Reinforcing self-help group activities of welfare recipients

The attendance rates of welfare recipients at self-help group meetings was compared when supplementary reinforcement was given for attending and when it was not. Reinforcers included donated items, such as clothing and household goods, and information about welfare services. It was found that the attendance at meetings averaged three recipients per meeting without reinforcement and 15 recipients per meeting with reinforcement. There was evidence that attendance was associated with participation in other self-help activities. It was concluded that practical forms of reinforcement can be found to maintain the participation of severely disadvantaged populations in self-help groups.     

The effects of test anxiety, sex of subject, and type of verbal reinforcement on maze performance of elementary school children

The purpose of this study was to account for children's performance in an educational setting by evaluating individual difference factors and the subjects' differential responsivities to social reinforcement The child subjects performed on Porteus mazes, which were viewed as complex, stress-inducing tasks They were differentiated in terms of sex and test anxiety levels. Each child received the same number of noncontingent reinforcements, which consisted of either verbal praise or verbal criticism or no feedback The data yielded significant triple interaction effects among anxiety, sex, and social reinforcement for the time and error scores on the mazes The data were discussed in terms of their implications for remediating performance in educational settings and their support for the theoretical conception of test anxiety as a chronic drive state The authors concluded that the extrinsic, motivating effects of verbal reinforcement can be reasonably characterized, but only if one attends to individual differences among those subjects being reinforced.