For the purposes of this study, which examines the upward mobility of educational administrators, "upward mobility" is defined as a function of a combination of professional attractiveness and inside sponsorship operating in a paternalistic environment. The study tested four hypotheses within paternalistic school environments: (1)…

Describes a study of 38 students at Eastern Oregon State College which identified mathematics proficiency as the key student characteristic leading to successful completion of computer science courses, and developed a model that accounts for 82 percent of the variation in students' final grades in computer courses for use by advisers. (LRW)

Rectifies the unsatisfactory textbook treatment of the finite-sample proprieties of estimators of regression models with a lagged dependent variable and autocorrelated disturbances. Maintains that the bias of the ordinary least squares estimator is determined by the dynamic and correlation effects. (MJP)