National income policy agreement
Finnish national income policy agreements or comprehensive income policy agreements (Finnish: tulopoliittinen kokonaisratkaisu, often called tupo; Swedish: inkomstpolitiskt helhetsavtal) are tripartite agreements between Finnish trade unions, employers' organizations, and the Finnish government. They are policy documents covering a wide range of economic and political issues, such as salaries, taxation, pensions, unemployment benefits, and housing costs.
Source: Wikipedia — National income policy agreement (CC BY-SA 4.0)