Screening for disruptive behavior in adolescents at risk using the strengths and difficulties questionnaire

Disruptive behavior in adolescents is burdensome and may continue into adulthood if left unidentified. The strengths and difficulties questionnaire (SDQ) can screen for disruptive behavior, but its psychometric properties in high-risk samples and ability to predict delinquency warrant further investigation. In 1022 adolescents, we investigated the predictive validity (on average 1.9 years after screening) of the self-reported SDQ on disruptive behavior disorders and delinquency, measured with multi-informant questionnaires and structured interviews. We compared three scoring methods: total, subscale, and dysregulation profile scoring. In this high-risk sample, SDQ subscale scores predicted disruptive behavior outcomes best. Predictive values for the specific types of delinquency were small. Concluding, the SDQ can be used in high-risk settings for early identification of youth with disruptive behavior.     

Family Planning and Child Health Care: Effect of the Peruvian Programa de Salud Reproductiva y Planificación Familiar, 1996–2000

Our study estimates the effects of exposure to a family planning program which promoted surgical contraception for the first time in Peru on women's use of birth control methods and their children's health. While a broad program, the Programa de Salud Reproductiva y Planificación Familiar forced many indigenous women to undergo sterilization. We compare provinces affected by the program earlier with provinces affected later, before and after the policy. Overall, the results indicate that women in treated areas were more likely to use both temporary and permanent contraceptive methods and their children were less likely to die within their first year of life, partly due to longer breastfeeding. However, we observe heterogeneity by ethnicity. In treated provinces, nonindigenous children benefited from the policy regardless of their mothers’ choice of contraceptive method, while there were few positive impacts for indigenous children whose mothers underwent sterilization. This suggests that coercive or aggressively implemented family planning programs may not confer health benefits on children.     

Gender Differences in Perceived Disciplinary Fairness

This exploratory study coded and analysed 120 behaviours on videotaped data of 111 male and 30 female managers engaged in disciplinary discussions with one of their unionized employees. Four categories of behaviour were coded: non‐verbal communication, speech characteristics, leadership and interactional justice. A factor analysis of the results generated 14 factors, ten of which were correlated with experts’ ratings of disciplinary fairness. Female managers exhibited significantly higher levels of seven of the ten behavioural factors. Female managers also made more supportive interruptions than male managers and took more time for the disciplinary discussion, both of which were positively correlated with disciplinary fairness. The results suggest that leadership and communication styles commonly found in females may lead them to be better equipped than male managers to manage employee discipline situations.     

Emotions in economic action and interaction

How do emotions influence economic action? Current literature recognizes the importance of emotions for economy because they either help individuals perform economic roles through emotion management or enhancement of emotional intelligence, or because they aid rationality through their influence on preference formation. All these strands of research investigate the link between emotions and economy from an atomistic/individualistic perspective. I argue for a different approach, one that adopts a relational perspective, focuses on emotional embeddedness and examines how emotions matter in economic interactions. Emotional embeddedness research starts with a premise that emotions result from and are influenced by interactions between economic actors during the economic process where emotional currents and their visceral and physical manifestations come to the fore. This increases the uncertainty in economic transactions and complicates the given means-ends logic of rational economic decision making, yielding economic action principles different from utility maximization. I propose two types of such creative economic action in this paper: improvisation and situational adaptation. Improvisation characterizes situations where ends (goals) and means are unclear at the beginning of a transaction process and get articulated as a consequence of emotional embeddedness experienced during a process. Situational adaptation characterizes situations in which means or ends of action change because of interaction-induced emotions that prompt actors to choose new means/ends. The article concludes with a call for empirical research that explicates further the influence of emotions not merely for rational economic action but also creative economic interactions.     

How Should Autonomous Cars Drive? A Preference for Defaults in Moral Judgments Under Risk and Uncertainty

Autonomous vehicles (AVs) promise to make traffic safer, but their societal integration poses ethical challenges. What behavior of AVs is morally acceptable in critical traffic situations when consequences are only probabilistically known (a situation of risk) or even unknown (a situation of uncertainty)?  How do people retrospectively evaluate the behavior of an AV in situations in which a road user has been harmed? We addressed these questions in two empirical studies (N = 1,638) that approximated the real‐world conditions under which AVs operate by varying the degree of risk and uncertainty of the situation. In Experiment 1, subjects learned that an AV had to decide between staying in the lane or swerving. Each action could lead to a collision with another road user, with some known or unknown likelihood. Subjects’ decision preferences and moral judgments varied considerably with specified probabilities under risk, yet less so under uncertainty. The results suggest that staying in the lane and performing an emergency stop is considered a reasonable default, even when this action does not minimize expected loss. Experiment 2 demonstrated that if an AV collided with another road user, subjects’ retrospective evaluations of the default action were also more robust against unwanted outcome and hindsight effects than the alternative swerve maneuver. The findings highlight the importance of investigating moral judgments under risk and uncertainty in order to develop policies that are societally acceptable even under critical conditions.     

Structural and contextual approaches to ambidexterity: A meta-analysis of organizational and environmental contingencies

This meta-analysis examines the conditions under which structural and contextual approaches help balance exploration and exploitation. Drawing on heterogeneous samples of prior ambidexterity studies, we apply moderated meta-analytic regression methods to 33,492 organizations sampled in 114 primary studies from 1991 to 2017 to test a contingency model. Our findings suggest that structural separation helps firms of all sizes to balance exploration and exploitation, and that structural separation is more conducive for balancing exploration and exploitation in high technology environments. Also, avoiding a structural separation approach benefits service firms. As research on ambidexterity enters the maturity stage we discuss the implications for future theory development, methodology, and for managers interested in developing ambidextrous organizations.     

Catching a glimpse: Corona‐life and its micro‐politics in academia

The spread of COVID‐19 acutely challenges and affects not just economic markets, demographic statistics and healthcare systems, but indeed also the politics of organizing and becoming in a new everyday life of academia emerging in our homes. Through a collage of stories, snapshots, vignettes, photos and other reflections of everyday life, this collective contribution is catching a glimpse of corona‐life and its micro‐politics of multiple, often contradicting claims on practices as many of us live, work and care at home. It embodies concerns, dreams, anger, hope, numbness, passion and much more emerging amongst academics from across the world in response to the crisis. As such, this piece manifests a shared need to — together, apart — enact and explore constitutive relations of resistance, care and solidarity in these dis/organizing times of contested spaces, identities and agencies as we are living–working–caring at home during lockdowns.     

Cystatin C as a predictor of mortality in elderly patients with chronic kidney disease

Background: The prevalence of chronic kidney disease (CKD) in the elderly is high. Serum cystatin C is an accurate marker of kidney function and it also has prognostic utility in CKD patients. The aim of our study was to determine the prediction of serum cystatin C and other markers of kidney function on long-term survival in elderly CKD patients.

Methods: Fifty eight adult Caucasian patients, older than 65 years, without known malignancy, thyroid disease and/or not on steroid therapy were enrolled in the study. In each patient, ⁵¹CrEDTA clearance, serum creatinine, serum cystatin C, and estimated glomerular filtration rate using different equations were determined on the same day and patients were then followed for 11 years or until their death.

Results: The means are as follows: ⁵¹CrEDTA clearance 53.3?±?17.4?ml/min/1.73?m², serum creatinine 1.62?±?0.5?mg/dl, serum cystatin C 1.79?±?0.5?mg/l, Chronic Kidney Disease Epidemiology Collaboration (CKD-EPI) creatinine equation 40.1?±?14?ml/min/1.73?m², Berlin Initiative Study 2 (BIS2) equation 38.9?±?10.7?ml/min/1.73?m², full age spectrum (FAS) creatinine equation 43.8?±?13.8?ml/min/1.73?m², FAS cystatin C equation 40.1?±?11.7?ml/min/1.73?m². In the follow up period, 47 (81%) patients died. Cox regression analysis showed different hazard ratios (HRs) for death: for ⁵¹CrEDTA clearance HR 1.022 (95% CI 1.004–1.042; p?=?.015), serum creatinine HR 1.013 (95% CI 1.006–1.019; p?=?.001), serum cystatin C HR 2.028 (95% CI 1.267–3.241; p?=?.003), CKD-EPI creatinine equation HR 1.048 (95% CI 1.019–1.076; p?=?.001), BIS2 equation HR 1.055 (95% CI 1.021–1.088; p?=?.001), FAS creatinine equation HR 1.046 (95% CI 1.017–1.074; p?=?.001), FAS cystatin C equation HR 1.039 (95% CI 1.010–1.071; p?=?.009).

Conclusions: Our results showed the highest HR for serum cystatin C among kidney function markers for prediction of outcome in elderly CKD patients.