Study Li et al. (2008): study CN 2002

Public:

80+ aged, China, 2002

Survey name:

Unnamed study

Sample:

Respondents:

N = 11175

Non Response:

1285

Assessment:

Multiple asesment methods
computer-assisted self interview (CASI), face-to-face interview, self-enumerated questionnaire

Correlate

Authors's label

Confide with whom

Our Classification

Operationalization

a: Spouse
b: Household members
c: Friends and neighbours
d: Social workers
e: No one

Observed Relation with Happiness