Observations of families in structured interactions: Parenting therapists provide reliable ratings of mothers' parenting

The reliability of observations of parenting by parenting therapists was assessed. An important predictor of externalizing behavior in children is quality of parenting. Data were videotapes of structured interactions in families with a child age 8–12 years referred to the evidence based Parent Management Training Oregon (PMTO) treatment program for child behavior problems. The therapists had clinical PMTO training but no training in systematic observation. PMTO observational coders with specific coder training were included as a reference for the therapists. Five therapists and two coders observed videotapes of 10 families and performed global evaluations of mothers' parenting skills. They used the coder's impression measure used in PMTO research. Scores were analyzed in a generalizability theory framework for the two groups of observers separately. Both observer types reliably rank‐ordered the mothers and assessed the level of parenting skills. PMTO therapists without coder training provided reliable ratings of parenting constructs relevant to the clinical PMTO program in a manner comparable to that of the trained reference coders.     

A study of the psychometric properties of the Beck Depression Inventory‐II,the Montgomery and Åsberg Depression Rating Scale,and the Hospital Anxiety and Depression Scale in a sample from a healthy population

The objective of this study is to evaluate internal consistency and psychometric properties of the Hospital Anxiety and Depression Scale (HADS), the Beck Depression inventory‐II (BDI‐II) and the Montgomery and Åsberg Depression Rating Scale (MADRS) for screening for major depressive episode (MDE) in a selected sample from a healthy population. Participants answered the BDI‐II and the HADS questionnaires and were interviewed with MADRS. The Structured Clinical Interview for Diagnostic and Statistical Manual of Mental Disorders (DSM)‐IV Axis I Disorders‐Clinician Version (SCID‐CV) was used to diagnose MDE. Current MDE was diagnosed in 20 (6%) of the 357 participants. All three scales including the depression sub‐scale for HADS had high area under the receiver operating characteristics curve (ROC) (AUC) (0.84–0.87), and internal consistency was also high for all scales (0.75–0.89). Optimal cut‐off for MDE was ≥ 12 for BDI‐II, MADRS ≥ 8, HADS total ≥ 9, and HADS‐D ≥ 4, which all resulted in sensitivities = 85% and specificities > 78%. Diagnostic accuracy was low on all depression scales (Cohen's kappa = 0.20–0.40). Reports of the properties of depression scales in a healthy population are limited. We found BDI‐II, HADS and MADRS to be acceptable as screening instruments for MDE in a selected sample from healthy population with recommend cut‐offs as mentioned above.     

Impassibility and revelation

What is the relation between divine unchangeability and the reality of change as implied in ideas of creation and redemption? Western Trinitarian theology in the 20^th century tended toward emphasizing the significance of change above divine unchangeability, giving it a modalist and Hegelian flavour that questioned the continuity with the church fathers. For this reason, it has been criticized by Orthodox theologians like Vladimir Lossky and David Bentley Hart. Newer scholarship has shown the significance of Luther's appropriation of the doctrine of divine unknowability and his insistence on the difference between revelation and divine essence for his understanding of the Trinity, which thus may appear to be much closer to the position of the Orthodox critics than to the Lutheran theologians criticized by them. There thus seems to be an unused potential in Luther's doctrine of the Trinity that should be of interest both for systematic and ecumenical theology.     

The Trauma Related Shame Inventory: Measuring Trauma-Related Shame Among Patients with PTSD

This article proposes a new measurement instrument of trauma-related shame. The purpose of this study is to investigate the psychometric properties of the scores derived from the Trauma Related Shame Inventory (TRSI) by means of generalizability theory (G-theory). The psychometric analyses are based on a sample of 50 patients in treatment for Post-traumatic Stress Disorder (PTSD). The results provided supporting construct validity evidence for the interpretation of TRSI as a homogeneous construct. The 24-item version of internal and external referenced shame yielded generalizability and dependability coefficients of .874 and .868, respectively. The distinction between shame and guilt was supported by a high generalizability coefficient of .812 for the difference scores between TRSI and guilt cognition scale. Further validity evidence was provided by a positive relationship between TRSI and a) self-judgment subscale in Self-Compassion Scale (SCS; Neff Self and Identity 2:(3), 223–250, 2003) and b) Beck Depression Inventory (Beck Steer and Brown 1996a) when controlled for guilt. The results of the present study provided promising support for using the 24-item version of TRSI in both clinical research and practice.     

Zugänge schaffen: Möglichkeiten niedrigschwelliger Drogenarbeit in der Adoleszenz

Addictions and the management of their side-effects offer a considerable challenge to our society. And though different studies show different results, we can realistically assume that more than 330,000 Austrians are alcoholics, the number of problematic drug-addicts being about 30,000, of which a growing number is making use of substitution treatment.This article will provide some insight into the practice of low-threshold drug services, which are primarily responsible for opioid-dependent or polytoxikoman substance-dependent people. These services are suitable for the target group, even if they do not have the motivation for change and are unable to end substance use. The necessary continuity of access to healthcare is maintained to achieve the basic objectives of survival and harm reduction. Referral to further treatment and therapies can be applied at the right time. The services are based in the social environment, near the drug scene, and they are acceptance-oriented. The reported practical experiences emerge from the many years of work of Kontaktladen und Streetwork im Drogenbereich, an institution of Caritas Steiermark in Graz. This overview documents the possibilities of low-threshold drug work, from which adolescents benefit, and supplements these with data from the 2013 Kontaktladen annual report.     

A Deep Learning Algorithm for High-Dimensional Exploratory Item Factor Analysis

Psychometrika - Marginal maximum likelihood (MML) estimation is the preferred approach to fitting item response theory models in psychometrics due to the MML estimator’s consistency,...     

Brought Up to Rebel in the Sixties: Birth Order Irrelevant,Parental Worldview Decisive

In Born to Rebel 1997 [1996] and subsequent works Frank Sulloway asserts that laterborns are more supportive of radical rebellions than are firstborns. Failure to replicate his historical cases and lack of significant sibling differences in contemporary studies of personality have produced fierce debate and grave doubts about the theory. It has yet to find robust support from studies of contemporary rebellions. Using retrospective survey data on the 1960s radicalization from 1,246 former students at the University of Oslo, we find no effect of birth order on who became student radicals. What we find are strong effects on political orientation of conventional radicalizing factors: upbringing in an urban environment and in particular in a home with radical parents. Within the group of radicals, birth order did not increase the propensity for political protest activity such as demonstrations and civil disobedience. Laterborns moreover had no higher proclivity than firstborns to apolitical protest behavior such as using cannabis or letting males' hair grow. Coming on top of concerns about the empirical support for other parts of the theory, our findings indicate that Sulloway's contested claim about the extrafamilial effects of birth order is not viable.     

Electron diffraction patterns from the Al–Mn decagonal phase

Abstract

The variety of electron diffraction patterns arising from the decagonal phase has been explored using a stereographic analysis for generating the important zone axes as intersection points corresponding to important relvectors. An indexing scheme employing a set of five vectors and an orthogonal vector has been followed. A systematic tilting from the decagonal axis to one of the twofold axes has been adopted to generate a set of experimental diffraction patterns corresponding to the expected patterns from the stereographic analysis with excellent agreement.