READING INTERESTS OF CHINESE ADOLESCENTS: EFFECTS OF PERSONAL AND SOCIAL FACTORS*

The relation of the reading interests of Chinese adolescents to their personality (introversion), values (intellectualism and academic achievement), and the reading interests of their family members and peers was studied. A total of 2,114 secondary school students participated in the study. The hypothesized relationship was found to be positive. Specifically, the more introverted students were attracted to more literary materials, whereas the less introverted were fond of more action type of materials. Students high on the value of intellectualism were found to read in general more than those low on the value in almost any kind of materials. Compared to the low ones, students high on the value of academic achievement tended to read more but the differences were not extensive; their interest seemed to focus more on the literary and curriculum-related materials. With respect to family and peer influences, students with parents, siblings, classmates, and friends who read tended to read more and have wider reading interests.     

Gender differences in social consequences of perceived overweight in the United States and Australia

This study investigated attitudes about body weight and appearance in a group of young adults. Undergraduate psychology students at the Flinders University of South Australia and at the University of Vermont were asked about their weight and dieting, consciousness about their body, the degree to which their weight had interfered with social activities, their perceptions about the causes of obseity, and their stereotypes about fat and thin men and women. Although 20% of the sample was overweight, 50% of subjects perceived themselves to be overweight to some degree. As expected, weight was a much greater issue for women, who felt more overweight, dieted more, expressed more body consciousness, and reported that weight had interfered more with social activities than did men. Also as expected, Vermont students reported greater frequency of dieting, more concern about weight, and more body consciousness than did students in Australia. Finally, men and women in both cultures stereotyped obese targets significantly more negatively than they did nonobese targets. The results indicate excessive and maladaptive concerns with weight in general, and among women and U.S. students in particular.     

RELIGIOUS SCHEMA AND VALUES*

Past research has consistently shown marked differences between religious believers and non-believers. Such differences were suggested in this study to be due to the presence of religious schema in believers. It was hypothesized that non-believers would be less schematic, or aschematic with respect to religion. This hypothesis was examined by comparing the value system of college student believers (Protestants and Catholics) and non-believers (those indicating no religious faith). Extensive differences were found. Consistent with the hypothesis, the differences were found mainly on the schema-relevant values. In essence, believers showed greater preference for and possession of the moral and relational values, and lesser on the personal-extrinsic, competency, and egoistic values. As predicted, no difference was found on the social and intellectual types of values which are basically schema-irrelevant. The notion of schema availability was also supported. When subjects' religiosity (as indicated by their preference for the salvation value and their self-rated possession of the religiousness value) was controlled for, all the above differences were removed. When high and low religiosity believers were compared, great differences were found. The differences between the high and low religiosity non-believers were however much less extensive.     

Health as a value: methodological and theoretical considerations

The concept of value placed on health is very important in several different theoretical approaches to the study of health behavior. In practice, however, health value is generally assumed to be universally high rather than being directly measured. If this assumption is incorrect, then theories that include health value have rarely been adequately tested. This paper presents a short 4-item Likert scale designed to measure the value placed on health. Norms from the utilization of this scale in five different samples are presented. Health value is found to increase with age among girls, but the increase apparently stops by late adolescence, before full adult levels of health value are achieved. Middle-aged women place a higher value on health than do middle-aged men, although no comparable sex difference appears in a sample of undergraduates. Consistent with theoretical predictions, both health locus of control beliefs and beliefs in the efficacy of certain preventive health behaviors correlate more highly with the performance of those same behaviors 5 to 9 months later among respondents who place a high value of health relative to those who do not value health so highly. However, this interaction is found only when it can be safely assumed that health is the primary value underlying the behavior. The importance of considering a variety of values in addition to health as possible motivators of preventive health behavior is stressed.     

ANSEC: A BASIC package for lag sequential analysis of observational data

Three BASIC programs for processing observational, nonconcurrent sequential data are presented. The programs follow Sackett’s lag sequential analysis method and have the innovations of running on interactional microcomputers and of providing plots of results. The outcome of the analysis is stored on a magnetic disk, facilitating a further application of probabilistic models to the transformed data. The Allison-Liker correction for the comparison test between expected and observed lag probabilities is included in the programs.     

Asserting your mind: Interruptions extremize consumer choices

Interruptions prevail in the retail environment, especially during consumer decision-making. However, scant research has examined whether and how interruptions that suspend decisions affect consumer choices. We posit that interruptions heighten the consumers' preference certainty, which leads to a choice extremity effect—consumers choose their preferred products even more and their unpreferred products even less. Six experiments provide convergent evidence for the choice extremity effect and the underlying process. Study 1a shows that interruptions lead to choice extremity with a vice product (i.e., chips). Study 1b confirms the effect in the context of incentive-compatible choices. Study 2 replicates the choice extremity effect with a virtue product (i.e., yogurts). Study 3 further tests the robustness of the effect with a decision-related interruption. Study 4 shows that preference certainty mediates the effect of interruptions on choice extremity and rules out the level of arousal and task involvement as alternative accounts. Using a moderation approach, Study 5 shows that the choice extremity effect disappears when consumers have high self-concept clarity. The present study contributes to research on interruptions, preference certainty, and consumer choices and provides implications for marketers.     

Insights into computational thinking from think-aloud interviews: A systematic review

This systematic review examines 35 empirical studies featuring the use of think-aloud interviews in computational thinking (CT) research. Findings show that think-aloud interviews (1) are typically conducted in Computer Science classrooms and with K-12 students; (2) are usually combined with other exploratory CT assessment tools; (3) have the potential to benefit learners with special needs and identify the competency gaps through involving diverse participants; (4) are conducted in the absence of cognitive models and standard procedures; and (5) display insufficient definitional and methodological rigor. Theoretically, this review presents a systematic assessment about the application of think-aloud interviews in CT studies and identifies the limitations in existing CT-related think-aloud studies. Practically, this review serves as a reference for studying the cognitive processes during CT problem-solving and provides suggestions for CT researchers who intend to incorporate think-aloud interviews in their studies.     

Memory for the pitch of a tone

Observers attempted to detect the presence of a pitch difference between two successive tones. The percentage of correct judgments was equivalent for tones separated by .95, 4.5, and 8.9 sec. There was a general increase in reports of a pitch difference with increased intertone interval, which is interpreted as arising from hypothesized shifts in the neural locus of the first stimulus during the intertone interval.