Experimental analysis of proximity as a social stimulus: Increasing on‐task behavior of an adolescent with autism

Experimental analysis of social stimuli has typically been restricted to the presence or absence of verbal attention. In the present study, an ABAB design was used to assess the influence of proximity as a social stimulus. Close and distant proximity of a familiar adult was systematically manipulated to evaluate the effect of proximity on the on‐task behavior of a 15‐year‐old male with autism. Baseline, experimental analysis, and intervention phases were conducted within a self‐contained classroom. Pronounced effects of distant educator proximity to the participant were evident during both the experimental analysis and intervention, with increased on‐task behavior occurring in the distant condition. Future recommendations for the investigation of proximity as a relevant social stimulus are forwarded. © 2005 Wiley Periodicals, Inc. Psychol Schs 42: 189–196, 2005.     

Predictors of student Internet use: data from three developing countries 1

Training, organizational support, attitude and national culture were explored in relation to college students’ Internet usage. Samples were drawn from India, Mauritius and Reunion Island (an overseas Department of France). Each nation differs culturally from the others. Questionnaire data was collected on students’ Internet usage as well as the predictor variables. Data was analyzed using hierarchical multiple regression. The country groups were dummy‐coded. Results suggested that attitude, training and university support were positively related to students’ Internet use. Non‐significant interaction terms suggested that these relationships did not change according to country sample. The present findings are consistent with previous reports using samples from Western, economically developed countries.     

No Downturn Here: Tracking E‐business Programs in Higher Education*

As the fortunes of e‐businesses fluctuate, what is the state of e‐business educational offerings? The present study attempted to explore this question by investigating the number and nature of e‐business programs available in colleges and universities. Results were compared to previously published findings on e‐business education. Data were collected from program web sites. Master's and bachelor's degree programs based in North America and elsewhere in the world were examined. Despite the “dot‐bomb” economy, the present data suggested large increases in all foreign and North American bachelor's programs between the start of the fall semester of 2000 and November 2001. The number of North American master's programs appeared to increase dramatically during the year 2000 and at a lesser rate afterward. Findings also suggested that bachelor's and foreign master's programs involved more technical e‐business courses than the North American master's programs. The educational and economic factors possibly underlying these trends are discussed.