- 15+ aged, general public, 15 Industrialized Democracies, 2005-2009.
- Survey name
- INT-WVS: combined waves
- N = 10405
- Non Response
- Interview: face-to-face
- Authors's Label
- Our Classification
- Penn World Tables (Heston, Summers, and Aten 2009)
- Per capita GDP in 1,000s of U.S. dollars
Observed Relation with Happiness
B controlled for:
-Size of the state
-Trust in others
Controlled for tax revenue as a measure of the size of the state, same results if controlled for government share of GDP, social wage, or social welfare expenditures.