Evidence-Based Treatment in Practice: PCIT Research on Addressing Individual Differences and Diversity Through the Lens of 20 Years of Service.

Parent-Child Interaction Therapy (PCIT) is an intensive parent support program for caregivers and their children who exhibit difficult-to-manage disruptive behaviors. After more than four decades of research supporting its efficacy for reducing children's disruptive behaviors and improving parent-child relationships, PCIT has become one of the most popular and widely disseminated parenting support programs in the world. The evidence for the efficacy of PCIT can be found in many reviews of randomized clinical trials and other rigorous studies.

The Circle of Security Parenting Program (COS-P): A Randomized Controlled Trial of a Low Intensity, Individualized Attachment-Based Program With at-Risk Caregivers.

The Circle of Security-Parenting Intervention (COS-P; Cooper et al., 2009) is a psychoeducational program for caregivers of young children that has been widely disseminated. The program is founded in attachment theory and relies on computer-delivered content and parent reflection and discussion to teach concepts of safety and security to promote better caregiver-child relationships and child wellbeing.

Peer relationships and stress: Indirect associations of dispositional mindfulness with depression, anxiety and loneliness via ways of coping.

Introduction: Adolescents higher in the trait of dispositional mindfulness report fewer socioemotional problems. Focusing on the domain of peer stressors, we tested a model of adolescents' mindfulness as a resource that undergirds more constructive stress coping responses, in turn resulting in fewer socioemotional problems.

Method: The participants were 361 Australian secondary school students (40% boys; ages 11 to 18; M = 14.

At the Junction of Clinical and Developmental Science: Associations of Borderline Identity Disturbance Symptoms With Identity Formation Processes in Adolescence.

Developmental scientists describe the role confusion that can occur for adolescents as they are forming a personal identity. Clinical psychologists describe low self-worth, lack of self-clarity, feelings of emptiness, and dissociation as the key elements of identity disturbance, and they link these to borderline personality disorder. In this study, the authors aimed to work at the juncture of these approaches by considering interrelations between four elements of identity disturbance, typical identity formation processes reflective of identity commitment and confusion, and borderline features.

Unique associations of social media use and online appearance preoccupation with depression, anxiety, and appearance rejection sensitivity.

Social media (SM) can create a climate of social comparison and preoccupation with appearance, which can pose risks for emotional problems, such as depression and social anxiety. In this study, 763 adolescents and young adults reported time spent and intensity of social media use and preoccupation with both general and appearance-related (AR) social media activities and content. Associations were investigated with markers of depression and social anxiety symptoms and appearance sensitivities - appearance anxiety and appearance rejection sensitivity (appearance-RS).

Attachment and emotion regulation: A person-centred examination and relations with coping with rejection, friendship closeness, and emotional adjustment.

Guided by attachment theory of emotion regulation (ER), the current study utilized a person-centred approach to identify clusters of individuals that differed in their attachment representations and ER, and further examined individual differences in socio-emotional functioning based on these profiles. Participants included 658 emerging adults (M = 19.9, SD = 2.

Improved Perceptions of Emotion Regulation and Reflective Functioning in Parents: Two Additional Positive Outcomes of Parent-Child Interaction Therapy.

The purpose of this study was to test whether Parent-Child Interaction Therapy (PCIT), a widely used effective therapy for children's externalizing behaviors and parenting problems, was associated with improvements in parents' emotion regulation and reflective functioning. We also investigated whether these improvements had unique associations with children's improvements in externalizing and internalizing symptoms. Participants were 139 Australian children aged 29 to 83 months and their caregivers; all were referred for child externalizing behavior problems coupled with parenting skill deficits or high parent stress.

Friends and Education: Identity Patterns across Domains and Associations with Emotion Dysregulation and Identity Disturbance.

The task of identity development, which involves distinguishing who one is, and defining and articulating this to others, is a challenging developmental task for most youth. This is made even more challenging when one considers that there are multiple domains of identity development. In the current study, Australia adolescents (N = 336; aged 12-15 years, 46% male) reported their identity status commitment, exploration and reconsideration across two different domains (education and friendship).