NSDIs and the Three Keys of the ILO

The Three Keys are one of the oldest and most enduring symbols of the International Labour Organization. They were first presented in 1926 during the inauguration of the ILO’s headquarters in Geneva and have since symbolized the Organization’s unique system of tripartite governance. Today, they continue to play a central role in the inaugural ceremony of each new ILO Director-General, symbolizing the responsibility of safeguarding the ILO’s tripartite mission.

Each key represents one of the ILO’s three constituents—governments, employers and workers. Together, they remind us that lasting progress in the world of work can only be achieved through dialogue, cooperation and shared responsibility.

Just as no single key can unlock the door on its own, effective labour governance depends on the active participation of all three partners.

These same principles are reflected in national social dialogue institutions (NSDIs) around the world. While their legal foundations, mandates, composition and methods of operation vary considerably, they all share a common purpose: to facilitate dialogue among governments, employers and workers—or, in some cases, between employers and workers. There is no one-size-fits-all model of an effective social dialogue institution. Each has evolved to reflect its country’s history, legal framework, traditions of industrial relations and national priorities.

The development of many national social dialogue institutions gained significant momentum following the adoption of the Tripartite Consultation (International Labour Standards) Convention, 1976 (No. 144) (opens in new tab). By promoting regular and effective tripartite consultations on international labour standards, Convention No. 144 has inspired countries to establish or strengthen national mechanisms for social dialogue and has become one of the ILO’s most influential governance instruments.

To commemorate the 50th anniversary of Convention No. 144, the ILO launched the National Social Dialogue Institutions (NSDI) Database. By bringing together information on national social dialogue institutions from around the world, the database celebrates the diversity of social dialogue arrangements, facilitates the exchange of knowledge and good practices, and supports governments and social partners in strengthening effective, inclusive and resilient social dialogue.

Whether tripartite or bipartite, advisory or decision-making, long-established or newly created, every institution featured in this database reflects the same fundamental idea embodied by the Three Keys of the ILO: that dialogue remains the most effective way to build consensus, address challenges in the world of work and advance social justice.