掘削機オペレーター

建設・メンテナンス・修理

AI露出度

データ出典: BLS公表時点: 2026-08
低い· 相対
低い4段階の相対区分非常に高い
職業群単位の値
尺度・母数・出典
4段階の相対区分（低い / 中程度 / 高い / 非常に高い）
BLS雇用見通し表の詳細職業831件が母数。値は NEM(全国雇用マトリクス)コード単位で付与されるため、同じ NEM コードの職業は同じバンドになります
出典データセット（XLSX ファイルのダウンロード）
データ出典: Anthropic公表時点: 2026-03
0.000
0.000ここに掲載された値の範囲0.745
尺度・母数・出典
観測エクスポージャー指数、公開されたまま0–1
O*NETタスクへの対応づけが基準
出典データセット
データ出典: ILO公表時点: 2025
0.13
0.09ここに掲載された値の範囲0.70
職業群単位の値
尺度・母数・出典
生成AI露出度指数、公開されたまま0–1
ISCO-08の職業小分類単位 — 同じコードの職業はすべて同じ値
当サイトの算出であり、ILOが公表した数値ではありません。当サイトがILOデータセットに結び付けた職業1,012件のうち、この値以上のものは97%です。
出典データセット

この出典がどのような性格の値か

BLSの区分は絶対水準ではなく相対順位であり、一次測定でもありません。複数の既存研究が付けた職業別パーセンタイル順位を4段階にまとめた値です。雇用や賃金の予測でもなく、導入確率でもなく、自動化と増強を区別しません。

Task-level exposure

露出のある作業のみ

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
Keep records of material or equipment usage or problems encountered. O*NET Task ID 9872	1.0
Compile cost estimates for jobs. O*NET Task ID 9877	0.5
Learn and follow safety regulations. O*NET Task ID 9849	0.0
Take actions to avoid potential hazards or obstructions, such as utility lines, other equipment, other workers, or falling objects. O*NET Task ID 9850	0.0
Adjust handwheels and depress pedals to control attachments, such as blades, buckets, scrapers, or swing booms. O*NET Task ID 9851	0.0
Start engines, move throttles, switches, or levers, or depress pedals to operate machines, such as bulldozers, trench excavators, road graders, or backhoes. O*NET Task ID 9852	0.0
Locate underground services, such as pipes or wires, prior to beginning work. O*NET Task ID 9853	0.0
Monitor operations to ensure that health and safety standards are met. O*NET Task ID 9854	0.0
Align machines, cutterheads, or depth gauge makers with reference stakes and guidelines or ground or position equipment, following hand signals of other workers. O*NET Task ID 9855	0.0
Load and move dirt, rocks, equipment, or other materials, using trucks, crawler tractors, power cranes, shovels, graders, or related equipment. O*NET Task ID 9856	0.0
Drive and maneuver equipment equipped with blades in successive passes over working areas to remove topsoil, vegetation, or rocks or to distribute and level earth or terrain. O*NET Task ID 9857	0.0
Coordinate machine actions with other activities, positioning or moving loads in response to hand or audio signals from crew members. O*NET Task ID 9858	0.0
Operate tractors or bulldozers to perform such tasks as clearing land, mixing sludge, trimming backfills, or building roadways or parking lots. O*NET Task ID 9859	0.0
Repair and maintain equipment, making emergency adjustments or assisting with major repairs as necessary. O*NET Task ID 9860	0.0
Check fuel supplies at sites to ensure adequate availability. O*NET Task ID 9861	0.0
Connect hydraulic hoses, belts, mechanical linkages, or power takeoff shafts to tractors. O*NET Task ID 9862	0.0
Operate loaders to pull out stumps, rip asphalt or concrete, rough-grade properties, bury refuse, or perform general cleanup. O*NET Task ID 9863	0.0
Select and fasten bulldozer blades or other attachments to tractors, using hitches. O*NET Task ID 9864	0.0
Test atmosphere for adequate oxygen or explosive conditions when working in confined spaces. O*NET Task ID 9865	0.0
Operate compactors, scrapers, or rollers to level, compact, or cover refuse at disposal grounds. O*NET Task ID 9866	0.0
Talk to clients and study instructions, plans, or diagrams to establish work requirements. O*NET Task ID 9867	0.0
Signal operators to guide movement of tractor-drawn machines. O*NET Task ID 9868	0.0
Operate road watering, oiling, or rolling equipment, or street sealing equipment, such as chip spreaders. O*NET Task ID 9869	0.0
Perform specialized work, using equipment, such as pile drivers, dredging rigs, drillers, or concrete pumpers. O*NET Task ID 9870	0.0
Push other equipment when extra traction or assistance is required. O*NET Task ID 9871	0.0
Drive tractor-trailer trucks to move equipment from site to site. O*NET Task ID 9873	0.0
Turn valves to control air or water output of compressors or pumps. O*NET Task ID 9874	0.0
Operate equipment to demolish or remove debris or to remove snow from streets, roads, or parking lots. O*NET Task ID 9875	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®, Eloundou et al. (2023): see full notices on the Credits page

職業情報

ILO

ESCO 職業語彙

snow-clearing workerESCO 8342.9
Snow-clearing workers operate trucks and plows to remove snow and ice from public sidewalks, streets and other locations. They also dump salt and sand on the ground to de-ice the concerning locations.
grader operatorESCO 8342.4
Grader operators work with a heavy piece of mobile equipment that creates a flat surface by slicing off the top soil with a large blade. Graders usually provide a flat finish on the heavy earthmoving work performed by the scraper and bulldozer operators.
road roller operatorESCO 8342.7
Road roller operators work with equipment to compact a variety of materials, such as soil, gravel, concrete or asphalt, in the construction of roads and foundations. They walk behind, or sit on top of the road roller, depending on the type and size, and roll over the area to be compacted.
dredge operatorESCO 8342.2
Dredge operators work with industrial equipment to remove underwater material in order to make the area accessible to ships, to establish ports, to lay cables or for other purposes, and move the material to the desired location.
road construction workerESCO 8342.6
Road construction workers perform road construction on earthworks, substructure works and the pavement section of the road. They cover the compacted soil with one or more layers. Road construction workers usually lay a stabilising bed of sand or clay first before adding asphalt or concrete slabs in order to finish a road.
pile driving hammer operatorESCO 8342.5
Pile driving hammer operators work with a piece of heavy equipment that positions piles and hammers them into the ground using a rigging mechanism.
surface mine plant operatorESCO 8342.10
Surface mine plant operators control heavy-duty equipment such as excavators and dump trucks, often involving a high level of spatial awareness, to excavate, load and transport ore, raw mineral including sand, stone and clay and overburden at quarries and surface mines.
bulldozer operatorESCO 8342.1
Bulldozer operators operate a heavy vehicle to move earth, rubble or other material over the ground.
scraper operatorESCO 8342.8
Scraper operators work with a mobile piece of heavy equipment that scrapes the top layer of the ground and deposits it in a hopper to be hauled off. They drive the scraper over the surface to be scraped, adapting the speed of the machine to the hardness of the surface.
excavator operatorESCO 8342.3
Excavator operators use excavators to dig into earth or other materials to remove it. They are involved in a variety of projects, such as demolition, dredging, and the of digging holes, foundations and trenches.

出典: European Commission, DG EMPL — ESCO API 2026-08-08 (bridge v1.2.1)

ライセンス: CC BY 4.0 (EU Reuse Notice)

原文を見る

ESCO reuse terms and the modification notice are in Credits.

AI露出度

Task-level exposure

職業情報

ILO（国際労働機関）の職業説明

ESCO 職業語彙