- Garcia, D.; Kjell, O.N.; Sikström, S.
- A Collective Picture of What Makes People Happy: Words Representing Social Relationships, not Money, are Recurrent with the Word ‘Happiness’ in Online Newspapers
- Riva G. et al (Eds.) "The Psychology of Social Networking", 2016, Walter de Gruyter GMBH Earsmus University, Rotterdam, The Netherlands
Eligible for inclusion in findings archive
- No, no new data on present happiness.