Tecnicos de Sinais de Transito
Transporte e Movimentação de MateriaisExposição à IA
- Fonte dos dados: BLSPublicado: 2026-08
Moderado· relativa
BaixoQuatro faixas relativasMuito altoValor por grupo ocupacional
Escala, base e fonte
Quatro faixas relativas (Baixo / Moderado / Alto / Muito alto)
831 ocupações detalhadas da tabela de projeções de emprego do BLS. O valor é atribuído por código da National Employment Matrix (NEM), pelo que as ocupações que partilham um código NEM recebem a mesma banda
- Fonte dos dados: AnthropicPublicado: 2026-03
0.030
0.000Intervalo dos valores aqui apresentados0.745Escala, base e fonte
Índice de exposição observada, 0–1 tal como publicado
Mapeado sobre tarefas O*NET
- Fonte dos dados: ILOPublicado: 2025
0.19
0.09Intervalo dos valores aqui apresentados0.70Valor por grupo ocupacional
Escala, base e fonte
Índice de exposição à IA generativa, 0–1 tal como publicado
Grupo de base CITP-08 — todas as ocupações com o mesmo código recebem este valor
Calculado por este site, não publicado pela OIT: das 1.012 ocupações que este site liga ao conjunto de dados da OIT, 87% atingem ou superam este valor.
Que tipo de valor esta fonte publica
A categoria de BLS é uma posição relativa, não um nível absoluto, e também não é uma medição de primeira mão: agrupa em quatro faixas as posições percentis da ocupação em vários estudos publicados. Não é uma previsão de emprego ou de salários, não é uma probabilidade de adoção e não distingue automação de aumento.
Task-level exposure
Apenas tarefas expostas| Task | Claude.aiRaw / share % |
|---|---|
Consult with clients to assess risks and to determine security requirements.49-2098 | 0.026377.4 |
Keep informed of new products and developments.49-2098 | 0.003510.3 |
Demonstrate systems for customers and explain details, such as the causes and consequences of false alarms.49-2098 | 0.00216.1 |
Prepare documents, such as invoices or warranties.49-2098 | 0.00216.1 |
| Not observed on any surface — 12 task(s) — These tasks have no row in the source for this release. The 0 in the share row is a display-stage composition ratio; absence is what the — in the raw row states. | |
Examine systems to locate problems, such as loose connections or broken insulation. | —0 |
Mount and fasten control panels, door and window contacts, sensors, or video cameras and attach electrical and telephone wiring to connect components. | —0 |
Install, maintain, or repair security systems, alarm devices, or related equipment, following blueprints of electrical layouts and building plans. | —0 |
Inspect installation sites and study work orders, building plans, and installation manuals to determine materials requirements and installation procedures. | —0 |
Adjust sensitivity of units, based on room structures and manufacturers' recommendations, using programming keypads. | —0 |
Test and repair circuits and sensors, following wiring and system specifications. | —0 |
Drill holes for wiring in wall studs, joists, ceilings, or floors. | —0 |
Mount raceways and conduits and fasten wires to wood framing, using staplers. | —0 |
Order replacement parts. | —0 |
Feed cables through access holes, roof spaces, or cavity walls to reach fixture outlets, positioning and terminating cables, wires, or strapping. | —0 |
Test backup batteries, keypad programming, sirens, or other security features to ensure proper functioning or to diagnose malfunctions. | —0 |
Provide customers with cost estimates for equipment installation. | —0 |
Values in this tab are predicted labels, not observations. Eloundou et al. (2023) published two rating regimes — human raters and GPT-4 — and the β shown here is derived from the GPT-4 rater basis alone; the same task can take a different value under the other regime. The unit and the meaning differ from the observed shares (%) in the other tabs, so do not place them on the same axis.
| Task | βE1 + 0.5 × E2 |
|---|---|
Provide customers with cost estimates for equipment installation.O*NET Task ID 11771 | 1.0 |
Prepare documents, such as invoices or warranties.O*NET Task ID 11772 | 1.0 |
Inspect installation sites and study work orders, building plans, and installation manuals to determine materials requirements and installation procedures.O*NET Task ID 11763 | 0.5 |
Keep informed of new products and developments.O*NET Task ID 11769 | 0.5 |
Order replacement parts.O*NET Task ID 11773 | 0.5 |
Examine systems to locate problems, such as loose connections or broken insulation.O*NET Task ID 11758 | 0.0 |
Mount and fasten control panels, door and window contacts, sensors, or video cameras, and attach electrical and telephone wiring to connect components.O*NET Task ID 11760 | 0.0 |
Install, maintain, or repair security systems, alarm devices, or related equipment, following blueprints of electrical layouts and building plans.O*NET Task ID 11761 | 0.0 |
Adjust sensitivity of units, based on room structures and manufacturers' recommendations, using programming keypads.O*NET Task ID 11764 | 0.0 |
Test and repair circuits and sensors, following wiring and system specifications.O*NET Task ID 11765 | 0.0 |
Drill holes for wiring in wall studs, joists, ceilings, or floors.O*NET Task ID 11766 | 0.0 |
Demonstrate systems for customers and explain details, such as the causes and consequences of false alarms.O*NET Task ID 11767 | 0.0 |
Consult with clients to assess risks and to determine security requirements.O*NET Task ID 11768 | 0.0 |
Mount raceways and conduits and fasten wires to wood framing, using staplers.O*NET Task ID 11770 | 0.0 |
Feed cables through access holes, roof spaces, or cavity walls to reach fixture outlets, positioning and terminating cables, wires, or strapping.O*NET Task ID 20799 | 0.0 |
Test backup batteries, keypad programming, sirens, or other security features to ensure proper functioning or to diagnose malfunctions.O*NET Task ID 20800 | 0.0 |
β = E1 + 0.5 × E2 · E1 = tasks where direct LLM access alone cuts time by at least 50%, E2 = tasks where software built on top of an LLM cuts time by at least 50%. Values take only 0 / 0.5 / 1.0.
Data sources & licenses — O*NET®, Anthropic Economic Index, Eloundou et al. (2023): see full notices on the Credits page