大脑前扣带回皮层与执行功能

回顾了近期有关大脑前扣带回皮层（ACC）参与执行功能的研究资料。结果显示,ACC可以对正在进行的目标定向行为实施在线监控,在出现反应冲突或错误时提供信号,以便能及时调整与分配注意资源,因此可能是一个行为规划与执行的高级调控结构。这两年来的新发现提示,ACC的执行监控作用可能是基于动机与奖赏期待做出的对“意志行动”的整合性控制,并可能具有对行动结果的情绪评价意义。     

山东省人类辅助生殖技术服务利用人群特征调查研究

对山东省人类辅助生殖技术(Assisted Reproductive Techology,ART)服务利用人群特征进行了调查和评价研究.主要包括不孕症门诊病人社会学特征,知情权,不孕症患者意愿,满意度评价等;并建议进一步加大宣传教育的力度,普及ART健康知识,提高对ART的知晓率,树立正确的社会观念,达到充分有效的利用ART的目的.     

大学生社会排斥对社交焦虑的影响：负面评价恐惧与人际信任的作用

为探讨大学生社会排斥对社交焦虑的影响以及负面评价恐惧和人际信任在二者之间的作用机制,研究采用大学生社会排斥问卷（SEQU）、社交焦虑量表（SASSCS）、负面评价恐惧量表（BFNES）及人际信任量表（ITS）对450名大学生进行测试。结果表明：（1）大学生社会排斥不仅对个体的社交焦虑水平产生影响,还会通过负面评价恐惧的中介作用对社交焦虑产生影响;（2）人际信任能够调节大学生社会排斥对社交焦虑的直接作用,具体而言,与高人际信任的大学生相比较,较低人际信任的大学生的社会排斥对社交焦虑的预测作用更加显著。     

Empathy and evaluation: Understanding the private meanings of behavior

This paper makes three points. First, empathy cannot be considered an epistemic basis for qualitative research and evaluation. Second, it is, however, a valuable method for understanding the private meanings of words and deeds. Third, this method is not completely reliable for purposes of what Popper called refutation, but is useful in what he dubbed scientific conjecture or the generation of theory. Basic researchers will need to take the necessary steps to subject empathetic hunches to critical examination. However, owing to the exigencies of action settings and decision-making, disciplined conjectures are sometimes the most that evaluators can hope to record.An earlier version of this paper was printed in the Proceedings of the Far Western Philosophy of Education Society, 1989. This version is published with permission of the Far Western Philosophy of Education society. The author is grateful for helpful comments and critisism made by members of the California Association for Philosophy Education. Remaining errors, of course, are the authors responsibility alone.     

Substance Abuse Among Adolescents

Substance abuse represents a major concern to our society. Although no one sector of our populace is immune to the effects of substance use, perhaps nowhere is the risk greater than for adolescents. The various physiological changes, psychosocial stressors and emotional factors confronting adolescents seem to make them particularly susceptible to adverse effects of alcohol and drugs. The purpose of this article, therefore, is to describe the phenomena of substance abuse among adolescents and to discuss its implications for special service providers in schools. In particular, emphasis will be placed on examining substance abuse in k-risk populations including handicapped adolescents. Implications are considered for school-based prevention and treatment approaches.     

人际愤怒的利与弊：来自元分析的证据

愤怒是因愿望落空、目标受挫或边界被犯而产生的负性情绪, 指向他人的愤怒即为人际愤怒。人际愤怒对接收者的影响有争议, 有人认为人际愤怒弊端极大, 有人认为人际愤怒是可资利用的工具。这种分歧可能源于评价指标、参照对象和应用场景的不同, 有必要用元分析系统考察人际愤怒的利与弊。本研究对67篇文献, 总样本量为15462人的185个效应值进行了分析, 结果发现：人际愤怒会让接收者让步更多、亲社会行为减少、问题解决行为提升, 同时情境不公平感增加, 对愤怒表达者的态度和能力评价均降低, 这些效应受接收者文化背景和相对权力大小的调节。这提示人际愤怒利弊相依, 能改变愤怒接收者的某些行为, 却增加对表达者的消极评价, 应视情景谨慎使用。     

Interpretation and judgmental biases in social phobia

Previous research demonstrated that social phobia is characterized by content-specific interpretation and judgmental biases. The present study investigated whether this interpretation bias occurs not only in ambiguous, but also in positive and negative social events, and whether social phobic patients (SPs) are more characterized by a judgmental bias in costs than in probability. Besides, we argued that the judgmental bias observed in former studies could also be attributed to accurate estimations of SPs (of, for example, stuttering). Therefore, we assessed judgmental bias by the ratings of probability and costs of a negative evaluation (e.g. ‘people dislike me’) and not, as in previous studies, of negative social events (e.g. ‘stuttering’). SPs (n=228) and normal controls (n=33) were presented social and non-social events ranging from positive to profoundly negative. They ranked four different interpretations on likelihood to assess interpretation bias, and rated the profoundly negative interpretation on probability and cost to assess judgmental bias. SPs demonstrated content-specific interpretation and judgmental biases that also occurred in positive and negative social events. In contrast with expectations, SPs were characterized by a judgmental bias in both costs and probability.     

What Front-Line CBO Staff Can Tell Us About Culturally Anchored Theories of Behavior Change in HIV Prevention for Asian/Pacific Islanders

Few rigorously tested primary prevention programs have been developed to prevent HIV infection among immigrant communities in the United States. This is in part because of the lack of culturally specific behavioral theories that can inform HIV prevention for immigrant communities in the United States. This article aims to develop such theories for a population—Asian/Pacific Islanders (A/PIs) immigrant communities—who have been overlooked in theory development and program evaluation. Frontline community-based organization (CBO) peer educators, an underutilized source of expertise regarding cultural factors specific to HIV infection among A/PI communities, are the sample of study Asian/Pacific Islander peer educators working at an urban AIDS service organization devoted to health promotion for this population; (N=35). They were interviewed to examine (1) detailed narratives describing instances of behavior change and (2) culturally anchored theories of behavior change which the narratives imply. Theories of the influence of positive cultural symbols on the taboo of HIV/AIDS, moderators of the effectiveness of social network influences on behavior change, and setting- and community-level processes predicting HIV risk behavior were implicit in the peer educators' narratives. Implications for future research, methodology and prevention practice are discussed.