Mexican American adolescents have higher rates of externalizing problems than their peers from other ethnic and racial groups. To begin the process of understanding factors related to externalizing problems in this population, this study used the social development model (SDM) and prospective data across the transition to junior high school from…

Although the need for new educational technologies is increasing, the process for disseminating these innovations remains a challenge. A literature review shows that few studies have thoroughly investigated this area. Furthermore, there is no comprehensive framework or coordinated research agenda that may be used to guide such investigation. This…

This paper identifies the need for developing new ways to study curiosity in the context of today's pervasive technologies and unprecedented information access. Curiosity is defined in this paper in a way which incorporates the concomitant constructs of interest and engagement. A theoretical model for curiosity, interest and engagement in new…

The school-to-work (STW) transition occurs when young adults leave education and enter the full-time workforce. Most high school students in the United States will not graduate from a 4-year college and instead transition into the world of work, many filling positions in sales and service. Supporters of the STW movement advocate for educational…

Per definition, CSCL research deals with the data of individuals nested in groups, and the influence of a specific learning setting on the collaborative process of learning. Most well-established statistical methods are not able to analyze such nested data adequately. This article describes the problems which arise when standard methods are…

Examines how rational expectation models can help describe and predict trends within an economy and explains research needs within the discipline of economics which will enable economists to make more valid predictions. (DB)

This study identified characteristics of girls likely to have positive medical findings for child sexual-abuse. Females who were suspected to be child sexual abuse victims (n=1,456) were medically evaluated. Associations were found between positive findings of trauma and age and a history of sexual contact. A prediction model for suspected victims…

One recently developed parenting research model hypothesizes that parenting behavior and child adjustment are influenced by a number of divergent variables that operate through the component of the parent's personality that is related to the parenting role. In this model, the level of stress experienced by each parent results from a series of…

Examines reasons for cataloging backlogs in libraries and describes a preliminary theory of backlog dynamics. Formulas for predicting backlogs are discussed, backlog models are explained, the use of computer simulation software to form models is described, and further research is suggested. (five references) (LRW)

Documenting treatment integrity is an important issue in research and practice in any discipline concerned with prevention and intervention. However, consensus concerning the dimensions of treatment integrity and how they should be measured has yet to emerge. Advances from three areas in which significant treatment integrity work has taken…

The concept of treatment integrity cuts across a diversity of fields involved with providing treatments or interventions to individuals. In medical treatments, the concept of "treatment compliance" or "treatment adherence" is an important and problematic issue. In the field of nutrition, the concept of "dietary adherence" is important for…

Reviews past research that examined which variables might affect learning from feedback and identifies areas that need further research. Topics discussed include feedback as reinforcement; modeling of the feedback cycle; response certitude; feedback elaboration; error analyses; and feedback and higher-level tasks. (65 references) (LRW)

Describes a study that was conducted to establish empirically a set of instructional design project success indicators and to determine whether stakeholder perspective influences the importance attached to those indicators. Seven project success indicators were identified, suggesting that the common evaluation models are incomplete. (Author/LRW)

Describes a study that examined quantifiable characteristics of library schools to construct a model that predicts a judgment of perceived quality of library schools. Two perception studies conducted by Herbert White are discussed, statistical methods used are explained, and recommendations for further research are given. (34 references) (LRW)

A study examined the validity of using questions concerning retirement expectations in large-scale micro surveys. A simple static labor supply model that considered wages, hours worked, and health data was developed for this purpose. Next, the model was implemented using data from the National Longitudinal Survey (NLS) on the Labor Market…