Maternal gestational stress alters adaptive and social behavior in adolescent rhesus monkey offspring

Data from rodent studies have indicated that stress experienced by pregnant mothers may result in behavioral and biological abnormalities in their offspring. However, few studies have examined the effects of prenatal stress on the offspring beyond the childhood period. In this study, 7 prenatally stressed (PNS) monkeys and 7 monkeys from undisturbed pregnancies were tested under mildly challenging conditions at 4 years of age. Following separation from cagemates and group formation, PNS monkeys showed more locomotion, abnormal and disturbance behavior than controls. Controls showed approximately six times more play than PNS animals. The PNS males showed the most clinging to others and the largest increase in contact with other animals over the period. Group differences were also found when the monkeys were observed as groups or alone in a playroom. Controls showed more explanatory behavior in the playroom, whereas PNS monkeys showed more inactivity. Control animals showed a decrease in distress vocalizations over time in the playroom, whereas PNS animals showed the opposite pattern. Control animals spent more time in proximity to and contact with cagemates than PNS animals. These results indicate that prenatal stress can have effects on adaptive and social behavior that persist into adolescence.     

Dimensions of Masculinity: Relations to Date Rape Supportive Attitudes and Sexual Aggression in Dating Situations

Sexual assault in general and date rape in particular are major issues for practitioners, educators, and researchers in counseling. This study sought to extend and refine existing research on the links between masculine gender roles and date rape by exploring 3 masculinity-related constructs that, until recently, have received relatively little attention in the context of rape research: masculinity ideology, attitudes toward feminism, and homophobia. In general, combinations of masculinity-related constructs were found to predict self-reported acceptance or perpetration of sexually coercive behaviors. Specifically, multiple regression analyses revealed that attitudes toward feminism and various, specific dimensions of masculinity ideology (vs. a global assessment, as in previous research) predicted unique variance in several types of date rape-supportive attitudes and beliefs: the Facade/Counterdependence dimension of masculinity ideology also predicted unique variance in self-reported history of sexual coercion. Implications for prevention, education, and future research are discussed.     

Dimensions of perfectionism and goal commitment: A further comparison of two perfectionism measures

Research on perfectionism has suggested that a strong association exists between the setting and striving for excessively high standards. However, the motivational aspects of perfectionism have yet to be empirically identified. The purpose of the present study was to evaluate the usefulness and psychometric properties of a new goal commitment scale by assessing commitment to perfection in seven content areas. In addition to identifying individual differences in perfectionism goal commitment, the current research also investigated the association between commitment to perfectionism and trait indices of perfectionism. A sample of 261 students rated degree of commitment to perfectionistic goals and completed two multidimensional perfectionism scales that assess the personal and social aspects of perfectionism. Analyses confirmed the presence of individual differences in perfectionism goal commitment. Correlational tests revealed that the trait perfectionism dimensions were correlated with the goal commitment measure, but the findings varied as a function of the specific perfectionism goal. Overall, the current data are consistent with the view that the perfectionism construct has a salient motivational component. Our findings suggest that the assessment of goal commitment is a useful means of examining specific facets of the perfectionism construct.     

Behavioral decisions during interpersonal conflict resolution

A laboratory study was conducted to examine the role of explorative decision making for interpersonal conflict resolution. Participants were 64 male students, who had to negotiate for an outcome distribution against bogus enactment of two confederates. Questionnaire and observational data, which were taken before, during and after the negotiation revealed strong support for hypothesized effects of coping with situational antagonism. Results indicate that substantial shifts take place according to locus of decision control and that behavior is determined by different decision preferences as conflict resolution proceeds.     

A therapist's ritual of respect

A great deal of attention in systemic family therapy has been given to the process and technique ofdeveloping 'therapeutic' rituals for families. In this paper we address the process of the therapist developing the ritual of practising respect. By practising respect the therapist shifts to a position similar to that of an anthropologist who is attempting to understand another culture and its epistemology. The ritual of practising respect has the potential of changing the therapist's tendency to move toward social control and moralist judgements. A case example is presented in this paper which illustrates the therapeutic ritual of practising respect for the client/family.     

The concurrent validity of child Rorschach interpretations

Rorschach records were obtained by 10 examiners from 59 preschool children. These records were reliably scored and interpreted. Interpretation consisted of preparing a list of Rorschach concepts for each child. An additional number of Rorschach concepts of equal frequency in this sample were added to each child's list of concepts. Half of the concepts on each child's list were checked for agreement by school personnel. The children were described with consistency across judges and over time by the same judges. The school personnel were able to differentiate concepts that described each child from nonrelevant concepts. The Rorschach concepts provided data that was validated by teacher perception of these children. This methodology for Rorschach validation makes use of interpretive concepts derived directly from data rather than from reports.     

Concurrent validity of the Wheeler signs of homosexuality in the Rorschach: P (Ci/Rj).

The Rorschach protocols of 43 males consecutively admitted to a university outpatient clinic were scored for frequency of the 20 Wheeler signs of homosexuality. Based on case history data, patients were assigned to homosexual, sex-role disturbed, or normal-control groups. In addition to the traditional group comparison the results were analyzed to yield P (Ci/Rj); that is, the probability of criterion group membership given test indicator. Both the homosexual and sex-role disturbed group displayed significantly more Wheeler signs than normals. Furthermore, given a Wheeler sign score of 15%, .75 of the predicted-homosexual group would be correctly classified compared to a .21 baserate prediction. It was suggested that expressing results as P (Ci/Rj) provides information more relevant to the clinician than is provided by the traditional practice of reporting significant differences between groups.     

Ruminations on teaching projective assessment: an ideology, specific usages, teaching practices

Summary: This paper was written in reaction to current dissatisfaction with projective techniques. A credo for use of projective techniques emphasizes accountability, phenomeno-logical equality, and an eventual "giving-away" of assessment procedures through education. The primary legitimate usage is nonpsychometric; an interview focused on growth in various contexts. Secondary usages include examples of procedural or methodological effects to provide specific information. Training practices germane to the credo and legitimate usages are presented.     

Responding under discrete-trial fixed-interval schedules of reinforcement

A fixed-interval schedule of reinforcement was modified by dividing each interval into 4-sec trial periods. No more than one response could occur during each trial because the operandum was inactivated for the remainder of any trial in which a response occurred. For example, under a 28-sec schedule, no more than seven responses could be emitted between reinforcements. Probabilities of responding by pigeons under six values of this discrete-trial fixed-interval schedule were best described by a two-state model: responding was either absent or infrequent immediately after reinforcement; then, at some variable time after reinforcement, there was an abrupt transition to a high and constant probability of responding on each trial. Performances under the discrete-trial procedure were less affected by uncontrolled sources of variance than performances under equivalent free-operant fixed-interval schedules.