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861.
在生殖中心(医院)中,将伦理原则的学习与技术规范的掌握相结合,将伦理学评价与员工的奖惩机制相结合,将伦理学研究与管理骨干的培养相结合,将伦理原则的贯彻与工作总结相结合;发挥医学伦理委员会监督的权威作用,重视群众监督手段的督促作用,借助国家行政督导机构和行业法规的震慑作用,是ART增强道德约束能力的有效机制。  相似文献   
862.
IAT范式下自尊内隐性的再证明   总被引:4,自引:0,他引:4  
该研究用IAT测量了被试的内隐自尊,并通过操纵被试在不同的认知负荷条件下进行外显自我评价来考察外显自我评价和内隐自尊之间的关系。得到的结论是,在低认知负荷条件下进行外显自我评价时,外显自我评价和内隐自尊没有表现出一致性;在高认知负荷条件下进行外显自我评价时,外显自我评价和内隐自尊表现出一致性。该研究在IAT范式下表明了内隐自尊和外显自尊的分离,内隐自尊具有无意识性和自动化的特点。  相似文献   
863.
考察解题反思对数学学业优生和差生解题结果及所用策略的不同影响。选取初一至初三年级的数学学业优生和差生为被试,以一套连加数问题为实验材料,进行一对一的测试,前后进行两次测试。对反思组优差生(优生12人,差生10人)和无反思组优差生(优生14人,差生14人)解题过程的比较,发现:1)解题后立即进行反思能够提高差生的解题正确率,但是延长解题时间;2)先前的解题反思对优生和差生后续解题时的正确率和解题时间均不产生明显影响;3)解题后立即进行反思能够促进优生和差生使用高效策略,放弃低效策略;4)先前的解题反思在后续解题中仍然促进学生使用高效策略,对优生的促进作用比对差生更明显。  相似文献   
864.
王重鸣  徐小军 《应用心理学》2007,13(2):115-118,124
本论文以国家公务员为对象,从背景、核心自我评价和组织文化的层面来探讨公务员绩效评估公平性的影响因素。结果表明,在公务员个人属性变量上,性别、职级、收入、工龄和年终绩效等级对绩效评估公平性上存在显著影响;单位组织文化各因子特别是诚信公正因子对公务员绩效评估公平性的影响最大,核心自我评价各因子对公平性的影响不大。  相似文献   
865.
制造行业管理胜任力与绩效关系的实证研究   总被引:2,自引:0,他引:2  
通过对571名制造型企业管理者的问卷调查,探索并验证了制造业管理胜任力结构维度,检验了不同背景因素对管理胜任力的影响。结果表明:制造业管理胜任力具有六维结构,包含22个指标,其信度和效度较好;不同管理层次的管理者在制造过程控制和市场营销策划维度上的评价有显著性差异,不同企业规模下的管理者在行业核心理念和产品系统管理维度上的评价有显著性差异;产品系统管理与市场营销策划能力对制造业管理者绩效有良好的预测力。同时发现,制造业管理胜任力不能较好地解释周边绩效的变异量。  相似文献   
866.
Did Beethoven and Mozart have more in common with each other than Clapton and Hendrix? The current research demonstrated the widely reported Mozart Effect as only partly significant. Event-related brain potentials (ERPs) were recorded from 16 professional classical and rock musicians during a standard 2 stimulus visual oddball task, while listening to classical and rock music. During the oddball task participants were required to discriminate between an infrequent target stimulus randomly embedded in a train of repetitive background or standard stimuli. Consistent with previous research, the P3 and N2 ERPs were elicited in response to the infrequent target stimuli. Own genre preference resulted in a reduction in amplitude of the P3 for classical musicians exposed to classical music and rock musicians exposed to rock music. Notably, at the pre-attentive stage of processing (N2) beneficial effects of exposure to classical music were observed for both groups of musicians. These data are discussed in terms of short and long-term music benefits on both conscious and unconscious cognitive processes.  相似文献   
867.
We compared two formats for optional study sessions offered to students in a research methods course. Study sessions alternated between a game format (e.g., Behavioral Jeopardy) and a student-directed question and answer format, presented in counterbalanced order across different sections of the same course. The results of the alternating treatments design in Study 1 indicated that, despite improvements in quiz performance relative to baseline, there were no consistent differences between the two formats on attendance at the study sessions or on weekly quiz performance. Similar results were obtained in a systematic replication (Study 2) in which opportunities to respond to game questions were equated across study sessions.  相似文献   
868.
Diagnosis and treatment of cancer has been associated with both posttraumatic stress disorder (PTSD) symptoms and posttraumatic growth (PTG). This cross-sectional study sought to assess the frequency, common predictors, and interrelationships of PTSD symptoms and PTG in breast cancer survivors (n = 65). In this sample, symptoms of PTSD and reports of PTG were common and were not significantly related to one another. Greater social constraints on talking about breast cancer and perception of cancer as a traumatic stressor were associated with greater PTSD symptomatology. Younger age and perception of cancer as a traumatic stressor were associated with greater PTG. Findings suggest the central role of subjective appraisal in adjustment to cancer. Psychosocial interventions should be sensitive to the potential for PTG, both in treatment design and in assessment of outcomes.  相似文献   
869.
Before alcohol was generally known to cause birth defects, NIAAA in 1974 began funding a population-based Seattle study on alcohol use and pregnancy outcome. Women receiving prenatal care by mid-pregnancy were recruited (N = 1,529) and interviewed at home. Approximately 500 offspring exposed to a range of alcohol levels were examined on 11 occasions between day 1 and 25 years. Neuropsychological and neurobehavioral performance measures are correlated with prenatal alcohol dose, without substantial confounding by socio-demographic or rearing conditions, smoking, nutrition, or other drugs. Deficits in attention, arithmetic skill, spatial-visual memory, and IQ, as well as increased alcohol problems and psychiatric disorders are among offspring outcomes correlated at several ages with maternal drinking during and before pregnancy recognition. Findings are not confined to women who believed they had alcohol problems. Not all exposed offspring appear affected.  相似文献   
870.
It has long been argued that stigmatized individuals can ultimately internalize the stereotype alleging their inferiority. The present article investigated whether the internalization of the reputation of math inferiority that targets women can affect their math performance and whether this influence is caused by a disruption of working memory. A first study showed that stereotype endorsement had a significant impact on women’s statistic performance by lowering their self-evaluation of math ability even when controlling for prior achievement. A second study was designed to assess the possibility that the lower math performance displayed by women with low self-evaluation of math ability was due to interference in working memory. Using a dual task paradigm, this study showed that indeed women with low math self-evaluation displayed more errors and spent more time solving additions than women with high math self-evaluation, but mainly on difficult items of the dual task. The findings, which are congruent with an explanation in terms of a temporary disruption of working memory, are discussed.  相似文献   
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