Greater number of group identifications is associated with healthier behaviour in adolescents

We investigated the relationship between group identification (with the family, school, and friendship groups) and adolescent health behaviour (smoking, binge drinking, and cannabis use). 1,111 students from 4 Scottish secondary (high) schools completed a questionnaire which included measures of group identification, group contact, health behaviours, and demographic variables. We found that identification with the family and school groups predicted reduced odds of substance use, whereas identification with the friend group predicted increased odds of substance use. Furthermore, the greater the number of social groups with which the participant strongly identified, the lower the odds that he/she participated in negative health behaviours. In contrast, merely having contact (rather than identifying strongly) with these groups increased the odds of participation in these behaviours. We suggest that group identification influences behaviour to the extent that it encourages adherence to group norms.     

Attachment and Relational Aggression: Power as a Mediating Variable

Evidence illustrates that insecure romantic attachment predicts higher levels of relational aggression. However, no research has attempted to explain that relationship with mediating variables, such as relationship power, which is associated with attachment and partner violence. Data for this study included 457 couples from Wave 2 of the Flourishing Families Study. Actor Partner Interdependence results indicated that insecure attachment was significantly predictive of relational aggression actor effects. There was also a significant partner effect between male insecure attachment and female relational aggression, and power was a significant mediator between attachment and relational aggression for males and females.     

Slowing Down the Conversation: The Use of Letter Writing with Adolescents and Young Adults in Residential Settings

For some time therapeutic letter writing has been used to promote change within the client and family system. The use of specific letter writing assignments with an adolescent in residential care allows the therapist to work systemically on specific patterns of interaction within the family. This article describes letters writing techniques that provide opportunities for adolescents to be confronted with their behaviors, while also giving them space to accept responsibility and embrace the need to change. Methods are also outlined for holding parents accountable for their behaviors and helping them to change their approach to working with their child. Some possible outcomes from using such assignments include moving individuals and families through the stages of change, promoting a systemic view, slowing down the conversation, teaching communication skills, increasing nurturance, and repairing attachment injuries.     

Development and initial validation of the anti-racism behavioral inventory (ARBI)

This investigation reports on the development and initial validation of the anti-racism behavioral inventory, a measure designed to assess anti-racism awareness and behavior among students in counseling and counseling psychology programs within the United States (US). Data from 513 participants were collected over three related studies. Factor analyses suggested that the 21-item scale was best represented as a bifactor model with one general anti-racism behavior factor and three domain-specific factors, namely individual advocacy, awareness of racism, and institutional advocacy. Additional validity was supported through inverse associations with measures of symbolic racism and color-blind racial attitudes, as well as positive associations with scores on the Quick Discrimination Index. Potential utility of the measure and future directions for ongoing development is discussed.     

Functional Disability in Mild Cognitive Impairment: A Systematic Review and Meta-Analysis

Accumulating evidence suggests that the pre-dementia syndrome mild cognitive impairment (MCI) is characterized by decrements in instrumental activities of daily living (IADL). The current review was a quantitative synthesis of the available literature to objectively characterize IADL disability in MCI while clarifying inconsistencies in findings across studies. It was hypothesized that individuals with MCI would display significantly greater functional impairment relative to cognitively intact controls. Candidate moderators specified a priori included functional assessment approach, MCI subtype, depressive symptoms, and language conducted. Online databases (PubMed/MEDLINE and PsycINFO) and reference lists were searched to identify peer-reviewed publications assessing IADL in MCI compared to normal aging. A total of 151 effect sizes derived from 106 studies met inclusionary criteria (N?=?62,260). Random effects models yielded a large overall summary effect size (Hedges’ g?=?0.76, 95 % confidence interval: 0.68???0.83, p?<?.001) confirmed in multi-level analyses adjusted for nesting of effect sizes within studies (g?=?0.78, 95 % confidence interval: 0.69???0.87). Functional assessment strategy and MCI subtype were significant moderators of effect size, whereas depressive symptoms and language were not. Results convincingly demonstrate that MCI is associated with significant difficulties in the performance of complex everyday tasks. It appears that functional decline, like cognitive decline, exists on a continuum from healthy aging to dementia onset. Implications for clinical practice and research priorities are discussed.