Intergenerational Interactions and Relationship Quality: A Daily Study Among Mothers and Their Adult Children.

OBJECTIVES: The parent-child relationship is one of the most long-lasting relationships in human life. Such relationship is particularly adaptive during public health emergencies that threaten human life. However, few studies have examined the effects of daily exchanges in support between aging parents and adult children on the relationship quality during public health emergencies. Using data collected during the coronavirus disease 2019 pandemic, we examined the relationship between daily support and relationship quality among middle-aged and older mothers and adult children. METHODS: Seventy-seven dyads of middle-aged and older mothers (age range: 44-80 years, Mage = 53.78, SDage = 9.57) and adult children (age range: 18-54 years, Mage = 26.61, SDage = 9.46) participated in the study. They reported their daily exchanges with the other (i.e., support they had received from and given to each other) and daily relationship quality (i.e., relationship satisfaction and trust) each day for 14 consecutive days. RESULTS: The perception of being underbenefited on Day N was associated with daily relationship satisfaction on the concurrent day in children but not mothers. It was associated with daily trust toward the relationship partner in both mothers and children on Day N. Both providing and receiving more support on Day N was associated with better relationship satisfaction for both mothers and children on Day N. Only receiving (not providing) more support on Day N was associated with greater trust toward the partner on Day N for both mothers and children. The time-lagged associations were not significant. DISCUSSION: The findings highlight the importance of daily reciprocity and daily support exchanges on relationship quality during a public health emergency.

Modeling insufficient effort responses in mixed-worded scales.

Surveys often add reverse-coded questions to monitor respondents with insufficient effort responses (IERs) but often wrongly assume that all respondents consistently answer all questions with full effort. By contrast, this study expanded the mixture model for IERs and ran a simulation via LatentGOLD to show the harmful consequences of ignoring IERs to positively and negatively worded questions: less test reliability, bias and less accuracy in slope and intercept parameters. We showed its practical application to two public data sets: Machiavellianism (five-point scale) and self-reported depression (four-point scale).

Adolescents' Cyber-Defending for Cyberbullying: A Socio-Emotional, Beliefs, and Past Experience Model.

Adolescents experiencing cyberbullying attacks (i.e., cyber-victims) can suffer severe psychological harm (e.g., suicide). To combat cyberbullying, people can defend the cyber-victims (cyber-defending). Unlike past studies, we proposed a comprehensive theoretical model of cyber-defending that includes socio-emotional aspects, beliefs, and past bullying experiences (as a bully, victim, and/or witness; face-to-face vs. online). We then empirically tested it among 817 students across seven secondary schools using structural equation modeling (SEM). Results revealed that participants with higher social competence, depression, affective empathy, or stronger pro-victim beliefs reported more cyber-defending. Furthermore, beliefs and past experiences mediated the relationships between socio-emotional factors and cyber-defending. These findings help build a theory of cyber-defending, provide practical implications, and offer future directions for promoting cyber-defending, which will ultimately reduce cyberbullying.

Teacher anger as a double-edged sword: Contrasting trait and emotional labor effects.

In contrast to teachers' positive emotions, such as enjoyment and enthusiasm, teachers' negative emotions and the regulation of negative emotions have received limited empirical attention. As the most commonly experienced negative emotion in teachers, anger has to date demonstrated mixed effects on teacher development. On the one hand, habitual experiences of anger (i.e., trait anger) exhaust teachers' cognitive resources and impair pedagogical effectiveness, leading to poor student engagement. On the other hand, strategically expressing, faking, or hiding anger in daily, dynamic interactions with students can help teachers achieve instructional goals, foster student concentration, and facilitate student engagement. The current study adopted an intensive daily diary design to investigate the double-edged effects of teachers' anger. Multilevel structural equation modeling of data from 4,140 daily diary entries provided by 655 practicing Canadian teachers confirmed our hypotheses. Trait anger in teachers was found to impair teacher-perceived student engagement. Daily genuine expression of anger corresponded with greater teacher-perceived student engagement; daily faking anger impaired perceived student engagement, and daily hiding anger showed mixed results. Moreover, teachers tended to hide anger over time, and were reluctant to express anger, genuine or otherwise, in front of their students. Finally, genuine expression and hiding of anger had only a temporary positive association with teacher-perceived student engagement, with student rapport being optimal for promoting sustained observed student engagement.

Problem Solving and Emotion Coping Styles for Social Anxiety: A Meta-analysis of Chinese Mainland Students.

Studies of how positive and negative coping styles affect social anxiety show mixed results. Hence, our two meta-analyses determined the overall effect sizes of problem solving-focused coping (PSC) styles and emotion-focused coping (EFC) styles on social anxiety in mainland China (PSC: k = 49 studies, N = 34,669; EFC: k = 52, N = 36,531). PSC was negatively linked to social anxiety (- .198), and EFC was positively linked to social anxiety (.223). In years with more national income, PSC's and EFC's effect sizes were larger. PSC's effect sizes were smaller among rural students (vs. urban students), larger among older students (university, high school, middle school), and larger in cross-sectional (vs. longitudinal) studies. When using SAD (vs. others) social anxiety measures, PSC effect sizes were larger, but EFC effect sizes were smaller. EFC effect sizes were larger in studies with convenience (vs. representative) samples. Gender, single child status, and coping style measurement showed no moderation effects. These findings suggest that using problem solving-focused coping styles rather than emotion-focused may reduce social anxiety, so future experimental studies can test this idea more rigorously.

Achievement, self-concept and anxiety in mathematics and English: A three-wave cross-lagged panel study.

BACKGROUND: Many studies (especially cross-sectional ones) have shown signicant links between two of these three constructs-achievement, self-concept and anxiety. OBJECTIVES: Unlike past longitudinal studies that examined only two of these three constructs, this study examines all three, grounded in self-determination theory, control-value theory and transactional theory of anxiety. METHODS: Chinese secondary school students (N = 823) completed questionnaires across three time points covering one school year, and we collected data on their mathematics and second language (L2) English test scores. RESULTS: Cross-lagged panel models showed equal effect sizes in both pairs of time periods (T1-T2 and T2-T3). In both mathematics and L2 English, (a) achievement, self-concept and anxiety all showed moderate autoregression effects and hence, relative stability, (b) achievement and self-concept showed reciprocal positive effects and (c) self-concept negatively predicted subsequent anxiety. In mathematics but not L2 English, anxiety negatively predicted self-concept, and achievement negatively predicted anxiety, showing domain differences. Self-concept mediated achievement's negative effect on anxiety only in L2 English. CONCLUSIONS: Distinguishing within domain and cross domain effects of achievement, self-concept, and anxiety in mathematics and L2 English deepen our understanding of the relationships among these three constructs.

Modeling Rapid Guessing Behaviors in Computer-Based Testlet Items.

In traditional test models, test items are independent, and test-takers slowly and thoughtfully respond to each test item. However, some test items have a common stimulus (dependent test items in a testlet), and sometimes test-takers lack motivation, knowledge, or time (speededness), so they perform rapid guessing (RG). Ignoring the dependence in responses to testlet items can negatively bias standard errors of measurement, and ignoring RG by fitting a simpler item response theory (IRT) model can bias the results. Because computer-based testing captures response times on testlet responses, we propose a mixture testlet IRT model with item responses and response time to model RG behaviors in computer-based testlet items. Two simulation studies with Markov chain Monte Carlo estimation using the JAGS program showed (a) good recovery of the item and person parameters in this new model and (b) the harmful consequences of ignoring RG (biased parameter estimates: overestimated item difficulties, underestimated time intensities, underestimated respondent latent speed parameters, and overestimated precision of respondent latent estimates). The application of IRT models with and without RG to data from a computer-based language test showed parameter differences resembling those in the simulations.

Psychosocial factors, but not professional practice skills, linked to self-perceived effectiveness of telepractice in school-based speech and language therapists during COVID-19 pandemic.

BACKGROUND: Face-to-face class suspensions during the coronavirus disease (COVID-19) pandemic in 2019 increased telepractice in speech and language therapy. However, little is known about speech and language therapists' (SLTs) perceived effectiveness of telepractice and its antecedents. AIMS: To examine the use of telepractice and the factors affecting its perceived effectiveness in Hong Kong mainstream schools during COVID-19. METHODS & PROCEDURES: Seventy-two school-based Hong Kong SLTs completed a 110-item online survey with six structural components: (1) concerns, (2) adoption, (3) student selection criteria, (4) perceived effectiveness, (5) continuous professional development and (6) attitudes/beliefs. OUTCOMES & RESULTS: Over 90% of respondents adopted telepractice during the pandemic. Confirmatory factor analysis identified reliable constructs from their component measures. These participants reported great telepractice difficulties (especially in therapy preparation and managing students' attention and/or communication). Mixed-response analysis revealed that psychosocial factors (i.e., students' engagement and SLTs' attitudes towards telepractice) but not professional practice skill factors (i.e., student client selection criteria and SLTs' years of experience in school settings) contributed to SLTs' self-perceived effectiveness of telepractice. CONCLUSIONS & IMPLICATIONS: Our findings suggest that psychosocial factors play a more important role than professional practice skill factors in the self-perceived effectiveness of telepractice. WHAT THIS PAPER ADDS: What is already known on the subject Previous surveys reported that although SLTs were interested in using telepractice before the COVID-19 pandemic, they showed concern about its effectiveness, resulting in a low adoption rate. One critical question naturally arises: What factors may affect the perceived effectiveness of telepractice by SLTs? What this paper adds to existing knowledge This study demonstrates for the first time that despite the high adoption rate of telepractice during the COVID-19 pandemic, school-based SLTs exhibited great difficulties, and the SLTs' self-perceived effectiveness of telepractice was related to psychosocial factors instead of professional practice skill factors. What are the potential or actual clinical implications of this work Professional support is needed to alter the attitudes of SLTs towards telepractice for enhancing their self-perceived effectiveness and positive clinical practice experience.

Why Aren't All Cantonese Tones Equally Confusing to English Listeners?

English listeners often struggle to perceive tones, but some are easier than others. This study examined these phenomena grounded in the feature weighing perspective (FWP) and the Perceptual Assimilation Model for Suprasegmentals (PAM-S). Forty-seven English and Cantonese listeners completed 4,212 trials of Cantonese tone discrimination and sequence recall tasks. The English listeners showed asymmetrical perceptual patterns of discrimination but not sequence recall. Specifically, these English listeners discriminated T1-T5, T3-T5, and T4-T5 more accurately than T1-T4, T3-T4, and T1-T3. However, they recalled the contour tone and level tone sequences with similar accuracies. Results of the discrimination task aligned with the predictions of PAM-S but not FWP. However, results of the sequence recall task did not support PAM-S. Together, these results suggest that PAM-S only applies to simple discrimination, not abstract phonological processing with a high memory load.

Latent Class Analysis to Identify Parental Involvement Styles in Chinese Children's Learning at Home.

BACKGROUND: Parental involvement is one of the most important factors affecting students' academic learning. Different families seem to show similar parental involvement patterns. This study employed a representative sample of 12,575 seventh- and eighth-grade Chinese students' parents to explore the patterns of parental involvement. (2) Methods: Latent class analysis (LCA) was used to identify different parental involvement styles in children's studies at home. Discriminant analysis, MANOVA, post-hoc tests, and effect size were used to verify the LCA results. (3) Results: Four distinctive latent class groups were identified and named: supportive (20%), permissive (54%), restrictive (8%), and neglectful (18%). A discriminant analysis supported the LCA group classification results. The MANOVA results indicated statistically significant differences between the four latent classes using the set of predictor variables. The post-hoc test results and effect sizes showed that the predictor variables had substantial differences among the four latent class groups. Parental education and family income showed statistically significant links to these four parental involvement styles, which, in turn, were linked to students' academic achievement according to the MANOVA, effect sizes, and post-hoc test results. (4) Conclusions: Parental involvement styles in children's learning at home can be identified and categorized into four different latent class styles.

A mixture Rasch facets model for rater's illusory halo effects.

A rater's overall impression of a ratee's essay (or other assessment) can influence ratings on multiple criteria to yield excessively similar ratings (halo effect). However, existing analytic methods fail to identify whether similar ratings stem from homogeneous criteria (true halo) or rater bias (illusory halo). Hence, we introduce and test a mixture Rasch facets model for halo effects (MRFM-H) that distinguishes true halo versus illusory halo effects to classify normal versus halo raters. In a simulation study, when raters assessed enough ratees, MRFM-H accurately identified halo raters. Also, more rating criteria increased classification accuracy. A simpler model ignored halo effects and biased the parameters for evaluation criteria and for rater severity but not for ratee assessments. MRFM-H application to three empirical datasets showed that (a) experienced raters were subject to illusory halo effects, (b) illusory halo effects were less likely with greater numbers of criteria, and (c) more informative survey responses were more distinguishable from less informative responses.

Daily Positive Support and Perceived Stress During COVID-19 Outbreak: The Role of Daily Gratitude Within Couples.

Coronavirus disease 2019 (COVID-19) has induced stress and anxiety. According to past studies, positive support within married couples reduces stress during diseases and disasters, but their mechanisms are unclear. To address this gap and help individuals better cope with COVID-19-related psychological distress, this study examined the relationships among daily positive support, daily gratitude, and daily stress within married couples. In this 14-day daily diary study, 54 heterosexually married couples (N = 108) aged 28 to 71 years participated. After reporting their demographic information at the start of the study, they reported their perceived positive support from their partner, daily stress, and feelings of gratitude at the end of each day of the study for 14 consecutive days. Using a multivariate outcome, multilevel cross-classification, we found that daily positive support was negatively associated with daily stress, mediated by daily feelings of gratitude. On a day when a person reported more perceived positive support than others, this person also reported a higher level of feelings of gratitude and a lower level of stress, regardless of age. We found only an actor effect, no partner effect. These findings show how greater daily positive support is linked to greater daily feelings of gratitude, which in turn is linked to less daily stress during an emergent public health crisis. Supplementary Information: The online version contains supplementary material available at 10.1007/s10902-021-00387-0.

A new item response theory model for rater centrality using a hierarchical rater model approach.

Rater centrality, in which raters overuse middle scores for rating, is a common rater error which can affect test scores and subsequent decisions. Past studies on rater errors have focused on rater severity and inconsistency, neglecting rater centrality. This study proposes a new model within the hierarchical rater model framework to explicitly specify and directly estimate rater centrality in addition to rater severity and inconsistency. Simulations were conducted using the freeware JAGS to evaluate the parameter recovery of the new model and the consequences of ignoring rater centrality. The results revealed that the model had good parameter recovery with small bias, low root mean square errors, and high test score reliability, especially when a fully crossed linking design was used. Ignoring centrality yielded poor item difficulty estimates, person ability estimates, rater errors estimates, and underestimated reliability. We also showcase how the new model can be used, using an empirical example involving English essays in the Advanced Placement exam.

The Relationship Between Self-Control and Internet Addiction Among Students: A Meta-Analysis.

As past studies of self-control and Internet addiction showed mixed results, this meta-analysis of 83 primary studies with 80,681 participants determined whether (a) these students with less self-control had greater Internet addiction, and (b) age, culture, gender, Internet addiction measures, or year moderated these relations. We used a random-effects meta-analysis of Pearson product-moment coefficients r with Fisher's z-transformation and tested for moderation with the homogeneity tests. The results showed a positive link between impulsivity and Internet addiction (r = 0.371, 95% CI = [0.311, 0.427]) and a negative link between restraint and Internet addiction (r = -0.362, 95% CI = [-0.414, -0.307]). The moderation analysis indicated that the correlation between impulsivity indicators and greater Internet addiction was stronger among undergraduates (18-22 years old) than among adolescents (10-17 years old). Furthermore, the negative link between a restraint indicator and Internet addiction was greater (a) among students in East Asia than those in Western Europe/North America, (b) among males than females and (c) when using the Internet addiction measures GPIUS or IAT rather than CIAS. Hence, these results indicate a negative link between self-control and Internet addiction, and this link is moderated by age, culture, gender, and Internet addiction measure.

Technology integration for young children during COVID-19: Towards future online teaching.

To support young children's learning during the coronavirus 2019 (COVID-19) pandemic, preschool educators in Hong Kong were required to teach with digital technologies. In this study, 1035 educators from 169 preschools reported their views and practices in an online survey, which we examined via multilevel mixed-response analysis and thematic analysis. More than half of the respondents (53%) expected future online teaching to continue, and only 11% of educators believed that parents would reject this form of delivery. Administrators and teaching assistants were more likely than teachers to expect online preschool teaching to continue in the future. In addition, respondents with existing online platform experience, who taught the upper levels of preschool, or incorporated specific teaching practices (eg, after the online lesson, they assessed children and assigned homework tasks), were more likely than others to expect online teaching in the future. Many of these respondents also reported (a) difficulty with engaging their children when online and (b) inadequate support from parents for learning activities, which reduced the respondents' perceived likelihood of future online teaching. Administrators and teaching assistants were more likely than teachers to believe that parents would accept online teaching in the future. Respondents who felt they had inadequate training to teach online, children in families with inadequate technical skills and parents who believed that online lessons harmed children's well-being, were less likely than others to believe that parents would accept online teaching in the future. These educators believed that online learning communities could connect parents and schools and foster interaction that could help align with educator's support for children's learning needs.

Effects of high-intensity interval exercise and moderate-intensity continuous exercise on executive function of healthy young males.

PURPOSE: This study compared the executive function (EF) performance induced by moderate-intensity continuous exercise (MICE) versus high-intensity interval exercise (HIIE), under two exercise modalities (i.e., running vs. cycling), and explored whether the changes in EF performance were related to the hemodynamics response of the cerebral prefrontal area of the brain. METHODS: In a randomized cross-over design, 16 male participants completed 4 main trials, i.e., 40 min of moderate-intensity continuous running (MICR) or cycling (MICC) with 60% maximal oxygen consumption (VO2max), 33 min of high-intensity interval running (HIIR) or cycling (HIIC). For HIIR or HIIC trials, the exercise intensity was 60% VO2max for the first 5 min, followed by four 4-minute bouts of exercise at 90% VO2max, separated by 3-minute active recovery at 60% VO2max. EF was assessed via the Eriksen Flanker task (EFT) before (Pre), immediately after (Post 0), and 10 min after exercise (Post 10). Functional near-infrared spectroscopy (fNIRS) measured oxygenated hemoglobin (O2Hb) and deoxygenated hemoglobin (HHb) concentrations in the prefrontal area. Each main trial measured the concentrations of blood glucose and lactate, heart rate, and rate of perceived exertion. RESULTS: (1) Compared to the reaction time in EFT during the pretest, the corresponding reaction time was shorter at Post 10 (P < 0.01) but not at Post 0 (P = 0.06). Specifically, reaction time was shorter at Post 10 than in the pretest in HIIC (P = 0.04), MICC (P = 0.01), and HIIR (P < 0.01) but not MICR. (2) The fNIRS results revealed that O2Hb concentrations in the left dorsolateral prefrontal cortex area were much lower during Post 10 than during the pretest. (3) The blood lactate concentrations were not associated with EF performance regarding both accuracy and reaction time. CONCLUSION: Compared to the pretest, EF was greater after the 10-minute rest during recovery but not immediately after exercise. The different HIIE or MICE protocols adopted in the present study may elicit minor differences regarding their effects on EF.

Cognitive Diagnostic Models for Random Guessing Behaviors.

Many test-takers do not carefully answer every test question; instead they sometimes quickly answer without thoughtful consideration (rapid guessing, RG). Researchers have not modeled RG when assessing student learning with cognitive diagnostic models (CDMs) to personalize feedback on a set of fine-grained skills (or attributes). Therefore, this study proposes to enhance cognitive diagnosis by modeling RG via an advanced CDM with item response and response time. This study tests the parameter recovery of this new CDM with a series of simulations via Markov chain Monte Carlo methods in JAGS. Also, this study tests the degree to which the standard and proposed CDMs fit the student response data for the Programme for International Student Assessment (PISA) 2015 computer-based mathematics test. This new CDM outperformed the simpler CDM that ignored RG; the new CDM showed less bias and greater precision for both item and person estimates, and greater classification accuracy of test results. Meanwhile, the empirical study showed different levels of student RG across test items and confirmed the findings in the simulations.

The Impact of Differential Parenting: Study Protocol on a Longitudinal Study Investigating Child and Parent Factors on Children's Psychosocial Health in Hong Kong.

Adolescents who believe that their parents treat them differently from their siblings have poorer psychosocial well-being than otherwise. This phenomenon, which is known as parental differential treatment or PDT occurs in up to 65% of families. Past studies have examined socio-demographic variables (e.g., child gender, age, and birth order) as predictors of PDT, but these immutable characteristics do little to inform interventions and help these adolescents. Hence, this study extends past research by investigating links among parent empathy, parent perception of PDT, child perception of PDT, child perception of fairness and child well-being (self-esteem, depression, anxiety, and trust in the relationship with parents). Furthermore, this study tests whether adolescent personality (openness, conscientiousness, extraversion, agreeableness, and neuroticism), child empathy, and child perception of fairness moderate these links. This study will utilize a two-wave longitudinal design with a 1-year lapse. Data will be collected from 760 Chinese adolescents studying from Secondary One to Secondary Three in 18 schools in Hong Kong and from their parents. We test our theoretical model via a multilevel structural equation model (ML-SEM). This study both addresses (a) theoretical debates about relations among empathy, PDT, fairness, and psychosocial well-being and (b) focuses on modifiable factors and behaviors, to inform future interventions, such as parent education.

Sense of school belonging: Psychometric properties and differences across gender, grades, and East Asian societies.

As students' sense of school belonging (SOSB) is essential for their psychosocial well-being and academic success, developing precise measures of SOSB is critical for assessing it properly. After an unrelated item was deleted, the SOSB scale showed good psychometric properties, based on Rasch analysis of data from 36,963 students in Grade 4 or Grade 8 from four East Asian societies. While no items showed gender differential item functioning (DIF), two items showed substantial society DIF, and two items showed grade DIF in Japan and South Korea. Concurrent equating created a common measurement scale for the four societies for future comparisons. The multigroup random slope two-level analysis of the concurrent SOSB measures showed that SOSB is higher among girls than boys. From Grade 4 to Grade 8, SOSBs dropped substantially, especially for South Korea, and gender gaps decreased in Hong Kong, Japan, and South Korea. Hence, studies of interventions to improve SOSB, especially for boys and students in later grades, are vital.

Effect of Foreign Accent on Immediate Serial Recall.

This study disentangled factors contributing to impaired memory for foreign-accented words - misperception and disruption of encoding. When native English and Cantonese-accented words were presented auditorily for serial recall (Experiment 1), intrusion errors for accented words were higher across all serial positions (SPs). Participants made more intrusion errors during auditory presentation than visual and auditory presentation, and more errors for accented words than native words. Lengthening the interstimulus intervals in Experiment 2 reduced intrusion, repetition, order, and omission errors in the middle and late SPs during accented word recall, suggesting that extra time is required for identification and encoding of accented words into memory. Analyses of the intrusions showed that a majority of them were misperceptions and sounded similar to the stimulus words. These findings suggest that effortful perceptual processing of accented speech can induce perceptual difficulty and interfere with downstream memory processes by exhausting the shared pool of working memory.