搜索结果: 1-2 共查到“劳动经济学 Introduction”相关记录2条 . 查询时间(0.156 秒)
Introduction of automatic occupation coding in ASHE
Introduction automatic occupation ASHE
2009/11/4
The automatic coding tool, automatic coding by text recognition (ACTR), is being introduced for the Annual Survey of Hours and Earnings (ASHE). ACTR has been shown to improve the quality of occupation...
This article summarizes the methods that BLS uses to evaluate its projections of the labor force, industry employment, and occupational employment each time a target year is reached. The article outli...