The twelfth wave of the survey (12th wave)
- - Survey Date
- The survey was implemented on 31 January 2020.
- - Survey Subjects
-
The 1,621 individuals who were subjects of the JHPS eleventh wave
(Valid respondents: 1,589 individuals, and 32 individuals who did not respond to JHPS eleventh Wave but who wished to participate in the survey.) - - Survey Method
- The survey was implemented by the drop-off pick-up (DOPU) method and on the web (only for those who wish)
- - 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 1,589 individuals who were surveyed, 1,466 individuals responded the survey, and then the collection rate was 92.3 %.
14 respondents who did not respond to the survey last year cooperated in the survey this year.
JHPS twelfth wave responses
| Number of samples | 1,621 |
| Completed | 1,480 |
| Of which last respondent | 1,466 |
| Of which Revival | 14 |
| Recovery rate* | 92.3% |
| Married | 1,094 |
| Single | 386 |
| Newlywed | 3 |
| Dropout | 141 |
*Recovery rate = (Completed－Revival) / Completed in last year × 100
■ 12th wave (JHPS2020) questionnaire PDF
The twelfth wave of the survey was implemented in the following manner (New Cohort).
- - Survey Date
- The survey was implemented on 31 January 2020.
- - Survey Subjects
- The 2,203 individuals who were subjects of the JHPS eleventh wave
- - Survey Method
- The survey was implemented by the drop-off pick-up (DOPU) method and on the web (only for those who wish)
- - 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 2,203 individuals who were surveyed, 1,746 individuals responded the survey, and then the collection rate was 79.3 %.
14 respondents who did not respond to the survey last year cooperated in the survey this year.
JHPS twelfth wave collection rate (New Cohort)
| Number of samples | 2,203 |
| Completed | 1,746 |
| Recovery rate | 79.3% |
| Married | 1,036 |
| Single | 710 |
| Newlywed | 8 |
| Dropout | 457 |
■ 12th wave (JHPS2020) questionnaire (New Cohort) PDF
| KHPS | ||||
| KHPS2004 | KHPS2005 | KHPS2006 | KHPS2007 | KHPS2008 |
| KHPS2009 | KHPS2010 | KHPS2011 | KHPS2012 | KHPS2013 |
| KHPS2014 | KHPS2015 | KHPS2016 | KHPS2017 | KHPS2018 |
| KHPS2019 | KHPS2020 | - | - | - |
| JHPS | ||||
| JHPS2009 | JHPS2010 | JHPS2011 | JHPS2012 | JHPS2013 |
| JHPS2014 | JHPS2015 | JHPS2016 | JHPS2017 | JHPS2018 |
| JHPS2019 | JHPS2020 | - | - | - |
