Study Moon & Mikami (2007): study JP 2004

Public

65+aged, ethnic Korean naturalized as Japanese and Japanese, Japan, 2005

Survey name

Unnamed study

Sample

Respondents

N = 425

Non Response

21.7%

Assessment

Questionnaire: Paper & Pencil Interview (PAPI)
Questionnaire delivered to respondents by the chairpersons of the neighborhood association or the investigator

Correlate

Authors's Label

Basic ADL

Our Classification

Error Estimates

Cronbach's alpha is 0.93

Operationalization

Basic ADL (Activities of Daily Living):
a: Walking
b: Ascending and descending stairs
c: Eating
d: Dressing
e: Bathing
f: Grooming
g: Toileting

Each subject rated their independence with regard to aforementioned activities on a scale between 3 and 0:
3: Completely independent
2: Needs some help
1: Needs much help
0: Completely dependent

Observed Relation with Happiness