Occupational classification

The need for a common occupational classification system has begun to outweigh the importance of the precision of a multipurpose classification system. Recent multiplication, in government, of sources of occupational statistics, the variety of uses to which occupationally classified data are now put, and the theoretical dissatisfaction shown in recent literature make it desirable that a single, standard classification system be developed for all agencies.Work is now starting on a standard classification system (presently in the major group of professional, technical, and related workers). Although final results will not be available for use in the1970 Census, there is detailed effort to reduce the large residual census categories and to develop a more detailed list of classifications for that Census. The statistician should beaware that work is in progress on one of the classifications of growing importance to him.