Faculty Bibliography

This paper describes the psychometric properties of two fidelity scales created as part of the Substance Abuse and Mental Health Services Administration (SAMHSA) sponsored medication management toolkit and their metric properties when used in 26 public mental health clinics with 50 prescribers. A 23-item scale, based on chart reviews, was developed to assess whether prescribers are following good medication practices, in conjunction with a 17-item scale to assess organizational support for and evaluation of prescriber adherence to recommended medication-related practices. Fundamental gaps in routine practice, including poor documentation of medication history and infrequent monitoring of symptoms and side effects were found.

This article reports on the use of narrative therapy ideas and practices in working with families that are homeless in a shelter-based, multiple-family discussion group program called Fresh Start for Families. It begins with a review of the challenges facing homeless families. It then briefly describes the collaborative methods used to develop the program. It then describes a range of practices and activities that provide opportunities for families to be witnessed in telling their stories of challenge and coping, to help and be helped by other families experiencing similar challenges, to reconnect and strengthen a positive sense of family identity while externalizing the constraining, stigmatizing descriptions associated with homelessness, and to envision and take steps towards their preferred futures.

The nervous system must provide a mechanism for very precise discrimination of differing patterns of activity, yet at the same time, there must be a mechanism for generalization to prevent all experiences from being independent and novel. Pattern separation and completion by cortical circuits contribute to these processes, respectively. Based on theoretical and computational models of the piriform cortex and experimental designs developed for hippocampal spatial memory, we provide evidence for pattern separation and completion in the olfactory system and demonstrate the predictive power of these two processes for behavioral odor perception

Parent cultural adaptation and preschool behavioral and socioemotional functioning were examined in a community sample of urban families from diverse cultural backgrounds. Participants were 130 families of children (mean age = 4.1 years) attending eight public Pre-Kindergarten programs in urban communities. Parents completed a measure of cultural adaptation that taps into acculturation and enculturation, and teachers reported on children's externalizing problems, internalizing problems and adaptive behavior in the classroom. Parents' ethnic identity was a significant predictor of children's functioning. The retention of parents' culture of origin and specific aspects of acculturation are related to positive outcomes in a sample of culturally diverse families of preschoolers living in urban communities. Bicultural parents (those with high ethnic and US American identity) had children with lower levels of internalizing problems and higher levels of adaptive behavior relative to parents who were not bicultural. Implications for enhancing positive child outcomes through the promotion of parental ethnic identity are discussed

This study examined the stability of maternal punitive/high-power discipline (PD) and inductive/authoritative discipline (ID) over the second and third years of life and the effect of maternal discipline on quality of mother-child interactions. Data from a longitudinal sample with 179 mother-toddler dyads were analyzed, and selected factors (i.e., child sex, temperament) that might moderate the association between maternal discipline and quality of mother-child interactions were also examined. Maternal discipline, quality of mother-child interactions, and temperamental moderators were measured at 16-18 months (Time 1) and 34-37 months (Time 2). Results showed that the stability of maternal use of discipline strategies over the toddler years was moderate. Lower maternal use of PD, higher maternal use of ID, and higher preference/reliance on ID (relative to PD) were associated with higher quality of mother-child interactions. Moderation effects of child temperament were also found. High ID and PD were associated with low quality of mother-child relationships in non-temperamentally difficult children but not in temperamentally difficult children.

OBJECTIVE: The objective of this study was to compare the social functioning of children with the Combined (CB) and Predominantly Inattentive (PI) subtypes of Attention Deficit/Hyperactivity Disorder (ADHD), controlling for comorbidity and medication-status, which may have confounded the results of previous research. METHOD: Parents and teachers of rigorously diagnosed unmedicated children with PI or CB subtypes of ADHD, and typical comparison children, rated them on the multidimensional Social Skills Rating Scale (SSRS). RESULTS: After co-varying for oppositionality and anxiety, social impairment was substantial and equivalent in both ADHD groups whether rated by parent or teacher. In addition, when rated by teacher, the nature of the deficits varied by subtype: Children with PI were impaired in assertiveness, whereas children with CB were deficient in self-control. These findings indicate that AD/HD subtypes differ in the nature of their social dysfunction independent of comorbidity and highlight the need for interventions to target their divergent needs.

As the field of attachment has expanded over the past four decades, the perturbations in the relational context which give rise to disturbances of attachment are increasingly, though by no means conclusively, understood. In Part I, this article reviews the historical and current state of research regarding normative attachment classification, the diagnosis of Reactive Attachment Disorder, and the proposed categories of Secure Base Distortions and Disrupted Attachment Disorder. In Part II, the article explores the role of parental psychopathology and the manner in which disturbed caregiver self-regulation leads to disturbances in the mutual regulation between caregiver and infant. The question of the relationship between particular types of maternal pathology and particular forms of attachment disturbance is examined through recent research on the association between maternal posttraumatic stress disorder (PTSD), Atypical Maternal Behavior, and child scores on the Disturbances of Attachment Interview (DAI). The authors present original research findings to support that the presence and severity of maternal violence-related PTSD were significantly associated with secure base distortion in a community pediatrics sample of 76 mothers and preschool-age children. Clinical implications and recommendations for treatment of attachment disturbances conclude the article.

Segmentation of target odorants from background odorants is a fundamental computational requirement for the olfactory system and is thought to be behaviorally mediated by olfactory habituation memory. Data from our laboratory have shown that odor-specific adaptation in piriform neurons, mediated at least partially by synaptic adaptation between the olfactory bulb outputs and piriform cortex pyramidal cells, is highly odor specific, while that observed at the synaptic level is specific only to certain odor features. Behavioral data show that odor habituation memory at short time constants corresponding to synaptic adaptation is also highly odor specific and is blocked by the same pharmacological agents as synaptic adaptation. Using previously developed computational models of the olfactory system we show here how synaptic adaptation and potentiation interact to create the observed specificity of response adaptation. The model analyzes the mechanisms underlying the odor specificity of habituation, the dependence on functioning cholinergic modulation, and makes predictions about connectivity to and within the piriform neural network. Predictions made by the model for the role of cholinergic modulation are supported by behavioral results