Integrating systems of care in California for youth with severe emotional disturbance. I. A descriptive overview of the California AB377 evaluation project

This paper presents an overview and an initial set of findings from an evaluation in three California counties of a replication of an integrated system of care for youth suffering from serious emotional disturbance. The development of the innovative system of care was pioneered in Ventura County, California, and the replications were legislatively enabled through AB377 (Assembly Bill 377). This paper focuses on one set of variables being studied in the evaluation: the characteristics of the youth enrolled in the care systems. This variable is important because personnel in the counties are explicitly deciding which youth are eligible for services given limited available public resources. Within the model system of care, clinical severity and risk status (being at-risk ofor in out-of-home placement) are used as the criteria for enrollment with the intent of serving those most in need as effectively as possible. The gender, age, clinical diagnosis, ethnicity, and global assessment of functioning (GAF) scores of these youth are presented. In general, the youth served are male, have low GAF scores, and predominantly receive clinical diagnoses of affective disorders and disruptive behavior disorders. African-Americans are overrepresented in the care systems relative to the general population and Asian-Americans are underrepresented.     

Integrating systems of care in california for youth with severe emotional disturbance II: Initial group home expenditure and utilization findings from the California AB377 Evaluation Project

The California AB377 Evaluation Project was established to study the replication of an innovative system of care in three California counties for youth suffering from severe emotional disturbance. Development of the innovative system of care was pioneered in Ventura County, California, and the replications were legislatively enabled through Assembly Bill 377 (AB377). This paper reports evaluative findings about a central goal of the innovative care system: the reduction of use of highly restrictive out-of-home placements though creation and maintenance of coordinated and effective community-based services. Group home facilities are the focus of the evaluation work because these facilities consume the largest proportion of all public expenditures for youth in residential placements in California. More than 10 years of aggregate county and state level monthly expenditure and utilization data are presented. The results indicate that the demonstration counties have generated lower per capita inflation adjusted rates of expenditures and per capita group home placements than California as a whole. The evaluation results provide evidence that an integrated system of care can reduce group home placements. However, the nature, quality and effectiveness of any and/or all alternative services provided remains a topic for further investigation.     

Activity settings as the unit of analysis: A theoretical basis for community intervention and development

Theory, methods, and action develop within context, one of which is the intellectual climate of an era. Community psychology is directly and indirectly interactive with many intellectual currents, such as postmodernism, semiotics, hermeneutics, and dialogism. These ideas are discussed as they impact on community psychology, with an emphasis on the reemergence of meaning as a central condition of psychology and community. Meaning is of key importance to the unifying concept in the transactional theoretical model which is presented. How this model might serve as a conceptual framework for an asset approach to community intervention and development is discussed. Increasingly, it is recognized that the development of theory to guide community research and action is necessary to advance intervention and to realize the potential of community psychology. It is argued that community psychology is positioned by concepts and practice squarely at the point of emerging thought, and can make fuondational contributions to general social science. The next article in this special section illustrates concepts of this model in an early education program and the remaining article illustrates the influence of ecocultural factors.     

Situational and Dispositional Predictors of Performance: A Test of the Hypothesized Machiavellianism Structure Interaction Among Sales Persons1

The hypothesized interaction found in laboratory studies between situational structure and Machiavellianism was tested on working samples of sales representatives. The results suggested that success or failure of Machiavellian tactics used in sales organizations appears to depend on the organization's structure: In loosely structured sales organizations high Machiavellians significantly outperformed low Machiavellians, but in tightly structured sales organizations, high Machiavellians failed to outperform low Machiavellians. These results and implications for future research are discussed.     

Improving Prediction of Academic Achievement for Transfer Students

The most widely used index for admission of transfer students, grade-point average at prior college, was found to be minimally correlated with subsequent grades. Better predictors of transfer GPA were high school GPA and scores on tests of English usage and mechanical reasoning. While based on 260 transfers at one university, these results suggest that a combination of other academic and intellective variables should replace the traditional transfer predictor—a C average at some other school.     

Variables determining the effects of delay in reinforcement,

Procedures were discovered for maintaining a small fixed-ratio performance under 24-hr delay in reinforcement, by appropriate manipulation of the length of delay, amount of food delivered, and size of the fixed ratio. Other experiments showed that (1) the parameters discovered in the first experiment could produce the same result without the complex history of the first procedures; (2) the same parameters of the delayed-reinforcement procedure could maintain an explicit chain of responses; (3) gradual increase in the delay in reinforcement from small to large values was not a necessary condition for achieving the major result, if large amounts of food were delivered as reinforcement and all of the behaviors were first under good control of the relevant stimuli with short delays.     

Mechanisms that underlie coordination in children with developmental coordination disorder

The authors examined potential mechanisms underlying motor coordination in children with developmental coordination disorder (DCD). Because children with DCD experience difficulty processing visual, auditory, and vibrotactile information, the authors explored patterns of choice reaction time (RT) in young (6-7 years) and older (9-10 years) children with and without DCD by using a compatibility-incompatibility paradigm and different sensory modalities. Young children responded more slowly than older children to visual, auditory, and vibrotactile stimuli. Children with DCD took longer than typical children to process visual and vibrotactile stimuli under more complex stimulus-response mappings. Young children with DCD responded more slowly than typical children to visual and vibrotactile information under incompatible conditions. Children with DCD responded faster than unaffected children to auditory stimuli. The results suggest that there is a developmental nature in the processing of visual and auditory input and imply that the vibrotactile sensory modality may be key to the motor coordination difficulties of children with DCD.     

Higher-order exploratory factor analysis of the Reynolds Intellectual Assessment Scales with a referred sample

The factor structure of the Reynolds Intellectual Assessment Scales (RIAS; [Reynolds, C.R., & Kamphaus, R.W. (2003). Reynolds Intellectual Assessment Scales. Lutz, FL: Psychological Assessment Resources, Inc.]) was investigated with a large (N = 1163) independent sample of referred students (ages 6-18). More rigorous factor extraction criteria (viz., Horn's parallel analysis (HPA); [Horn, J.L. (1965). A rationale and test for the number of factors in factor analysis. Psychometrika, 30, 179-185.], and Minimum Average Partial (MAP) analysis; [Velicer, W.F. (1976). Determining the number of components from the matrix of partial correlations. Psychometrika, 41, 321-327.]), in addition to those used in RIAS development, were investigated. Exploratory factor analyses using both orthogonal and oblique rotations and higher-order exploratory factor analyses using the Schmid and Leiman [Schmid, J., and Leiman, J.M. (1957). The development of hierarchical factor solutions. Psychometrika, 22, 53-61.] procedure were conducted. All factor extraction criteria indicated extraction of only one factor. Oblique rotations resulted in different results than orthogonal rotations, and higher-order factor analysis indicated the largest amount of variance was accounted for by the general intelligence factor. The proposed three-factor solution was not supported. Implications for the use of the RIAS with similarly referred students are discussed.     

A social identity model of riot diffusion: From injustice to empowerment in the 2011 London riots

Previous research has shown that riots spread across multiple locations, but has not explained underlying psychological processes. We examined rioting in three locations during the August 2011 disorders in England to test a social identity model of riot diffusion. We triangulated multiple sources to construct a narrative of events; and we analysed interviews with 68 participants to examine experiences. In line with the model, we found evidence for two pathways of influence: “cognitive” and “strategic”. For some participants, previous rioting was highly self-relevant, and shared identity was the basis of their subsequent involvement. For others, previous rioting was empowering because it demonstrated the vulnerability of a common enemy (the police). In each location, interaction dynamics mediated the link between initial perceptions and collective action. The utility of this social identity approach is that it is able to account for both the boundaries and the sequence of urban riot diffusion.