Workers' central life interests and personality characteristics

Industrial workers who perceive work as their central life interest (CLI) also describe themselves as having a higher level of decisiveness, initiative, and supervisory ability than workers with other CLI orientations. Workers with CLI orientations in nonwork institutions have the lowest scores on decisiveness, need for occupational achievement, and initiative, and the highest need for job security, of the groups studied. Workers with no anchored CLI had the highest need for self-actualization and need for occupational achievement, of all groups. These personality characteristics are seen as consistent with the CLI orientations of individual workers, suggesting that the personality does “fit” some institutional setting, but not necessarily all those in which the individual functions.     

Acquisition and generalization of instruction following behavior in profoundly retarded individuals

Four profoundly retarded male residents of a state institution learned to comply with the instructions "come here," "stay," and "sit." Acquisition occurred in a special therapy room and instructions were presented in a fixed sequence. All subjects learned to comply with the instructions in the training environment. Testing occurred in the subject's ward dayroom where instructions were presented in a random sequence. Despite dramatic changes in the stimulus conditions associated with the transfer to the testing situation the subjects performed close to their asymptotic level. Three experimentally naive subjects participated in a second experiment which was similar to the first, except that the number of acquisition sessions and the number of trials per session were reduced. The reduction in number of acquisition trials did not appear to affect performance in the testing environment. The possibility of terminating off-task behavior of institutionalized individuals by eliciting previously acquired instruction following behavior was discussed.     

Verification of hypothesized factors in one hundred and fifteen objective personality test designs

This paper reports on the third of a series of four experiments using similar concepts and methods for objective personality measurement, and overlapping test batteries. One hundred students were measured with 115 tests. The scores were correlated and factored by a re-iterated multiple group centroid method. The 17 factors thus obtained were rotated toward a clear simple structure. The relation of the rotated factors to earlier ones is indicated, but no extensive interpretation is attempted.