Effects of wage inequities on work attitudes and performance

A replication and extension of the Adams and Jacobsen (1964) investigation of inequity theory was carried out using a 3 × 2 experimental design with three levels of compensation and two levels of qualifiedness. This design included an overcompensated condition in which the overpayment was not confounded with unqualifiedness, thereby allowing a comparison of differential predictions from inequity and expectancy theory. Comparisons of over and underpayment conditions were also made to test the differential threshold hypothesis of inequity theory. Attitudinal as well as performance data were collected to investigate the possibility of differing modes of inequity reduction.The major finding in the present study was that variations in manipulated perceptions of qualifiedness produced significant effects upon both quality and quantity measures of work behavior while induced variations in the amount of anticipated compensation only affected quality of work. The qualified conditions produced fewer pieces of higher quality. This finding was discussed from the point of view of inequity theory as well as an alternative “self-esteem” explanation.Differences in work performance across pay levels were nonsignificant with the exception of a work quality measure in which the overpaid qualified group produced significantly more errors than the standard pay-qualified group. Possible interpretations of these findings were discussed and a range of conditions which may affect perceptions of inequity were considered.     

From apathy to social activism

The study of social change has neglected the dynamics motivating individuals to join mass movements. Particularly obscure is how apathetic people are transformed into social activists. Considering this problem the author suggests three stages of development through which the individual progresses in attaining a higher level of personal and social maturity. The first stage ‐ dreaming ‐emerges when the individual aspires to change while wishing to avoid the risks involved. The second ‐ the illusion of power ‐ occurs when the hunger for power and the fear of it are mediated. The third ‐ real power ‐ is promoted by the yearning for self‐respect and social acceptance and is manifested by competence in gaining supremacy and actual experience in struggle. As a consequence of this process the individual advances from a subjective self‐image to perceiving himself as a social being; society is humanized by the greater participation of individuals.     

Judging and actualizing intrapersonal and interpersonal affordances

The current study investigated the perception of intrapersonal, interpersonal, and tool-based grasping possibilities. In Experiment 1, participants judged whether they would grasp planks of wood-presented in ascending, descending, and random orders of length-using one hand (1H), two hands (2H), or with a tool that extended their reach (TH). In Experiment 2, participants physically grasped the planks using 1H, 2H, or TH. In Experiments 3 and 4, the choice of TH was replaced with a choice of grasping the planks with another person (2P). The results showed that presentation order influenced the participants' behavior differently in the judgment and action experiments. The same behavioral patterns, however, were observed when participants switched between 1H and 2H, 2H and TH, and 2H and 2P grasping. The point at which participants judged they would switch between the different modes of grasping, as well as the point at which participants physically switched between the grasping modes, occurred at similar action-scaled ratios. The equivalence of perceiving intrapersonal and interpersonal affordances is discussed.     

The Role of Tentativeness in Perceiving Architecture and Art: A Far-from-Equilibrium Ecological Perspective

Two experiments examined performance in collision avoidance situations. In both experiments participants were asked to initiate a discrete maneuver to avoid a collision at the last possible moment. The affordances of the situations were varied as a function of vehicle dynamics and the functional consequences associated with responding too late or too early. The results were examined in the context of a 2-dimensional functional state space with dimensions associated with optical angle and optical expansion rate. The patterns of performance showed that the actions were consistent with decision rules that could be specified in terms of linear functions of the two optical variables. In most cases, performance at early stages of learning suggested that people were using an Expansion Rate Criterion. With practice, people would tune to a decision rule that was appropriate for the specific vehicle dynamics tested. The results are discussed in relation to the role of three factors in shaping ultimate performance: (a) tasks constraints (i.e., affordances), (b) information constraints (i.e., optical structure), and (c) experience (i.e., learning).     

A psychological predictor of elders' driving performance: social‐comparisons on the road

Older individuals often believe they can drive better than their contemporaries. This belief is an example of downward social‐comparisons; they can be self‐enhancing tools that lead to beneficial outcomes. As predicted, we found that drivers who engaged in downward social‐comparisons were significantly less likely to have adverse driving events over time, after controlling for relevant factors (p = .02). This effect was particularly strong among women, who tend to experience more negative driving stereotypes (p = .01). The study was based on 897 interviews of 117 elder drivers, aged 70–89 years, over 2 years. Our findings suggest that interventions to reduce adverse driving events among elders could benefit from including a psychological component.     

Developing cohesion in court-mandated group treatment of male spouse abusers

Cohesion in group treatment of spouse abusers plays an important and often overlooked role. Involuntary abuser groups can benefit from cohesion, but due to their unique structure, cohesion may develop differently than in voluntary psychotherapy groups. Initially, abuser groups may develop premature levels of cohesion that can make group members unwilling to express conflict, develop intimacy, and take responsibility for their actions. Understanding the abuser personality and the unique characteristics of involuntary abuser groups can shed light on why cohesion develops the way it does and the importance it plays in abuser groups. Developing effective interventions that target premature cohesion can help the group members express conflict, develop intimacy, and take responsibility for their actions, thus bringing about therapeutic levels of cohesion.     

Problem structuring heuristics in strategic decision making

In a laboratory experiment using 73 undergraduate students as subjects, comparisons were made between the use of a convergent, divergent, and limited heuristic for problem structuring under different stress levels. It was found that subjects using either the convergent or the divergent heuristic had lower satisfaction with the process and lower confidence in their results than those using the limited heuristic. There were no differences in the time used or the quality of results between subjects using the convergent and divergent heuristic. Stress reduced the quantity of results when using either the convergent or divergent heuristic. The subjects may have preferred the limited heuristic because the use of the convergent or divergent heuristic used more time, thus more energy, and resulted in more alternatives, thus increased uncertainty. It is also possible that the subjects preferred their future career plans to be more ambiguous than the use of either the convergent or divergent heuristic allowed.