Study Algemeen Dagblad (1988): study NL 1988
- Public
 - 18+ aged, general public, The Netherlands, 1988
 - Survey name
 - NL- Actualiteismeting Geluk 1988
 - Sample
 - Respondents
 - N = 600
 - Non Response
 - 5%
 - Assessment
 - 
        Interview: Computer Assisted Telephone Interview (CATI)                    
Structured interview 
Correlate
- Authors's Label
 - Community size
 - Our Classification
 - 
            
 - 
                        
 - Operationalization
 - 1. country
2. small towns
3. medium cities
4. metropolitan areas
 
Observed Relation with Happiness
2. 92.2 Mt'=9.5
3. 88.8 Mt'=9.5
4. 85.8 Mt'=9.0