CROSS-CULTURAL DIFFERENCES: INDIVIDUAL-LEVEL VS. CULTURE-LEVEL ANALYSIS

Two approaches to the interpretation of and theorizing about cross-cultural differences are identified. In the individual-level approach, cultural differences are assumed to be consistent with individual differences within each of the cultures included in the cross-cultural comparison. The use of antecedent variables to eliminate alternative explanations based on biases is reviewed and some problems noted. It is suggested that explicit theories be used to guide the selection of antecedent variables to minimize the impact of cultural biases. In the second approach, the culture-level approach, culture is the unit of analysis and there is no assumption regarding the correspondence between culture- and individual-level relationships. Two examples are given to illustrate the potential usefulness of this approach to developing concepts and theories that are very different from those derived from the individual-level approach. The problems of bias in this level of analysis are also discussed. Finally, it is argued that in cross-cultural psychology the individual-level approach dominates, but we should pay more attention to culture-level research. This approach may lead to the development of concepts and theories that are not likely to be produced by mono-cultural works.     

Learning conditional frequencies in a probability learning task

The study was prompted by a theoretical discussion of probability learning by Estes (1976). In three separate experiments, subjects were presented with frequency information in the form of wins and losses among 3 teams, and later predicted future wins and losses. Frequencies were devised so that conditional win frequencies for a pair of teams were either inconsistent or consistent with marginal win frequencies for each team. In experiment 1, when subjects predicted future events on the basis of known past frequencies, predictions were generally based on conditional frequencies. In experiment 2 six blocks of observations were presented, with predictions following each block. What little learning did occur was in the direction of the conditional frequencies. Subjects in experiment 3 were able to learn conditional frequencies when given explicit instructions to do so. Results were discussed in terms of a two-stage hypothesis generation model that might operate within the framework of an associative theory of probability learning.     

The Career and Educational Aspirations of Gifted High School Students: A Retrospective Study

In this study the authors used a retrospective method to obtain information about the career aspirations of gifted high school juniors (69 boys and 125 girls). An instrument called the Occupations List (OL) was administered to obtain information about career alternatives considered by each respondent at various ages. The career alternatives considered in an early life period were compared with those considered later in terms of their prestige level and gender traditionality. The career and educational aspirations of gifted boys and girls were also compared. The implications for counseling gifted students with career concerns are discussed.     

Hong Kong’s Parents’ Views on Sex,Marriage, and Homosexuality

Sex education in schools has had a slow start in Hong Kong. Research has shown that many young people are dissatisfied with the inadequacy of existing sex education. This research used a survey to explore Hong Kong parents’ views on topics related to sex, marriage, and homosexuality, and when these topics should be taught. Altogether, 12 schools participated in the study. The results show that parents were reluctant to have schools discuss love and courtship with secondary students. Parents were more willing to have their children educated about the use of contraceptives and homosexuality as early as primary school. Parents expressed serious reservations about their children developing homosexual lifestyles and entering same-sex marriages. We also found differences in parents’ views with respect to age, education attained, and religion. Findings of this study were discussed with reference to future research directions and to strengthen Hong Kong parents’ contribution to the design of sex education.     

Rapid eye-fixation training without eyetracking

Maintenance of stable central eye fixation is crucial for a variety of behavioral, electrophysiological, and neuroimaging experiments. Naive observers in these experiments are not typically accustomed to fixating, either requiring the use of cumbersome and costly eyetracking or producing confounds in results. We devised a flicker display that produced an easily detectable visual phenomenon whenever the eyes moved. A few minutes of training using this display dramatically improved the accuracy of eye fixation while observers performed a demanding spatial attention cuing task. The same amount of training using control displays did not produce significant fixation improvements, and some observers consistently made eye movements to the peripheral attention cue, contaminating the cuing effect. Our results indicate that (1) eye fixation can be rapidly improved in naive observers by providing real-time feedback about eye movements, and (2) our simple flicker technique provides an easy and effective method for providing this feedback. S. Suzuki, satoru@northwestern.edu     

Modern Sequential Analysis and Its Applications to Computerized Adaptive Testing

After a brief review of recent advances in sequential analysis involving sequential generalized likelihood ratio tests, we discuss their use in psychometric testing and extend the asymptotic optimality theory of these sequential tests to the case of sequentially generated experiments, of particular interest in computerized adaptive testing. We then show how these methods can be used to design adaptive mastery tests, which are asymptotically optimal and are also shown to provide substantial improvements over currently used sequential and fixed length tests.     

Validation of the Preschool Anxiety Scale-Traditional Chinese (PAS-TC) in Hong Kong

Anxiety disorders are the most common type of psychiatric conditions in children. Early identification and intervention during preschool years is critical for minimizing their detrimental long-term effects. The Preschool Anxiety Scale (PAS) is a developmentally-sensitive and symptom-specific instrument that has been commonly used and widely validated in the west. The current study tested the psychometric properties of its Traditional Chinese version (PAS-TC) in Hong Kong. The study sample consisted of a total of 1317 Hong Kong parents, recruited from 12 local preschools, with preschool children aged from three to six years old. Results showed that a correlated five-factor model demonstrated a good fit for the data. PAS-TC also demonstrated acceptable reliability and satisfactory validity. Furthermore, gender but not age effects were found in Hong Kong. Additionally, similar to previous studies, items from physical injury fears were the most reported in the top-ten frequently endorsed items. Finally, the anxiety level of our Hong Kong sample was found to be between the Mainland China and western countries. Clinical implications of the above findings concerning PAS-TC are discussed.

     

Parenting and toddler self-regulation in low-income families: What does sleep have to do with it?

Toddlerhood is a sensitive period in the development of self-regulation, a set of adaptive skills that are fundamental to mental health and partly shaped by parenting. Healthy sleep is known to be critical for self-regulation; yet, the degree to which child sleep alters interactive child–parent processes remains understudied. This study examines associations between observed parenting and toddler self-regulation, with toddler sleep as a moderator of this association. Toddlers in low-income families (N = 171) and their mothers were videotaped during free play and a self-regulation challenge task; videos were coded for mothers’ behavior and affect (free play) and toddlers’ self-regulation (challenge task). Mothers reported their child's nighttime sleep duration via questionnaire. Results revealed significant Sleep × Maternal Negative Affect and Sleep × Maternal Negative Control interactions. Children who did not experience negative parenting had good self-regulation regardless of their nighttime sleep duration. For children who did experience negative parenting, self-regulation was intact among those who obtained more nighttime sleep, but significantly poorer among children who were getting less nighttime sleep. Thus, among children who were reported to obtain less nighttime sleep, there were more robust associations between negative parenting and poorer self-regulation than among toddlers who were reported to obtain more sleep.