| Publication |
| Author(s) | NOC*NSF, |
| Title | Rapportage Sport en Geluk. (Report on Sports and Happiness) |
| Source | GFK, 2015, The Netherlands |
| URL | https://www.nocnsf.nl/stream/sportdeelname-index-februari-2015-rapportage-geluk.pdf |
| Investigation |
| Public | General Public, Netherlands, 2015 |
| Collect period | March |
| Survey name | Not available |
| | Monthly survey on participation in sport |
| Sample | Probability simple random sample |
| Weighting | Y |
| | online panel study |
| Respondents N = | 3004 |
| Non Response | 44 % |
| Assesment | Questionnaire: web |
| | children aged 5-14: questions on sport participation completed by parents |
| Happiness measure(s) used |