Relationship of vocational maturity to work values

This study examined the relationship of vocational maturity to work values. Two hypotheses were tested: (1) Vocational maturity is positively related to differentiation of work values within subjects. (2) Vocational maturity is positively associated with intrinsic work values and negatively associated with extrinsic work values. Sixty-two subjects enrolled in remedial reading at a community college were administered the Vocational Development Inventory-Attitude Scale and the Work Values Inventory. Data analyses supported hypothesis 1 for females, but not for males, and partially supported hypothesis 2.     

Effects of social stress on operant drinking of alcoholics and social drinkers

The relationship between social stress and alcohol consumption was examined in 10 alcoholics and 10 social drinkers matched on age and education. Drinking was measured via 10 minutes of operant responding whereby lever presses earned alcohol reinforcement on an FR-50 schedule. During stress conditions, subjects were exposed to simulated interpersonal encounters requiring assertive behavior. In terms of autonomie arousal, both groups were equally stressed. The no-stress condition consisted of non-threatening discussions of pleasurable spare time activities. Alcoholics significantly increased their operant responding to obtain alcohol following stress conditions while social drinkers did not.     

A procedure for maintaining student progress in a personalized university course

Ten students in a personalized university course were given target dates for completing each of 26 lessons. The lessons could be completed before those dates, but not after. The first two failures to complete a lesson by the target date led to "warnings"; the next failure required the student to withdraw from the course. When each student's rate of lesson completion was compared with and without target dates, it was found that students completed an average of 1.0 lesson a day with the target-date contingency and 0.3 without it. Individual data indicated that most students did few or no lessons without the contingency. It was concluded that a target-date contingency is an effective method for maintaining student progress in personalized university courses.