对"心理学危机论"的再思考

要判定心理学是否面临危机,首先应对危机加以界定,然后以此为基础分析心理学是否具有危机的种种特征或迹象。从当前情况看,主流心理学确定存在着危机。要消除危机,应找回并保持心理学的独特性,注重心理学的学科价值,把实证研究与理论研究结合起来,加强心理学的整合。     

Peirce, Perry and the Lost History of Critical Referentialism

This paper traces a lost genealogical connection between Charles S. Peirce’s later theory of signs and contemporary work in the philosophy of language by John Perry. As is shown, despite some differences, both accounts offer what might be termed a multi-level account of meaning. Moreover, it is claimed that by adopting a ‘Peircian turn’ in his theory, Perry might overcome alleged shortcomings in his account of cognitive significance.

Must Differences in Cognitive Value be Transparent?

Frege’s ‘differential dubitability’ test is a test for differences in cognitive value: if one can rationally believe that p while simultaneously doubting that q, then the contents p and q amount to different ‘cognitive values’. If subject S is rational, does her simultaneous adoption of different attitudes towards p and q require that the difference between p and q (as cognitive values) be transparent to her? It is natural to think so. But I argue that, if attitude anti-individualism is true, then rational differential dubitability does not presuppose that differences in cognitive value are transparent. The significance of this argument lies in what it tells us, both about the notion of cognitive value and its relation to the differential dubitability test, but also about the prospects for a Burge-type position which aims to combine attitude anti-individualism with a (qualified) reliance on the differential dubitability test.

The value of RCT evidence depends on the quality of statistical analysis

The authors examined statistical practices in 193 randomized controlled trials (RCTs) of psychological therapies published in prominent psychology and psychiatry journals during 1999-2003. Statistical significance tests were used in 99% of RCTs, 84% discussed clinical significance, but only 46% considered-even minimally-statistical power, 31% interpreted effect size and only 2% interpreted confidence intervals. In a second study, 42 respondents to an email survey of the authors of RCTs analyzed in the first study indicated they consider it very important to know the magnitude and clinical importance of the effect, in addition to whether a treatment effect exists. The present authors conclude that published RCTs focus on statistical significance tests ("Is there an effect or difference?"), and neglect other important questions: "How large is the effect?" and "Is the effect clinically important?" They advocate improved statistical reporting of RCTs especially by reporting and interpreting clinical significance, effect sizes and confidence intervals.     

政治技能的实施效果及其理论解释

政治技能(Political skill)作为一种重要的社会能力, 是组织核心竞争力的关键, 近年来受到学者广泛关注。根据内容分析法(Content analysis)要求, 深入探讨分析了政治技能的实施效果及其理论解释, 总结出5种理论视角: 社会交换理论、社会影响理论、资源保存理论、社会认知理论和社会资本理论。未来研究应关注中国组织情境下政治技能的概念和测量、探索政治技能的诱因、基于团队层面政治技能的实施效果和基于资源保存理论视角的政治技能实施效果。     

Rank‐permutation tests for behavior analysis,and a test for trend allowing unequal data numbers for each subject

We advocate for rank‐permutation tests as the best choice for null‐hypothesis significance testing of behavioral data, because these tests require neither distributional assumptions about the populations from which our data were drawn nor the measurement assumption that our data are measured on an interval scale. We provide an algorithm that enables exact‐probability versions of such tests without recourse to either large‐sample approximation or resampling approaches. We particularly consider a rank‐permutation test for monotonic trend, and provide an extension of this test that allows unequal number of data points, or observations, for each subject. We provide an extended table of critical values of the test statistic for this test, and both a spreadsheet implementation and an Oracle® Java Web Start application to generate other critical values at https://sites.google.com/a/eastbayspecialists.co.nz/rank-permutation/ .     

Evidence for indirect loss of significance effects on violent extremism: The potential mediating role of anomia

Psychological research suggests that violent extremism (e.g., terrorism) stems partly from existential motives, such as individuals’ need to achieve significance in life after experiencing failure, ostracism, or humiliation (Significance Quest Theory; SQT). Parallel investigations from sociology and criminology established similar findings by linking anomia—a syndrome including feelings of meaninglessness, powerlessness, isolation, self-estrangement, and normlessness—with violent behavior. In line with SQT, this contribution tested if anomia could mediate Loss of Significance effects on violent extremism. Accordingly, three studies conducted in France highlight indirect effects of exposure to discrimination on legitimation of political violence (Study 1, cross-sectional, minority population sample, N = 110), violent behavioral intentions (Study 2, experimental, undergraduate sample, N = 249), and support for ISIS fighters (Study 3, experimental, undergraduate sample, N = 221) through anomia. A subsequent study shows this indirect effect to be robust when controlled for Social Dominance Orientation and Political Extremism (Study 4, cross-sectional, undergraduate sample, N = 279). A final investigation re-analyzing data collected in Turkey highlights a reverse effect when the independent variable tapped into social inclusion (rather than exclusion; Study 5, cross-sectional, undergraduate sample, N = 321). This indirect effect was also robust to Political Extremism and Intolerance as control variables. These results support the usefulness of considering anomia as a proximal predictor of violent extremism in a SQT perspective.     

Chinese Marxist Philosophy Since Reform and Opening-Up

Since reform and opening-up began in 1978, Chinese Marxist philosophy has undertaken the double mission of enhancing the emancipation of the mind in society and of realizing its own ideological emancipation. It has gone through an evolutionary process from “extensive discussion about the criterion of truth” to “reform of philosophical textbooks”; from the proposal of the philosophical conception of “practical materialism” to reflection on “modernity”; and from the carrying-out of dialogues among Chinese, Western, and Marxist philosophies to the exploration of “new forms of civilization.” Chinese Marxist philosophy has shifted its way of doing research with practical materialism as a core conception, and it changed such modes of thinking as the intuitive theory of reflection based on na?ve realism, the theory of linear causality based on mechanical determinism, and the reductionism of essence based on abstract substantialism. As a result, it has boosted changes that were already underway in Chinese philosophy, worldviews, theories of truth, conceptions of history, and views of development, and it has further endowed the discourse system of Marxist philosophy with laudable subjectivity and originality.     

系统论在胰腺外科中的意义

胰腺作为一个消化器官,不过是人体中很小的部分,但由于胰腺在人体内发挥的重要作用以及在人体中的重要解剖毗邻关系,胰腺外科为广大普外科医生关注的焦点,成为普外科研究的热点问题。将系统论的整体性、联系性、有序性、综合性、动态性、最优化等原则运用到胰腺外科临床及科研工作中去,能更好地改进胰腺手术技巧和手术方式,能更好地提高胰腺疾病的诊治水平。     

重型肝炎治疗方案的理性选择

针对我国重型肝炎治疗现状,对重型肝炎常用的以及部分有争议的治疗药物和方法进行分析和讨论,就如何选择治疗方案提出医疗原则,认为应采取内科治疗-人工肝-肝移植的综合治疗模式,结合患者的治疗愿望及经济承受力,理性地选择治疗方案,以期达到合理、有效和经济的目的.