Three models for calculating college student retention rates and predicting enrollments are examined: (1) the Cohort Ratio Model; (2) the Longitudinal Persistence Model; and (3) the Markov Process Model. The last is seen as more encompassing, with wider applicability range, and useful in tracking student change in major and movement in and out of…

The purpose of this research project was to compile and analyze data concerning the composition and geographic distribution of South Africa's population for the purpose of future educational planning to meet the needs of four population groups. This document contains statistics and conclusions on: (1) the role of population shifts and…