Findings on Happiness and subject: Interested)

Correlate as named by investigatorPeople investigated
FindingDuration of Orienting3-12 months aged infants, Oregon, United States, 197?
FindingApproach3-12 months aged infants, Oregon, United States, 199?
FindingDuration of Orienting3-12 months aged infants, Oregon, United States, 199?
FindingDuration of Orienting9 months aged, infants, Denver, United States, 198?
FindingIntelligent; interested in childMothers, followed from age 30 to 70, Berkeley USA, 1928-68
FindingPersonal GrowthRemitted mental out-patients and controls, Italy, 199?
FindingPersonal growthStudents and technical staff university, Norway, 2005
FindingNeed for cognitionVoters, before and after presidential election, USA, 2000