Adolescents'' alcohol use related to perceived norms

A questionnaire survey was carried out among 898 Norwegian adolescents age twelve to twenty. The study focused on the relation between adolescents' alcohol use on one side and estimated drinking norms (peers' drinking) together with attributed opinion norms (parents' and friends' acceptance of adolescents' alcohol use) on the other. On average, 5% of students in 7th, 8th, and 9th grade reported weekly alcohol use. They overestimated the number of fellow students using alcohol every week seven-fold. Students' estimates were significantly related to self-reported alcohol use. Even in high-school (10th, 11th and 12th grade) where 29% reported weekly alcohol use, students overestimated number of weekly drinkers among friends and fellow students by two-fold. Contrary to the results from a previous study conducted in Norway, in this study opinions attributed to both friends and parents about adolescents' alcohol use were significantly related to the students' own alcohol use. Estimated behavior norms and attributed opinion norms explained 46% of the observed variance in students' self-reported frequency of drinking. In a health promotion context, these results point to the importance of correcting student misconceptions about how often friends and fellow students drink alcohol.     

Measuring post-traumatic stress: A psychometric evaluation of symptom- and coping questionnaires based on a Norwegian sample

The purpose of this study was to evaluate the psychometric characteristics of the Norweigian versions of the Impact of Event Scale, the Post Traumatic Stress Scale-10 item version and General Coping Questionnaire-30 item version. A group of 40 male and 56 female medical students was tested one week and four months after having started dissection of cadavers for the first time. The results showed that all scales had good internal consistency and test-retest reliability. The student sample scored lower on the IES and PTSS-10 than comparable groups of traumatized subjects. A gender difference emerged, with female subjects scoring higher than male subjects. The factor analysis of the instruments indicated good construct validity for the symptom scales. The analysis of content validity related to DSM IV criteria indicated that the IES and PTSS-10 may have some limitations in their predictive validity of PTSD. Taken together, the three scales have shown good psychometric properties and could be used in future research and clinical work.     

Multi-disciplinary Competence Assessment: A Case Study in Consensus and Culture

Theoretical Medicine and Bioethics - The case of May Redwing, an American Indian woman assessed for competence is examined in detail. The case highlights the interconnections between the cultures...     

The behavioral theory of timing: Reinforcer rate determines pacemaker rate

In the behavioral theory of timing, pulses from a hypothetical Poisson pacemaker produce transitions between states that are correlated with adjunctive behavior. The adjunctive behavior serves as a discriminative stimulus for temporal discriminations. The present experiments tested the assumption that the average interpulse time of the pacemaker is proportional to interreinforcer interval. Responses on a left key were reinforced at variable intervals for the first 25 s since the beginning of a 50-s trial, and right-key responses were reinforced at variable intervals during the second 25 s. Psychometric functions relating proportion of right-key responses to time since trial onset, in 5-s intervals across the 50-s trial, were sigmoidal in form. Average interpulse times derived by fitting quantitative predictions from the behavioral theory of timing to obtained psychometric functions decreased when the interreinforcer interval was decreased and increased when the interreinforcer interval was increased, as predicted by the theory. In a second experiment, average interpulse times estimated from trials without reinforcement followed global changes in interreinforcer interval, as predicted by the theory. Changes in temporal discrimination as a function of interreinforcer interval were therefore not influenced by the discrimination of reinforcer occurrence. The present data support the assumption of the behavioral theory of timing that interpulse time is determined by interreinforcer interval.     

The beck anxiety inventory: Psychometric properties in a community population

This study presents data on the norms and psychometric properties of the Beck Anxiety Inventory (BAI), using a sample of 225 community adult volunteers. Maximum-likelihood confirmatory factor analyses of previously published models of the BAI: a two-factor model and a five-factor model, showed that the fit of each model was unacceptable. Also, the fit of the single-factor model was poor. Exploratory principal-components analyses with varimax and oblique rotations suggested four BAI components within this sample. Satisfactory levels of reliability were established for the BAI subscales. Finally, the relations between the BAI total and subscale scores and a related measure of anxiety and with another self-report measure of psychological distress were examined.This paper was presented at the 27th Annual Convention of the Association for Advancement of Behavior Therapy, Atlanta, Georgia, November 1993.     

Fear questionnaires for simple phobias: Psychometric evaluations for a Norwegian sample

The present study presents psychometric data for four different phobic fear questionnaires in a Norwegian sample of 284 subjects. The questionnaires concerned fear of flying, snakes, spiders and a questionnaire of general phobic complaints. The results showed a high estimate of internal consistency, and a very high test-retest reliability for all questionnaires. A low to moderate degree of intercorrelation between the questionnaires appeared. A clear sex difference emerged in responding to all four questionnaires. In addition, a clinical sample of phobics with fear of flying as the main symptom was compared to the larger sample on a fear of flying scale. The results showed a clear difference in responding between the samples. The present study concludes that the four different fear questionnaires yielded a high degree of reliability, and their use in clinical practice is encouraged.     

Navigating uncertainty in human social decision-making: Consequences and coping strategies

Uncertainty is a fundamental aspect of human social life. Based on fruitful findings, the current review aims to establish a schema that outlines the relationship between uncertainty and human social decision-making: the influences of uncertainty on social decision-making (mainly prosocial behaviors) and the strategies commonly employed to reduce social uncertainty. Human prosocial behaviors are modulated by both social and nonsocial uncertainty. Specifically, uncertainty decreases prosocial behaviors by providing moral wiggling room or promoting loss aversion but also helps maintain relationships by mitigating negative interactions. Moreover, impression formation, impression updating, and compliance with social norms are crucial strategies for coping with social uncertainty, but they are subject to various biases. Finally, we highlight some important issues that need to be addressed in future studies. In summary, the current review deepens our understanding of the role of uncertainty in social behaviors.     

Do Populist Leaders Mimic the Language of Ordinary Citizens? Evidence From India

Minimal understandings of populism focus on measuring explicit stances of antielitism and people centrism. What remains poorly understood is the way less overt forms of populist rhetoric enable leaders to emulate the language of common citizens to achieve electoral success. This article suggests that the study of the populist discourse also requires taking into account their implicit occurrences, that is, those conveying connect, closeness, commonness, and similarity with ordinary people. Expressed through performances of “layman likeness,” they enable populist politicians to dissociate from traditional ruling elites while enabling people leaders' identifications. Using a novel 261-million-word dataset of Indian political discourses—including the speeches of 11 Prime Ministers—to proxy such identifications, we argue that populist leaders rely on a mimesis of the common people. Three core mimetic speech items are quantified: intimacy, disintermediation, and simplicity. We use a replicable corpus-contextual multiword collocation technique to populate lexicons of pretested psychometric profiles as well as a threefold validation method. The analysis finds that current Prime Minister Narendra Modi communicates mimetic identification around his persona, indexing the linguistic markers of his stylistic, ideological, and institutional populist politics. We indicate that our context-aware method could also be of use to study the cross-regional variability of mimetic populism.     

Prosocial rule breaking,ingroups and social norms: Parental decision-making about COVID-19 rule breaking in the UK

The British public generally adhered to COVID-19-related restrictions, but as the pandemic drew on, it became challenging for some populations. Parents with young children were identified as a vulnerable group. We collected rich, mixed-methods survey data from 99 UK-based parents (91 mothers) of children under 12, who described their lockdown transgressions. Household mixing was the most prevalent broken rule. Template analysis found that rule breaking was driven by ‘ingroup-level’ prosocial motivations to protect the mental and social health of family and loved ones, and that parents were ‘engaged’ decision-makers who underwent careful deliberation when deciding to break rules, making trade-offs, bending rules, mitigating risks, reaching consensus, and reacting to perceived rule injustices. Cumulative link models found that the perceived reasonableness of rule violations was predicted by social norms. Rules were broken by parents not for antisocial reasons, but for ‘ingroup-level’ prosocial reasons, linked to supporting loved ones.     

When to intervene and take a stand: Evaluating bystander roles in intergroup name-calling contexts

Children (n = 121, M = 9.86 years, SD = 0.64) and adolescents (n = 101, M = 12.84 years, SD = 0.69) evaluated proactive and passive bystander behaviour to intergroup name-calling (N = 222, 54% female). Scenarios depicted ingroup perpetrators and outgroup victims who were from a stigmatized group (ethnicity) or a non-stigmatized group (school affiliation), with bystanders depicted as being proactive (intervening to help) or passive (failing to challenge the aggression), counter to their own group's norm. Children and adolescents personally evaluated proactive bystanders more favourably than passive bystanders. However, adolescents, more than children, expected their peers to be more positive about proactive bystanders than passive bystanders in the stigmatized context. Results are discussed in terms of the complexities of bystander decisions and implications for anti-bullying interventions.