The second wave of the survey was implemented in the following manner.- Day for the Survey
The survey was implemented on 31 January 2005.
- Subjects for the Survey
The 4,005 individuals who were subjects of the KHPS first wave
- Survey Method
The survey was implemented by the drop-off pick-up (DOPU) method
- Types of Questionnaires
Two types of questionnaires that differed according to whether there was a spouse or not were used.
And another questionnaire for spouse who married with respondent in the past year.
- Collection Rate
Of 4,005 individuals who were surveyed, 3,314 individuals responded the survey, and then the collection rate was 82.7%.
KHPS Second Wave Responses
|Number of samples||4,005|
2nd wave(KHPS2005) questionnairePDF