| Office: | Minister of Health and Social Affairs |
| Term Start: | 13 December 1939 |
| Term End: | 1 October 1951 |
| Primeminister: | Per Albin Hansson Tage Erlander |
| Predecessor: | Albert Forslund |
| Successor: | Gunnar Sträng |
| Term Start2: | 28 September 1936 |
| Term End2: | 16 December 1938 |
| Primeminister2: | Per Albin Hansson |
| Predecessor2: | Gerhard Strindlund |
| Successor2: | Albert Forslund |
| Term Start3: | 24 September 1932 |
| Term End3: | 19 June 1936 |
| Primeminister3: | Per Albin Hansson |
| Predecessor3: | Sam Larsson |
| Successor3: | Gerhard Strindlund |
| Term Start4: | 18 October 1924 |
| Term End4: | 7 June 1926 |
| Primeminister4: | Hjalmar Branting Rickard Sandler |
| Predecessor4: | Gösta Malm |
| Successor4: | Jakob Pettersson |
| Office5: | Minister of Commerce and Industry |
| Term Start5: | 16 December 1938 |
| Term End5: | 13 December 1939 |
| Primeminister5: | Per Albin Hansson |
| Predecessor5: | Per Edvin Sköld |
| Successor5: | Fritiof Domö |
| Birth Date: | 6 June 1884 |
| Birth Place: | Malmö, Sweden |
| Death Place: | Stockholm, Sweden |
| Spouse: | Gerda Andersson Elsa Kleen |
| Party: | Social Democratic |
Gustav Möller (6 June 1884 – 15 August 1970) was a prominent Swedish politician from the Social Democratic Party, credited as the father of the social security system and the welfare state, also called folkhemmet. He was a member of parliament in 1918–1954 and member of the government in 1924–26, 1932–36 and 1936–51.[1]
Gustav Möller was born in 1884 to a poor family in Malmö, Sweden, but was discovered by his employer and given an education as an office accountant; however, he instead used it in the service of the labor movement, initially as a leader of its publishing house.
As party secretary and organizer of the Social Democratic base organization in 1916–1940, he oversaw the trebling of membership and local branches.
During his terms as the Minister of Social Affairs in 1936–38 and 1939–51, he is credited as the creator of the Swedish social security system and the welfare state called folkhemmet. He was partly influenced by Alva Myrdal and Gunnar Myrdal's ideas about policies that could help families, but more by the Danish Social Democrats C. V. Bramsnæs and Karl Kristian Steincke.[2]
He was named honorary senior lecturer at the universities of Uppsala and Lund in 1945 and 1947, respectively.[3]
There were two specific details of Möller's welfare policy that were colored by his childhood experiences:
1. There should be no stigmatization of the poor, no sorting out of those in need. Rich families as well as poor should have their children's allowance, old age pension and free medical treatment.
2. There should be as little bureaucratic paternalism and arbitrariness as possible. Eligibility should be governed by law. Preferably, the welfare assignments should be administered by the recipients themselves, as when unemployment allowances were administered by the trade unions. And allowances should always be cash.
Möller considered the welfare state a temporary stopgap rather than a goal in itself. A dedicated socialist, he resigned from government in 1951 rather than following his party into postwar compromises with private business.
He lived in Stockholm at the time of his death in 1970, his wife Else having died in 1968.