[問題] 社會學"間距效果":－2016徵求年菜推薦網路訂購最紅的商家.年菜訂購?台北年菜外送餐廳推薦(年菜)?年菜.今年不想做年菜推薦,網路宅配哪一家好?

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批踢踢實業坊 Examination 板

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[問題] 社會學"間距效果"

Apr 17th 2014, 22:59, by luckypon

作者luckypon (luckypon)

看板Examination

標題[問題] 社會學"間距效果"

時間Thu Apr 17 22:59:10 2014

唸到社會學關於人口增減中有一個"關於嬰幼兒死亡率對生育率影響的三種結果：間距效果，補償效果與保險效果" 其中，關於間距效果為：嬰兒死亡而縮短產婦授乳時間及加速回經速度，因此縮短胎次間距。意指產婦若親自哺乳生理期會暫停比較久，而若不為哺乳，乳汁會較快停止分泌，生理期也會較快來報道嗎？敝人未婚，單身，不曾使人懷孕，更未為人父，ㄧ對此毫無頭緒，也不方便問自己的媽所以想詢問版上的婦女朋友，謝謝指教 -- Sent from my Android -- ※ 發信站: 批踢踢實業坊(ptt.cc), 來自: 117.19.232.167 ※ 文章網址: http://www.ptt.cc/bbs/Examination/M.1397746752.A.E5C.html

→ lighthearted:這不用問婦女朋友吧字面解讀和查資料就知道沒錯了 04/17 23:24

→ luckypon:如果不是婦女朋友但了解此事也謝謝為我解惑 04/17 23:30

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