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181.
This study aimed to resolve the direction of the relation between Greek affiliation and substance use by taking advantage of the quasi-experimental nature of change in college fraternity/sorority affiliation. Precollege individual differences and college substance use were examined as a function of time-varying Greek status to characterize self-selection (by which heavy substance users opt into Greek systems) and socialization (by which Greek systems foster heavy substance use). Prospective data on continuously enrolled college students (N=2,376), assessed at precollege and in the first 6 semesters of college, were used. Latent class analysis indicated 4 discrete groups of status: constant Greek members (30%), constant nonmembers (64%), late joiners (2%), and droppers (4%). Random coefficient models demonstrated disaffiliation with Greek systems is associated with decreases in risky drinking and alcohol-conducive environmental factors (peer norms and alcohol availability), whereas affiliation is associated with increases, indicating Greek socialization via sociocognitive and physical environments. Future Greeks differed from nonmembers in diverse individual characteristics and heavier substance use at precollege, suggesting multiple selection paths into Greek systems. Findings suggest a reciprocal relation between Greek environment and individuals in determining the trajectories of college drinking and heterogeneity in drinking as functions of changes in Greek affiliation.  相似文献   
182.
Research shows high comorbidity between Cluster B Personality Disorders (PDs) and Alcohol Use Disorders (AUDs). Studies of personality traits and alcohol use have identified coping and enhancement drinking motives as mediators of the relation among impulsivity, negative affectivity or affectivity instability, and alcohol use. To the extent that certain PDs reflect extreme expression of these traits, drinking motives were hypothesized to mediate the relation between PD symptoms and presence/absence of an alcohol use disorder (AUD). This hypothesis was tested using a series of cross-sectional and prospective path models estimating the extent that coping and enhancement drinking motives mediated the relation between cluster A, B, and C PD symptom counts and AUD diagnosis among a sample of 168 young adults between ages 18 and 21. Enhancement motives mediated the cross-sectional relation between Cluster B symptoms and AUD. Prospectively, enhancement motives partially mediated the relation between Cluster B personality symptoms and AUD through the stability of Year 1 AUD to Year 3 AUD. Results suggest that enhancement motives may be especially important in understanding the relation between Cluster B personality disorders and AUDs.  相似文献   
183.
184.
The perception of face gender was examined in the context of extending “face space” models of human face representations to include the perceptual categories defined by male and female faces. We collected data on the recognizability, gender classifiability (reaction time to classify a face as male/female), attractiveness, and masculinity/femininity of individual male and female faces. Factor analyses applied separately to the data for male and female faces yielded the following results. First, for both male and female faces, the recognizability and gender classifiability of faces were independent—a result inconsistent with the hypothesis that both recognizability and gender classifiability depend on a face’s “distance” from the subcategory gender prototype. Instead, caricatured aspects of gender (femininity/masculinity ratings) related to the gender classifiability of the faces. Second, facial attractiveness related inversely to face recognizability for male, but not for female, faces—a result that resolves inconsistencies in previous studies. Third, attractiveness and femininity for female faces were nearly equivalent, but attractiveness and masculinity for male faces were not equivalent. Finally, we applied principal component analysis to the pixel-coded face images with the aim of extracting measures related to the gender classifiability and recognizability of individual faces. We incorporated these model-derived measures into the factor analysis with the human rating and performance measures.  相似文献   
185.
Current psychiatric nosology depicts posttraumatic stress disorder (PTSD) as a discrete diagnostic category. However, only one study has examined the latent structure of PTSD, and this study suggested that PTSD may be more accurately conceptualized as an extreme reaction to traumatic life events rather than a discrete clinical syndrome. To build on the existing literature base, the present research examined the latent structure of posttraumatic stress reactions by applying three taxometric procedures (MAXEIG, MAMBAC, and L-Mode) to data collected from large nationally representative samples of women (ns = 2684 and 3033) and adolescents (n = 3775). Results consistently provided evidence for a dimensional PTSD solution across samples and statistical procedures. These findings have important implications for the theory, assessment, and investigation of posttraumatic stress reactions.  相似文献   
186.
We wished to learn if weight perception can be extinguished by studying two patients with right hemisphere brain damage. When lifting weights simultaneously, a patient with right frontal damage was not biased in her judgments of which weight was heavier. By contrast, a patient with right parietal damage reported left-sided weights as being lighter than those on the right. Psychophysical power functions revealed that her awareness of increasing weights on the left was dampened compared to the right when lifting weights individually on each side. Strikingly, her awareness of weight changes on the left was completely abolished when she lifted weights in both hands simultaneously. She demonstrated an unusual split in awareness, being motorically aware of and actively engaged with left-sided weights while being unaware of their incremental changes.  相似文献   
187.
Trends since 1989 in the minority graduate pipeline in psychology are examined, with special focus on trends in recent years. Encouraging trends generally outweigh troubling ones at lower levels of the pipeline. However, in recent years disquieting trends dominate at the higher pipeline levels. Promising trends include a rise in the percentage (to nearly 25%) of minority psychology students receiving the bachelor's degree and a rise to more than 20% receiving the master's degree. Troubling trends include the stalling of growth in minority PhD degree receipt since 1999 and the lack of growth in the percentage of African American and Hispanic/Latino(a) students entering PhD departments. Given the mixed findings, one of the highest priorities for psychology must be continued and persistent efforts to develop practices and policies that enhance recruitment, high levels of achievement, and degree receipt for students of color.  相似文献   
188.
Though empathy remains a central concept in psychoanalysis, attempts to explain the operations and functions in the empathic process have been as divergent as the various meanings associated with the term itself. Any explanation of the mechanism of empathy must include how we have access to the inner experience of others or account for the link between the empathizer and the inner state of the object.

In this paper, the authors review different models (Freud, 1921; Kohut, 1959; Basch, 1983, 1988; Buie, 1981; Schafer, 1968; Klein, 1946, 1963) of empathic understanding and note that while these models rely on imitation, identification, merger, projection, or inference as the basis of empathic understanding, each implies only an indirect understanding of the states of others. The authors propose a two‐phase model of empathy that differs from those models reviewed in that their position assumes that the perception of emotion in the other is immediately accessible through isomorphic psychological and physical processes that often result in an experience of resonance of the same emotion inthe self (Beebe, 1990). According to this view, the empathic process consists of an initial perceptual phase that generates affective resonance and a second phase in which complex cognitive‐affective operations contribute to the construction of meaning. We posit that empathic understanding affords the observer direct access to certain qualities of the other's experience. The model borrows from Wolfgang Köhler's (1947) concept of isomorphism and Rudolph Arnheim's (1949) theory of the perception of expression.

Evidence for this model is presented from experimental psychology. A discussion of a case from an earlier paper on empathy by Beres and Arlow (1974) illustrates how the operations underlying empathy contribute to understanding a patient in a clinical setting. Finally, we conclude the paper with a brief discussion of some of the clinical implications of this model.  相似文献   
189.
This survey study investigated the prevalence of religious beliefs and religious coping and possible associations between religious factors and quality of life (QoL) among a group of severely ill lung patients (lung cancer and chronic obstructive pulmonary disease) in Denmark (N = 111). Almost two thirds (64.8%) reported having some belief in God and/or a spiritual power. Patients who reported believing in God and patients who believed in God and a spiritual power reported better QoL than patients who reported that they believed in a spiritual power only. Religious coping was prevalent; for positive religious coping strategies, those used from least to most often, respectively, were invoked 15% to 37% of the time; for negative religious coping strategies the percentages were 3% to 16%. Negative religious coping was associated with lower QoL (β = ?0.320, p < .006), whereas no associations were found between positive religious coping and QoL. Results are discussed in relation to the cultural context of secularized societies like the Scandinavian countries.  相似文献   
190.
Nine studies examined the construct validity of the Need to Belong Scale. The desire for acceptance and belonging correlated with, but was distinct from, variables that involve a desire for social contact, such as extraversion and affiliation motivation. Furthermore, need to belong scores were not related to insecure attachment or unfulfilled needs for acceptance. Need to belong was positively correlated with extraversion, agreeableness, and neuroticism and with having an identity that is defined in terms of social attributes. Need to belong was associated with emotional reactions to rejection, values involving interpersonal relationships, and subclinical manifestations of certain personality disorders.  相似文献   
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