U.R.S.S. 1925: Politique et religion

The religious debates of the 1920's in the Soviet Union were marked by an agreement to disagree which no longer seems to exist.     

Reduction of kindergarten children's disruptive behavior with delayed feedback and delayed contingent access to play

After measuring the amount of disruptive behavior exhibited by nine kindergarten children in a lunchroom, delayed feedback about the disruptive behaviors engaged in was given to each child after he left the lunchroom, but there were no additional differential consequences for any behaviors. This delayed feedback alone had little effect on the rates of disruptive behavior. When the delayed feedback was paired with contingent access to play, the rates of disruptive behaviors of six of the children was substantially reduced. A more elaborate form of feedback, still paired with contingent access to play, was later found to be effective in reducing the rates of disruptive behavior of the other three children. When contingencies and feedback were removed, the rates of disruptive behavior of the three children who required the extended feedback increased, but the rates of disruptive behavior for the other six children did not increase upon termination of contingencies and feedback. However, when disruptive behavior was differentially reinforced, the rates of disruptive behavior of all of the children increased.     

Semantic bias effects on the outcomes of verbal slips

It has been shown previously that spoonerisms (such as barn door → darn bore) can be elicited by having subjects attempt to articulate a target barn door) preceded by bias items which contain at least the initial phoneme (/d/) of the desired error outcome. Since certain linguistic characteristics of the error outcomes differ from those of their targets, variables which affect only these ‘outcome’ properties in a systematic way can be shown to be the result of prearticulatory output processes, independent of perceptual ‘target’ properties. The present study shows that the base-rate of errors produced by the phonetic bias technique can be increased dramatically by adding, to the word-pairs preceding the target, some items which are semantically synonymous to the error outcomes of the target. In this way, it is demonstrated rigorously that semantic bias increases the likelihood of slips of the tongue; which is one of the defining properties of so-called ‘Freudian slips’. Implications are discussed.     

A neural activity interpretation of luminance effects on infant pattern preferences

Visual pattern preferences were established for 9- and 13-week-old infants (N = 96) using stimuli varying in contour density presented either at a low, moderate, or high luminance level. Age differences in the maximally preferred patterns across stimuli and luminance levels indicated that luminance interacts with contour density in determining stimulus preference functions for a given age. A neural activation model based on synchronous neural activity was advanced to describe these results.     

The perceived informational value and affective consequences of choice behavior and intermediate difficulty task selection

Four experiments were conducted that examine the affective and informational determinants of risk-preference behavior. In the initial two experiments, subjects classified according to their level of achievement needs expressed a preference among tasks varying in difficulty. In two of the experimental conditions, instructions, respectively, conveyed that performance at the task chosen should either maximize satisfaction or the information gained about one's ability and effort expenditure. It was found that the majority of all subjects preferred to undertake tasks of intermediate difficulty and that both positive affect and information gain were perceived to be optimal at or near the level of intermediate difficulty. Experiments III and IV investigated at what level of task difficulty individuals most desire information about their performance. Police trainees and high school students with disparate self-concepts of respective target shooting and high-jumping ability were able to receive limited but self-selected performance feedback at a series of achievement tasks that varied in difficulty. The data revealed that the tasks selected for feedback became objectively less difficult as the self-perception of ability decreased. In addition, the tasks chosen for feedback were near the intermediate subjective certainty of success level for all subjects. It was contended that the data contradict Atkinson's model of choice but support an attributional conception. The general issue of affective versus informational models of motivation was discussed.     

Thinking critically in medicine and its ethics: relating applied science and applied ethics

ABSTRACT While interest in philosophy and medicine has burgeoned in the past two decades, there remains a need for an analysis of the intellectual activity embodied in good medical practice. In this setting, ethical and scientific decision-making are complexly interrelated. The following paper, collaboratively written by physicians and philosophers, presents a view of applied (clinical) science and applied ethics. Making extensive use of illustrations drawn from routine case material, we seek to indicate a variety of philosophic issues to be found in daily practice, elucidate various levels of critical reasoning within the medical setting, and demonstrate a remarkable similarity between medical and ethical decision-making.     

The relationship of sex-role orientation to heterosexuals' attitudes toward homosexuals

It has been proposed that heterosexuals' negative attitudes toward homosexuals derives in part from perceptions that homosexuality threatens society's traditional sex role structure. This explanation suggests that persons who are more traditional in their sex role characteristics will hold more negative attitudes toward homosexuals. This hypothesis was tested using three aspects of sex role — sex role beliefs, sex role self-concept, and sex role behavior pattern — and four measures of attitudes toward homosexuals — attitudes toward male homosexuals, attitudes toward female homosexuals, personal responses to homosexual advances and feelings, and attitudes toward the social role of homosexuals. In general, for both female and male respondents, less negative attitudes were related to being older, being less conservative, and holding less traditional sex role beliefs. In addition, for women, less negativie attitudes were also associated with a more stereotypically masculine behavior pattern. The conceptual and methodological implications of these findings are discussed.I would like to thank Michael R. Stevenson for his helpful comments on an earlier version of this article.     

Social support: Its structure and impact on marital disruption

Availability of social support has been hypothesized to play a role in influencing adjustment to marital disruption either directly or by moderating the debilitating effects of stress. Yet previous research has not adequately conceptualized or measured the nature and availability of social support. In an effort to learn more about the structure and impact of social support as it relates to marital disruption, 50 newly separated men and women were interviewed at 2 months and again at 8 months after their separations. The structure of social support was found to include (a) several important sources of support, including family, friends, and the larger community; (b) an index of social activity; and (c) a sense of satisfaction with present marital status. Although the stress associated with separation was positively related to poorer adjustment, certain aspects of social support were found to moderate this relationship. This report is based, in part, on work supported by National Institute of Mental Health grant No. MH 26373 (Preventive Intervention for Newly Separated Persons), Bernard L. Bloom and William F. Hodges, co-principal investigators. We are pleased to acknowledge this support.