重症医学科培养临床实习医师整体思维能力的研究

重症医学科在实习教学中应用整体思维表观察对实习医师整体思维能力的影响。将进入重症医学科的133名临床实习医师为研究对象,随机分为试验组和对照组。对照组常规实习教学。试验组实行整体思维表制度,带教教师依照整体思维表框架及要求引导实习医师进行病例汇报、病情分析和病历书写等全过程。共有128人完成全部实习和考核,试验组实习医师在常规考核、思维考核、教学满意度等方面均优于对照组。研究证明整体思维表有助于实习医师快速建立整体思维框架、理顺思路、提高整体思维能力,增加了实习的主动性和自信心。     

The relationship between autonomous motivation and goal pursuit: A cross‐cultural perspective

People pursue their goals for different reasons, and previous research has distinguished two types of autonomous reason: relationally autonomous reasons (RARs) and personally autonomous reasons (PARs). The present study examines how RARs and PARs predict goal performance and well‐being differently for people in individualistic and collectivistic cultures. Participants included 250 American and 246 Chinese undergraduate students. They listed two of the most important goals they were currently pursuing, and completed survey measures to assess their RARs, PARs, goal effort and progress, and personal and collective self‐esteem. The moderating effect of culture on how RARs and PARs influence goal outcomes was tested through structural equation modelling analyses, so that both RARs and PARs could be incorporated into the analyses. The results indicate cultural differences in the degree to which PARs and RARs relate to goal performance and well‐being. Implications regarding the role of autonomy in different cultures are discussed.     

Aging of theory of mind: The influence of educational level and cognitive processing

Previous studies of theory of mind (ToM) in old age have provided mixed results. We predicted that educational level and cognitive processing are two factors influencing the pattern of the aging of ToM. To test this hypothesis, a younger group who received higher education (mean age 20.46 years), an older group with an education level equal to that of the young group (mean age 76.29 years), and an older group with less education (mean age 73.52 years) were recruited. ToM tasks included the following tests: the second‐order false‐belief task, the faux‐pas task, the eyes test, and tests of fundamental aspects of cognitive function that included two background tests (memory span and processing speed) and three subcomponents of executive function (inhibition, updating, and shifting). We found that the younger group and the older group with equally high education outperformed the older group with less education in false‐belief and faux‐pas tasks. However, there was no significant difference between the two former groups. The three groups of participants performed equivalently in the eyes test as well as in control tasks (false‐belief control question, faux‐pas control question, faux‐pas control story, and Eyes Test control task). The younger group outperformed the other two groups in the cognitive processing tasks. Mediation analyses showed that difficulties in inhibition, memory span, and processing speed mediated the age differences in false‐belief reasoning. Also, the variables of inhibition, updating, memory span, and processing speed mediated age‐related variance in faux‐pas. Discussion focused on the links between ToM aging, educational level, and cognitive processing.     

儿童对中——西方音乐情绪感知的发展研究

音乐情绪感知是指听众对音乐表达情绪的认知和理解。本研究选取3岁、4岁、5岁和大学生四个年龄阶段的中国被试,探讨了他们分别在中国音乐和西方音乐条件下,对愤怒、悲伤、抒情和高兴四类情绪的感知能力及发展特点。结果显示:(1)儿童音乐情绪感知能力随年龄的上升而提高,其中,4岁是儿童获得基本感知能力的重要时期,5岁时已达到成人水平;(2)儿童对高兴情绪的感知能力优于其他情绪类型;(3)儿童对中国音乐情绪和西方音乐情绪的感知能力并无显著文化差异。     

Chinese Academic Assessment and Incentive System

The Chinese academic assessment and incentive system drew mixed responses from academia. In the essay the author tried to explain why the current assessment system is appropriate in China and an opportunistic behavior in Chinese academia is exposed.     

实证主义方法论与现代西方心理学

实证主义是现代西方心理学的重要方法论之一。该文探讨了实证主义与现代西方心理学相结合的缘由,分析了实证主义与现代西方心理学产生和发展的密切关系,概括了实证主义在心理学中的方法论涵义,讨论了实证主义作为心理学方法论的贡献与局限     

汉语儿童的语音意识特点及阅读能力高低读者的差异

选取小学３,４,５年级儿童各２０名作为被试,系统探讨了儿童汉语普通话的音节意识、首音韵脚意识和音位意识的特点及发展,根据老师的评价把被试分为好的读者和差的读者。研究结果表明,语音意识测验成绩随年级的增长而提高;音节意识与首音一韵脚意识先于音位意识而发展;好、差读者在语音意识测验成绩上差异显著,而且,年级差异与好、差读者差异的程度和趋势是一致的,好、差读者在语音意识发展的速度上是不同的。     

A Gibbs sampler for the multidimensional four-parameter logistic item response model via a data augmentation scheme

The four-parameter logistic (4PL) item response model, which includes an upper asymptote for the correct response probability, has drawn increasing interest due to its suitability for many practical scenarios. This paper proposes a new Gibbs sampling algorithm for estimation of the multidimensional 4PL model based on an efficient data augmentation scheme (DAGS). With the introduction of three continuous latent variables, the full conditional distributions are tractable, allowing easy implementation of a Gibbs sampler. Simulation studies are conducted to evaluate the proposed method and several popular alternatives. An empirical data set was analysed using the 4PL model to show its improved performance over the three-parameter and two-parameter logistic models. The proposed estimation scheme is easily accessible to practitioners through the open-source IRTlogit package.     

From teachers’ implicit theories of intelligence to job stress: The mediating role of teachers’ causal attribution of students’ academic achievement

To better understand the cognitive antecedents of teachers’ stress in the school setting, the effects of teachers’ beliefs regarding intelligence and their causal attributions of students’ academic performance on teachers’ job stress were examined in the current study. We recruited 271 teachers who voluntarily filled out an anonymous questionnaire. Findings demonstrated that teachers who endorsed the entity theory of intelligence tended to attribute students’ poor performance to students’ inability but not lack of effort. Results showed a positive relationship between teachers’ fixed view of intelligence and job stress, and this relationship was mediated by teachers’ attributing students’ poor performance to students’ lack of ability, even after controlling for teacher efficacy. We suggest to promote the psychological health of teachers by incorporating intelligence mindset and attribution training programs in preservice teacher education, professional development, and cognitive behavioral stress intervention for in-service teachers.     

Structural priming from simple arithmetic to Chinese ambiguous structures: evidence from eye movement

Cognitive Processing - This article explores the domain generality of hierarchical representation between linguistic and mathematical cognition by adopting the structural priming paradigm in an...