The occupation-based component includes 95 science, technology, engineering, and mathematics (STEM) occupations as classified by the federal Standard Occupation Classification system.

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Cannon was known as the "census taker in the sky, " and developed a stellar classification system that became the standard of the Harvard Observatory.

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This step moves us closer to meeting the recent Jobs Council recommendation to enable regulations to be searched by North American Industry Classification System (NAICS) codes, (NAICS is a standard used by Federal agencies in classifying industry).

WHITEHOUSE: Regulations.gov: Remaking Public Participation