International perspectives on tests used with children and youths

The results of an international survey of tests used with children and youths in 44 countries are reported. A total of 455 tests were identified. The median number of tests used in each country is 15; the range is 41 to 2. Measures of intelligence, personality, and achievement are most common. Foreign-developed tests generally are cited more frequently than locally developed tests. Reliability, validity, and normative studies generally are available on two thirds or fewer of the tests. However, locally developed tests generally were thought to have better psychometric qualities than foreign-developed tests.     

Effects of semantic discrimination of Chinese words on N400 component of event-related potentials.

20 subjects' event-related brain potentials were measured during a lexical decision task in which Chinese characters were used in both conditions of related (antonym) and unrelated words. Analysis indicated that the mean reaction time for unrelated words was 130 msec. longer than that elicited by related words. The condition of unrelated words elicited a significant N450, and an obvious P500 was evoked by related words at each of the 17 recording sites. Furthermore, the amplitudes of N210 and N450 were larger in the left hemisphere than in the right hemisphere but the amplitude of P500 was larger in the right hemisphere than in the left hemisphere.     

Crossed aphasia in Chinese: a clinical survey.

According to our clinical observations from various aspects of stroke patients, such as the total incidence of aphasia, the incidence of aphasia after left brain damage of the dextrals, the aphasia that occurs in patients without hemiplegia, and the types of aphasia, a much higher incidence of crossed aphasia is seen among the stroke patients of the Han (the largest ethnic group in China) as compared with the Uighur-Kazaks (U-K) in China and the Occidentals documented in the literature. Motor aphasia is most common and pure sensory or posterior aphasia is rarely seen in Han patients. The distinct features of the Chinese language is a possible explanation for this difference. We suspect that language function of the Han is not localized in the left brain but in the right or both hemispheres. There is no definite Wernicke's area in the left brain of the Chinese people and the neural pathway of the language function in the brain of the Chinese people is not similar to people who speak phonetic languages. Consequently the universal applicability of the theories of cerebral laterality of the language function and dominant hemisphere established by Dax and Broca are questioned in this paper.     

The effect of worry on cardiovascular response to phobic imagery

Cardiovascular response to phobic exposures has been shown to reflect the degree of emotional processing of phobic material and relates in important ways to outcome in exposure therapy. The present study investigated the effect of worry on such processing. Speech anxious subjects visualized a phobic scene for 10 trials. Three groups differed according to whether they engaged in relaxed, neutral, or worrisome thinking just prior to each scene presentation. Although the three types of thinking had no effect on cardiovascular activity during the thinking periods, subjects in the worry group displayed significantly less heart rate response to the phobic image than those in the neutral condition who had significantly less response than the relaxed condition. However, the worry group showed significantly greater subjective fear to the images than the neutral condition, with the relaxed group near to the level of the worry group and not significantly different from either of the other two conditions. The results suggest that worry may inhibit emotional processing and thus preserve cognitive/affective fear structure, and are discussed in terms of Gray's (Behavioral and Brain Sciences, 5, 469-534, 1982) theory of the behavioral inhibition system and semantic satiation effects in cognitive psychology.     

Unpacking the effects of information overload on the purchase intention of electric vehicles

China is currently under tremendous pressures to improve energy efficiency and reduce emissions. As an energy-saving transportation innovation, electric vehicles (EVs) can alleviate this dilemma. This study adopts the Stimuli-Organism-Response (SOR) framework to explore the effect of information overload on consumers' psychological state and subsequent adoption intentions of EVs. Based on the 367 valid samples from Auto 4S shops in EV pilot cities in Mainland China, this study reveals that information overload negatively impacts perceived value and perceived effectiveness but positively impacts perceived risk. Furthermore, information quality offsets the negative impact of information overload on perceived value and enhances the positive impact of information overload on perceived risk. Interestingly, information quality not significantly affect the relationship between information overload and perceived effectiveness. In addition, perceived value and perceived effectiveness are positively related to purchase intentions, while perceived risk is negatively correlated with consumers' purchase intentions. On the basis of these findings, we discuss the policy implications of EVs and provide suggestions for future development.     

Brief report: Publications from mainland China,Hong Kong,and Taiwan in behavioral journals 1980–2021

Research involving international research communities has been advocated in the field of behavior analysis (Dymond et al., 2000; Martin et al., 2016). The purpose of the present study was to report the status of behavioral research in mainland China, Hong Kong, and Taiwan, in terms of number of publications, types of research, and frequency of collaboration with international researchers. Fifteen behavioral journals were selected from the list by Cooper et al. (2020). These were searched by hand to find publications conducted in or authored by researchers from mainland China, Hong Kong, and Taiwan dating from each journal's inception to December 2021. The earliest publication we found appeared in 1980 in The Psychological Record. Over the following four decades (1980–1989; 1990–1999; 2000–2009; 2010–2021), the number of publications per decade increased dramatically and continues in recent years to rise. Publications include research reports, review papers, and conceptual articles, with the majority being basic research reports published in Behavioral Processes. Approximately half the publications involve collaboration with international researchers, mostly in North America. Implications for behavioral research, practice, and policy in mainland China, Hong Kong, and Taiwan are discussed.     

价格框架对不同认知闭合需要者在线动态价格的感知与购买意愿的影响*

采用问卷与实验相结合的方法,以112名大学生为被试,考察价格框架对不同认知闭合需要者在线购物时对动态定价策略下的价格感知与购买意愿的影响。结果发现：（1）相比非动态价格,动态价格条件下消费者感知价格公平感、购买意愿都较低;（2）在打折框架下,高认知闭合需要者对采取动态价格在线购物网站的感知信任显著好于非动态价格,而低认知闭合需要者则相反,说明消费者的价格感知受这三个变量的综合影响;（3）在降价框架下,认知闭合需要与动态价格的交互作用不显著,意味着在线消费者的购买意愿可能受到更多其它因素制约。     

言语指导对实验操作技能形成影响的初步研究

本研究以112名中师学生为被试,采用实验组控制组后测实验设汁,选择中和滴定作为实验操作任务,探讨了言语指导对实验操作技能形成的影响。结果表明．言语指导能明显地促进学生实验操作技能的形成,特别是在实验操作动作的自动化方面。     

作为认识论研究纲领的贝耶斯主义

一贝耶斯主义:一种认识论的研究纲领 "贝耶斯主义"(Bayesianism)是一个流传甚广的学术标签.其最初也是最令人熟悉的含义,是指统计学和决策论中的贝耶斯学派.这一学派的核心思想是:承认主观概率的存在,并将其作为理解人类的推理和行动的基本概念.