Holistic but with reduced right-hemisphere involvement: The case of dyslexia in Chinese character recognition

Psychonomic Bulletin & Review - Recent research on visual object recognition has suggested that the right hemisphere can engage either holistic or part-based processing depending on whether the...     

Is the Third‐Person Effect Real? A Critical Examination of Rationales,Testing Methods,and Previous Findings of the Third‐Person Effect on Censorship Attitudes

Regarding the effect of the third‐person perception on censorship attitudes, the present study first highlighted logical weaknesses of previously proposed rationales and limitations of previously used statistical models to test the effect. This study reanalyzed data from past research on the effect of the third‐person perception. In Study 1, the average effects of the other‐self perceptual gap in the media influence on censorship attitudes were estimated based on reports from 13 previous studies (total N = 6,414). Study 2 reanalyzed Schmierbach, Boyle, Xu, and McLeod's (2011) correlational data (N = 692). The results of these two studies showed that the presumed effect on others is a stronger predictor of censorship attitudes than the other‐self differential in perceived media effect.     

健康、公正和全球性治理

卫生保健在国际水平上的不平等(这些不平等应视为不公正)要求实行全球性体制,依照全球公正的基本原则来实现人类基本的卫生保健需求.     

Evaluation of an Internet-short message service-based intervention for promoting physical activity in Hong Kong Chinese adolescent school children: a pilot study

Evaluation of acceptability and preliminary efficacy of an Internet and short message service (SMS) intervention for promoting physical activity (PA) in Hong Kong Chinese school children. An 8-week quasi-experimental study non-randomly assigned 78 school children (mean age=12.8 years) to (a) an intervention group that received a stage-matched, Internet PA program two times a week and tailored SMS messages daily; or (b) a no-treatment control. Data were collected from September 2008 until June 2009. Acceptability measures included exposure rate and participant's satisfaction. Efficacy measures were changes in stage of motivational readiness (SMR) and self-reported PA level. Intervention participants demonstrated significant pre-post increments in SMR (Z=-2.558, p=0.011) and self-reported PA level [F(1, 76)=4.50, p=0.04]. There was a non-significant trend between groups in both SMR (p=0.24) and PA (p=0.13). Despite the similar ratings of satisfaction between Internet (M=3.12±0.74) and SMS (M=3.12±0.84), participants displayed distinct patterns of exposure with 66% exhibiting a weekly login rate of 0.5 times/person and an average of 3.75 minutes/visit/person. In contrast, 79% of participants read an average of 1.3 SMS/person/week and 47% voluntarily replied to ～3.8 SMS/person. These findings demonstrate the acceptability and preliminary efficacy of an Internet-SMS-based intervention for promoting PA in Hong Kong school children. The divergent exposure rates between the Internet and SMS may be a unique pattern for adolescents in early SMR. Future research should be cognizant of the importance of SMR since it may influence utilization and/or adherence.     

Karl Barth and God in Creation: Towards an Interfaith Dialogue with Science and Religion

Is our neo-orthodox interpretation of Karl Barth correct? Does Barth's theology provide an opportunity to promote creative, equable dialog with natural science and religious pluralism? In this article, I contend that Barth's theological language of analogy, eschatology, nature, and Sabbath integrate with and complement scientific explanations.     

A comparison of panel designs with routing methods in the multistage test with the partial credit model

In this study, we compared panel designs applied with various routing methods in the multistage test (MST) based on the partial credit model in the context of classification testing. Simulations were performed to compare three routing methods and four panel structures. Conditions of two test lengths and three passing rates were also included. The results showed that, regardless of the routing method used, the same panel structure performed similarly in terms of the precision of the classification decision with the same test length condition. The longer test length produced higher accuracy, whereas the 50 % passing rate yielded the lowest accuracy. Finally, all MST conditions performed well in terms of test security.     

Bicultural Effects on the Creative Potential of Chinese and French Children

This study examined possible bicultural effects on creative potential of children in four groups of Chinese and French children in Hong Kong and Paris. An international battery of widely used divergent measures (Wallach-Kogan Creativity Tests; WKCT) and newly constructed divergent-plus-integrative measures (Evaluation of Potential Creativity; EPoC) was established for assessment. Study 1 showed that most measures of WKCT and EPoC were reasonably high in reliability and they had expected correlations with the fluency scores of some subtests of Torrance Tests of Creative Thinking. Study 2 found some interestingly mixed bicultural effects favoring verbal divergent responses for French children and graphic integrative responses for Chinese children. Compared with Paris-French children, the bicultural Hong Kong-French children had significantly higher scores in figural fluency, figural flexibility, and figural uniqueness of WKCT (requiring only verbal divergent responses) but significantly lower scores in the graphic divergent-exploratory measure of EPoC. Compared with Hong Kong-Chinese children, the bicultural Paris-Chinese children had significantly higher scores in the graphic convergent-integrative measure of EPoC, but significantly lower scores in verbal fluency, verbal flexibility, figural fluency, figural flexibility, figural uniqueness, and figural unusualness of WKCT. Implications of the mixed bicultural effects in relation to the diverse creativity measures and children groups are discussed.     

Gender Differences in the Creativity of Hong Kong School Children: Comparison by Using the New Electronic Wallach–Kogan Creativity Tests

Gender differences in creativity scores of the Wallach–Kogan Creativity Tests were found for a sample of 2476 4th- to 9th-graders from 8 primary schools and 4 secondary schools in Hong Kong. Specifically, girls in the junior high grades excelled boys in verbal flexibility, figural fluency, figural flexibility, figural uniqueness, and figural unusualness. These findings contrasted with previous findings of no gender differences in a norming study of the same instrument carried out eight years before this study. The gender differences were explained in terms of environmental effect and cultural effect.     

Attitudes and Practices Among Internists Concerning Genetic Testing

Many questions remain concerning whether, when, and how physicians order genetic tests, and what factors are involved in their decisions. We surveyed 220 internists from two academic medical centers about their utilization of genetic testing. Rates of genetic utilizations varied widely by disease. Respondents were most likely to have ordered tests for Factor V Leiden (16.8 %), followed by Breast/Ovarian Cancer (15.0 %). In the past 6 months, 65 % had counseled patients on genetic issues, 44 % had ordered genetic tests, 38.5 % had referred patients to a genetic counselor or geneticist, and 27.5 % had received ads from commercial labs for genetic testing. Only 4.5 % had tried to hide or disguise genetic information, and <2 % have had patients report genetic discrimination. Only 53.4 % knew of a geneticist/genetic counselor to whom to refer patients. Most rated their knowledge as very/somewhat poor concerning genetics (73.7 %) and guidelines for genetic testing (87.1 %). Most felt needs for more training on when to order tests (79 %), and how to counsel patients (82 %), interpret results (77.3 %), and maintain privacy (80.6 %). Physicians were more likely to have ordered a genetic test if patients inquired about genetic testing (p?<?.001), and if physicians had a geneticist/genetic counselor to whom to refer patients (p?<?.002), had referred patients to a geneticist/genetic counselor in the past 6 months, had more comfort counseling patients about testing (p?<?.019), counseled patients about genetics, larger practices (p?<?.032), fewer African-American patients (p?<?.027), and patients who had reported genetic discrimination (p?<?.044). In a multiple logistic regression, ordering a genetic test was associated with patients inquiring about testing, having referred patients to a geneticist/genetic counselor and knowing how to order tests. These data suggest that physicians recognize their knowledge deficits, and are interested in training. These findings have important implications for future medical practice, research, and education.