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Static Strength

Ability · O*NET work requirement

The ability to exert maximum muscle force to lift, push, pull, or carry objects.

In the O*NET occupational database, Static Strength is an ability that work requires. O*NET rates how important it is (1–5) and what level of it a job needs (0–7) for every U.S. occupation. It is rated as important (3 or higher) in 168 of 894 occupations.

Breadth here means how widely O*NET rates this ability as important across occupations — not that it is rare, high-paying, or currently in employer demand.

Occupations that rely most on Static Strength

Ranked by O*NET importance to the occupation (1–5). Bars are sized against the 1–5 scale; the level column is what depth of the ability the job needs (0–7).

Occupation Importance Score Level
Structural Iron and Steel Workers 4.1 4.5
Stonemasons 4.0 4.9
Athletes and Sports Competitors 3.9 3.9
Laborers and Freight, Stock, and Material Movers, Hand 3.9 4.0
Reinforcing Iron and Rebar Workers 3.9 4.0
Brickmasons and Blockmasons 3.8 4.0
Construction Laborers 3.8 4.0
Firefighters 3.8 4.4
Millwrights 3.8 3.6
Tree Trimmers and Pruners 3.8 3.9
Derrick Operators, Oil and Gas 3.6 4.0
Manufactured Building and Mobile Home Installers 3.6 4.0
Adhesive Bonding Machine Operators and Tenders 3.6 3.5
Dancers 3.6 3.1
Farmworkers and Laborers, Crop, Nursery, and Greenhouse 3.6 3.8
Fishing and Hunting Workers 3.6 3.4
Helpers--Extraction Workers 3.6 3.9
Roof Bolters, Mining 3.6 3.8
Tank Car, Truck, and Ship Loaders 3.6 3.9
Baggage Porters and Bellhops 3.5 3.8
Carpet Installers 3.5 4.3
Fallers 3.5 4.5
Foundry Mold and Coremakers 3.5 3.5
Helpers--Brickmasons, Blockmasons, Stonemasons, and Tile and Marble Setters 3.5 4.1
Rail Car Repairers 3.5 3.6
Rock Splitters, Quarry 3.5 3.8
Tire Repairers and Changers 3.5 3.9
Carpenters 3.4 3.6
Fence Erectors 3.4 4.0
Heat Treating Equipment Setters, Operators, and Tenders, Metal and Plastic 3.4 3.6
Helpers--Painters, Paperhangers, Plasterers, and Stucco Masons 3.4 3.6
Highway Maintenance Workers 3.4 3.6
Mechanical Door Repairers 3.4 3.6
Orderlies 3.4 3.9
Aircraft Cargo Handling Supervisors 3.3 3.8
Cabinetmakers and Bench Carpenters 3.3 3.5
Commercial Divers 3.3 3.1
Drywall and Ceiling Tile Installers 3.3 3.1
Farm Equipment Mechanics and Service Technicians 3.3 3.5
Forest and Conservation Workers 3.3 3.9

Showing the top 40 of 168 occupations where this is important.

How AI is used by roles that need Static Strength

This ability is not itself "being automated" — but we can look at the roles for which O*NET rates it important and ask how those people actually use AI. This rolls the Anthropic Economic Index per-role signal up across those roles (importance-weighted). 34.5% of the 168 roles where this is important carry observed AI-usage data (58 roles).

Across those roles, 34.8% of AI conversations are people working with AI and 31.0% hand a task to AI , with an average autonomy of 3.45 / 5.

Collaboration pattern Share What it means
directive 26.0% AI does it; you give the instruction
learning 22.1% you ask AI to explain or teach
task iteration 12.0% you and AI go back and forth
feedback loop 5.0% AI does it, then adjusts from your feedback
validation 0.8% you do it; AI checks your work

Roles behind this signal

The roles where this ability is most important and that also have the most AEI data. "Works with AI" is the role's share of conversations that augment rather than automate.

Occupation Importance Works with AI Autonomy
Correctional Officers and Jailers 3.0 52.7% 3.0/5
Textile Cutting Machine Setters, Operators, and Tenders 3.1 27.2% 4.0/5
Patternmakers, Wood 3.1 30.1% 2.5/5
Physical Therapists 3.1 58.3% 4.0/5
Industrial Machinery Mechanics 3.1 22.8% 4.0/5
First-Line Supervisors of Landscaping, Lawn Service, and Groundskeeping Workers 3.0 18.5% 3.0/5
Athletic Trainers 3.0 56.4% 4.0/5
Occupational Therapy Assistants 3.1 70.8% 4.0/5
Adapted Physical Education Specialists 3.0 55.1% 3.0/5
Solar Photovoltaic Installers 3.1 47.2% 4.0/5
Telecommunications Equipment Installers and Repairers, Except Line Installers 3.0 23.4% 4.0/5
Massage Therapists 3.0 66.7% 4.0/5

Source: Anthropic Economic Index (2026-01-15-v4-plus-2025-03-27-v2) over a sample of Claude.ai Free and Pro conversations — not all AI tools and not the whole workforce. Shares are of observed conversations, weighted by how important this ability is to each role; some conversations are left unclassified by Anthropic's taxonomy, so shares need not sum to 100.

Industries that concentrate this

Where Static Strength matters most across the economy. Employment reach is the share of an industry's workers in occupations that significantly rely on Static Strength (O*NET importance ≥ 3 of 5). Concentration compares that reach to the national average industry, so a value above 1× means the requirement is more pervasive here than across the economy as a whole.

Nationally, about 19.0% of workers are in occupations that significantly rely on Static Strength (measured across 67 industries).

Sectors with the most such workers

Sector Workers Employment reach
Transportation and Warehousing 4,157,190 56.2%
Construction 3,670,280 45.2%
Administrative and Support and Waste Management and Remediation Services 3,283,130 36.4%
Retail Trade 3,255,810 20.9%
Manufacturing 3,247,300 25.4%
Health Care and Social Assistance 2,819,150 12.2%
Wholesale Trade 1,819,560 30.1%
Accommodation and Food Services 967,410 6.8%
Other Services (except Public Administration) 849,400 19.2%
Educational Services 758,900 5.6%
Real Estate and Rental and Leasing 601,270 25.4%
Arts, Entertainment, and Recreation 557,600 21.1%

Industries where it is most concentrated

Industry Level Concentration Employment reach
Landscaping Services National industry 4.38× 83.2%
Masonry Contractors National industry 3.99× 75.8%
Agriculture, Forestry, Fishing and Hunting Sector 3.84× 73.0%
Poured Concrete Foundation and Structure Contractors National industry 3.82× 72.6%
Drywall and Insulation Contractors National industry 3.44× 65.4%
Roofing Contractors National industry 3.21× 61.0%
Transportation and Warehousing Sector 2.96× 56.2%
Power and Communication Line and Related Structures Construction National industry 2.81× 53.3%
Mining, Quarrying, and Oil and Gas Extraction Sector 2.69× 51.1%
Construction Sector 2.38× 45.2%
Other Building Equipment Contractors National industry 2.23× 42.4%
Fitness and Recreational Sports Centers National industry 38.0%

Reach is a measure of how widespread a requirement is across an industry's workforce, not how intensively any individual uses it. Sector worker counts come from BLS OEWS employment; the significance threshold and tool use come from O*NET. Industries shown by concentration are filtered to a real worker base so a tiny specialty cannot top the list on rounding.

Capabilities required by many of the same occupations — a measure of which skills, knowledge and abilities tend to travel together, not a judgment of similarity.

Capability Type Shared occupations
Trunk Strength Ability 153
Multilimb Coordination Ability 152
Extent Flexibility Ability 112
Manual Dexterity Ability 159
Arm-Hand Steadiness Ability 158
Control Precision Ability 133
Reaction Time Ability 85
Stamina Ability 64
Finger Dexterity Ability 135
Depth Perception Ability 66
Operation and Control Cross-functional skill 94
Mechanical Knowledge 104

Sources for this page

Every figure above traces to a named public dataset and the exact release below — not hand-written opinion. See the full methodology for what each measure does and does not mean.

Data compiled June 2, 2026. Figures are estimates, not advice.

Cite this page
Plain

Singulariki. "Static Strength." Singulariki: a source-backed encyclopedia of work. Built from O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; Census NAICS 2022; Anthropic Economic Index v4 (2026-01-15) + v2 (2025-03-27). Accessed June 7, 2026. https://singulariki.com/abilities/static-strength

APA

Singulariki. (2026). Static Strength. Singulariki: a source-backed encyclopedia of work. Retrieved June 7, 2026, from https://singulariki.com/abilities/static-strength

BibTeX
@misc{singulariki-static-strength,
  title  = {Static Strength},
  author = {{Singulariki}},
  year   = {2026},
  note   = {O*NET 30.3; BLS Occupational Employment and Wage Statistics (OEWS) May 2024; Census NAICS 2022; Anthropic Economic Index v4 (2026-01-15) + v2 (2025-03-27). Accessed June 7, 2026},
  url    = {https://singulariki.com/abilities/static-strength}
}

Citations name the underlying public dataset releases — they reflect what this page is built from, not just the URL.