A longitudinal study over a five-month period of changes in several jobs was conducted among 244 employees of a federal agency. Data were obtained on perceptions of job content and a number of job attitudes, and indicated a temporary positive influence of the changes in one set of jobs. (Author)

A survey of 859 entry-level workers from 8 European countries employed as machine operators and office technology workers identified the processes that account for the development of career-enhancing strategies and job content innovations. Supervisor or coworker relations and intrinsic work values were most important. (SK)