Työväen taloudellinen tutkimuslaitos
The history of the Labour Institute for Economic Research (Palkansaajien Tutkimuslaitos – PT) dates back to 1951, when the People’s Market Research Institute (Kansan Markkinatutkimuslaitos – KAMALA) was established. This was the first research institute of the Finnish labour movement. A new research institute was set up in 1971 and named the Labour Institute for Economic Research (Työväen taloudellinen tutkimuslaitos – TTT)