Locus of control and attitudes toward large carnivores

It has been hypothesized tha the negative attitudes toward carnivores found among rural groups is only one element embedded in a larger sociopolitical complex of disputes over resource use and rural development. Negative attitudes may reflect a protest against increased control of land use by central political authorities. In a survey among sheep farmers, wildlife managers, and research biologists in Norway we found that the sheep farmers expressed an external locus of control, indicating a belief that external forces control events, relative to the two other groups. Among sheep farmers and research biologists a positive association was found between an external locus of control and negative attitudes toward large carnivores.     

Social Exclusion Predicts Impaired Self‐Regulation: A 2‐Year Longitudinal Panel Study Including the Transition from Preschool to School

The need‐to‐belong theory stipulates that social exclusion (i.e., being rejected by peers) impairs the ability to self‐regulate, and experimental studies with adults support this contention, at least on a short‐term basis. Few studies have investigated whether social exclusion affects the development of self‐regulation of children in a more enduring manner. By using data from a community sample of 762 children, we investigated reciprocal relations between social exclusion and self‐regulation from age 4 to age 6. Social exclusion was reported by teachers, whereas self‐regulation was reported by parents. Autoregressive latent cross‐lagged analyses showed that social exclusion predicted impaired development of dispositional self‐regulation and, reciprocally, that poor self‐regulation predicted enhanced social exclusion. In other words, social exclusion undermines children's development of self‐regulation, whereas poor self‐regulation increases the likelihood of exclusion. Results illuminate the applied relevance of the need‐to‐belong theory.     

Prevalence of auditory hallucinations in Norwegian adolescents: Results from a population‐based study

Knowing the prevalence and characteristics of auditory verbal hallucinations (AVH) in adolescents is important for estimations of need for mental health care and assessment of psychosis risk. In this report we assess the prevalence of AVH in a population‐based sample of 16–19 years old Norwegian adolescents (n = 9,646, 46.4% male) using two items assessing AVH (from the extended Launay‐Slade Hallucination Scale). The prevalence of hearing a voice speaking thoughts aloud was 10.6%. The prevalence of being troubled by voices was 5.3%, showing that negative emotionality about AVH is less frequent than the experience of hearing voices. Female respondents had slightly increased risk for being troubled by voices than males (odds ratio = 1.3), while age did not modulate prevalence. This AVH prevalence is in line with earlier reports in smaller samples of adolescents and indicates that AVH are not uncommon in this period of life. Further longitudinal studies are needed to investigate the value of AVH in predicting psychiatric disorder.     

Prevalence of auditory verbal hallucinations in a general population: A group comparison study

The present study was specifically designed to investigate the prevalence of auditory verbal hallucinations (AVH) in the general population, and sought to compare similarities and differences regarding socio‐demographics, mental health and severe life events between individuals who have never experienced AVH with those who had. The study also aimed to compare those who sought professional help for their experience of AVH with those who had not sought help. Through a postal questionnaire, 2,533 participants ages 18 and over from a national survey completed the Launay‐Slade Hallucinations Scale and other measures examining AVH characteristics and other areas related to AVH. In total, 7.3% of the sample reported a life‐time prevalence of AVH. Those with AVH were more likely to be single and unemployed, reported higher levels of depression and anxiety, and experienced a higher number of severe life events compared with those without AVH. Only 16% of those who experienced AVH in the general population sought professional help for these experiences. Compared to those who did not seek professional help, participants that had were more likely to experience AVH with a negative content, experience them on a daily basis, undergo negative reactions when experiencing AVH, and resist AVH. In conclusion, the prevalence of AVH was found to be relatively high. The results also revealed higher levels of reduced mental health for individuals who sought professional help, followed by those who did not, compared with those who had never experienced AVH.     

Parental socioeconomic status and child intellectual functioning in a Norwegian sample

Socioeconomic status (SES) in childhood has been linked to cognitive function and future academic and occupational success in studies from several countries. However, previous Nordic studies have shown inconsistent results regarding the strength of this link. We therefore investigated the association between SES and cognitive functioning in a sample of 255 Norwegian children, including 151 typically developing children and 104 children with a psychiatric diagnosis. The third edition of the Wechsler Intelligence Scale for Children (WISC‐III) to assess cognitive function was used. SES was defined from maternal and paternal education and family income of typically developing children and of a subsample of children with a psychiatric diagnosis. Multiple adjusted regression analyses were used to investigate the relation between SES and cognitive functioning. The analyses showed that SES explained a significant part of the variance of the full‐scale WISC‐III score and two WISC‐III indices (Verbal Comprehension and Freedom from Distractibility). Overall, the strength of the relations was weaker than expected from reports from other non‐Nordic countries. Parental education was the only significant individual predictor, suggesting that income was of minor importance as a predictor of cognitive functioning. Further studies should investigate how diverse political and socioeconomic contexts influence the relation between SES and cognitive functioning.     

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.     

Sex Differences in Furniture Assembly Performance: An Experimental Study

This study examined sex differences in furniture assembly performance by manipulating the availability of instructions. Two groups of participants with an equal number of men and women assembled a kitchen trolley from IKEA. One group received step‐by‐step instructions, and the other group a diagram of the finished product. In addition, individual spatial ability was measured with the mental rotation test (MRT) and added to the analyses. Our results showed that men assembled the furniture faster (d = 0.78) and more accurately (d = 0.65) than women. Overall, participants performed better with step‐by‐step instructions than without (d = 0.61), and the time spent on instructions was negatively related to MRT scores, r = ?.428, p = .006. Aside from the time spent on instructions, women assembled the furniture nearly as fast as men did, and the sex difference in assembly score could be explained by differences in individual spatial ability. Copyright © 2015 John Wiley & Sons, Ltd.