A meta-analysis of 30 studies found the following learner characteristics influenced the treatment responsiveness of early literacy interventions: rapid naming; problem behavior; phonological awareness; alphabetic principle; memory; IQ; and demographics. With the exception of the demographic category, the obtained effect sizes for the primary…

Examined risk factors leading to adolescent substance abuse so as to provide greater understanding of their influence. Divided risk factors into four categories: demographic, social, behavioral, and individual. Separated each category into its respective components, including ages of susceptibility and gender differences. Offers information on…

Examines parent-teen communication about sexual topics in mother-teen (n=666) and father-teen (n=510) pairs. Results show that, aside from gender of parents and teens, demographic variables were insignificant; relationship and attitudinal variables were linked to sexual discussions in both mother-teen and father-teen dyads. (Author/MKA)

Explores academic performance of Caucasian and African-American college freshmen (N=2,600) in a Southeastern public research university. Four cognitive and 30 psychosocial and demographic variables were used to predict the students' GPA and retention. Findings reveal cognitive and psychosocial variables for predicting student success. (Author/MKA)

A study investigated the relationship between speech production and several demographic and developmental factors in 147 children (ages 14-60 months) with hearing impairments. Significant predictors of speech intelligibility and phonetic inventory included the child's age, expressive language ability, degree of hearing loss, mode of communication,…

In this study, demographic and clinical characteristics of individuals with schizophrenia in a Chinese rural community who had attempted suicide at some time in their lives and those who had not made a suicide attempt were compared. Among individuals with schizophrenia, subjects with (n = 38) and without (n = 472) a lifetime history of suicide…

Studies examining relationships between demographic variables in a general population of psychiatric outpatients and quality of life (QOL), in which QOL was assessed according to current recommendations, have not been performed yet. The aim of this study was to examine one particular aspect of this relationship: the question to what extent QOL…

To develop a model of newspaper readership more closely related to explanation of readership behavior than prediction, a study used a combination of demographic and political participation variables in a multivariate analysis of data obtained in a national survey. Information from interviews of approximately 1,200 adults conducted in 1979 was…

Two methods were used to project college and university enrollment in South Carolina: the age ratio method, which correlates college attendance with the population of traditional college age; and the cohort survival method, using historical data on the progression of students from high school to and through college. The projections indicate that…

A method of projecting an institution's demand for higher education programs is presented. Demand was measured by the dependent variable of number of applications received by the institution. A model of independent variables that determine the demand was presented, including both exogenous variables, such as demographic patterns, national and…

A review of research about newspaper readership and circulation suggests that the key to understanding circulation patterns is to test in unison the solid predictors of readership (home ownership, population, income, media competition, and shared circulation) along with some of the more subtle correlates (such as social activity). Although these…

The shortcomings of current research on student attrition are reviewed, and ways are described in which multiple regression, path analysis, and a recursive causal model can be used to better understand attrition. A review of the research shows that past theoretical models lack an adequate definition of variables which have resulted in their being…

Unlike many population forecasts, the thesis of this paper is that present and prospective effects of population growth in the United States have been exaggerated in comparison with other aspects of population change. The effects of national population growth have been confused with those of growing affluence, changing technology, and…

Using longitudinal census tract data for four cities, this article predicts racial composition of neighborhoods as a function of earlier period racial, ethnic, socioeconomic, and physical characteristics. There is support for aspects of the ecological and filtering modes of succession, with some elements not being generally applicable across time…

This study examines why some young men and women choose military service as well as what factors lead to successful enlisting among those who choose military service. It examines these questions using cross-sectional and longitudinal panel survey data from large nationwide samples of high school seniors, many of whom were followed into young…