Psychometric properties of the Wolpe-Lazarus assertiveness scale with community-dwelling older adults

The psychometric properties of the Wolpe-Lazarus Assertiveness Scale (WLAS) were examined with an older community-dwelling, nonclinical, adult population. Three hundred twenty-seven older adults (ages, 57–96; mean, 75.68) who were not psychiatrically impaired completed a demographic questionnaire and the WLAS. Fifty-seven of the 327 subjects also filled out the WLAS on a repeated basis after 3 or 4 weeks in order to determine the test-retest reliability. Results indicate that the WLAS has an adequate internal consistency (Cronbach's=.75) and test-retest reliability (r=.81). WLAS cutoff scores of 14 and under identify unassertiveness. Older adults who are (1) African-American or (2) of lower SES tend to be significantly less assertive. Also, five factors emerged from a principal-components analysis accounting for 34.7% of the total variance.This research is based on the senior author's doctoral dissertation in partial fulfillment of the Ph.D. under the direction of the second, third, and fourth authors.     

Social and religious factors affecting Muslim‐Christian relations

The question of Christian‐Muslim relations can be approached in various ways. Historical studies have traced the shifts and changes in the place in society of Christians and other minority groups in the Middle East and Asia in general and in specific countries. Other studies have treated diplomatic relations between the Vatican and predominantly Muslim states or have analyzed, compared, and contrasted the policies of the churches on political issues such as the Palestine question and the state of Israel. Still other works have treated polemical and theological controversies between Muslims and Christians as well as efforts at dialogue and mutual understanding.

In this paper, the focus is on the factors and issues that have affected Christian‐Muslim relations in the twentieth century, particularly in the Middle East and in Asia. I intend to approach the subject from the viewpoint of the religious and human relations between the communities of Christians and Muslims, outlining both the factors that favour positive living and working relations between the two communities, those that have raised tensions in the recent and more distant past, and those which present challenges yet to be resolved.     

Category-Specific Naming Deficit for Medical Terms after Dominant Thalamic/Capsular Hemorrhage

Postmortem, retrograde degeneration, and electrical stimulation studies have implicated the anterior pulvinar in language processing. We examined a patient who, after a hemorrhage affecting the dominant pulvinar and internal capsule, exhibited a circumscribed anomia for medical items and conditions. No other language disturbance was noted. Five category-specific word lists, matched for word frequency, were administered in a naming-to-definition format. Results indicated that the patient exhibited a significant category-specific naming deficit for medical items and conditions compared to matched control subjects. Although medical item lists were found to differ from nonmedical item lists in imageability and abstractness, B.C.'s category-specific deficit did not seem to be caused by word frequency, concept familiarity, imageability, or abstractness. Nor could the patient's performance be explained on the basis of deficits in broader semantic classifications (i.e., animate vs inanimate or man-made vs natural). The patient was unable to retrieve medical items even when given phonemic cues for those he could not name. Findings indicate that subtotal damage in the dominant pulvinar may create category-specific deficits.     

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.