Book Reviews : Richard W. Wilson, Learning to Be Chinese: The Political Socialization of Children in Taiwan. Cambridge, The MIT Press, 1970, pp. 203, $ 10.00

Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/66553/2/10.1177_002190967400900113.pd

Processing of speech in Chinese students with different reading abilities – an FMRI study

While imaging studies with English-speaking children showed that reading achievement of children is associated with their brain profiles during speech perception tasks, little is known about the neurocognitive processing of normal\ud Chinese students with different reading proficiencies: To study the neurocognitive processing on Chinese and the input of reading level on the process, seventeen six year old students with Chinese as their first language were recruited for the research study. These students were further assessed by a reading test to distinguish their Chinese reading ability. Those scored 2/3 deviation\ud below the cultural mean score were classified as low-proficiency readers. Those scored between 2/3 below or above the mean score were classified as intermediate-proficiency readers. Those scored 2/3 standard deviation above the mean score were regarded as high-proficiency readers. During the experiment, 12 pairs of Chinese syllables evenly distributed in three stimuli blocks were presented to the students acoustically and they had to judge whether each pair of syllables was the same in rhyme\ud or not. Throughout the whole process the students' brain activation profiles were assessed by FMRl examination using the BOW (blood oxygen level dependent) contrast method in a 1. 5 T MRI system. Result analysis was focussed on the possible neurocognitive discrepancies between students of varying reading proficiency on phonological sensitivity

Morphometry of the corpus callosum in Chinese children: relationship with gender and academic performance

Background: the corpus callosum has been widely studied,\ud but no study has demonstrated whether its size and shape have any relationship with language and calculation\ud performance.\ud \ud Objective: to examine the morphometry of the corpus callosum of normal Chinese children and its relationship with gender and academic performance.\ud \ud Materials and methods: One hundred primary school children (63 boys, 37 girls; age 6.5–10 years) were randomly\ud selected and the standardized academic performance for each was ascertained. On the mid-sagittal section of a brain MRI, the length, height and total area of the corpus\ud callosum and its thickness at different sites were measured. These were correlated with sex and academic\ud performance. \ud \ud Results: apart from the normal average dimension of the\ud different parts of the corpus callosum, thickness at the body-splenium junction in the average-to-good performance group was significantly greater than the below-average performance group in Chinese language (P=0.005), English language (P=0.02) and mathematics (P=0.01). The remainder of the callosal thickness showed no significant relationship with academic performance. There was no significant sex difference in the thickness of any part of the corpus callosum.\ud \ud Conclusions: these findings raise the suggestion that language and mathematics proficiency may be related to\ud the morphometry of the fibre connections in the posterior parietal lobes

Discriminability effect on Garner interference: evidence from recognition of facial identity and expression

Using Garner’s speeded classification task existing studies demonstrated an asymmetric interference in the recognition of facial identity and facial expression. It seems that expression is hard to interfere with identity recognition. However, discriminability of identity and expression, a potential confounding variable, had not been carefully examined in existing studies. In current work, we manipulated discriminability of identity and expression by matching facial shape (long or round) in identity and matching mouth (opened or closed) in facial expression. Garner interference was found either from identity to expression (Experiment 1) or from expression to identity (Experiment 2). Interference was also found in both directions (Experiment 3) or in neither direction (Experiment 4). The results support that Garner interference tends to occur under condition of low discriminability of relevant dimension regardless of facial property. Our findings indicate that Garner interference is not necessarily related to interdependent processing in recognition of facial identity and expression. The findings also suggest that discriminability as a mediating factor should be carefully controlled in future research

A Health App for Post-Pandemic Years (HAPPY) for people with physiological and psychosocial distress during the post-pandemic era: Protocol for a randomized controlled trial

Objective This article describes a protocol for a randomized controlled trial to evaluate the effects of a three-level Health App for Post-Pandemic Years (HAPPY) on alleviating post-pandemic physiological and psychosocial distress. Methods Convenience and snowball sampling methods will be used to recruit 814 people aged 18+ with physiological and/or psychosocial distress. The experimental group will receive a 24-week intervention consisting of an 8-week regular supervision phase and a 16-week self-help phase. Based on their assessment results, they will be assigned to receive interventions on mindfulness, energy conservation techniques, or physical activity training. The waitlist control group will receive the same intervention in Week 25. The primary outcome will be changes in psychosocial distress, measured using the Kessler Psychological Distress Scale (K10). Secondary outcomes will include changes in levels of fatigue (Chinese version of the Brief Fatigue Inventory), sleep quality (Chinese version of the Pittsburgh Sleep Quality Index), pain intensity (Numeric Rating Scale), positive appraisal (Short version of the 18-item Cognitive Emotion Regulation Questionnaire), self-efficacy (Chinese version of the General Self-efficacy Scale), depression and anxiety (Chinese version of the 21-item Depression Anxiety Stress Scale), and event impact (Chinese version of the 22-item Impact of Event Scale–Revised). All measures will be administered at baseline (T0), Week 8 after the supervision phase (T1), and 24 weeks post-intervention (T2). A generalized estimating equations model will be used to examine the group, time, and interaction (Time × Group) effect of the interventions on the outcome assessments (intention-to-treat analysis) across the three time points, and to compute a within-group comparison of objective physiological parameters and adherence to the assigned interventions in the experimental group. Conclusions The innovative, three-level mobile HAPPY app will promote beneficial behavioral strategies to alleviate post-pandemic physiological and psychosocial distress. Trial registration ClinicalTrials.gov, NCT05459896. Registered on 15 July 2022