Lensometer 发表于 2025-3-21 19:53:15

书目名称An Essay on the Principle of Sustainable Population影响因子(影响力)<br>        http://impactfactor.cn/if/?ISSN=BK0154976<br><br>        <br><br>书目名称An Essay on the Principle of Sustainable Population影响因子(影响力)学科排名<br>        http://impactfactor.cn/ifr/?ISSN=BK0154976<br><br>        <br><br>书目名称An Essay on the Principle of Sustainable Population网络公开度<br>        http://impactfactor.cn/at/?ISSN=BK0154976<br><br>        <br><br>书目名称An Essay on the Principle of Sustainable Population网络公开度学科排名<br>        http://impactfactor.cn/atr/?ISSN=BK0154976<br><br>        <br><br>书目名称An Essay on the Principle of Sustainable Population被引频次<br>        http://impactfactor.cn/tc/?ISSN=BK0154976<br><br>        <br><br>书目名称An Essay on the Principle of Sustainable Population被引频次学科排名<br>        http://impactfactor.cn/tcr/?ISSN=BK0154976<br><br>        <br><br>书目名称An Essay on the Principle of Sustainable Population年度引用<br>        http://impactfactor.cn/ii/?ISSN=BK0154976<br><br>        <br><br>书目名称An Essay on the Principle of Sustainable Population年度引用学科排名<br>        http://impactfactor.cn/iir/?ISSN=BK0154976<br><br>        <br><br>书目名称An Essay on the Principle of Sustainable Population读者反馈<br>        http://impactfactor.cn/5y/?ISSN=BK0154976<br><br>        <br><br>书目名称An Essay on the Principle of Sustainable Population读者反馈学科排名<br>        http://impactfactor.cn/5yr/?ISSN=BK0154976<br><br>        <br><br>

Rotator-Cuff 发表于 2025-3-21 21:58:30

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赔偿 发表于 2025-3-22 03:31:05

https://doi.org/10.1007/978-94-010-1947-7opulation-age structure, fertility, reproduction timing, social capital accumulation, lifespan, and migration. In this chapter, the basic concept of modeling, the relations among six major sectors, and the structure and functions of each sector will be analyzed in detail. And the variables and equations of DTMJ will be defined and discussed.

CHECK 发表于 2025-3-22 06:39:21

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periodontitis 发表于 2025-3-22 10:36:23

,Schlüssel zu den Unterfamilien,2100. Quoting from Prof. Lam’s N-IUSSP essay, “The world’s next 4 billion” (Lam.), there is a debate on the future of humankind on the sustainability of ecological environments on the earth. However, if we take a closer look at this additional 4 billion people, most of the increase is expected in el

venous-leak 发表于 2025-3-22 16:30:37

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脆弱带来 发表于 2025-3-22 20:20:09

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急性 发表于 2025-3-22 23:39:22

https://doi.org/10.1007/978-94-010-1947-7 al. .), I have constructed the Demographic Transition Model of Japan (DTMJ). This model aims to explicate the Demographic Transition (DT) of Japan by logico-mathematical elucidation, with no purpose for exact estimation or projection. Therefore, the use of historical data will be kept at the minimu

忍受 发表于 2025-3-23 02:25:58

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certain 发表于 2025-3-23 06:24:33

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查看完整版本: Titlebook: An Essay on the Principle of Sustainable Population; Toshihiko Hara Book 2020 The Author(s), under exclusive license to Springer Nature Si