Self-perception of academic ability and ADHD symptoms in college students in China and the United States: A preliminary study.

Children with ADHD are frequently reported to demonstrate a positive illusory bias in multiple domains. Less is known about such a bias in college students. This study examined academic positive illusory bias in college students and whether cultural factors play a role in its expression. A total of 633 college students from China and the United States completed measures designed to assess biased self-perception of academics. Among other measures, the nonclinical sample completed a math task and then estimated their own achievement and completed measures of intellectual and scholastic self-competence. Symptoms of ADHD were unrelated to overconfidence on the math task and were negatively related to reports of self-competence. However, individualism and collectivism were related to overconfidence and self-competence. In contrast to results from research in other domains, academic positive illusory bias among those with more symptoms of ADHD does not appear to persist into college.

The New Normal: Amotivation, Sense of Purpose, and Associated Factors Among College Students During the COVID-19 Pandemic.

This study examines differences in college students' responses to COVID-19-related stress over time, beginning in fall 2019 before the pandemic and continuing through fall 2022. A total of 957 students completed measures of motivation, sense of purpose, academic adjustment, grit, and COVID-related stress across 7 semesters. Results indicated that motivation stayed steady throughout much of the pandemic as compared to the fall 2019 semester, with the exception of the spring 2022 semester. Academic adjustment, grit, and sense of purpose all fluctuated during the pandemic. After the onset of COVID-19, students reported high levels of stress and reported that they were experiencing higher than usual levels of stress. However, as the pandemic continued, students continued to report high stress levels, but no longer reported that the stress was unusual. That is, over time, high levels of stress and anxiety related to COVID-19 became viewed as normal. This pattern of results suggests that the student response to the pandemic has differed over time and, since COVID-19 remains prevalent, highlights the need for colleges to continue to be prepared to address students' COVID-related adjustment and well-being.

Prediction model for suicide based on back propagation neural network and multilayer perceptron.

Introduction: The aim was to explore the neural network prediction model for suicide based on back propagation (BP) and multilayer perceptron, in order to establish the popular, non-invasive, brief and more precise prediction model of suicide. Materials and method: Data were collected by psychological autopsy (PA) in 16 rural counties from three provinces in China. The questionnaire was designed to investigate factors for suicide. Univariate statistical methods were used to preliminary filter factors, and BP neural network and multilayer perceptron were employed to establish the prediction model of suicide. Results: The overall percentage correct of samples was 80.9% in logistic regression model. The total coincidence rate for all samples was 82.9% and the area under ROC curve was about 82.0% in the Back Propagation Neural Network (BPNN) prediction model. The AUC of the optimal multilayer perceptron prediction model was above 90% in multilayer perceptron model. The discrimination efficiency of the multilayer perceptron model was superior to BPNN model. Conclusions: The neural network prediction models have greater accuracy than traditional methods. The multilayer perceptron is the best prediction model of suicide. The neural network prediction model has significance for clinical diagnosis and developing an artificial intelligence (AI) auxiliary clinical system.

Parents Influence Responsible Credit Use in Young Adults: Empirical Evidence from the United States, France, and Brazil.

From the start of adulthood, consumers are frequently faced with complex financial decisions, and the consequences of these decisions may be reflected throughout the rest of their lives. As access to credit has expanded among college students around the world, it is critical that we understand both universal and culture-specific processes. Although some work has examined credit card use in two cultures simultaneously, there is, to our knowledge, no research examining such use in three cultures on three continents and across both genders. This study analyzes credit card use behavior among 1458 young adults living either in Brazil, the United States, or France. A structural equations model is used to incorporate relationships between the latent variables. The model, which was validated by the study, examines how financial well-being is affected by the way in which the individual uses credit cards, which in its turn is affected by social comparison and by financial self-confidence, the latter being also impacted by the financial education received from the parents. In the comparison between groups we found evidence that men are more dependent on parental education than women.

The Relationship Between ADHD Symptomatology and Financial Well-Being Among College Students.

Objective: Although there is research that indicates financial difficulties among adults with ADHD, little research has examined financial well-being among college students with ADHD. Method: The present study explored the relationships between symptoms of ADHD and credit card and student loan debt, expected student loan debt, perceived financial well-being, worries about student loans, and financial strain behaviors among 612 college students at two public universities in different states. Results: Results indicated that students with more symptoms of ADHD reported lower perceived financial well-being, but there was no relationship between symptomatology and credit card and student loan debt or expected student loan debt. Conclusion: These results highlight the opportunity for interventions to address current perceived financial well-being and to prevent future financial concerns.

ADHD symptomatology, fear of intimacy, and sexual anxiety and behavior among college students in China and the United States.

OBJECTIVE: ADHD is marked by an apparent contradiction in social relationships: Those with the disorder have more difficulty establishing close relationships but report increased rates of risky sexual behavior. Two studies examined the relationship between ADHD symptomatology and fear of intimacy, sexual anxiety, and sexual behavior in college students. METHOD: In the first study, college students in China (n = 300) and the United States (n = 233) completed a series of questionnaires. In the second, 192 American college students completed a follow-up series of measures. RESULTS: In the first study, those with more ADHD symptoms did not report lower levels of sexual anxiety but did report greater fear of intimacy. In the second, students partially replicated the results of the first study, reporting greater fear of intimacy in those with more symptoms of ADHD. Those with more symptoms also reported lower expectations for the intimacy in their relationships and lower levels of relationship self-competence on one of four domains. DISCUSSION: ADHD symptomatology, particularly inattention, was related to multiple aspects of risky sexual behavior.

Attitudes towards credit and finances among college students in China and the United States.

Although there is growing concern about the issue of credit card debt among college students in China, little research has examined attitudes to money and debt among that group. The present study compared financial self-confidence, perceived financial wellbeing, attitudes to debt, and parent education about money and debt in 410 college students from the US and China. Although college students in China reported fewer credit cards and less debt, they also reported lower levels of financial self-confidence and financial wellbeing. In both cultures, delay of gratification and parental education predicted both self-confidence and financial wellbeing.

ADHD symptomatology and adjustment to college in China and the United States.

This study examined ADHD symptomatology and college adjustment in 420 participants--147 from the United States and 273 from China. It was hypothesized that higher levels of ADHD symptoms in general and the inattentive symptom group in particular would be related to decreased academic and social adjustment, career decision-making self-efficacy, and poorer study skills in both countries. Results generally supported the hypotheses, indicating that the difficulties associated with inattention are cross-cultural and not specific to the United States.

ADHD symptomatology and its relationship to factors associated with college adjustment.

OBJECTIVE: The present study assessed the relationship between self-reported ADHD symptomatology in college students and various factors that are associated with persistence in college. METHOD: A total of 321 students completed questionnaires examining ADHD symptoms, academic and social adjustment to college, career decision-making self-efficacy, study skills, and GPA. RESULTS: Analyses indicated that higher levels of ADHD symptoms were significantly related to lower levels of career decision-making self-efficacy, academic adjustment, study skills, and GPA. Regression analyses revealed that only the inattentive cluster of symptoms was a significant predictor of career decision-making self-efficacy, study skills, and academic adjustment. CONCLUSION: These results suggest that the inattentive symptoms of ADHD may have a particularly negative effect on success in college.

Reliability and validity of the Fear of Intimacy Scale in China.

Participants in China (n = 343) and the United States (n = 283) completed measures to assess the reliability and validity of the Fear of Intimacy Scale (Descutner & Thelen, 1991) with a Chinese population. Internal consistency was strong in both cultures, and the factor structure was also similar between cultures, with confirmatory factor analysis (CFA) identifying three-factor models in both samples. As evidence of convergent validity, the scale was positively correlated with depression and negatively correlated with social support and self-esteem. There were gender differences between cultures, but low levels of femininity were predictive of fear of intimacy in both cultures. The influence of individualism and collectivism varied, with high levels of individualism more predictive of a fear of intimacy in China than in the United States.

Self-reported symptoms of ADHD among college students in China and the United States.

OBJECTIVE: The present study examined ADHD symptoms among college students in China and the United States. METHOD: A total of 283 (45%) American and 343 (55%) Chinese students completed the Wender Utah Rating Scale (WURS) and the Current Symptoms Scale (CSS), in addition to other measures. RESULTS: Both of the ADHD measures appear to be reliable and valid, with good internal consistency, similar factor structures, and predicted relationships with other variables, such as depression and self-esteem. However, differences exist between the cultures in gender and overall reported symptom severity. CONCLUSION: ADHD symptomatology is present among college students in China in a pattern similar to that found in American college students. The WURS and the CSS appear to be effective screening measures for the disorder in China, although further research on gender and cultural differences is necessary.

Idiocentrism, allocentrism, psychological well being and suicidal ideation: a cross cultural study.

The present study examined the relationship between idiocentrism, allocentrism, psychological well being (self-esteem, depression, and social support), and suicidal ideation among 283 American college students and 343 Chinese college students. Idiocentrism was correlated with high self-esteem, high depression, and low social support, but the relationships were more likely to be significant for women than for men in both cultures. Allocentrism was primarily related to social support. As predicted, high levels of suicidal ideation were correlated with more idiocentrism, but only for women. Allocentrism was related to lower levels of suicidal ideation in both cultures, but the relationship was small. As suicide prevention may start from suicidal ideation treatment, the treatment of suicidal ideation may have to take into account cultural and personal characteristics, such as idiocentrism.

Perceptions of ADHD in China and the United States: a preliminary study.

College students (n = 226) and teachers (n = 328) in the United States and China completed a 55-item questionnaire examining perceptions of attention deficit/hyperactivity disorder (ADHD) in the two countries. Although a factor analysis yielded somewhat similar structures for the construct of ADHD, many differences emerged as well, with Chinese participants somewhat more attuned to hyperactivity than inattention. Furthermore, presented with a list of potential perceptions of ADHD, there were significant differences by culture in agreement with most of those statements. Thus, it appears that the concept of ADHD may be similar between the cultures, but the many differences warrant further exploration before ADHD is considered to be equivalent in the two countries.

Evidence for an association between gender-role identity and a measure of executive function.

Two studies assessed the relation between gender role and executive function. In Study One (N = 234) analyses indicated that among college students executive function, assessed by the Coolidge and Griego scale, is related to masculine gender-role classification, measured by the Bem Sex-role Inventory. This relationship remained significant when biological sex was controlled. Further, factor analysis of the Bem Sex-role Inventory identified six components, three related to executive function. Two of these scales were associated with masculine characteristics, and the third was associated with the denial of several feminine items. Study Two (N = 53) further assessed the relationship among undergraduates through additional measures of executive functions and mood, in addition to the Bem Sex-role Inventory. In this study, executive functioning, as measured by the Coolidge and Griego scale, was again generally related to masculinity. Psychological well-being was not related to gender identity or executive functioning.

Measuring Chinese psychological well-being with Western developed instruments.

We explored the possibility of applying 4 psychological scales developed and commonly used in the West to Chinese culture. The participants, 273 Chinese and 302 Americans, completed measures of self-esteem (Self-Esteem Scale; Rosenberg, 1965), depression (Center for Epidemiologic Studies-Depression Scale; Radloff, 1977), social support (Multidimensional Scale of Perceived Social Support; Zimet, Dahlem, Zimet, & Farley, 1988), and suicidal ideation (Scale for Suicide Ideation; Beck, Kovacs, & Weissman, 1979). All scales were found to be reliable and valid cross culturally. Comparative analyses suggest that gender differences on all 4 scales are smaller among the Chinese than the Americans. Americans were more likely to score higher on the socially desirable scales (self-esteem and social support) and lower on the socially undesirable scale (suicidal ideation). However, no cultural differences were found in this study on the measure of depression. Results suggest that, with a few considerations or potential modifications, the current measures could be used in Chinese culture.