5G远程超声诊断：提升医疗质量、安全和可及性

回顾了5G远程超声诊断的技术特点和应用趋势,剖析受检者、医护人员及社会的获益与风险,认为5G 远程超声诊断模式作为远程医疗全新应用,可以成为我国医联体资源共享的重要载体,有望改善医疗资源在基层和偏远地区时空分布不均,满足公共卫生疾病筛查、院前急救和隔离病房超声检查需求,提高医疗质量、安全和可及性。此外,针对衍生出的受检者-本地端-远程端三方权责关系治理挑战,以及未来直接面向消费者的健康管理新模式,提出运用医师多点执业制度、设备备案管理等措施予以规范的建议。     

论经学阐释视角下的束帛聘贤说

"束帛聘贤说"是经学家对《周易》贲卦六五爻辞之"贲于丘园,束帛戋戋"的一种普遍理解,目前可见最早抱有一定束帛聘贤说倾向、并能确定时代的经学家为荀爽。在他之前,还有一部存在时代争议的《易林》,其中虽然提到束帛聘贤,但并不以之为贲卦六五爻辞的解释。明确论述了"束帛聘贤说"的学者则为王肃。但有证据表明,在荀爽之前束帛聘贤说已经产生。对比先秦及汉初典籍对束帛用法的记录,可知束帛聘贤并不符合先秦的礼制,束帛聘贤的行为直到汉初才有文献记录。因此可以说,在束帛聘贤的做法产生之后,汉代经学家们受到时代的影响,才开始用束帛聘贤说来解经,束帛聘贤的观念也因此更加深入人心。     

辩证情绪:研究方法及展望

有关辩证情绪的实证研究已经成为情绪研究中的一个新的热点问题,并从一个本土心理学的研究领域演变为主流心理学的研究课题。辩证情绪是指积极和消极情绪的共存。文章对辩证情绪的研究方法进行了回顾,主要包括辩证情绪研究范式的演变、辩证情绪的诱发方法、辩证情绪的测量方法以及辩证情绪的计算方法,并对不同的研究方法的优缺点及其贡献进行了比较和分析。最后,文章对辩证情绪研究方法的未来发展提出了展望。     

National Survey of Client's Perceptions of Chinese Psychotherapist Practices

The present study is a cross-sectional survey that investigates ethical practices among Chinese psychotherapists from the perspective of a large representative sample of Chinese clients (N?=?1,100). In reports from clients, we found that psychotherapists did poorly in providing informed consent and had other ethical difficulties in the therapeutic setting and with dual relationships. We conclude that Chinese culture, especially Confucianism, had significant impact on the attitudes toward the psychotherapists' ethical practices, which complicated ethical dilemmas. It is important for cross-cultural psychotherapists to become sensitive to the influences of traditional Chinese culture when counseling Chinese clients.     

Encoding Processes and Release from Proactive Interference in Short-Term Memory of Preschool Children

A modified proactive interference paradigm was developed to investigate encoding and memory processes in preschool-age children. The buildup and release from proactive interference in preschool-age children parallels that of adults and of mentally retarded persons, indicating that very young children and older people may use many of the same encoding dimensions.     

Brief Sensation Seeking Scale for Chinese – Cultural adaptation and psychometric assessment

International behavioral research requires instruments that are not culturally-biased to assess sensation seeking. In this study we described a culturally adapted version of the Brief Sensation Seeking Scale for Chinese (BSSS-C) and its psychometric characteristics. The adapted scale was assessed using an adult sample (n = 238) with diverse educational and residential backgrounds. The BSSS-C (Cronbach alpha = 0.90) was correlated with the original Brief Sensation Seeking Scale (r = 0.85, p < 0.01) and fitted the four-factor model well (CFI = 0.98, SRMR = 0.03). The scale scores significantly predicted intention to and actual engagement in a number of health risk behaviors, including alcohol consumption, cigarette smoking, and sexual risk behaviors. In conclusion, the BSSS-C has adequate reliability and validity, supporting its utility in China and potential in other developing countries.     

Person perception from changing emotional expressions: primacy,recency, or averaging effect?

ABSTRACT

Dynamic changes in emotional expressions are a valuable source of information in social interactions. As the expressive behaviour of a person changes, the inferences drawn from the behaviour may also change. Here, we test the possibility that dynamic changes in emotional expressions affect person perception in terms of stable trait attributions. Across three experiments, we examined perceivers’ inferences about others’ personality traits from changing emotional expressions. Expressions changed from one emotion (“start emotion”) to another emotion (“end emotion”), allowing us to disentangle potential primacy, recency, and averaging effects. Drawing on three influential models of person perception, we examined perceptions of dominance and affiliation (Experiment 1a), competence and warmth (Experiment 1b), and dominance and trustworthiness (Experiment 2). A strong recency effect was consistently found across all trait judgments, that is, the end emotion of dynamic expressions had a strong impact on trait ratings. Evidence for a primacy effect was also observed (i.e. the information of start emotions was integrated), but less pronounced, and only for trait ratings relating to affiliation, warmth, and trustworthiness. Taken together, these findings suggest that, when making trait judgements about others, observers weigh the most recently displayed emotion in dynamic expressions more heavily than the preceding emotion.     

ON PARADIGM SHIFT IN READING/LITERACY RESEARCH

Abstract

Research is just a set of conventions‐‐the most rigorous way to ask a question and look for answers...research is people-run. And it can be as flexible as the people who run it (Hatch & Farhady, 1982, p. xv).     

The cognitive advantage for one’s own name is not simply familiarity: An eye-tracking study

Eye-tracking technique and visual search task were employed to examine the cognitive advantage for one’s own name and the possible effect of familiarity on this advantage. The results showed that fewer saccades and an earlier start time of first fixations on the target were associated with trials in which participants were asked to search for their own name, as compared to search for personally familiar or famous names. In addition, the results also demonstrated faster response times and higher accuracy in the former kind of trials. Taken together, these findings provide important evidence that one’s own name has the potential to capture attention and that familiarity cannot account for this advantage.