Drinking and Driving: Perceptions and Evaluations as a Function of Level of Intoxication and Weather

Over the past decade, drinking and driving has been a major social problem causing deaths and injuries. The present study examined factors that may encourage this potentially self-destructive behavior. Three hundred and seventy-eight subjects were presented with scenarios describing a night of drinking with friends. Scenarios differed with respect to three levels of intoxication (not at all, slight, and very) and two levels of weather (clear and rain). Subjects were asked to estimate the proportion of their peers who would drive home or choose an alternative form of transportation. Subjects were also asked to evaluate the target who drove home or took an alternative in terms of likability, cautiousness, skillfulness and independence. Driving home was found to be the most common mode of transportation, regardless of state of drunkenness or weather conditions. Alternatives to driving home were seen as being utilized only under extreme conditions (e.g., very intoxicated and rainy weather). Moreover, persons taking one of the more cautious alternatives were perceived as overly cautious and also low in skillfulness. The practical implications for the findings are discussed with respect to enhancing education efforts.     

Differences Between Personal Estimates of Body Fatness and Measures of Body Fatness in 11- and 12-Year-Old Males and Females

This study was designed to assess the accuracy of perceived levels of body fatness as indicated by 11- and 12-year-old children. Using a rating scale ranging from 1 (extremely lean) through 9 (extremely overweight), 50 males and 50 females estimated personal levels of body fatness. Using a 2 × 2 between-and-within-groups ANOVA, these estimates were compared to individual skinfold sum percentile scores derived from comparisons with national skinfold norms. The results revealed that the females tended to overestimate personal levels of body fatness, whereas estimates given by the male subjects were interpreted as not significantly different from skinfold sum percentile scores.     

DIMENSIONS COGNITIVES ET COMPORTEMENTALES CHEZ LES JOUEURS RÉGULIERS ET OCCASIONNELS AU BLACKJACK

Empirical studies in the psychology of gambling have revealed at least two well supported findings: (1) irrational cognitions outnumber rational cognitions during gambling (Gaboury and Ladouceur, 1987; Ladouceur, Gaboury, Dumont and Rochette 1988); (2) risk-taking behavior increases as a function to exposure to gambling activities (Ladouceur, Mayrand and Tourigny 1987; Ladouceur, Tourigny and Mayrand 1986). The present study compared regular and occasional gamblers on cognitive and behavioral measures during a blackjack session using the thinking aloud method. The results confirmed that regular players emitted more irrational thoughts than occasional gamblers. The theoretical and practical implications of those results are discussed within the general context of the psychology of gambling.     

RELATIONSHIP BETWEEN HOLLAND'S TYPOLOGY AND COGNITIVE STYLES

This paper combines the results of two studies across different cultures which included an investigation into the relationship between field-dependence-independence and vocational orientations within the framework of Holland's theory of career choice and Witkin's theory of psychological differentiation. The samples included 179 Canadian senior high school students and 376 Pakistani college and university students. Both samples were administered Self-Directed Search and Group Embedded Figures Test. The results indicated a significant relationship between cognitive styles and vocational orientations. It was evident from the findings of these two studies that the theories of Holland and Witkin dove-tail nicely with each other.