Parents' attributions for achieving compliance from attention-deficit-disordered children

Ninety-one parents provided reasons for the compliance and noncompliance of either their attention-deficit-disordered, hyperactive (ADDH) or non-ADDH child in six different situations. These attributions were rated on Weiner's (1979) dimensions of locus, stability, and controllability. While parents used the same categories to explain the reasons for their children's complaince behavior, they used different dimensional ratings for these explanations. Mothers rated attributions for noncompliance as more external than did fathers. Mothers of ADDH children viewed the causes of their children's behavior to be more unstable than did mothers of control children. Also, ADDH parents had lower expectations of achieving future compliance from their child than did non- ADDH parents. Results were discussed in terms of parental experiences, the need to consider an idiosyncratic approach to attributional meaning, and treatment implications.     

Positive and negative social ties among older adults: Measurement models and the prediction of psychological distress and well-being

The factor structure of positive and negative social ties was studied among 246 older adults who were either recently physically disabled, recently conjugally bereaved, or matched controls. Covariance structure analyses were carried out on a network measure to determine whether positive and negative social ties represent independent domains of social experience, and to assess the degree to which their structure is invariant across groups undergoing major loss transitions. Positive and negative social ties were found to be independent and there was substantial similarity in their factor structure across the three groups. Hierarchical regression analyses revealed that, whereas positive social ties were related to psychological well-being, negative social ties were predictive of both psychological well-being and distress. These results demonstrate the importance of assessing both positive and negative ties in explaining the psychological adjustment of older adults.     

Is recognition accuracy really impaired when the target is repeated in the display?

Bjork and Murray (1977) have presented a feature-specific interactive channels model that predicts perceptual interference between letters presented simultaneously in visual displays. Maximum interference is predicted when a target letter is presented with an identical letter. In their experiment, Bjork and Murray found support for their model, but their results could have occurred artifactually from response biases of their subjects. Santee and Egeth (1980) used a different paradigm that eliminated the possibility of this particular response bias and reported that their data supported the feature-specific model. However, the present paper shows that analysis of their data by Santee and Egeth was incomplete and the comparisons inappropriate. In two experiments that used the Santee and Egeth paradigm, we failed to find support for the feature-specific model when more detailed analyses of the data were undertaken. In a third experiment, one that used the Bjork and Murray paradigm, but with control of response bias, no significant or suggestive evidence was found that feature similarity between noise and target letters affected recognition of the latter.     

Differential thermometer for studying cerebral asymmetry

A device for measuring differences in temperature between the two sides of the head is described. The unit can be used for studying individual differences in cerebral asymmetry.     

Organizational school psychology: Issues and considerations

School psychologists have been encouraged to become actively involved in facilitating organizational change in public schools. Activities such as organization development, administrative-centered consultation, training of multidisciplinary teams, program planning, and program evaluation have been considered as important aspects of school psychology. However, when the practice of school psychology at the organizational level of public schools is considered as a distinct area, a range of conceptual and practical issues become apparent: (a) What is the nature and scope of organizational-level practice of school psychology? (b) Under what conditions may this kind of professional effort be useful, to whom, in what ways? (c) What are the knowledge and skills necessary for effective organizational-level practice? These issues are addressed in this article through delineation of the emerging area of “organizational school psychology (OSP),” an approach to school psychology practice which complements more established approaches that focus directly on the individual child or on groups of children.     

Study habits and Eysenck's theory of extraversion-introversion

Predictions derived from Eysenck's theory of personality were tested in two samples by relating extraversion scores to library study locations, frequency of study breaks, and self-report of factors which influence study location. The predicted main effects for study location were found, with extraverts occupying locations that provided greater external stimulation. Positive correlations were consistently found between extraversion and preferred level of noise, preferred level of socializing opportunities, and rated importance of socializing opportunities. The prediction that extraverts would take more frequent study breaks was supported in Sample 1 but not replicated in Sample 2. The data are interpreted as providing direct support for Eysenck's theory of behavioral differences and mixed indirect support for his theory of neurological differences between introverts and extraverts.     

Self-consciousness, outcome expectancy, and persistence

A study investigated persistence as a function of two variables: the disposition to be self-attentive (called private self-consciousness) and outcome feedback on a prior task that was described as closely related to the target task. More specifically, subjects first completed a concealed-figures test and were told that their performances were either very good or very poor. The second test, which ostensibly measured the same abilities, was an insolvable design problem that is commonly used to measure persistence. Feedback concerning prior outcomes had a direct influence on expectancies for the second task, but persistence on that task was a joint function of feedback and self-consciousness. That is, favorable feedback led to greater persistence than did unfavorable feedback, but only among subjects high in self-consciousness. This finding replicates and extends the results of several previous studies. Discussion centers on the relationship between the present research and an earlier experiment which yielded apparently different results.     

A software system for real-time control of psychological experiments

This paper describes an all-purpose experimental system, “APES,” for use in a microprocessor-controlled behavioral pharmacology laboratory. APES is an assembly language program that can run on any of the DEC PDP-11 family processors under an RT-11 single-job operating system. Its main purpose is the real-time control of psychological experimentation. The capabilities of the system are: (1) system generation of all operant or Pavlovian conditioning paradigms, (2) collection and storage of both behavioral and physiological data in a machine-readable format for later statistical analysis, and (3) operation that can be accomplished by individuals who have no computer programming experience.