Findings on Happiness and subject: Transport)

Correlate as named by investigatorPeople investigated
FindingExpenditure on mobility16+ aged, general public, Germany, 2010
FindingExpenditures on transportation18+ aged, general public, developed and transition nations, 2010
FindingExpenditures on transport and communication18+ aged, general public, Trasition countries, 2006
FindingExpenditure on transportation18+ aged, general public, Turkey, 2010
FindingAir travel25-65 aged,general public, southwest Sweden, 2012
FindingTransportation and communicationAdult general public, China, 2010-2012