Student retention and expert system design for effective intervention in four-year colleges.

The Problem of educational attainment and student retention have received increasing attention by social researchers for many years. The focus of analysis has shifted from describing status mobility to the causal sequence of status transmission and attainment. The present study examines the process of formal educational attainment through student retention in American four-year colleges by applying objective and subjective variables in a sequence of causal relationships. The results of the study show student retention in higher education may depend on institutional resources such as, parent and sibling's educational attainments in addition to strong individual commitment to educational goals and positive feelings about the institution that the student attends. Though the sample in the study are relatively disadvantaged in academic ability, the findings suggest that high schools and colleges as primary socializing agents provide powerful influences in developing educational aspirations and commitments that help in the process of educational attainment among young adults. Taking relevant factors of retention, the knowledge-base is created for the design of expert system. User interface is developed with the help of object-oriented language to access the knowledge-base. The expert system will provide useful services to the users in terms of prescribing, monitoring and evaluating individualized intervention program(s) for the high risk students. This service will facilitate the process of educational attainment among the high risk students and perhaps, will help retain them in the given institution