Topic Archives: Occupational Requirements

Why This Counts: Measuring Occupational Requirements

You probably know that BLS publishes data and analysis about employment, unemployment, job openings, earnings, productivity, occupational safety and health, and more. But did you know we also publish information about how often workers have to lift objects; the maximum weight they lift or carry; whether they work in extreme heat or cold; and how much training and experience they need for a job? We call these characteristics “occupational requirements.”

What are occupational requirements?

The Occupational Requirements Survey provides information about the requirements of jobs:

  • Physical demands of work, such as keyboarding, reaching overhead, lifting or carrying
  • Environmental conditions, such as extreme heat, exposure to outdoors, proximity to moving parts
  • Education, training, and experience requirements, such as prior work experience, on-the-job training, and license requirements
  • Cognitive and mental requirements, such as interaction with other people, independence of work, and the amount of review

How did BLS get into doing this survey?

This survey is one of our newest statistical programs; we first published data on December 1, 2016.

The Social Security Administration asked us to help them obtain accurate and current data to use in their disability programs. They are developing an Occupational Information System, which will use data from the Occupational Requirements Survey. That means the survey is crucial for Social Security to manage their disability programs fairly and efficiently.

How can I use occupational requirements information?

Users of Occupational Requirements Survey data include:

  • Researchers exploring occupational change
  • Jobseekers and students
  • Government agencies evaluating skill gaps
  • People with disabilities and their advocates

Let’s discuss a couple of examples to show you what I mean.

Educational requirements

You may want to know the minimum formal education requirements for jobs. The survey has a stat for that! In 2018, a high school diploma was required for jobs covering 40.7 percent of workers, while 17.9 percent had a bachelor’s degree requirement. The chart below shows the percent of jobs by minimum education requirement.

Percent of jobs with a minimum education requirement, 2018

Editor’s note: Data for this chart are available in the table below.

We have more information on education, training, and experience. The 2018 news release showed that on-the-job training was required for about 77 percent of workers, and the average duration was 34 days.

We also have information on preparation time, which includes minimum formal education, training, and work experience a typical worker needs to perform a job. Preparation time between 4 hours and 1 month was required for 31.5 percent of workers.

Environmental Conditions

Is the noise level at your workplace closer to a library (quiet) or a rock concert (very loud)? For some jobseekers, understanding the noise level and other environmental conditions might be extremely important as they evaluate job options. The chart below provides examples of the noise intensity in different occupations.

Percent of jobs with noise intensity level requirements, selected occupations, 2018

Editor’s note: Data for this chart are available in the table below.

Examples of work environments with different noise intensity levels include:

  • Quiet: private office, a golf course, or art museum
  • Moderate: department stores, business office, or fast food restaurant
  • Loud: manufacturing plant, atop large earth moving equipment, or jobs next to the highway
  • Very loud: rock concert venues, working with jack hammers, or rocket testing areas

How do we collect job requirement data?

To collect job requirement data, our field economists ask business owners, human resource professionals, worker safety officers, and supervisors to collect requirements of work. Field economists do not use paper or online questionnaires to collect these data; instead, they rely on a conversational interviews and descriptive documents, such as task lists, to collect information on occupational requirements.

How are we improving the survey?

Survey scope: Since it began, we have continued to refine the survey to improve its accuracy. In the third year of collection, we redefined the survey scope to focus on critical job functions—that is, the reason the job exists.

Survey content: Beginning with the current sample in collection, we added questions about cognitive and mental requirements. The Social Security Administration asked for this change so we can provide information on the requirements for workers to adapt to changes in the pace of work, solve problems, and interact with others.

Sample: The survey sample is collected over a 5-year period. That will provide the large amount of data necessary to publish information about detailed occupations. We have revised the sampling process to ensure we collect information about less common occupations.

Website: We recently improved the web layout to make it easier for users to find the data they want.

Where is more information?

We have data for occupational groups and occupations through the Occupational Profiles. All data are available through the public data tools. For concepts, methods, and history of the survey see the Handbook of Methods or visit our homepage.

Let us know if you have questions or comments about occupational requirements:

  • Email
  • Phone: (202) 691-6199

Use these gold-standard data to learn more about your job requirements or to find out about new ones. Whatever your occupational requirements question, “We have a stat for that!”

Percent of jobs with a minimum education requirement, 2018
Education requirement Percent
No minimum education requirement 31.5%
High school diploma 40.7
Associate’s degree 3.8
Associate’s vocational degree 2.1
Bachelor’s degree 17.9
Master’s degree 2.3
Professional degree 0.9
Doctorate degree 0.5
Percent of jobs with noise intensity level requirements, selected occupations, 2018
Occupation Quiet Moderate Loud
Bus and truck mechanics and diesel engine specialists 49.0% 51.0%
Computer programmers 60.1
Construction laborers 48.6 51.4
Electricians 49.0 51.0
Highway maintenance workers 46.2 53.8
Home health aides 54.1 45.9
Library technicians 56.0
Medical transcriptionists 68.7
Paralegals and legal assistants 66.5 33.5
Welders, cutters, and welder fitters 48.2 50.9

Earth Day 2019: Careers that Care for Our Earth

Next year will be the 50th Anniversary of Earth Day! The first Earth Day occurred on April 22, 1970, and I will show my age and admit that I clearly recall marching around my little campus on a blustery spring day in Topeka. Now, 49 years later, we want to celebrate Earth Day by highlighting some jobs that take care of our planet.

One way we keep track of jobs in the United States is through the Occupational Outlook Handbook which provides career information for hundreds of occupations. The Occupational Outlook Handbook was first published in 1949 to serve returning veterans of World War II. This year, the Handbook is 70 years old!

In honor of Earth Day, here are six earth-friendly career paths to consider:

Agricultural Engineers

What they do: Solve agricultural problems concerning power supplies, the efficiency of machinery, the use of structures and facilities, pollution and environmental issues, and the storage and processing of agricultural products.Female scientist in a field examining crops.

  • 2018 median pay: $77,110 per year
  • Typical entry-level education: Bachelor’s degree
  • Number of jobs 2016: 2,700
  • Projected growth. 2016–26: 8% (As fast as average)

 

 

 

Environmental Engineering Technicians

What they do: Test, operate, and, if necessary, modify equipment used to prevent or clean up environmental pollution. They may collect samples for testing, or they may work to mitigate sources of environmental pollution.Scientist standing near waterfalls and wearing protective clothing.

  • 2018 median pay: $50,560 per year
  • Typical entry-level education: Associate’s degree
  • Number of jobs 2016: 17,000
  • Projected growth, 2016–26: 13% (Faster than average)

 

 

 

 

 

 

Biochemists & Biophysicists

What they do: Study the chemical and physical principles of living things and of biological processes, such as cell development, growth, heredity, and disease.Two biochemists talking in a lab

  • 2018 median pay: $93,280 per year
  • Typical entry-level education: Doctoral or professional degree
  • Number of jobs 2016: 31,500
  • Projected growth, 2016–26: 11% (Faster than average)

 

 

Atmospheric Scientists, including Meteorologists

What they do: Study the weather and climate, and examine how those conditions affect human activity and the earth in general.Two meteorologists tracking a storm with satellite images.

  • 2018 median pay: $94,110 per year
  • Typical entry-level education: Bachelor’s degree
  • Number of jobs 2016: 10,400
  • Projected growth, 2016–26: 12% (Faster than average)

 

Solar Photovoltaic (PV) Installers

What they do: Assemble, install, and maintain solar panel systems on rooftops or other structures.Person wearing protective clothing installing solar panels.

  • 2018 median pay: $42,680 per year
  • Typical entry-level education: High school diploma or equivalent
  • Number of jobs 2016: 11,300
  • Projected growth, 2016–26: 105% (Fastest of the more than 800 occupations BLS projects)

 

 

Environmental Scientists & Specialists

What they do: Use their knowledge of the natural sciences to protect the environment and human health. They may clean up polluted areas, advise policymakers, or work with industry to reduce waste.Scientists taking notes while conducting research in a nature area

  • 2018 median pay: $71,130 per year
  • Typical entry-level education: Bachelor’s degree
  • Number of jobs 2016: 89,500
  • Projected growth, 2016–26: 11% (Faster than average)

 

 

 

Want more information? You can explore hundreds of occupations using our Occupational Outlook Handbook. For a larger list of new and emerging earth-friendly or “green” jobs, visit the Department of Labor’s O*Net Resource Center.

Celebrating Women in STEM Occupations

International Women’s Day was first celebrated on March 19, 1911. During International Women’s Year in 1975, the United Nations began celebrating International Women’s Day on March 8.

In the United States, the first National Woman’s Day was observed on February 28, 1909. The Socialist Party of America designated this day to honor the 1908 garment workers’ strike in New York, where women protested against poor working conditions. Since President Jimmy Carter’s Presidential Proclamation in 1980, March has included a celebration of National Women’s History.

This blog celebrates women in the labor force, especially those working in STEM (science, technology, engineering, and math) professions.

Check this out: Earlier this year, to commemorate the 150th anniversary of the creation of the Periodic Table of Chemical Elements, we published our own Periodic Table of STEM Occupations!

But first some context

When President Carter issued his proclamation in 1980, 47.7 percent of women were employed, compared with 54.9 percent of women in 2018. For women ages 25 to 54, there has been an even greater increase in employment — from 60.1 percent in 1980 to 72.8 percent in 2018.

Women work in a variety of occupations. The largest number of women work as:

  • Registered nurses (2.8 million)
  • Elementary and middle school teachers (2.7 million)
  • Secretaries and administrative assistants (2.4 million)
  • Cashiers (2.4 million)

The occupations that overwhelmingly comprise women include:

  • Preschool and kindergarten teachers (97.6 percent are women)
  • Dental hygienists (97.1 percent)
  • Speech-language pathologists (96.0 percent)
  • Dental assistants (96.0 percent)

How are women doing in STEM occupations?

Three broad occupational groups have many STEM jobs: life, physical, and social science occupations; computer and mathematical occupations; and architecture and engineering occupations.

  • Nearly half of the people in life, physical, and social science occupations are women.
  • About 1 in 4 people working in computer and mathematical occupations are women.
  • About 1 in 6 people working in architecture and engineering occupations are women.

Here’s a look at women’s shares in more specific STEM occupations.

Women as a percent of total employed in selected STEM occupations, 2018 annual averages

Editor’s note: Data for this chart are available in the table below.

What else can you tell us about STEM jobs?

The Occupational Employment Statistics program provides a wealth of information about employment and wages annually for more than 800 occupations. The occupational employment and wage data below are for 2017. We will release the 2018 data on March 29, 2019.

The Occupational Outlook Handbook can help you find career information on duties, education and training, pay, and job outlook for hundreds of occupations.

Let’s highlight our data for several STEM occupations for all workers:

Computer Systems Analysts

  • National employment is 581,960, and the mean annual wage is $92,740.
  • California has the most computer systems analysts, with 72,980; New Jersey is one of the best paying states, at $105,750.
  • Computer Systems Analysts have a projected 9-percent increase in employment from 2016 to 2026 (as fast as average).

Industrial Engineers

  • National employment is 265,520, and the mean annual wage is $90,340.
  • Michigan has the most industrial engineers, with 28,460; Texas is one of the best paying states, at $108,330.
  • Industrial Engineers have a projected 10-percent increase in employment from 2016 to 2026 (faster than average).

Chemical Technicians

  • National employment is 64,550, and the mean annual wage is $51,010.
  • California and Texas have the most chemical technicians, with 6,450 and 6,350, respectively; Delaware is one of the best paying states, at $63,350.
  •  Chemical Technicians have a projected 4-percent increase in employment from 2016 to 2026 (slower than average).

Some final thoughts

These STEM occupations pay more, and sometimes significantly more, than the mean annual wage for all workers of $50,620. In 2017, the mean wage for STEM jobs was $91,310.

There were nearly 8.9 million STEM jobs in May 2017, representing 6.2 percent of U.S. employment. Employment in STEM occupations is projected to increase by 10.9 percent (faster than average) from 2016 to 2026. This growth is expected to result in 1.0 million new jobs.

Want more information?

Current Population Survey for employment of women: email or phone (202) 691-6378.

Occupational Employment Statistics for occupational employment and wages data at the national, state, and local level: email or phone (202) 691-6569.

Occupational Outlook Handbook for occupational descriptions and projections: email or phone (202) 691-5700.

Women as a percent of total employed in selected STEM occupations, 2018 annual averages
Occupation Percent who are women
Life, physical, and social science 46.7%

Medical scientists

52.1

Biological scientists

47.5

Chemists and materials scientists

37.7

Environmental scientists and geoscientists

33.1

Chemical technicians

25.3
Computer and mathematical 25.6

Statisticians

53.8

Operations research analysts

49.1

Computer systems analysts

37.5

Web developers

32.5

Computer support specialists

28.1

Computer programmers

21.2

Software developers, applications and systems software

19.3
Architecture and engineering 15.9

Architects, except naval

29.7

Industrial engineers, including health and safety

23.0

Engineering technicians, except drafters

18.1

Civil engineers

14.8

Mechanical engineers

10.9

Celebrating Our Teachers on World Teachers’ Day!

Teachers of America (and the world), we celebrate you! To commemorate World Teachers’ Day on October 5, I want to share some data about today’s teachers and reflect back on how my own teachers influenced me on my path to become the Acting Commissioner of the Bureau of Labor Statistics. We’ll also include quotes from some amazing teachers on what inspires them to teach.

I love seeing my students grow and the excitement in their eyes when they’re learning. Adrienne Davenport, Preschool teacher, Portland, Oregon

I always enjoyed math class, although college-level calculus proved to be a challenge. One of my favorite teachers taught me both geometry and calculus at Wilbur Cross High School in New Haven, Connecticut. (Home of the Governors!) What I mostly remember was how patient she was with everyone in the class. She wanted everyone to succeed and went out of her way to make everyone feel special. Hers was the last class of the day, and we’d often stay late just to soak up a little more calculus. I guess geek-dom starts early.

Math is something I like and it’s rewarding for me to be able to show students that math isn’t scary and that they’re smart enough to do it. Nikita Midamba, Math teacher, Philadelphia, Pennsylvania

I’m not sure I’d ever heard of economics or statistics back in high school, and I certainly had never heard of the Bureau of Labor Statistics. But I had a good foundation in math, which I put to use every day. I even got pretty good at using a slide rule (kids, you can search for it on the Internet). But that’s a story for another day.

I love teaching for a lot of reasons. Wanting my students to have more access to opportunities in life is what keeps pushing me. Lydia Shelly, High school math teacher, Glendale, Arizona

Oh, economics. I guess I stumbled onto that in college, and was fortunate to have great professors and interesting topics like labor economics, urban economics, economic history, and even Soviet economics. But the one I remember most fondly was “Economics of the Arts,” which explored movies, theater, music, museums, and more. No wonder I came to work in a city brimming with the arts.

I love teaching, especially beginners. When you see students finally connect with a dance move they’ve been trying for weeks, they get so excited. That’s rewarding. Stephanie Yezek-Jolivet, Dance teacher

Enough of me reminiscing. Now let’s get to the facts. I’m happy to report BLS has lots of data about teachers. Table 1 shows employment, wages, and projected growth for a few teacher categories. Links go to the Occupational Outlook Handbook, which provides career information on duties, education and training, pay, and outlook for hundreds of occupations, including, of course, teachers!

Table 1: Employment, projected outlook, and wages for teachers
Occupation Employment, 2016 Employment growth, projected 2016–26 (percent) Employment change, projected 2016–26 Median annual wage, May 2017
Preschool teachers 478,500 10% (Faster than average) 50,100 $28,990
Kindergarten and elementary school teachers 1,565,300 7% (As fast as average) 116,300 $56,900
Middle school teachers 630,300 8% (As fast as average) 47,300 $57,720
High school teachers 1,018,700 8% (As fast as average) 76,800 $59,170
Special education teachers 439,300 8% (As fast as average) 33,300 $58,980
Career and technical education teachers 219,400 4% (Slower than average) 7,700 $55,240
Postsecondary teachers 1,314,400 15% (Much faster than average) 197,800 $76,000
Source: U.S. Bureau of Labor Statistics, Employment Projections program and Occupational Employment Statistics survey.

I’ve saved the best for last! Time to drill down and look at some local data. Using data from our Occupational Employment Statistics program, let’s look at the Secondary School Teachers page as an example. Scroll down the page and you will see six maps and charts, which include state and metropolitan area data for employment, concentration of jobs and average wages of secondary school teachers. To highlight some of the data:

  • Where is high school teacher employment?
    • Texas has the highest employment of secondary school teachers (113,120) with California coming in second (107,680).
    • Wyoming is the state with the lowest number of high school teachers (1,860) and Vermont has the second lowest number (2,120).
    • New York-Jersey City-White Plains, New York-New Jersey, Metropolitan area has the most employment (42,350).
  • How do wages differ?
    • Average annual wages of secondary school teachers ranged from the lowest in Oklahoma ($41,880) and South Dakota ($41,980) to the highest in Alaska ($85,420) and New York ($83,360).
    • The highest paid area for secondary school teachers is Nassau County-Suffolk County, New York, Metropolitan Division with an average annual wage of $101,110. The lowest paid area for secondary school teachers is Sierra Vista-Douglas, Arizona, at $39,590.
  • Where are the highest and lowest concentrations of secondary school teacher jobs?
    • If you look at the employment per thousand jobs, the state of Missouri has the highest number (9.9 teacher jobs for every 1,000 jobs), with Maine (9.6), Texas (9.5) and Ohio (9.4) close behind.
    • On the low end of the scale are Nevada (4.4 teacher jobs for every 1,000 jobs), Washington (4.5) and the District of Columbia (4.6).

To learn more about teacher data available from the Occupational Employment Statistics program, see Education, Training, and Library Occupation Profiles. For a list of all industries and occupations, see the Create Customized Tables function.

Want more information?

Whatever you do in life, you may have a teacher (or two!) to thank for guiding you on your path. So join with me and say, “Thank you teachers for all you do!”

Earth-friendly Careers for Earth Day 2018

Only 2 more years until we hit the 50th Anniversary of Earth Day! The first Earth Day occurred on April 22, 1970. Here at the U.S. Bureau of Labor Statistics, we track jobs, including jobs that take care of our planet. The Occupational Outlook Handbook provides career information for hundreds of occupations. The Handbook has been around for almost 70 years; the first paperback edition in 1949 cost $1.75!

In honor of Earth Day, here are six earth-friendly career paths to consider:

Environmental Science and Protection Technicians

What they do: Monitor the environment and investigate sources of pollution and contamination, including those affecting public health.

  • 2017 median pay: $45,490 per year
  • Typical entry-level education: Associate’s degree
  • Number of jobs in 2017: 32,840
  • Projected growth 2016–26: 12% (Faster than average)

Conservation Scientists and Foresters

What they do: Manage the overall land quality of forests, parks, rangelands, and other natural resources.Conservation scientist

  • 2017 median pay: $60,970 per year
  • Typical entry-level education: Bachelor’s degree
  • Number of jobs in 2017: 30,340
  • Projected growth 2016–26: 6% (As fast as average)

 

 

 

Zoologists and Wildlife Biologists

What they do: Study animals and other wildlife and how they interact with their ecosystems and the impact humans have on wildlife and natural habitats.

  • 2017 median pay: $62,290 per year
  • Typical entry-level education: Bachelor’s degree
  • Number of jobs in 2017: 17,710
  • Projected growth 2016–26: 8% (As fast as average)

Environmental Engineers

What they do: Use the principles of engineering, soil science, biology, and chemistry to develop solutions to environmental problems.

  • 2017 median pay: $86,800 per year
  • Typical entry-level education: Bachelor’s degree
  • Number of jobs in 2017: 52,640
  • Projected growth 2016–26: 8% (As fast as average)

Microbiologists

What they do: Study microorganisms such as bacteria, viruses, algae, fungi, and some types of parasites to understand how these organisms live, grow, and interact with their environments.Microbiologists

  • 2017 median pay: $69,960 per year
  • Typical entry-level education: Bachelor’s degree
  • Number of jobs in 2017: 21,870
  • Projected growth 2016–26: 8% (As fast as average)

 

 

 

Urban and Regional Planners

What they do: Develop land use plans and programs that help create communities, accommodate population growth, and revitalize physical facilities in towns, cities, counties, and metropolitan areas.Urban planner

  • 2017 median pay: $71,490 per year
  • Typical entry-level education: Master’s degree
  • Number of jobs in 2017: 35,310
  • Projected growth 2016–26: 13% (Faster than average)

 

 

 

You can explore hundreds of occupations using our Occupational Outlook Handbook. For a larger list of new and emerging earth-friendly or “green” jobs, visit the Department of Labor’s O*Net Resource Center.