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Correlational findings

Study Easterlin et al. (2010): study ZZ World samples 1971

Public:
18+ aged general public, 37 nations followed 12-34 years, 1971-2005
Survey name:
INT-WVS: combined waves
Sample:
Respondents:
N = 240000
Non Response:
Assessment:
Interview: face-to-face

Correlate

Authors's label
GDP/capita
Our Classification
Remarks
Range periods considered: 12 to 34 years, average 22 yearss
Distribution
Range: -6% to +10%
Operationalization
% annual growth GDP

Observed Relation with Happiness

Happiness Measure Statistics Special Research Type Elaboration / Remarks O-SLW-c-sq-n-10-a b = -.00 ns Cross-national, Longitudinal CHANGE AVERAGE happiness by CHANGE GDP in 37 nations