WITHIN CLASSIFICATION JOB DIFFERENCES
对某组织同一分类下的六个岗位进行任务分析，发现五个岗位在任务组成上存在显著差异，影响选拔、培训和评估方案的设计。
A task analysis was conducted to determine the extent to which six jobs from a single classification in one organization were similar in their task composition. Of the six jobs studied, MAN‐OVA results demonstrated that five were significantly different. Follow‐up analyses indicated that there were practically significant differences between the jobs. These results suggested that selection options would be affected and that differing training and evaluation procedures should be used. The practical implications of these findings for selection, training, performance appraisal and job grouping are discussed.