Updated|National Institute of Population and Social Security Research

11/7/24
World Population Prospects 2024 Launch Seminar July 12, 2024: 16/5/24
"The Financial Statistics of Social Security in Japan Fiscal Year 2021" uploaded: 29/3/24
"The Japanese NTA Data, FY2014 & 2019" uploaded: 8/9/23
"Population Statistics of Japan 2023" updated: 26/4/23
"Population Projections for Japan: 2021-2070 (2023)" uploaded: 20/3/23
"The Financial Statistics of Social Security in Japan Fiscal Year 2020" updated(Mar 20, 2023) updated: 28/10/22
Foreign Scholar Lecture Series (Dec 2, 2022) updated: 9/9/22
"The National Fertility Survey" updated: 24/3/22
"Foreign Scholar Lecture Series (April 11, 2022) uploaded: 19/1/22
"The 26th IPSS Annual Seminar is uploaded: 18/06/21
"Data on COVID-19" updated: 29/03/21
"The Financial Statistics of Social Security in Japan Fiscal Year 2018" updated: 18/03/21
"Demographic Components of Future Population Growth Rates by Prefectures in Japan: Supplementary Materials: 17/12/20
"Perceived availability of social support and its effects on mental health in Japan: A preliminary analysis using National Survey on Social Security and People’s Life 2017: 21/10/19
"Lowest-low fertility in Singapore: Current state and prospects" updated: 26/07/19
"Eighth National Survey on Migration - Summary of the Results" updated: 26/07/19
"Population and Social Security in Japan 2019" updated: 19/03/19
"IPSS Discussion Paper Series, Updated (No.2018-E01)" updated: 12/03/19
"The Financial Statistics of Social Security in Japan Fiscal Year 2016" updated: 12/03/19
Foreign Scholar lecture Series (March 27 2019) updated: 27/02/19
Foreign Scholar lecture Series (March 19 2019) updated: 27/02/19
"Regional Populations Projections for Japan by 2015-2045" updated: 18/07/18
"Household Projection for Japan by 2015-2040" updated: 29/03/18
"The Financial Statistics of Social Security in Japan Fiscal Year 2015" updated: 19/2/18
Foreign Scholar Lecture Series (March 19, 2018) updated: 25/1/18
Foreign Scholar lecture Series "IPSS and KIHASA Second Annual Joint Seminar" updated: 28/12/17
22th IPSS Annual Seminar (International Symposium on Longevity - Through Comparison between France and Japan, the Two Top Runners of Longevity - ): 20/09/17
"Population Statistics of Japan 2017" updated: 23/06/17
"Population Projection for Japan: 2016-2065”updated: 17/01/17
"The Financial Statistics of Social Security in Japan Fiscal Year 2014"updated: 17/10/16
The National Fertility Survey, updated: 28/06/16
Social Security Statistics of Japan, updated: 28/04/16
Foreign Scholar Lecture Series (May 24, 2016) cancelled: 21/04/16
Foreign Scholar Lecture Series (May 24, 2016) "Korean Long-term Care Insurance for the Elderly: The Trends and Challenges " by Dr. Duk SUNWOO updated: 05/04/16
"The Financial Statistics of Social Security in Japan Fiscal Year 2013" updated: 05/02/16
The movies of the 20th IPSS Annual Seminar are uploaded on YouTube with English subtitles.: 22/10/15
Our web site will be disconnected from 18:15 on the 6th to 9:00 on the 9th of November due to electricity shut down of the building. Thank you for your understanding and cooperation.: 05/08/15
Foreign Scholar Lecture Series (International Seminar: Work-Family Balance of Families with Small Children) updated: 16/07/15
Foreign Scholar Lecture Series (Prof.Robert Dekle) updated: 02/07/15
About Institue page renewal & A new IPSS pamphlet in English updated: 19/03/15
"The Financial Statistics of Social Security in Japan Fiscal Year 2012"updated: 13/11/14
International Cooperation page is updated: 15/10/14
Foreign Scholar Lecture Series（Nov.11, 2014) updated: 20/07/14
International Cooperation page is updated.: 20/06/14
International Cooperation page is updated.: 17/06/14
Foreign Scholar Lecture Series - "International Seminar on the Living Standard and Housing of Elderly Comparing Australia and Japan" (July 11th, 2014) updated.: 02/06/14
International Cooperation page is updated.: 20/05/14
International Cooperation page is updated.: 16/05/14
"Social Security in Japan 2014"up: 23/04/14
International Cooperation page is updated.: 04/04/14
"Regional Population Projection for Japan: 2010-2040 (March 2013)"up: 31/03/14
International Cooperation page is updated.: 19/03/14
"The Financial Statistics of Social Security in Japan Fiscal Year 2011"up: 19/03/14
Foreign Scholar Lecture Series - (Prof. Livi Bacci, March 25, 2014) canceled.: 14/03/14
Foreign Scholar Lecture Series - Dr. He Lixin (Mar.22, 2014) updated.: 12/03/14
The Japanese Mortality Database (JMD) is updated.: 07/03/14
International Cooperation page is updated.: 27/02/14
Foreign Scholar Lecture Series "Population Decline and Migration Policies in Europe" (Mar 25, 2014)up: 05/02/14
International Cooperation page is updated.: 25/12/13
"Child Well-being in Rich Countries: Comparing Japan"up: 06/12/13
18th IPSS Annual Seminar(New Trends in International Migration -Towards a Japanene Model): 20/11/13
International Cooperation page is renewed.: 07/10/13
IPSS Discussion Paper Series, Updated! (No.2013-E02): 03/10/13
Foreign Scholar Lecture Series(Oct 17,2013)up: 29/08/13
IPSS Discussion Paper Series, Updated! (No.2013-E01): 16/07/13
Foreign Scholar Lecture Series(Aug 1,2013)up: 01/05/13
The Seventh National Survey on Migration is updated!: 12/04/13
The Financial Statistics of Social Security in Japan Fiscal Year 2010: 04/04/13
Household Projection for Japan : 2010-2035 (Jan 2013)up: 25/02/13
Foreign Scholar Lecture Series(Mar 21, 2013): 26/12/12
(Provisional) The Japanese Mortality Database up: 24/09/12
Foreign Scholar Lecture Series(Oct.2,2012)up: 24/09/12
The Japanese Journal of Social Security Policy, Vol.9, No.1 (Mar. 2012)up: 17/09/12
Summary of The Surveys "Marriage Process and Fertility of Japanese Married Couples, Oct.2011"& "Attitudes toward Marriage and Family among Japanese Singles, Nov.2011" up: 16/08/12
Population Projection for Japan: 2011-2060 (January 2012) up: 01/08/12
Population Statistics 2012 up: 17/07/12
IPSS Discussion Paper Series, Updated! (No.2011-E04): 20/04/12
IPSS Discussion Paper Series, Updated! (No.2011-E03): 09/04/12
The Japanese Journal of Population, Vol.10, No.1 (March 2012): 29/03/12
The Cost of Social Security in Japan Fiscal Year 2009: 05/01/12
International Symposium in Tokyo (January 7, 2012),International Seminar in Kyoto (January 9, 2012): 05/12/11
Foreign Scholar Lecture Series(Dec 14, 2011): 03/08/11
Foreign Scholar Lecture Series(Sep 15, 2011): 30/06/11
Annoucement of Temporary Closing between Sep.20 to 23, was posted on the top page: 20/04/11
Foreign Scholar Lecture Series(May 10, 2011): 31/03/11
The Japanese Journal of Population, Vol.9, No.1 (March 2011): 30/03/11
English version of Social Security in Japan, 2011 is now available by PDF files.: 14/02/11
The Cost of Social Security in Japan Fiscal Year 2008: 05/03/10
The Japanese Journal of Population, Vol.8, No.1 (March 2010): 25/02/10
The Cost of Social Security in Japan. Fiscal Year 2007: 22/10/09
The Japanese Journal of Social Security Policy, Vol.8, No.1 (Aug. 2009): 16/04/09
The Japanese Journal of Population, Vol.7, No.1 (March 2009): 17/02/09
The Japanese Journal of Social Security Policy, Vol.7, No.2 (Dec. 2008): 08/01/09
The Cost of Social Security in Japan. Fiscal Year 2006: 08/01/09
IPSS Discussion Paper Series, No.2008-E02: 24/09/08
Population Statistics of Japan 2008: 27/08/08
The Japanese Journal of Social Security Policy, Vol.7, No.1 (June 2008): 07/04/08
The Japanese Journal of Population, Vol.6, No.1 (April 2008): 07/03/08
The Cost of Social Security in Japan. Fiscal Year 2005: 23/01/07
The Cost of Social Security in Japan. Fiscal Year 2004: 10/04/06
IPSS Discussion Paper Series: 10/04/06
Population Statistics of Japan 2006 by PDF: 10/04/06
The Cost of Social Security in Japan. Fiscal Year 2003: 10/04/06
About Institute: 10/04/06
Pamphlet by PDF file: 17/03/05
The Cost of Social Security in Japan. Fiscal Year 2002: 01/05/04
The New page of Inquiry and Comment was facilitated.: 22/03/04
The Cost of Social Security in Japan -Fiscal Year 2001-: 17/02/04
Child Related Policies in Japan: 19/09/03
Population Statistics of Japan 2003: 02/09/03
Population Projections by Prefecture
The Second National Survey on Family in Japan Report
Key Learning from the 2nd Public Opinion Survey on Population Issues in Japan
The Fourth Migration Survey General Results
The Fourth National Survey on Household Changes Report: 07/07/03
Web Journal:Journal of Population and Social Security New Issue of Social Security Study Volume 2. No.1 (June 2003): 26/06/03
Web Journal:Journal of Population and Social Security New Issue of Population Study Supplement to Volume 1. (June 2003): 03/04/03
The Cost of Social Security in Japan. Fiscal Year 2000: 03/04/03
Journal of Population and Social Security : Population Study Vol.1,No.1 (April 2003): 20/03/03
Overview of Households Projections for Japan [Published in October 1998]: 13/03/03
Information on recent reform of Japanese Social Policies: 06/03/03
Household Projections for Japan by Prefectures : 1995-2020 Reported on March 2000: 24/01/03
Social Security in Japan 2002-2003: 10/01/03
A Chinese Version of "Social Security System in Japan, December 2002": 10/01/03
Journal of Population and Social Security : Social Security Study Vol.1,No.2 (December 2002): 25/12/02
Overview of Results of Survey of Unmarried People Living with their Families (Summary) June 2001: 16/05/02
Selected Demographic Indicators for Japan: 10/05/02
The Cost of Social Security in Japan FY1999: 10/05/02
Journal of Population and Social Security; Web Journal: 27/03/02
Population Projection for Japan:2001-2050: 05/03/02
Journal of Population and Social Security; Web Journal: 14/02/02
Renewal "About Institute: 11/10/01
Review of Population and Social Policy up to No.10: 01/08/01
Social Security in Japan, March 2001published(29/08/01,HTML Text Page added): 29/03/01
The Cost of Social Security in Japan FY1998 published: 28/12/00
Review of Population and Social Policy up to No.9: 06/11/00
oreign Scholar Lecture Series: 17/04/00
Social Security in Japan, March 2000published: 07/03/00
Foreign Scholar Lecture Series start puablishing: 06/03/00
Renewal ! Top page design: 10/02/00
The Cost of Social Security in Japan FY1997 published: 21/12/99
Review of Population and Social Policy No.8 published: 26/02/99
The Cost of Social Security in Japan FY1996 published
Selected Demographic Indicators for Japan published: 07/11/97
English homepage started: 01/02/97
National Institute of Population and Social Security Research Web Site started