| Project/Area Number |
22530207
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Economic statistics
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| Research Institution | University of Toyama |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2012
|
| Project Status |
Completed (Fiscal Year 2012)
|
| Budget Amount *help |
¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
Fiscal Year 2012: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2011: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2010: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
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| Keywords | 計量経済学 / 貯蓄 / 高齢化 / 家計調査ミクロデータ / 家計貯蓄 / 匿名データ / ミクロデータ / ライフサイクル |
|---|
| Research Abstract |
In recent years, the saving rate of Japanese households has been decreasing, and the decrease is often considered a consequence of the rapid aging of Japanese population. The view is mainly supported by studies with aggregate macro data, with few studies that examined the problem with Japanese household data. In contrast, several studies with household data were reported for other developed economies, with a common finding that the effect of population ageing was surprisingly small. In this study, I used Japanese micro data to estimate the age effect on the savings by Japanese households. Using the estimated results for the age effect, I calculated the aggregate effect of population ageing on the past and future household saving rate in Japan.
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