Dictionary of Occupational Titles (DOT), 1977

<p>The Dictionary of Occupational Titles (DOT) is a comprehensive compilation of 12,099 coded (9-digit) job definitions classified in nine defined major categories, 82 defined 2-digit divisions, and 559 defined 3-digit groups. More than 28,000 job titles are in the file. Also included are master title and definitions, term titles and definitions, glossary terms, and 220 industry designation definitions. Each job definition is rated for estimated interests, aptitudes, general education development, specific vocational preperation, and temperaments of the job. The file also includes 6-digit codes of Guide for Occupational Exploration groupings, the 3-digit 1970 Census of Population Occupation codes, and the 4-digit 1977 Standard Occupational Classification codes.</p>

《职业头衔词典（Dictionary of Occupational Titles，DOT）》是一份收录12099条9位编码职业定义的综合性汇编，这些职业被划分为9个大类、82个2位数细分领域以及559个3位数组别。该文件包含超过28000个职业头衔，同时涵盖主头衔及对应定义、术语头衔及对应定义、词汇表术语，以及220个行业标识定义。每一条职业定义均针对该职业的预估兴趣倾向、能力倾向、普通教育发展水平、特定职业准备要求以及职业气质进行了评级。此外，该文件还包含职业探索指南（Guide for Occupational Exploration）的6位编码分组、1970年人口普查3位数职业编码，以及1977年标准职业分类（Standard Occupational Classification）4位数编码。

搜集汇总

背景与挑战

背景概述

该数据集是1977年发布的职业标题词典，由美国劳工部就业和培训管理局编制，涵盖经济系统、贸易、工业和市场等领域。数据集通过康奈尔大学社会科学中心和国家技术信息服务处分发，用于职业分类和研究。