The impact of methodological moderators on prevalence rates of workplace bullying. A meta‐analysis

The aim of this study was to investigate how different measurement methods and sampling techniques contribute to the observed variation in prevalence rates of workplace bullying. A total of 102 prevalence estimates of bullying from 86 independent samples (N=130,973) were accumulated and compared by means of meta‐analysis. At an average, the statistically independents samples provided an estimate of 14.6%. Yet, the findings show that methodological moderators influence the estimated rates. As for measurement method, a rate of 11.3% was found for studies investigating self‐labelled victimization from bullying based on a given definition of the concept, whereas a rate of 14.8% was found for behavioural measure studies, and 18.1% for self‐labelling studies without a given definition. A difference of 8.7% points was found between randomly sampled and non‐randomly sampled studies. When controlling for geographical differences, the findings show that geographical factors also influence findings on bullying. Hence, findings from different studies on workplace bullying cannot be compared without taking moderator variables into account.     

Predicting depression, anxiety and self-harm in adolescents: The role of perfectionism and acute life stress

Despite the growing evidence that perfectionism is associated with adolescent psychological distress, few studies have investigated this relationship prospectively with measures designed for use in adolescent populations. In the present study, within a diathesis-stress framework, we investigated the extent to which perfectionism and acute life stress predict depression, anxiety and self-harm among adolescent school children (n = 515) over a 6 month period (Time 1-Time 2). Socially prescribed perfectionism (SPP), self-oriented perfectionism-critical (SOP-critical) and the associated interactions with acute life stress differentially predicted anxiety, depression and self-harm. Acute life stress was an independent predictor of depression, anxiety and self-harm. SPP predicted depression and interacted with acute life stress to predict self-harm. SOP-critical and the SOP-critical by acute life stress interaction predicted anxiety. Self-oriented perfectionism-striving (SOP-striving) did not predict any of the Time 2 measures of distress. The dimensions of perfectionism are differentially associated with psychological distress. Tailored clinical interventions focused on adolescent perfectionism should offer promise in tackling psychological morbidity in adolescence.     

Assessment of mood states: Biases in single-administration assessments

Rasmussen, Jeffrey, Willingham, and Glover (1994) demonstrated that single-administration values derived from the Profile of Mood States (POMS) were biased estimates oftypical mood state. Like the previous study, the present study investigated whether single-administration POMS scores would be similar to average POMS scores derived from multiple administrations. In addition, in this investigation, single-administration instructions directed respondents to estimatetypical mood over a period of time that coincided with the time and duration of the multiple administrations. Subjects rated mood states during two single-administration settings, one before and one just after a multiple administration period. For both single-administration assessments, subjects rated mood relative to “How you have felt for the past 3 days, including today?” During the multiple-administration assessment, subjects rated mood six times a day for 3 days as prompted by preprogrammed wrist monitors. Results were consistent with earlier findings by identifying the bias in single-administration assessments. Initial single-administration values were significantly higher than both the averaged multiple-administration values and the second single-administration scores. These results support the contention that single-administration values from the POMS may provide biased estimates oftypical mood states.     

Coming Attractions: Parental Mediation Responses to Transgender and Cisgender Film Trailer Content Targeting Adolescents

Adolescents increasingly rely on media for socialization and identity development, and marketing plays a prominent role in this dynamic. Film trailers are one form of advertising that children actively seek out and attend to in their exploration of media. However, little attention has been paid to these advertisements’ gendered narratives and parents’ responses to them. The present study examines parents’ mediation responses to film trailers that promote themes of gender development and are aimed at adolescents. Respondents viewed a trailer that featured either a cisgender or transgender coming-of-age story and responded to cognitive, emotional, and attitudinal survey measures. Results identified both parent and child factors that influence parents’ mediation intentions and support for censorship. Practical implications in parenting, gender development, and marketing are further discussed.     

How Valuable Could a Person Be?*

We investigate the value of persons. Our primary goal is to chart a path from equal and extreme value to infinite value. We advance two arguments. Each argument offers a reason to think that equal and extreme value are best accounted for if we are infinitely valuable. We then raise some difficult but fruitful questions about the possible grounds or sources of our infinite value, if we indeed have such value.     

Authorship Policies at U.S. Doctoral Universities: A Review and Recommendations for Future Policies

Science and Engineering Ethics - Intellectual contribution in the form of authorship is a fundamental component of the academic career. While research has addressed questionable and harmful...