Findings on Happiness and subject: Private freedom in nations)

Correlate as named by investigatorPeople investigated
FindingFreedom min private life15+ aged, general public, EU 14 member states, 1973-2001
FindingGovernment Restriction Index15-24 aged, 43 nations, 2005-2008
FindingPersonal freedomAdults, general public, 43 nations, early 1990's
Findingpersonal freedomAdults, general public, 44 nations, early 1990's
FindingPrivate opportunity to chooseAdults, general public, 48 nations, around 1990
FindingPrivate freedomAdults, general public, 65 nations, 1995 and 1997
FindingPersonal freedomAdults, general public, 67 nations, 1990s
FindingPersonal freedomAdults, general public, 90 nations, 1990s
FindingPersonal freedomAdults, general public, 96 nations, 1990s
FindingPersonal freedomAdults, general public, 98 nations, 2000s