Prospective Associations of Internalizing and Externalizing Problems and Their Co-Occurrence with Early Adolescent Substance Use

The literature is equivocal regarding the role of internalizing problems in the etiology of adolescent substance use. In this study, we examined the association of internalizing and externalizing behavior problems and their co-occurrence with early adolescent substance use to help clarify whether internalizing problems operate as a risk or protective factor. A large community sample (N?=?387; mean age at the first assessment 12 years old; 83 % White/non-Hispanic) was assessed annually for 3 years. Externalizing problem behavior in the absence of internalizing problems showed the strongest prospective association with alcohol, cigarette, and marijuana use. A weaker, albeit statistically significant prospective positive association was found between co-occurring internalizing and externalizing behavior problems and substance use. Internalizing problems in the absence of externalizing problems protected adolescents against cigarette and marijuana use. Clarifying the role of internalizing problems in the etiology of adolescent substance use can inform the development of early intervention and prevention efforts. Our results highlight the importance of further considering the co-occurrence of internalizing and externalizing behavior problems in developmental pathways to substance use.     

Psychological test differentiation of neurotic and organically induced performance disorders

Current methods of diagnosing psychological performance, which are primarily status-oriented, are inadequate to permit satisfactory differentiation between brain-organically and neurotically induced performance disturbances. We therefore attempted to contribute to the solution of this problem by adopting a new psychodiagnostic approach (measurement of intraindividual variability) and using multi-point measurements with the aid of attentiveness tests. The fact that 80 to 90% of 254 neurotic and brain-damaged subjects could be correctly diagnosed in the way indicates that the new approach to performance diagnosis is suitable for clinical use.     

职业和经济收入对乳腺癌妇女心理障碍影响的研究

像乳腺癌这样疾病的诊断与治疗 ,无疑会使人产生负性心理应激反应和精神障碍 ,因为患了乳腺癌 ,不但生命受到了威胁 ,而且女性所具有的典型特征也遭到了损害[1 ] 。然而 ,乳腺癌所造成的心理影响和冲击 ,却因人而异。依患者年龄、疾病性质和经济收入、以及接受的治疗措施和受教育程度、婚姻状况及人格特征和实际生活经历、社会与家庭关系和患者的心理及精神历史的不同而各异[2 ] ;与个人的应对能力和方式的不同而差别很大[3] ;与个体所接受的社会支持网络系统和医疗服务水平的不同而不同[4 ] 。据研究 ,在乳癌诊断治疗的头两年内 ,约有 1 / …     

Hypothalamic-pituitary-adrenal axis dysregulation and behavioral analysis of mouse mutants with altered glucocorticoid or mineralocorticoid receptor function

Corticosteroid receptors are critical for the maintenance of homeostasis after both psychological and physiological stress. To understand the different roles and interactions of the glucocorticoid receptor (GR) and mineralocorticoid receptor (MR) during stress, it is necessary to dissect the role of corticosteroid signaling at both the system and sub-system level. A variety of GR transgenic mouse lines have recently been used to characterize the role of GR in the CNS as a whole and particularly in the forebrain. We will describe both the behavioral and cellular/molecular implications of disrupting GR function in these animal models and describe the implications of this data for our understanding of normal endocrine function and stress adaptation. MRs in tight epithelia have a long established role in sodium homeostasis. Recently however, evidence has suggested that MRs in the limbic brain also play an important role in psychological stress. Just as with GR, targeted mutations in MR induce a variety of behavioral changes associated with stress adaptation. In this review, we will discuss the implications of this work on MR. Finally, we will discuss the possible interaction between MR and GR and how future work using double mutants (through conventional means or virus based gene alteration) will be needed to more fully understand how signaling through these two steroid receptors provides the adaptive mechanisms to deal with a variety of stressors.     

Rethinking leadership education: narrative inquiry and leadership stories

This narrative essay shares observations and insights about how instructors can use creativity, student voice, and personalized learning to create more responsive educational leadership pedagogy. Three stories, as told by a professor and two former students, explore how students’ narratives can naturally inform educational leadership preparation across international borders. We aim to demonstrate how students’ narrative experiences in education can contribute to exisiting discourse and research on effective and innovative pedagogical practice in educational leadership preparation.     

Studying suicide with psychological autopsy: social and cultural feasibilities of the methodology in China

As China opens its door to the world, suicide research is making rapid progress using methods and instruments developed in the West. This is a feasibility study of the psychological autopsy methodology applied in China, with its emphasis on the social and cultural environments. With samples of 66 completed suicides and 66 community normal living controls, the authors found that it is feasible to interview at least two informants for each suicide case and each control, between 2 and 6 months after the suicide. With the Chinese-cultivated contacting method of recruiting cases, the refusal rate is nearly zero. The Western-developed methodology per se proved to be valid in the Chinese culture. Ethical considerations in the context of Chinese culture are as important as in the West. Psychological autopsy technique is shown to be an equally applicable method for the study of completed suicides in Chinese culture as it is in the West. Future epidemiological research on Chinese suicide should use the psychological autopsy method to collect data from larger samples in order to increase our understanding of the risk factors for Chinese suicides.     

Interpersonal Goals and Susceptibility to Peer Influence: Risk Factors for Intentions to Initiate Substance Use during Early Adolescence

Though peer socialization theories are prominent in the adolescent substance use literature, variability in the degree to which adolescents are vulnerable to peer influence is likely, and few studies have examined this issue. This study examines the association between perceived peer substance use/approval of substance use and adolescent intentions to initiate alcohol and cigarette use, and how social goals moderate this relationship. Results support the moderating role of social goals, and suggest important differences across alcohol and cigarette use. Peer use and approval of cigarette use was associated with future intentions to smoke for adolescents with strong agentic goals, and peer use and approval of alcohol use was associated with intentions to drink for adolescents with strong communal goals. These findings suggest that adolescent substance use theories and prevention programs focusing on peer socialization should consider individual differences in social goals and potential differences in peer influence across drugs.