Related Experiment Video
Updated: Jul 23, 2026

Collecting Sleep, Circadian, Fatigue, and Performance Data in Complex Operational Environments
Published on: August 8, 2019
Working time limits at sea, a hundred-year construction.
1World Maritime University, Malmo, Sweden.
Maritime labor regulations evolved from the 8-hour workday standard to a 14-hour workday, prioritizing industry interests over universal labor rights for sea workers.
Area of Science:
- Maritime Law
- Labor History
- International Governance
Background:
- The International Labour Organization (ILO) established the 8-hour workday and 48-hour workweek in 1919.
- Integrating these standards for sea workers proved challenging due to industry opposition and technical requirements.
Purpose of the Study:
- To analyze the historical evolution of working time regulations for maritime workers.
- To examine the divergence between land-based and sea-based labor standards.
- To understand the influence of sectoral interests on labor rights.
Main Methods:
- Historical analysis of International Labour Organization (ILO) and International Maritime Organization (IMO) conventions.
- Examination of regulatory shifts from 1920 to 2007.
- Comparative analysis of maritime and land-based working time standards.
Main Results:
- Early ILO attempts (1920-1958) to enforce an 8-hour workday for sea workers failed due to opposition and tonnage requirements.
- A later regulatory approach (1995-2007) by the IMO, focused on fatigue management, led to the adoption of a 14-hour workday.
- This 14-hour standard was facilitated by autonomous maritime governance and the inclusion of tonnage clauses, despite diverging from universal labor principles.
Conclusions:
- Sectoral interests in the maritime industry have superseded universal labor rights.
- Current maritime working time standards prioritize industry needs over fundamental worker protections.
- The evolution of maritime labor law demonstrates a detachment of labor rights from human nature and a direct attachment to sectoral demands.
More Related Videos
14:06Rapid Testing of Resistance of Timber to Biodegradation by Marine Wood-Boring Crustaceans
Published on: January 29, 2022
06:22The Floating Lab: Standard Operational Procedure for Collecting and Filtering Seawater Samples from Operating Ferries for Environmental DNA Analysis
Published on: August 1, 2025
Related Concept Videos
Setting Time of Cement
Testing Water Quality
Mixing Time
Effect of Sea Water on Concrete
Concrete in areas between tide marks, which undergo...
Design Example: Managing Concrete Workability
To address...
Survey Safety