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Correlational findings

Study Radcliff (2005): study ZZ 1975

Public
15+ aged, general public, EU 10, 10 nations, 1975
Survey name
EU-Eurobarometer 03
Sample
Respondents
N = 10000
Non Response
Assessment
Interview: face-to-face

Correlate

Authors's Label
Summed effects
Our Classification
Operationalization
a. union density
b. welfare spending
c. unemployment
d. real GDP per capita

Observed Relation with Happiness

Happiness Measure Statistics Elaboration / Remarks O-SLL-u-sq-v-4-b = .97 AVERAGE happinmess in 10 nations.
a + c + d
O-SLL-u-sq-v-4-b = .97 a + b + c + d