Perceptual transparency in neon color spreading displays

In neon color spreading displays, both a color illusion and perceptual transparency can be seen. In this study, we investigated the color conditions for the perception of transparency in such displays. It was found that the data are very well accounted for by a generalization of Metelli's (1970) episcotister model of balanced perceptual transparency to tristimulus values. This additive model correctly predicted which combinations of colors would lead to optimal impressions of transparency. Color combinations deviating slightly from the additive model also looked transparent, but less convincingly so.     

Risk-taking attitudes among young drivers: the psychometric qualities and dimensionality of an instrument to measure young drivers' risk-taking attitudes

Adolescents are proportionately more frequently involved in traffic accidents than are other age groups. A strategy for promoting road safety is to change the attitudes likely to influence driving behavior. However, the lack of valid and reliable instruments to measure risk-taking attitudes makes it difficult to evaluate the effects of measures aimed at changing attitudes among young drivers and their passengers. The present study tested the psychometric qualities of a scale intended to measure adolescents' risk-taking attitudes to driving. The results are based on a self-completion questionnaire survey carried out among 3,942 adolescents and young adults, aged 16-23 years, in Norway in 1998/1999. Using both exploratory and confirmatory factor analyses, 11 dimensions of risk-taking attitudes were identified. Parametric as well as nonparametric methods were applied to test the homogeneity of items within each attitude dimension. The reliability and validity of the dimensions were satisfactory. The attitude dimensions were significantly correlated with self-reported driving behavior, as well as accident frequency. The application of the new measurement instrument in studies aimed at evaluating safety campaigns is discussed.     

Attitudes Toward Immigration: The Role of Personal Predispositions

This article examines if deep‐seated psychological differences add to the explanation of attitudes toward immigration. We explore whether the Big Five personality traits matter for immigration attitudes beyond the traditional situational factors of economic and cultural threat and analyze how individuals with different personalities react when confronted with the same situational triggers. Using a Danish survey experiment, we show that different personality traits have different effects on opposition toward immigration. We find that Openness has an unconditional effect on attitudes toward immigration: scoring higher on this trait implies a greater willingness to admit immigrants. Moreover, individuals react differently to economic threat depending on their score on the traits Agreeableness and Conscientiousness. Specifically, individuals scoring low on Agreeableness and individuals scoring high on Conscientiousness are more sensitive to the skill level of immigrants. The results imply that personality is important for attitudes toward immigration, and in the conclusion, we further discuss how the observed conditional and unconditional effects of personality make sense theoretically.     

Who are these Buddhists and How Many of Them are There? Theoretical and Methodological Challenges in Counting Immigrant Buddhists: A Danish Case Study

Religious demography is generally a challenging endeavor and counting and defining religions and religious identities in an Asian context is notoriously difficult. Buddhists in both Asia and the West have a long tradition of gray-zone religiosity, which means that membership and mono-identity is less common than syncretic engagement and hybrid identity. The immigrant Buddhists in the West are generally far more numerous than the convert and new age Buddhists. Their numbers are, however, extremely difficult to ascertain. This article discusses the methodological and theoretical problems in quantifying immigrant religion and the challenges of operationalizing such constraints into concrete methods. The empirical data derive from the author’s engagement in research on Buddhism in Denmark, in which traditions from both Theravada and Mahayana groups are represented. While concrete figures are suggested, it is also concluded that further empirical research as well as comparison with more contexts are necessary for the continued refinement of usable methods in counting immigrant religion.     

Early drinking onset: A study of prevalence and determinants among 13‐year‐old adolescents in Norway

Early drinking onset is associated with different psychosocial adjustment problems among adolescents. The aim of this study was to assess determinants associated with early drinking and to identify factors predicting early drinking onset among adolescents. The study included 1,550 eighth‐graders with a mean age of 13.5 years from 41 schools. A total of 24% (boys 29%, girls 19%) had ever drunk alcohol, while 14% had drunk some alcohol in the last 30 days. Further, early drinking was associated with gender, religion, school performance, smoking and bullying in the bivariate tests. Predictors of early drinking onset were identified by generalized linear mixed models with two multivariable models created. The first model included social and environmental variables. Entering intentions, expectancies, attitudes and norms into the multivariable analysis resulted in a significant improvement of the model fit constituting 86% in the second model. The percentage correctly classified those (56%) who had been drinking in the second model which was two times higher compared to the first model. Gender, religion and smoking emerged as significant predictors of drinking in both models.     

„Bluttaten“ und „schizophrene Politik“

Background

The role of printed media in the maintenance of stigmatization has been a subject of debate for several years now. As for stigmatization of schizophrenia, previous research has frequently focused on stereotypes in newspaper articles and the metaphoric use of the word “schizophrenic” for something contradictory, aloof or ridiculous.

Aim

The objective of this study was to quantify the frequency of stigmatizing articles with regard to the specific type of stigmatizing content in German broadsheets and tabloids.

Material and methods

A total of 391 articles extracted from the entirety of all issues of the Süddeutsche Zeitung, Spiegel, Frankfurter Allgemeine Zeitung and the tabloid BILD from 2011 were content-analyzed for stereotypes, false statements and metaphoric use of schizophrenia.

Results

Stigmatizing elements were prevalent in each newspaper (40.4–66.7?%). Among broadsheets the metaphoric use constituted the predominant form of stigmatization, whereas depictions of persons with schizophrenia as dangerous and unpredictable prevailed in the tabloid BILD.

Conclusion

Metaphoric use and blatant discrimination are still highly prevalent in German newspapers. While metaphoric use may be stopped by renaming the disorder schizophrenia, further efforts are needed to raise awareness for and ultimately prevent the reification of stereotypes in printed media.     

The Ages & Stages Questionnaire: Social–Emotional: A validation study of a mother‐report questionnaire on a clinical mother–infant sample

Mother‐report questionnaires of infant socioemotional functioning are increasingly used to screen for clinical referral to infant mental health services. The validity of the Ages & Stages Questionnaire: Social Emotional (ASQ:SE; J. Squires, D. Bricker, K. Heo, & E. Twombly, 2002) was investigated in a sample of help‐seeking mothers with young infants. It was compared with independent observer‐rated dyadic interactions, and the quality of dyadic relationships was rated by expert clinicians. The ASQ:SE ratings also were compared with questionnaires on maternal psychological stress and distress. The ASQ:SE did not correlate significantly with either external ratings of dyadic interaction or clinically assessed relationship qualities, though the latter two were strongly associated with each other. In contrast, ASQ:SE scores were associated with questionnaires relating to maternal psychological distress. This was especially true for mothers classified as depressed. Furthermore, reports on the ASQ:SE were strongly predicted by maternal stress. The study points to some problems with the concurrent validity of the ASQ:SE in clinical samples. It also demonstrates a close link between mothers' psychological distress and their ratings of infant social and emotional functioning. Further research should investigate the extent to which the ASQ:SE specifically measures infant functioning or maternal distress, and how it functions in clinical versus nonclinical samples.