Study Gao & Meng (2015): study CN 1998
- Public
 - 65+ aged, China, followed 10 years, 1998-2008
 - Survey name
 - CN-Chinese Longitudinal Healthy Longevity
 - Sample
 - Respondents
 - N = 50674
 - Non Response
 - not reported
 - Assessment
 - 
        Interview: face-to-face                    
N = observarions, not respondents! Many (most?) respondents participated 5 times! 
Correlate
- Authors's Label
 - Urban (residence)
 - Our Classification
 - 
            
 - 
                        
 - Operationalization
 - 0: rural
1: urban 
Observed Relation with Happiness
1 Urban: M = 2,85
0 Rural: M = 2,69
-difference +0,16
1998-2008; respondents are 65 or older.
OPRC (+0,155)) controlled for:
-provincial characteristics:
-Real GDP per capita
-Government medical expenses
-Government Size
-Capital Formation Rate
-individual characteristics:
-Gender
-Living arrangement
-Age (groups)
-Etnicity (Han = 1)
-Education
-White Collar (= 1)
-Frequency visits by child or sibling
-Chronic conditions score
-ADL-score (Physical limitations)
Similar results if addionally controlled for:
-Household income (quartiles)
-Feeling rich or fair