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151.
In the present research, we sought to extend the 3 × 2 achievement goal model recently proffered in the school domain to the sport domain. We did so by conducting two studies focused on the development and initial validation of the 3 × 2 Achievement Goal Questionnaire for Sport (3 × 2 AGQ-S). Study 1 (n = 679), devised items for the questionnaire and demonstrated that data from the questionnaire nicely fit the proposed 3 × 2 model, showed a better fit to the 3 × 2 model than to alternative models, and indicated that each goal variable had good internal consistency. Study 2 again documented the strong psychometric properties of the measure, and additionally linked the goal variables to other constructs central to the achievement goal literature. The establishment of this measure allows extensive study of the 3 × 2 achievement goal model in the sport domain, and promises to yield deeper insights into the nature of achievement motivation in such contexts.  相似文献   
152.
Using longitudinal data collected at four time points from 191 dyads of Mexican‐origin adolescent first‐time mothers and their mother figures, we examined changes in and socialization of traditional gender role attitudes across the transition to parenthood using latent growth curve modeling and actor – partner interdependence modeling. Longitudinal growth models indicated that, regardless of nativity status, adolescent mothers' and their foreign‐born mother figures' gender role attitudes became more egalitarian across adolescents' transition to parenthood, spanning from the 3rd trimester of pregnancy to 36 months postpartum. Furthermore, actor‐partner interdependence modeling suggested that adolescents' and their mother figures' gender role attitudes during adolescents' third trimester of pregnancy equally contributed to subsequent increases in one another's gender role attitudes at 10 months postpartum. Importantly, this reciprocal socialization process was not moderated by adolescent mothers' nor by their mother figures' nativity status. Findings suggest that it is important to understand the cultural and intergenerational family processes that contribute to the development of gender role attitudes during the transition to parenthood for adolescent mothers and their mother figures in Mexican‐origin families.  相似文献   
153.
The lack of focus on the role of men as fathers within intervention programs for men with histories of Intimate Partner Violence (IPV) or substance abuse is of significant concern given the large numbers of these men who are actively parenting and coparenting children. Fathers for Change is a new intervention designed to fill this gap. Eighteen fathers with co‐occurring IPV and substance abuse were randomly assigned to Fathers for Change or Individual Drug Counseling (IDC). They were assessed at baseline, post‐intervention and 3 months following the 16‐week intervention period. Men in the Fathers for Change group: (1) were more likely to complete treatment; (2) reported significantly greater satisfaction with the program; (3) reported a trend toward less IPV; and (4) exhibited significantly less intrusiveness in coded play interactions with their children following treatment than fathers in the IDC group. Results indicate further evaluation of this intervention in a larger sample is warranted. Limitations and directions for future research are discussed.  相似文献   
154.
While the importance of fathers in unmarried coparent families is a strong area of social and political interest, a dearth of community‐based interventions exists for supporting the role of fathers in at‐risk families. The Co‐Parent Court (CPC) was a 3‐year demonstration project evaluating the effectiveness of a collaborative intervention to support unmarried coparents establishing paternity and improving their coparenting relationships and paternal involvement in their child's life. A randomized‐control experimental design was employed. The paper will explore father involvement and coparent relationship outcomes.  相似文献   
155.
156.
Abstract :  This is a reprint of an interview of Fred Plaut (who died in June 2009) conducted by Andrew Samuels in mid-1988 and first published in April 1989 in the  Journal , 34, 2, pp. 159–83. The interview covers Plaut's early life, his career, and historical observations of the development of the Society of Analytical Psychology from its beginnings, and of the wider community of Jungian analysis. Plaut reflects uninhibitedly on such topics as the role of leadership in analytical psychology, discussing the parts played by Michael Fordham in London and Hannes Dieckmann in Berlin. Plaut explains his thinking concerning individuation.  相似文献   
157.
探讨Pirh2、P53在分化型甲状腺癌(DTC)中的表达及其意义.随机选取湖南省人民医院乳腺甲状腺外科2006.6~2011.6间DTC64例,应用免疫组化法检测癌组织中的Pirh2、P53的表达.并以结节性甲状腺肿等良性甲状腺疾病病例作为对照,分析Pirh2、P53对DTC的可能作用.Pirh2、P53分别在64例DTC中阳性表达为68.8% (44/64)、28.1%(18/64),而在36例甲状腺良性疾病中阳性表达为25%(9/36)、16.7%(6/36).Pirh2在DTC与良性肿瘤间的表达存在差异显著性(P<0.001).P53在两者间的表达无差异显著性(P>0.05).Pirh2表达与P53的表达具有正相关性(r=0.316、P<0.05).Pirh2在DTC中呈较高表达,而在良性甲状腺疾病中表达率低,Pirh2可能与P53共同调节DTC的发生发展.  相似文献   
158.
尽管30年前鲍林与卡梅伦曾经用静脉注射+口服大剂量维生素C(10克/天)治疗肿瘤患者,并验证抗坏血酸的抗癌功效,但梅约医疗中心的口服双盲试验否定了他们的结论.沉寂30年后,鲍林的继承者瑞欧丹通过不懈的努力用科学实验和医疗实践证明,通过静脉滴注大剂量抗坏血酸,令其在血浆达到一定浓度,可以杀死多种癌细胞,从而作为化疗药物可以有效治疗恶性肿瘤.30年来的临床实践现已总结为“瑞欧丹规程”.近年来,他们的成就受到美国主流医学和媒体的高度重视.与一般化疗药物相比,该法的好处是基本没有副作用,延长生存期,提高存活质量(QOF).这是一项重大科学发现和成就.该疗法的确立意义重大,将推动癌的治疗及预防,乃至其他疾病如冠心病、感染性疾病及炎症的治疗及预防,提高人类健康水平.  相似文献   
159.
Increased vigilance to threat-related stimuli is thought to be a core cognitive feature of anxiety. We sought to investigate the cognitive impact of experimentally induced anxiety, by means of a 7.5% CO2 challenge, which acts as an unconditioned anxiogenic stimulus, on attentional bias for positive and negative facial cues of emotional expression in the dot-probe task. In two experiments we found robust physiological and subjective effects of the CO2 inhalation consistent with the claim that the procedure reliably induces anxiety. Data from the dot-probe task demonstrated an attentional bias to emotional facial expressions compared with neutral faces regardless of valence (happy, angry, and fearful). These attentional effects, however, were entirely inconsistent in terms of their relationship with induced anxiety. We conclude that the previously reported poor reliability of this task is the most parsimonious explanation for our conflicting findings and that future research should develop a more reliable paradigm for measuring attentional bias in this field.  相似文献   
160.
Recently, several studies reported a relationship between immune system activation and anger expression. Consequently, the aim of this study was to explore immunitary molecular mechanisms that potentially underlie anger expression. To this end, we applied the Frustration—Aggression Theory in a contact sport model, utilizing the nearing of sporting events to trigger anger feelings. In parallel, we evaluated the activation of immune system at mRNA levels. We enrolled 20 amateur rugby players (age ± SD, 27.2 ± 4.5) who underwent psychological assessment to evaluate anger, with the State‐Trait Anger Expression Inventory‐2 (STAXI‐2), before rugby matches; at the same time blood samples were taken to analyze the variations of gene expression by microarray. During the 2 hr before each game, a significant increase was verified in the Rage State (RS) score compared to the score ascertained 72 hr before. At the same time, we found modulation in expression profile, in particular increased expression of gene that encodes interleukin l‐β (IL‐1β). In a regression analysis, RS score was related to IL‐1β, and the potential risk factors age, body mass index, smoking, and drinking. The levels of cytokine were positively and independently related to RS score. Our results suggest that the nearing of sporting event can trigger anger state feelings and activate immune system in rugby players. We propose the IL‐1β as a potential biological marker of anger. However, further research is necessary to clarify the correlation between cytokine and anger. Aggr. Behav. 39 :141‐148, 2013. © 2012 Wiley Periodicals, Inc.  相似文献   
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