On the role of data,statistics and decisions in a pandemic

AStA Advances in Statistical Analysis - A pandemic poses particular challenges to decision-making because of the need to continuously adapt decisions to rapidly changing evidence and available...     

The Impact of Skinner's Verbal Behavior on Organizational Behavior Management

In the book Verbal Behavior, Skinner provided a comprehensive, behavioral account of language. While the impact of Skinner's analysis on empirical research has been examined broadly, this review of the literature focused on studies relevant to organizational behavior management (OBM). Both empirical and nonempirical journal articles in OBM were analyzed, along with several influential books in the field. The results of this review indicate that the conceptual framework provided in Verbal Behavior has had virtually no impact on empirical research in OBM and very limited impact on conceptual work. Potential reasons for this lack of influence are discussed, and further research on verbal behavior in organizations is encouraged.     

Parent Characteristics and Early Coparenting Behavior at the Transition to Parenthood

This study examined parent characteristics as correlates of coparenting behavior in 57 primiparous couples. Parents' negative emotionality and perceptions of maternal acceptance in childhood, mothers' beliefs about fathers' roles, and observed marital behavior and family socioeconomic status were assessed during the third trimester of pregnancy, and coparenting behavior was observed at 3.5 months postpartum. Couples who exhibited high‐quality marital interaction showed higher supportive coparenting behavior, but couples who showed lower quality marital interaction demonstrated higher supportive coparenting behavior when mothers held more progressive beliefs about fathers' roles. Couples showed more undermining coparenting behavior when family socioeconomic status was lower and when fathers were higher on negative emotionality. Greater perceived maternal acceptance in childhood was only associated with lower levels of undermining behavior when prenatal marital interaction was high in quality. Thus, the characteristics of both parents, especially in combination with preexisting marital behavior, are important determinants of coparenting behavior.     

Cost‐Benefit Analysis of Passive Fire Protections in Road LPG Transportation

The cost‐benefit evaluation of passive fire protection adoption in the road transport of liquefied petroleum gas (LPG) was investigated. In a previous study, mathematical simulations of real scale fire scenarios proved the effectiveness of passive fire protections in preventing the “fired” boiling liquid expanding vapor explosion (BLEVE), thus providing a significant risk reduction. In the present study the economical aspects of the adoption of fire protections are analyzed and an approach to cost‐benefit analysis (CBA) is proposed. The CBA model is based on the comparison of the risk reduction due to fire protections (expressed in monetary terms by the value of a statistical life) and the cost of the application of fire protections to a fleet of tankers. Different types of fire protections were considered, as well as the possibility to apply protections to the entire fleet or only to a part of it. The application of the proposed model to a real‐life case study is presented and discussed. Results demonstrate that the adoption of passive fire protections on road tankers, though not compulsory in Europe, can be economically feasible, thus representing a concrete measure to achieve control of the “major hazard accidents” cited by the European legislation.     

Temperament as a Moderator of the Effects of Parental Depressive Symptoms on Child Behavior Problems

Parental depressive symptomatology has consistently been linked to child maladjustment, but these effects are not universal. This investigation examined the role of child temperament as a moderator of the effects of parental depression on behavior problems in five‐year‐old children. Parents reported on their own depressive symptoms, and both parents and teachers reported on child behavior. Temperament was assessed by both parent‐report and structured observation. Results indicated significant associations between behavior problems and both depressive symptoms (maternal and paternal) and child temperament (effortful control and negative affect). Child surgency moderated the effects of both maternal and paternal depressive symptoms on child behavior problems. Child negative affect and incongruous negative emotionality moderated the effects of maternal depressive symptoms on child behavior problems. These findings point to the importance of examining multiple factors within the family system to further understand the processes of child development.     

An Examination of the Relationship Between Career Thoughts and Communication Apprehension

This study examined relationships among dysfunctional career thoughts and levels of communication apprehension. Undergraduate students, 88 women and 87 men, completed the Career Thoughts Inventory (CTI; J. P. Sampson, G. W. Peterson, J. G. Lenz, R. C. Reardon, & D. E. Saunders, 1996) and the Personal Report of Communication Apprehension (PRCA‐24; J. C. McCroskey, 1984b). Analysis of correlation coefficients found significant mild‐to‐moderate correlations among scales of the CTI and the PRCA‐24. The results indicated that individuals with average and high levels of communication apprehension had greater decision‐making confusion, commitment anxiety, and external conflict than persons with low levels of communication apprehension. Implications for counseling and further research are discussed in light of these results.     

Cognitive Self‐Regulation and Depression: Examining Academic Self‐Efficacy and Goal Characteristics in Youth of a Northern Plains Tribe

The relationship between cognitive self‐regulatory processes and depression was examined in American Indian adolescents from a Northern Plains tribe. Students completed measures of negative life events, self‐efficacy, goals, and depressive symptoms. Results indicated that academic self‐efficacy was strongly associated with depression. Academic self‐efficacy also correlated with intrinsically motivating goal representations, such that students who indicated high academic self‐efficacy had goals that were more important to them, goals they thought more about, and goals they viewed as wanted by the self instead of as imposed on by others. However, we did not find the hypothesized mediational model in which academic self‐efficacy influenced depression indirectly by influencing goal characteristics. Rather, this indirect model varied by grade, and differed from what we expected. Specifically, for older adolescents, higher levels of academic self‐efficacy predicted goals that were more likely to be identified as the adolescent's own, and in turn, these self‐ as opposed to other‐oriented goals predicted higher levels of depressive symptoms. Results are discussed as providing support for continued investigations into the role of specific cognitive self‐regulatory processes in youth adjustment.