Exploring the Relation Between Memory, Gestural Communication, and the Emergence of Language in Infancy: A Longitudinal Study

The relationship between recall memory, visual recognition memory, social communication, and the emergence of language skills was measured in a longitudinal study. Thirty typically developing Swedish children were tested at 6, 9 and 14 months. The result showed that, in combination, visual recognition memory at 6 months, deferred imitation at 9 months and turn-taking skills at 14 months could explain 41% of the variance in the infants' production of communicative gestures as measured by a Swedish variant of the MacArthur Communicative Development Inventories (CDI). In this statistical model, deferred imitation stood out as the strongest predictor.     

Creativity versus conscientiousness: which is a better predictor of student performance?

This paper examines the extent to which the incremental validity of creative thinking (over and above personality) in the prediction of academic performance may be a function of assessment methods. British university students (N = 307) completed the Alternate Uses Test and Big Five personality inventory at the beginning of the first academic year. Students' academic performance was assessed throughout a 4‐year period via written exams, continuous assessment (tutored seminars) and a supervised dissertation in the final year. Creative thinking was more related to final dissertation marks than to exam and continuous assessment performance (which were associated with Conscientiousness, rather than creative thinking). A follow‐up questionnaire on preferences for different assessment methods revealed that creative thinking was positively related to preference for viva voce (oral) exams, group projects and final dissertation, but negatively associated with preferences for multiple‐choice and essay‐type exams, as well as continuous assessment. Implications are discussed with regard to educational settings, in particular assessment methods. Copyright © 2005 John Wiley & Sons, Ltd.     

A Critical Test of the Waist-to-Hip Ratio Hypothesis of Women's Physical Attractiveness in Britain and Greece

Body mass index (BMI) and body shape as measured by the waist-to-hip ratio (WHR) have been reported to be the major cues to women's bodily attractiveness. The relative importance of each of these cues was examined cross-culturally in two distinct countries, Greece and Britain. Fifty Britons, 25 British-Greeks, and 25 participants in Greece were asked to rate a set of images of real women with known BMI and WHR. The results showed that, regardless of the cultural setting, BMI is the primary determinant of women's physical attractiveness, whereas WHR emerged as a significant predictor for the Greek groups but not the British group. This finding is discussed in terms of the different gender roles occupied by Britons and Greeks. The discussion critically evaluates evolutionary psychological and sociocultural explanations of preferences for body weight.     

Factor structure of the Body Appreciation Scale among Malaysian women

The present study examined the factor structure of a Malay version of the Body Appreciation Scale (BAS), a recently developed scale for the assessment of positive body image that has been shown to have a unidimensional structure in Western settings. Results of exploratory and confirmatory factor analyses based on data from community sample of 591 women in Kuala Lumpur, Malaysia, failed to support a unidimensional structure for the Malay BAS. Results of a confirmatory factor analysis suggested two stable factors, which were labelled 'General Body Appreciation' and 'Body Image Investment'. Multi-group analysis showed that the two-factor structure was invariant for both Malaysian Malay and Chinese women, and that there were no significant ethnic differences on either factor. Results also showed that General Body Appreciation was significant negatively correlated with participants' body mass index. These results are discussed in relation to possible cross-cultural differences in positive body image.     

Weight‐Based Discrimination in Occupational Hiring and Helping Behavior1

This study explored weight‐based discrimination using a range of weight categories, as represented by images of real women with known body mass index (BMI). In the first study, 30 men rated each image according to likelihood of occupational hiring for a managerial post. In the second study, 28 men rated the same images for likelihood of helping behavior following a minor accident. Study results showed that individuals with a slender body weight (BMI = 19–20) were most likely to be hired and helped, while obese (BMI > 30) participants were least likely to be hired and helped. However, results also showed that emaciated (BMI < 15) individuals were likely to be discriminated against. Implications for real‐life settings are discussed.     

On the psychology of procedural justice: reactions to procedures of ingroup vs. outgroup authorities

Theorizing on procedural justice has assumed that people's reactions to outgroup authorities are to a large extent based on instrumental concerns. Therefore, attention is primarily directed to outcomes rather than procedures in encounters with outgroup authorities. In the current article we propose that in order for people dealing with outgroup authorities to be strongly affected by procedural fairness, the available outcome information should be ambiguous. Furthermore, we argue that people confronted with an outgroup authority react particularly negatively to unfair procedures that give them negative outcome expectancies. These patterns are not expected in encounters with ingroup authorities. Two experiments support our line of reasoning. The discussion focuses on the implications of these findings for the integration of theoretical perspectives on procedural justice. Copyright © 2004 John Wiley & Sons, Ltd.     

Perceived Parental Rearing Style, Self-Esteem and Self-Criticism as Predictors of Happiness

This study set out to determine to what extent three recalled parental (care, discouragement of behavioural freedom, denial of psychological autonomy), self-esteem, and self-criticism predicted self-rated happiness in a normal, non-clinical, population of young people in their late teens and early 20s. Three hundred and sixty-five participants completed four questionnaires: Parental Bonding Instrument (Parker, Tupling and Brown: 1979, British Journal of Medical Psychology 55, pp. 1–10), Rosenberg Self-Esteem Scale (Rosenberg: 1965, Society and the Adolescent Self-Image (Princeton University Press, Princeton, NJ)), Self-Criticism Questionnaire (Brewin, Firth-Cozens, Furnham and McManus: 1992, Journal of Abnormal Psychology 101, pp. 561–566), and the Oxford Happiness Inventory (Argyle, Martin and Crossland: 1989, Recent Advances in Social Psychology: An International Perspective (Elsevier, North Holland)). Regressions showed self-esteem (the positive five items) to be the most dominant and powerful correlate of happiness. Maternal care was a significant correlate of both self-esteem and self-criticism. Maternal care was the only direct correlate of happiness when paternal and maternal rearing styles were examined together suggesting that the warmth showed by mothers towards their children was particularly beneficial in increasing the offsprings' scores on self-reported happiness. This revised version was published online in August 2006 with corrections to the Cover Date.     

Effects of Product–Program Congruity and Viewer Involvement on Memory for Televised Advertisements1

This study examined the effects of program context on the memory of congruent or incongruent television (TV) advertisements on a youth sample (N= 123) aged 16 to 19 years. An experimental design was developed to test memory for a set of 6 car advertisements and 6 food advertisements within 2 program contexts: a car program and a food program. Memory for car advertisements was significantly better than memory for food advertisements in the free‐recall condition, but the opposite was true in the cued‐recall condition. Free recall of car advertisements in the food program was significantly better than of food advertisements in the food program. Levels of involvement were found to be unrelated to recall and recognition of advertisements.     

Predictors of Cheating Behavior at a University: A Lesson From the Psychology of Work

The present study investigated students' behavior across academic departments to establish how personality, demographic, educational, attitudinal, and climate (both psychological and departmental) predicted self-reported cheating behavior at a university. Participants were 107 students from a variety of academic disciplines. The results explain 50.5% of the variability in self-reported cheating behavior in terms of demographic (male, school education qualifications), departmental climate, and individual differences (Lie and Neuroticism scales). We concluded that an expanded theoretical perspective (utilizing a wide range of person and situation variables) explained more variability than would otherwise be explained from any single perspective, and that findings from the literature of integrity at work generalize to educational settings. Finally, we discuss the limitations and implications of this research.