Kondisi Rumah dan Kebahagiaan di Indonesia = Housing Conditions and Individual Overall Happiness in Indonesia

Kebahagiaan penduduk usia lanjut pada rumah tangga Solo (One Person Household/OPH) di Indonesia = The happiness of the elderly population at One Person Household (OPH) in Indonesia

Determinan kebahagiaan hidup di Indonesia (analisi data Susenas 2012) = Determinants of happiness in Indonesia (analysis of 2012 Susenas data)

Pengaruh modal sosial terhadap kebahagiaan generasi sandwich di Indonesia = The effect of social capital on the happiness of the sandwich generation in Indonesia.

Relative Income dan Kebahagiaan: Studi Kasus Indonesia = Relative Income and Happiness: Indonesian Case Study