The dangers of resource myopia in work and organisational psychology: a plea for broadening and integration broadening

In this essay the limitations of the traditional quantitative approach in work and organisational psychology are put forward. It is argued that an extension of the methods, a broadening of the type of problems to be addressed, and a stronger integration with associated disciplines as well as with the application and implementation of the research findings are needed to ensure the usefulness and application of future W&O psychology. It is not suggested that micro-level problems should not be investigated, but it is postulated that W&O psychology should not be deprived of the opportunity to tackle other, and often more relevant, meso-and macro-level issues because we lack appropriate tools for attacking them

The relative importance of task, citizenship and counterproductive performance to job performance ratings: Do rater source and team-based culture matter?

This study contributes to our understanding of which factors predict raters' policies for combining performance components into an overall job performance rating. We used a work-roles framework to examine the effects of rater source and team-based culture. The sample consisted of 612 individuals in three job categories (3 17 nurses, 168 personnel recruiters and 127 sales representatives). Respondents rated employee performance profiles that were described on task, citizenship and counterproductive performance. Raters' weights differed by (a) organizational culture (low- vs. high-team-based); (b) rating source (supervisor vs. peer) and (c) job. In a team-based culture, more weight was given to citizenship performance and less to task performance. Peers attached more importance to citizenship performance and less to task performance. Implications of these findings for performance management are discussed

Behavior-Based Versus Trait-Oriented Performance Ratings: An Empirical Study

23 US Navy officer raters evaluated the performance of subordinate officers using (a) behaviorally anchored scales, (b) scales containing the same dimensions and definitions but without behavioral anchors, and (c) a series of scales involving trait-oriented dimensions, also without anchors. Comparisons of the formats\u27 psychometric properties indicated that the behaviorally anchored scale format was somewhat superior to the other 2 on 3 of 4 dependent variables (involving estimates of leniency, halo, interrater agreement, and degree of differentiation among ratees). However, the magnitudes of the differences due to formats were small, in no case exceeding more than 5% of the variance on the dependent variable

Inheritance of Low Serum Immunoglobulin D

Previous studies have shown that log IgD levels in normal individuals are distributed in a nonunimodal manner. Therefore, in this study we tested whether inheritance might play a role in determination of IgD levels. IgD levels were measured in serum or plasma from 301 randomly selected children aged 6-18 yr, 245 consecutive adult blood donors, and 134 first-degree relatives of subjects with low IgD levels. Comparison of serum and plasma from five individuals revealed no difference, so the two were used interchangeably. The distributions of log IgD levels in randomly selected populations of both adults and children were nonunimodal with nadirs at 2.15 IU/ml. In both of these randomly selected populations, 13-14% of the subjects had low IgD values (<2.15 IU/ml). In addition, there was a significant sibling-sibling correlation of log IgD values (r = 0.56, n = 72, P <0.01). Because of the nonunimodality of the frequency distribution histogram for IgD values and because of the familial aggregation of these values, the study was extended to include first-degree relatives of subjects with low plasma IgD. Blood samples from 92% of living first-degree relatives, 134 individuals, were analyzed for their level of IgD, and the results of segregation and pedigree analyses of these data were compatible with autosomal recessive inheritance of an allele for low plasma IgD levels. IgD values in plasma from siblings of probands for low IgD were also non-unimodal in distribution with a nadir at ≅2.15 IU/ml. The results suggest that there is autosomal recessive inheritance of an allele for low plasma IgD