstrate that a wide variety of recently reported "rule-described" and "prototype-described" phenomena in perceptual classification, which have led to the development of a number of multiple-system models, can be given an alternative interpretation in terms of a single-system exemplar-similarity model. The phenomena include various rule- and prototype-described patterns of generalization, dissociations between categorization and similarity judgments, and dissociations between categorization and old-new recognition. The alternative exemplar-based interpretation relies on the idea that similarity is not an invariant relation but a context-dependent one. Similarity relations among exemplars change systematically because of selective attention to dimensions and because of changes in the level of sensitivity relating judged similarity to distance in psychological space. Adaptive learning principles may help explain the systematic influence of the selective attention process and of modulation in sensitivity settings on judged similarity.     

Intentions to quit upper secondary education among first generation immigrants and native Norwegians: the role of loneliness and peer victimization

Dropout from upper secondary education is a persistent educational problem, particularly among first-generation immigrant youth. This study examined factors associated with intentions to dropout to gain further insight into the process of leaving upper secondary education. The analyses of 1299 Norwegian first-year upper secondary school students’ (88% native Norwegians, 12% first-generation immigrants) self-reported intentions to quit school, loneliness, and peer victimization in school showed that first-generation immigrants experienced higher levels of loneliness than native Norwegians. In contrast, there were no differences in the levels of peer victimization and intentions to quit between native Norwegians and first-generation immigrants. However, loneliness showed a significantly stronger association with intentions to quit among first-generation immigrants. The results underscore the importance of tackling first-generation immigrants’ loneliness in school to reduce their intentions to quit upper secondary education and thus potentially improve conditions for school completion.

     

Can learning potential in schizophrenia be assessed with the standard CVLT‐II? An exploratory study

This study examined the potential of using the regular administration of a common neuropsychological test, the CVLT-II, to assess learning potential in schizophrenia. Based on List A trial 1 performance and the learning slope, a schizophrenia sample was divided into three learning potential groups (non-learners, learners and high-achievers) that differed in the use of learning strategies. High-achievers utilized more semantic clustering than learners and non-learners, and non-learners were less consistent in words recalled than the other two groups. This standard administration approach is a promising, time-saving alternative to the modified tests of learning potential used so far.     

Motivational predictors of learning strategies,participation, exertion,and performance in physical education: A randomized controlled trial

Teachers’ support of student autonomy in physical education (PE) is believed to be important for students’ motivation and outcomes in PE. We tested the hypothesis that an intervention designed to help teachers to be more autonomy supportive in teaching their students to use learning strategies (relative to standard teaching) would increase students’ perceived autonomy support from the teachers, perceived competence, autonomous motivation, use of learning strategies and their exertion, participation, and grades in PE over a school year. We also tested a self-determination theory (SDT) process model. Experimental effects of the intervention yielded significant positive effects on changes in perceived autonomy support, learning strategies defined as absorption and effort regulation, as well as for performance (i.e., grades). In testing the SDT process model with SEM, most of the predicted paths were significantly supported.