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111.
In response to calls for more inclusive and nuanced studies of deviance, Heckert and Heckert (2002 Heckert , Alex and Druann Maria Heckert . 2002 . “A New Typology of Deviance: Integrating Normative and Reactivist Definitions of Deviance.” Deviant Behavior 23 : 449479 .[Taylor & Francis Online], [Web of Science ®] [Google Scholar]) developed a typology that incorporates both normative and reactive definitions. Their model accounts for negative deviance, positive deviance, deviance admiration, and deviant conformity (rate-busting). Through participant observation and in-depth interviews with ten amateur female bodybuilders at a university in the United States, we apply the typology to explain their perceptions of social reactions from a variety of audiences. Female bodybuilders' accounts of others' reactions to their increasingly muscular bodies, extreme dieting practices, and intense workout routines provide intriguing empirical examples of all four deviance types. Findings reflect the complexity of a deviance–conformity continuum and support the call for studies that go beyond negative social response and countercultural behavior or appearance.  相似文献   
112.
In primates, the perception of bitter taste may be an essential mechanism for avoiding the ingestion of bitter, and often toxic, substances. Bitterness sensitivity varies across the different primate species and, for bitter thioure substances (e.g., phenylthiocarbamide—PTC), within species. Primates respond to bitterness by displaying aversive affective reactions, and whether these serve for conspecifics as information on the taste of food is still unclear. The aim of this study was to investigate the response to two bitter substances (quinine and PTC) in 11 primate species (N = 29 individuals) hosted at the Ménagerie du Jardin des Plantes, in relation to their main diet tendency and weaning age. We tested primate reactions to bitterness with a two-bottle method. The study individuals showed a strong aversion to bitter taste, minimizing consumption of both bitter solutions. All of the individuals were PTC-taster phenotypes, but the degrees of sensitivity to PTC varied among the individuals. Across-species comparisons revealed that whereas the degree of frugivory of the species had a negative effect on the consumption of bitter solutions by the individuals, a later weaning age seems to be a better predictor for the occurrence of aversive affective reactions. Although the low sample size does not allow for excluding interindividual variability, our results support the hypothesis that affective reactions to bitterness may be trustworthy information for conspecifics during the learning process. Thus, the evolution of the appropriate perceiver systems to convert affective displays into true affective signals could be a shared trait among human and nonhuman primates.  相似文献   
113.
Four studies examined the intrapersonal and interpersonal consequences of seeking out others when good things happen (i.e., capitalization). Two studies showed that communicating personal positive events with others was associated with increased daily positive affect and well-being, above and beyond the impact of the positive event itself and other daily events. Moreover, when others were perceived to respond actively and constructively (and not passively or destructively) to capitalization attempts, the benefits were further enhanced. Two studies found that close relationships in which one's partner typically responds to capitalization attempts enthusiastically were associated with higher relationship well-being (e.g., intimacy, daily marital satisfaction). The results are discussed in terms of the theoretical and empirical importance of understanding how people "cope" with positive events, cultivate positive emotions, and enhance social bonds.  相似文献   
114.
Inflammatory bowel disease (IBD) is an umbrella term referring to two chronic idiopathic intestinal diseases: ulcerative colitis (UC) and Crohn’s disease (CD). Both UC and CD are characterized by immune activation that leads to symptoms, but the location, severity and behavior of the inflammation varies among individuals and in characteristic ways between UC and CD. A majority of patients with IBD are diagnosed in young adulthood, but the response to therapy is variable and difficult to predict, with some patients demonstrating a prompt and effective remission while others have continuous symptoms that do not respond to existing medical options. Surgery remains a frequent and necessary occurrence among patients with IBD, but in UC it is considered curative, while in CD only temporizing. Clinical observations, epidemiological studies, and molecular genetics have provided strong evidence that both genetic and environmental factors are important determinants for disease susceptibility. In recent years, a number of genes have been identified that associate with CD and UC, although the clinical utility of these discoveries in patients or in susceptible family members has not been determined. Nonetheless, it is hoped that these fundamental advances in our understanding of IBD will lead to better therapies for patients and prevention strategies for those who are susceptible. Effective incorporation of clinical genetic testing for IBD into practice will require appropriate education and counseling.  相似文献   
115.
Memory consolidation is defined as the time window during which the memory trace is susceptible to behavioral, electrical, or pharmacological interventions. Here, we presented rats with two novel tastes at consecutive time intervals. Clear interference was evident when a novel taste formed the second taste input whereby, surprisingly, the time window for interference was found to last more than 10 h. In addition, we detected an increase of C/EBPbeta protein expression in the gustatory cortex 18 h after novel taste learning. This modulation was attenuated by a subsequent novel taste. Our findings reveal temporal constraints and a lingering nature of taste memory consolidation.  相似文献   
116.
After spending 45 s studying the names of 4 members of a hypothetical group, subjects showed both implicit liking and implicit identification with the group. These effects of studying names were much larger than the mere exposure (R. B. Zajonc, 1968) effects of either 6 (Experiment 2) or 10 (Experiment 3) extra exposures to each name. This implicit partisanship effect differs from the minimal group effect (H. Tajfel, 1970) because its procedure involves no membership in the target group. It also differs from the mere exposure effect because the target stimuli are presented once as members of a group rather than multiple times as unrelated individuals. A plausible (but not established) interpretation is that the attitude and identification effects are consequences of mere categorization.  相似文献   
117.
In an earlier paper, we had suggested that the research examining the capacity of the unconscious cannot be interpreted unambiguously to make the claim that the unconscious is limited in scope. Fudin and Lembessis challenged our conclusion, and we address their concerns.  相似文献   
118.
The classification of neuropsychological deficit   总被引:2,自引:0,他引:2  
The study involves classification of neuropsychiatric patients on the basis of neuropsychological and intelligence test performance. One hundred twenty-five hospitalized male neuropsychiatric patients with various diagnoses were administered the Halstead-Reitan and Luria-Nebraska neuropsychological test batteries, as well as the Wechsler Adult Intelligence Scale. A cluster analysis was performed for each of those three procedures utilizing Ward's method. It was found in all cases that clusters were determined on the basis of level rather than pattern of performance. Relationships were found between cluster membership and age, education, and presence or absence of structural brain damage but were not found for diagnoses of schizophrenia or alcoholism. Schizophrenic and alcoholic patients were found in all clusters in the case of all three test procedures. Differences in clustering among the three test procedures were noted, with the WAIS being relatively more sensitive to educational differences while the Halstead-Reitan was more sensitive to age differences. The clinical utility of classifying patients on the basis of neuropsychological and cognitive test performance was discussed.Acknowledgement is made to the Veterans Administration for support of this research.  相似文献   
119.
Used self-report and observational measures to explore associations among marital conflict, triadic family processes, and child adjustment in Hispanic American, European American, and biethnic families. One hundred and thirteen families with a 7- to 11-year-old son participated. More similarities than differences were found between European American and Hispanic American families. A hierarchical parenting style was associated with externalizing behaviors for European American and biethnic families but not for Hispanic American families. Marital conflict and disengaged family alliances were associated with child externalizing behavior for all ethnic groups. Ethnicity was not found to moderate the relation between marital conflict and family functioning, and greater levels of marital conflict were associated with disengaged family interactions and also with lax or inconsistent parenting. Implications for understanding cross-ethnic issues in family systems and child adjustment are discussed.  相似文献   
120.
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