Operadores de Metro
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
0.000
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
0.20
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, 86% 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 % |
|---|---|
Greet passengers, provide information, and answer questions concerning fares, schedules, transfers, and routings.53-4041 | 0.0083100.0 |
| Not observed on any surface — 11 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. | |
Operate controls to open and close transit vehicle doors. | —0 |
Drive and control rail-guided public transportation, such as subways, elevated trains, and electric-powered streetcars, trams, or trolleys, to transport passengers. | —0 |
Monitor lights indicating obstructions or other trains ahead and watch for car and truck traffic at crossings to stay alert to potential hazards. | —0 |
Direct emergency evacuation procedures. | —0 |
Regulate vehicle speed and the time spent at each stop to maintain schedules. | —0 |
Report delays, mechanical problems, and emergencies to supervisors or dispatchers, using radios. | —0 |
Make announcements to passengers, such as notifications of upcoming stops or schedule delays. | —0 |
Complete reports, including shift summaries and incident or accident reports. | —0 |
Attend meetings on driver and passenger safety to learn ways in which job performance might be affected. | —0 |
Collect fares from passengers, and issue change and transfers. | —0 |
Record transactions and coin receptor readings to verify the amount of money collected. | —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 |
|---|---|
Report delays, mechanical problems, and emergencies to supervisors or dispatchers, using radios.O*NET Task ID 12770 | 1.0 |
Make announcements to passengers, such as notifications of upcoming stops or schedule delays.O*NET Task ID 12771 | 1.0 |
Complete reports, including shift summaries and incident or accident reports.O*NET Task ID 12772 | 1.0 |
Greet passengers, provide information, and answer questions concerning fares, schedules, transfers, and routings.O*NET Task ID 12773 | 1.0 |
Record transactions and coin receptor readings to verify the amount of money collected.O*NET Task ID 12776 | 1.0 |
Operate controls to open and close transit vehicle doors.O*NET Task ID 12765 | 0.0 |
Drive and control rail-guided public transportation, such as subways, elevated trains, and electric-powered streetcars, trams, or trolleys, to transport passengers.O*NET Task ID 12766 | 0.0 |
Monitor lights indicating obstructions or other trains ahead and watch for car and truck traffic at crossings to stay alert to potential hazards.O*NET Task ID 12767 | 0.0 |
Direct emergency evacuation procedures.O*NET Task ID 12768 | 0.0 |
Regulate vehicle speed and the time spent at each stop to maintain schedules.O*NET Task ID 12769 | 0.0 |
Attend meetings on driver and passenger safety to learn ways in which job performance might be affected.O*NET Task ID 12774 | 0.0 |
Collect fares from passengers, and issue change and transfers.O*NET Task ID 12775 | 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