Pilot test of a measure to assess clients' perceptions of their home visitors.

Home visiting services for caregivers of infants and young children have been found to be an effective method for promoting child development. Unfortunately, such services suffer from high rates of attrition, suggesting the need to identify factors related to client retention in services. Research has indicated that the client-provider relationship is an important predictor of client retention in home visiting services; however, measures to assess this relationship are limited. This study reports on a pilot test of the Client Perceptions of Home Visitors Questionnaire, developed to assess home visiting clients' perceptions of their relationship with their home visitor. The measure was completed by 39 diverse home visiting clients during pregnancy in a midwestern town in the United States. The scale was found to have good internal consistency. Validity analyses found that the scale was positively associated with client satisfaction with services and perceived provider cultural sensitivity. The scale was also positively associated with retention in services at an 8-month follow-up. Additional research should examine the measure's psychometrics with larger samples.

Se ha determinado que los servicios de visita a casa para quienes prestan el cuidado a infantes y niños pequeños es un eficaz método para promover el desarrollo del niño. Desafortunadamente, tales servicios sufren de altas tasas de deserción, lo cual sugiere que hay una necesidad de identificar los factores relacionados con la retención del cliente en los servicios mencionados. La investigación ha señalado que la relación entre cliente y proveedor es un importante factor de predicción de la retención del cliente en los servicios de visita a casa; sin embargo, las medidas para evaluar esta relación son limitadas. Este estudio reporta acerca de un examen experimental del Cuestionario sobre las Percepciones del Cliente acerca de los Visitadores a Casa, desarrollado para evaluar las precepciones que tienen los clientes de visitas a casa acerca de su relación con el visitador a casa. Treinta y nueve clientes diversos de las visitas a casa completaron la medida durante el embarazo en un pueblo del medio oeste de los Estados Unidos. Se determinó que la escala tenía una buena consistencia interna. Los análisis de validez determinaron que la escala se asociaba positivamente con la satisfacción del cliente en cuanto a los servicios y la percibida sensibilidad cultural del proveedor. También se asoció la escala positivamente con la retención en los servicios al momento del seguimiento a los 8 meses. La investigación adicional debe examinar los aspectos sicométricos de la medida utilizando grupos muestras más grandes.

On considère que les services de visite à domicile pour les personnes prenant soin de bébés et de jeunes enfants sont une méthode efficace pour promouvoir le développement de l'enfant. Malheureusement de tes services souffrent de taux élevés d'attrition, suggérant donc le besoin d'identifier des facteurs liés à la rétention du client dans ces services. Les recherches ont indiqué que la relation client-prestataire est un facteur de prédiction important pour la rétention du client dans les services de visite à domicile. Cependant les mesures pour évaluer cette relation sont limitées. Cette étude porte sur un test pilote du Questionnaire des Perceptions du Client de la Visite à Domicile, développé afin d'évaluer les perceptions des clients de visite à domicile de leur relation au visiteur à domicile. La mesure a été remplie par 39 clients de visite a domicile, de milieux divers, durant la grossesse dans une ville du centre nord des Etats-Unis d'Amérique. On a trouvé que l'échelle avait une bonne consistance interne. Des analyses de validité ont trouvé que l'échelle était liée de manière positive à la satisfaction du client avec les services et à la sensibilité culturelle perçue du prestataire. L'échelle était aussi liée de manière positive à la rétention dans les services à un suivi à 8 mois. Des recherches supplémentaires devraient examiner la psychométrie de la mesure avec des échantillons plus grands.

The cusp plasma imaging detector (CuPID) cubesat observatory: Instrumentation.

The Cusp Plasma Imaging Detector (CuPID) CubeSat observatory is a 6U CubeSat designed to observe solar wind charge exchange in magnetospheric cusps to test competing theories of magnetic reconnection at the Earth's magnetopause. The CuPID is equipped with three instruments, namely, a wide field-of-view (4.6° × 4.6°) soft x-ray telescope, a micro-dosimeter suite, and an engineering magnetometer optimized for the science operation. The instrument suite has been tested and calibrated in relevant environments, demonstrating successful design. The testing and calibration of these instruments produced metrics and coefficients that will be used to create the CuPID mission's data product.

Covariates of the Severity of Aggression in Sexual Crimes: Psychopathy and Borderline Characteristics.

Whereas risk assessment literature on sexual offending has primarily focused on prediction of subsequent sexual crimes, and not the severity of those crimes, the first aim of the present study was to identify variables that predict the amount of damage to victims in sexual crimes compared with those that predict general aggressiveness. The second aim was to ascertain whether adding emotional instability measurements, as in borderline personality disorder (BPD), would add incremental variance to that captured by the facets of the Psychopathy Checklist-Revised (PCL-R). Trained raters assessed on the PCL-R, BPD, and measures of severity of sexual and nonsexual violence 302 adults who had sexually offended. PCL-R's Antisociality and two externalizing BPD factors (one from the standard and one from the alternative criteria) were significant predictors of violence both in sexual and nonsexual crimes. In contrast, deficits in the PCL-R's Affective facet (2) predicted victim damage in sexual contexts only, whereas the Lifestyle Impulsivity facet (3) of the PCL-R predicted violence in nonsexual contexts only. These findings suggest that adding measures of emotional dysregulation to commonly used instruments like the PCL-R, which assesses callousness and antisociality, may be beneficial for predicting violence.

Sex matters: females in proestrus show greater diazepam anxiolysis and brain-derived neurotrophin factor- and parvalbumin-positive neurons than males.

In humans and animal models, sex differences are reported for anxiety-like behavior and response to anxiogenic stimuli. In the current work, we studied anxiety-like behavior and response to the prototypical anti-anxiety drug, diazepam. We used 6th generation outbred lines of adult Long Evans rats with high and low anxiety-like behavior phenotypes to investigate the impact of proestrus on the baseline and diazepam-induced behavior. At three doses of diazepam (0, 0.1, and 1.0 mg/kg, i.p.), we measured anxiogenic responses on the elevated plus maze of adult male and female rats. We assessed parvalbumin and brain-derived neurotrophin protein levels in forebrain and limbic structures implicated in anxiety/stress using immunohistochemistry. At baseline, we saw significant differences between anxiety lines, with high anxiety lines displaying less time on the open arms of the elevated plus maze, and less open arm entries, regardless of sex. During proestrus, high anxiety females showed less anxiety-like behavior at 0.1 mg/kg, while low anxiety females displayed less anxiety-like behavior at 0.1 and 1.0 doses, relative to males. Brain-derived neurotrophin protein was elevated in females in the medial prefrontal cortex and central amygdala, while parvalbumin-immunoreactive cells were greater in males in the medial prefrontal cortex. Parvalbumin-positive cells in high anxiety females were higher in CA2 and dentate gyrus relative to males from the same line. In sum, when tested in proestrus, females showed greater anxiolytic effects of diazepam relative to males, and this correlated with increases in neurotrophin and parvalbumin neuron density in corticolimbic structures.

Identity concealment in transgender adults: A qualitative assessment of minority stress and gender affirmation.

Minority individuals might conceal their identity in social contexts in an effort to avoid stigma and victimization. Unfortunately, identity concealment is thought to impact psychological distress in transgender and gender nonconforming (TGNC) individuals. Thus, through 30 in-depth interviews, we sought to understand if and how identity concealment was experienced by TGNC individuals. Findings indicated that (a) TGNC identity concealment is a source of stress, (b) individuals might conceal their TGNC identity based on social context, (c) concealment of assigned sex and gender history can function to affirm one's true gender identity, and (d) concealment of gender history is a rejection of one's assigned sex. In addition, (a) passing/blending is an important interpersonal and intrapersonal process, (b) the importance of passing/blending can change over time, and (c) not passing/blending may result in worrying about personal safety. The authors discuss how concealment can both inhibit and promote psychological health for TGNC individuals, and they offer clinical applications for health providers. (PsycINFO Database Record

The Relation of Familiarity With Sexual Abusers to Subsequent Developmental Adaptation in Youths Who Have Sexually Offended.

The present study explored the effects of child sexual abuse (CSA) on the adaptation of male juveniles who subsequently sexually offended (JSOs; n = 178; age, M = 16.05 years, SD = 0.27, range = 12-22). It examined multiple levels of interpersonal closeness between the perpetrators of sexual abuse and their JSO victims. JSOs who were sexually abused by older children or adults who cohabitated with them for at least 3 months reported higher levels of emotional dysregulation, callousness/manipulativeness, and sexualization than did both JSOs who were sexually abused by someone they had never lived with and JSOs who reported no experiences of sexual abuse. Implications of these findings are discussed.

Periodic maternal deprivation may modulate offspring anxiety-like behavior through mechanisms involving neuroplasticity in the amygdala.

Maternal care has been shown to affect the development of behavioral and endocrine systems. In rats, periodic maternal deprivation (PMD) serves as an early life stressor that directly influences maternal care by promoting more pup-directed behaviors in stressed dams. To further assess the qualities of PMD that may ameliorate long-term anxiety effects in trait anxiety animals, we coded behaviors across lactation (postnatal day (PND) 5, 16, 21) in dams phenotyped as high (HAn) and low-anxiety (LAn). We assessed anxiety-like behavior in male offspring using the elevated plus maze (EPM), focusing on percent open arm (%OA) time and latency to enter OA (OA LAT) as measures of anxiety-like behavior. Finally, we examined the brains of representative male pups to determine if the stress-related protein brain-derived neurotrophic factor (BDNF) might show persistent changes in the amygdala. Dams phenotyped as HAn had lower %OA time and longer OA LAT relative to dams designated as LAn. During PMD, HAn dams had higher incidences of licking-grooming (L/G) and more pup-directed behaviors on PND 5 and 16 compared to LAn dams. Further, as adults, HAn male offspring exhibited less anxiety traits than their maternal line with greater %OA time and %OA entries relative to LAn. HAn offspring showed markedly more BDNF immunoreacted cells in the amygdala than LAn. The combination of these findings suggests that the mild stressor, PMD alters anxiety-like behavior in offspring likely by influencing HAn dams' L/G activity and altering stress related proteins in the amygdala.