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481.
This article provides a short introduction to standard considerations in the formal study of wages and illustrates the use of multiple regression and resampling simulation approaches in a case study of faculty salaries at one university. Multiple regression is especially beneficial where it provides information on strength of association, specific dollar estimates, and the option to identify outliers by gender. Resampling simulation allows for analysis at the department level and is beneficial where distributions depart substantially from normal, particularly where there are unequal error variances. Results indicate that both regression and simulation methods provided evidence of a sizable pay gap associated with gender, even after controlling for rank, academic field, and years of service. The gap occurs in fields traditionally viewed as female as well as science fields with typically lower female representation. Finally, we discuss implications for remediation based on these models.  相似文献   
482.
Obsessive compulsive disorder (OCD) is a condition that was once thought to rarely occur in older adults. Subsequently, treatment of OCD in the elderly has received very limited attention. However, recent epidemiological studies have highlighted the prevalence of this disorder in late life and, thus, focus has turned to comprehensive treatment for this population. This article describes two older adults who received intensive, cognitive behavioral treatment in an inpatient setting. Treatment modifications incorporating age-specific concerns are discussed, as are potential factors influencing treatment success versus symptom relapse.  相似文献   
483.
This paper assesses the use of community-based peer groups as an intervention strategy to provide teenage mothers with an opportunity to share common experiences, receive social support and identify links between personal and social problems. The method utilized in a recent community project on teenage pregnancy is outlined. Over a period of 8 weeks a group of 10 teenage mothers met weekly to share their experiences of pregnancy and motherhood. The facilitators used various games and audio-visual aids to build rapport and to enhance willingness to discuss sensitive topics. The final session comprised a 1-day training workshop to enable the participants to act as co-facilitators for similar groups in the future. The evaluation indicated that the participants felt empowered by the opportunity to discuss common experiences and to have their perceptions affirmed by their peers. The potential value of this programme within the broader mental health context of South Africa is briefly discussed, and also the possibility of adding a consciousness-raising element to such groups.  相似文献   
484.
To explore the attractiveness of VLBW infants with postnatal headmolding, 29 mothers of VLBW infants and 29 mothers of full-terms rated complimentary photographs of VLBW newborns with postnatal headmolding, VLBW newborns without postnatal headmolding, and full-term newborns. In a second study, facial conformation and infant attractiveness were assessed to determine the degree to which babyish head-shapes and infant attractiveness differed between VLBW and full-term infants. Finally, infant history, measures of facial conformation, and infant attractiveness ratings were regressed on maternal responsiveness scores. Overall, mothers rated photographs of VLBW newborns with postnatal headmolding as less cute; however, mothers of VLBW infants rated photographs of VLBW newborns with postnatal headmolding as more cute than did mothers of full-term infants. During the second half of the first year of life, VLBW infants had narrower mouths, their eyes were closer to the sides of the face, and there was a tendency for VLBW infants to have narrower heads; however, overall attractiveness ratings of VLBW and full-term infants did not differ. More babyish head shape (wider head shape, more babyish facial features) significantly predicted maternal responsiveness to infant cues in a freeplay session. Findings demonstrate that VLBW newborns with postnatal headmolding are more vulnerable to negative evaluations of perceived attractiveness, differences in head shape are evident in the second half of the first year of life, and babyish headshape may be one factor that affects the degree to which infants are able to elicit sensitive maternal responses.  相似文献   
485.
Colorblind and multicultural diversity strategies may create identity management pressure, leading minorities to assert or distance from their racial identity. In two experiments (N = 307, 279), Asian and Asian American participants in the United States completed racial identification measures, contemplated employment at a company expressing a multicultural, colorblind, or control strategy, and completed measures assessing ingroup similarity and comfort in the company. In the colorblind condition, participants who were strongly identified with their racial ingroup downplayed similarity to the ingroup and expressed less comfort relative to multicultural and control conditions. Participants who were weakly identified reported more similarity (but inconsistently) and more comfort in the colorblind relative to multicultural and control conditions. Thus, diversity strategies convey different meanings to strongly and weakly identified Asian individuals, with the former responding to colorblindness with identity distancing and the latter with identity assertion. Multiculturalism does not alter the typical pattern expected, with strongly identified asserting their identity more than weakly identified.  相似文献   
486.
Two groups of pigtail monkeys were merged, a third was formed, and individual males were introduced into a group in a series of experiments examining the effects of social context upon agonistic rank, aggressive expression, and testosterone levels. In the first experiment, two heterosexual groups, containing adult males unfamiliar to the other group, were merged. The two groups fought, and the smaller group was defeated. The alpha and beta males of the defeated group were singled out for repeated attack and both showed significant drops in circulating levels of testosterone. Both males were removed from the group during the first day, but testosterone levels did not recover to baseline levels for several days. The alpha male of the victorious group, on the other hand, showed a significant rise in testosterone, which was apparent only on the day following the merger. In order to study the influence of previous social familiarity on male reception into a group, another group was formed by removing males from the victorious group and placing them in a separate enclosure. The males in the new group established a dominance hierarchy unrelated to their previous social ranks with one another. Three months later, each of the six adult males remaining in the parent group was individually introduced into the new group for one day or less. Each of the males introduced into the new group accepted a social position at the lower end of the dominance hierarchy without regard to his previous rank relationships with the host males when they were all in the parent group. Even the alpha and beta males of the parent group were relegated to low rank positions in the new group, despite having ranked over each of the host males since birth. In contrast to the aggression directed at the unfamiliar males in the first experiment, a minimum of aggression was directed to the familiar males introduced into the new group in the second experiment. Although the males introduced accepted low social ranks, it appeared that each was readily integrated into the group with a minimum of aggressive interaction during the time he was scheduled to remain in the group. There were no significant changes in circulating levels of testosterone in any of the males during the introductions of familiar males to one another.  相似文献   
487.
488.
This study examined the role of growth and security expectations in shaping people's judgments of relational boredom and conflict (for discriminant validity). In Studies 1 and 2, the type of expectation gaps (growth vs. security) in hypothetical relationships (as well as the occurrence of a gap in Study 2) was manipulated, and people's judgments of relational boredom and conflict were assessed; Study 3 assessed these associations in people's own relationships. Across all studies, people were more likely to diagnose boredom in other people's relationships (Studies 1 and 2) and their own relationship (Study 3) if the expectation gap for growth (vs. security) was greater. People reported more conflict in their own relationship if the expectation gap for security (vs. growth) was greater.  相似文献   
489.
ABSTRACT

In recent years, there has been much discussion of the efficacy of mental health interventions for children as well as the transportation of empirically-supported treatments (ESTs) to field settings. A logical initial step in this line of research is to examine whether the efficacy of ESTs can be demonstrated in community settings such as in the home environment. The purpose of the study was to examine the efficacy of an in-home Parent-Child Interaction Therapy (PCIT) program using a single-subject, A/B design across five subjects with staggered baselines. Decreases in caregiver use of negative behavior and caregiver-reported child behavior problems were observed for the three families that completed treatment. In addition, completers demonstrated increases in child compliance, caregiver use of positive behavior, and contingent praise. Data regarding caregivers' reported parenting stress and caregiver proportion of direct commands were less convincing. All three dyads completing treatment reported satisfaction with the intervention. Clinical implications regarding the possible benefits of PCIT for improving the effectiveness of home visiting programs are discussed as well as directions for future research.  相似文献   
490.
Surface EMG enabled fractionation of a simple hand grip total reaction time into peripheral and central processing components (motor time and premotor time, respectively). Changes in reaction time components were investigated in 12 female intercollegiate swimmers (bilateral athletes) and 12 female intercollegiate tennis players (unilateral athletes) following a 48% strength decrement induced by serial maximal voluntary isometric contractions (5 sec in duration). Despite significantly greater strength in the dominant arm than in the nondominant arm, there was no difference in fatigue effects between arms. Fatigue increased the premotor component of reaction time significantly, and indirectly the total reaction time, but the motor time remained essentially constant regardless of the type of previous athletic training. This indicated that fatigue impaired central nervous system or myoneural-junction operations rather than the intramuscular ability to initiate force.  相似文献   
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