Predicting outcome of chronic pain treatment via a modified self-efficacy scale

This study utilized a modified self-efficacy scale and examined the relationship of perceived self-efficacy to treatment outcome in a chronic, intractable, benign pain population (N = 62). In two separate studies a self-efficacy scale was given to inpatients in a combined cognitive-behavioral and medical treatment program. The scale categories consisted of (1) walking distance, (2) lifting ability, (3) pain coping, (4) working ability, and (5) social and recreational engagement. Self-efficacy beliefs were found to be associated with the level of functioning of these patients and their response to treatment. Patients with higher self-efficacy scores following treatment rated themselves as more improved and demonstrated better overall functioning with greater reductions in chronic illness behavior at followup. These observations support the merits of self-efficacy measures as predictors of treatment outcome in chronic pain patients.     

School attainment,self-esteem,and identity: France and England

The Tajfel-Turner Theory of Social Identity was used as a framework from which it was predicted that pupils of low attainment in secondary school should come to define themselves as indifferent to or opposed to the values of their schools. This hypothesis was examined in France and England, on self-report measures covering values, aspirations, perceptions, evaluations, beliefs and motivations. While results show numerous differences between low and high attainers common to both countries, the differences are more pronounced in England. National differences are such that the French pupils are more like high attainers. Results are interpreted as being more consistent with low attaining pupils being victims of boredom rather than failure, with the French school culture providing greater insulation against such reactions.     

The Turkish minority in Bulgaria

The article presents the events which led to the emigration of over 300,000 Bulgarian Muslims to Turkey between May and September, 1989. It traces the development of the Turkish Muslim community in Bulgaria from its origins in the 14th century, its growth during the Ottoman period, and the policies of the various Bulgarian governments towards the Turkish minority during this century, with particular emphasis on the assimilation programme of the Zhivkov regime, up to the change of government in January 1990.     

Effects and aftereffects of continuous noise and computation work on risk and effort choices

Choices between risk and effort, in a format (COPE) previously shown to reflect fatigue, were obtained from subjects in noise or quiet. Both sexes were used in the experiment, half the subjects working at the Norinder arithmetic task while half rested. The COPE test took a computational form, offering choices between digit lists of differing lengths in which target sums were imbedded. The baseline choice levels were established in quiet, but half the subjects were exposed to noise during the posttest. As previously found in comparable conditions, the Norinder task showed no effect of noise. Pretest-posttest comparisons on the COPE test showed that exposure to noise, like computation work, had the predicted effect of decreasing the choice of high-probability, high-effort alternatives. The presence of noise during posttest had no overall effect on risk effort choices, although there were indications that changes of any kind in the test conditions might be a factor. The data seem difficult to explain in an arousal framework, but may be simply interpreted as showing that exposure to noise produces real fatigue.     

Effects of practice, instructions, and modeling on components of assertive behavior

Unassertive psychiatric patients matched on age, years of education, diagnosis, and self-reported assertiveness were assigned to one of five conditions, with 10 subjects in each group: (1) Test-Retest, (2) Practice-Control, (3) Instructions, (4) Modeling, (5) Modeling plus Instructions. All subjects were videotaped (Pre- and Post-Test) while responding to five interpersonal situations requiring assertive responses. Pre- and Post-Test responses for all subjects were rated independently by judges on seven verbal and non-verbal components of assertiveness. Analyses of variance for difference scores followed by multiple t-test comparisons indicated that the Modeling plus Instructions group was superior or equal to the Instructions alone or Modeling alone groups on five of the seven components. Instructions alone and Modeling alone led to greatest improvement in the remaining two components. No differences were found between the Practice-Control and Test-Retest groups on any of the seven components of assertiveness. No differences (Post-Pretest) were found among the groups on a self-report measure of assertiveness.     

Implications of measurement of eye fixations for a psychophysics of form perception

It was suggested that insights into feature analysis of processes involved in form identification might be gained from an analysis of eye movements made by Ss as they identified patterns. Fixations were measured during identifications of histoforms, polygons, and Vargus 10 figures. Eye fixations were measured, and Ss rated sections of the figures in terms of their importance. Eye fixations were measured in terms of number of changes and duration of fixations. The number of changes in fixation were found to reflect only individual differences. Duration of fixation was found to vary significantly with location within figures, with fixations being longest where changes of contour occurred. There was also a tendency to look longer at the top of polygons and Vargus 10 figures and at the center of histoforms. Ratings of importance were highest for sections of figures fixated for longer duration-generally areas in which changes of contour were present.     

Variations in watch keeping performance as a function of the rate and duration of visual signals

This study was designed to assess the relative effects on watch keeping performance of five signal durations (0.5, 1.0, 2.0, 4.0, and 8.0sec) combined factorially with five signal rates (6, 12, 24, 48, and 96 sig/h). A visual display consisting of a red and green light mounted on a vertical vector was used; red-onset and green-offset were critical signals. The probability of correct detections increased monotonically with increases in signal duration; a stable rate of nearly 100% detection was approached at signal durations of 4.0 and 8.0 sec, independently of signal rates. The likelihood of detection was enhanced by increases in signal rates only at the 0.5-sec duration with the green-offset critical signal. Response time to correct detections increased with time on watch, independently of signal rates and durations.     

Establishing enduring prevention programs: Advancing the legacy of Swampscott

The recent anniversary of the 1965 Swampscott Conference provided an opportunity to reconsider the implications of that meeting for prevention research. An unfulfilled aspect of the Swampscott legacy is the relative paucity of demonstration programs that become enduring parts of their host settings. A macrolevel, systems-oriented reformulation of Albee's (1982) prevention formula is presented to help conceptualize the linkage of prevention programs to their host settings. Finally, structural considerations necessary for weaving efforts at prevention and health promotion into adaptive, enduring organizational niches are reviewed.