The short answer
An industry classifies the employer's output, such as hospitals or software publishing. An occupation classifies the work a person performs, such as registered nurse or web developer. JOLTS and CES are industry series and publish monthly. OEWS and Employment Projections are occupational and publish annually. Occupation level demand signals come from weighting industry data to an occupation's industry mix.
The same job appears in many industries
An accountant works in manufacturing, government, hospitals and accounting firms. A single occupation is therefore exposed to several industry cycles at once, and the mix determines which industry news actually matters to it.
This also cuts the other way: an industry headline about layoffs affects some occupations inside that industry far more than others.
The timeliness tradeoff
Monthly industry series are fast but not job specific. Annual occupational series are job specific but describe a period that has already closed. Neither is wrong, and using only one leaves a real gap.
- Industry, monthly: JOLTS openings and separations, CES payroll employment.
- Occupation, annual: OEWS employment and wages, Employment Projections outlook.
How the bridge works here
Occupational staffing patterns show which industries employ an occupation and in what proportion. Weighting monthly industry signals by that mix produces a near term demand signal for the occupation, which is what the Current Demand component uses.
This is an estimate of exposure, not a measured occupational openings count. It is reasonable and it is disclosed, which is the standard applied to every derived figure on this site.
Practical consequence
When you read a jobs report, ask which industries it moved and whether your occupation actually sits in them. A strong month concentrated in industries that barely employ your occupation is not your strong month.
Takeaways
- Occupation and industry are different classifications with different release schedules.
- Occupation level demand signals are weighted from industry data, not measured directly.
- Headline jobs numbers only matter to you through your occupation's industry mix.
Sources behind this guide
- CESCurrent Employment Statistics, U.S. Bureau of Labor Statistics.
- JOLTSJob Openings and Labor Turnover Survey, U.S. Bureau of Labor Statistics.
- OEWSOccupational Employment and Wage Statistics, U.S. Bureau of Labor Statistics.
Put it to use
Look up a specific job to see its Job Market Health score, trend, wage context and outlook. Search occupations, or read how the score is built on the methodology page.
Keep reading
- Job openings vs hires: what the gap meansOpenings count intent. Hires count outcomes. When the two diverge, the gap describes how hard it is to actually get through a process.
- How to compare local job marketsOccupational data goes local through OEWS employment and concentration. Monthly demand data mostly does not, so local comparisons need care about what is being compared.