運河水先案内人
輸送・資材運搬AI露出度
- データ出典: BLS公表時点: 2026-08
中程度· 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
- 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
- データ出典: ILO公表時点: 2025
0.29
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69%です。
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| Task | Claude.aiRaw / share % |
|---|---|
Resolve questions or problems with customs officials.53-5021 | 0.010282.5 |
Maintain records of daily activities, personnel reports, ship positions and movements, ports of call, weather and sea conditions, pollution control efforts, or cargo or passenger status.53-5021 | 0.002217.5 |
| Not observed on any surface — 22 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. | |
Steer and operate vessels, using radios, depth finders, radars, lights, buoys, or lighthouses. | —0 |
Compute positions, set courses, and determine speeds, using charts, area plotting sheets, compasses, sextants, and knowledge of local conditions. | —0 |
Inspect vessels to ensure efficient and safe operation of vessels and equipment and conformance to regulations. | —0 |
Measure depths of water, using depth-measuring equipment. | —0 |
Direct or coordinate crew members or workers performing activities such as loading or unloading cargo, steering vessels, operating engines, or operating, maintaining, or repairing ship equipment. | —0 |
Monitor the loading or discharging of cargo or passengers. | —0 |
Calculate sightings of land, using electronic sounding devices and following contour lines on charts. | —0 |
Signal passing vessels, using whistles, flashing lights, flags, or radios. | —0 |
Maintain boats or equipment on board, such as engines, winches, navigational systems, fire extinguishers, or life preservers. | —0 |
Signal crew members or deckhands to rig tow lines, open or close gates or ramps, or pull guard chains across entries. | —0 |
Read gauges to verify sufficient levels of hydraulic fluid, air pressure, or oxygen. | —0 |
Arrange for ships to be fueled, restocked with supplies, or repaired. | —0 |
Purchase supplies or equipment. | —0 |
Dock or undock vessels, sometimes maneuvering through narrow spaces, such as locks. | —0 |
Adjust navigation according to weather conditions. | —0 |
Conduct safety drills with crew. | —0 |
Assign watches or living quarters to crew members. | —0 |
Tow and maneuver barges or signal tugboats to tow barges to destinations. | —0 |
Perform various marine duties, such as checking for oil spills or other pollutants around ports or harbors or patrolling beaches. | —0 |
Collect fares from customers or signal ferryboat helpers to collect fares. | —0 |
Sort logs, form log booms, or salvage lost logs. | —0 |
Interview and hire crew members. | —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 |
|---|---|
Operate ship-to-shore radios to exchange information needed for ship operations.O*NET Task ID 23807 | 1.0 |
Report to appropriate authorities any violations of federal or state pilotage laws.O*NET Task ID 23812 | 1.0 |
Advise ships' masters on harbor rules and customs procedures.O*NET Task ID 23818 | 1.0 |
Maintain records of daily activities, personnel reports, ship positions and movements, ports of call, weather and sea conditions, pollution control efforts, or cargo or passenger status.O*NET Task ID 23819 | 1.0 |
Learn to operate new technology systems and procedures through instruction, simulators, or models.O*NET Task ID 23822 | 1.0 |
Assign watches or living quarters to crew members.O*NET Task ID 23829 | 1.0 |
Consult maps, charts, weather reports, or navigation equipment to determine and direct ship movements.O*NET Task ID 23805 | 0.5 |
Calculate sightings of land, using electronic sounding devices and following contour lines on charts.O*NET Task ID 23821 | 0.5 |
Purchase supplies or equipment.O*NET Task ID 23826 | 0.5 |
Interview and hire crew members.O*NET Task ID 23830 | 0.5 |
Direct courses and speeds of ships, based on specialized knowledge of local winds, weather, water depths, tides, currents, and hazards.O*NET Task ID 23802 | 0.0 |
Prevent ships under navigational control from engaging in unsafe operations.O*NET Task ID 23803 | 0.0 |
Serve as a vessel's docking master upon arrival at a port or at a berth.O*NET Task ID 23804 | 0.0 |
Steer and operate vessels, using radios, depth finders, radars, lights, buoys, or lighthouses.O*NET Task ID 23806 | 0.0 |
Dock or undock vessels, sometimes maneuvering through narrow spaces, such as locks.O*NET Task ID 23808 | 0.0 |
Stand watches on vessels during specified periods while vessels are under way.O*NET Task ID 23809 | 0.0 |
Inspect vessels to ensure efficient and safe operation of vessels and equipment and conformance to regulations.O*NET Task ID 23810 | 0.0 |
Read gauges to verify sufficient levels of hydraulic fluid, air pressure, or oxygen.O*NET Task ID 23811 | 0.0 |
Provide assistance in maritime rescue operations.O*NET Task ID 23813 | 0.0 |
Signal passing vessels, using whistles, flashing lights, flags, or radios.O*NET Task ID 23814 | 0.0 |
Measure depths of water, using depth-measuring equipment.O*NET Task ID 23815 | 0.0 |
Maintain boats or equipment on board, such as engines, winches, navigational systems, fire extinguishers, or life preservers.O*NET Task ID 23816 | 0.0 |
Signal crew members or deckhands to rig tow lines, open or close gates or ramps, or pull guard chains across entries.O*NET Task ID 23817 | 0.0 |
Observe loading or unloading of cargo or equipment to ensure that handling and storage are performed according to specifications.O*NET Task ID 23820 | 0.0 |
Direct or coordinate crew members or workers performing activities such as loading or unloading cargo, steering vessels, operating engines, or operating, maintaining, or repairing ship equipment.O*NET Task ID 23823 | 0.0 |
Arrange for ships to be fueled, restocked with supplies, or repaired.O*NET Task ID 23824 | 0.0 |
Supervise crews in cleaning or maintaining decks, superstructures, or bridges.O*NET Task ID 23825 | 0.0 |
Tow and maneuver barges or signal tugboats to tow barges to destinations.O*NET Task ID 23827 | 0.0 |
Perform various marine duties, such as checking for oil spills or other pollutants around ports or harbors or patrolling beaches.O*NET Task ID 23828 | 0.0 |
Conduct safety drills such as man overboard or fire drills.O*NET Task ID 23831 | 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