Endogenous Growth Model of Romer Part 2: Solution and Analysis

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  • เผยแพร่เมื่อ 7 พ.ย. 2024

ความคิดเห็น • 11

  • @KlausPrettner
    @KlausPrettner  3 หลายเดือนก่อน

    Thank you very much for watching the video! For part 1, please see
    th-cam.com/video/Cni699EaE4E/w-d-xo.htmlsi=bUY0PjNhTh6Mw2s_
    For an endogenous growth model with endogenous human capital accumulation, please see
    th-cam.com/video/D3B9tZLMz90/w-d-xo.html
    For an endogenous growth model with automation, please see
    th-cam.com/video/SH-jhoI4Bdg/w-d-xo.html
    th-cam.com/video/G46U4S1Q_qQ/w-d-xo.html
    For more videos on macroeconomics, please see the playlist "Advanced Macroeconomics":
    th-cam.com/play/PLHCd4G3qW92kRLjoJN32TNz5QyhftE83j.html
    Thank you for your kind comments that I appreciate a lot.

  • @armanshaid4999
    @armanshaid4999 ปีที่แล้ว

    Thank you, Professor. You are awesome! God bless you.

  • @FabriceMazerolle
    @FabriceMazerolle ปีที่แล้ว

    I don't understand why at 14:38 it is said that rK=(alpha^2)Y. This is certainly true, but i have not been able to locate why it is so in any book. We can get close to this expression by using p=r/alpha and x=K/A, but there is still something missing. I have looked in very possibile book, including Barro and Sala-i-Martin, and nowhere it is clearly explained

    • @KlausPrettner
      @KlausPrettner  ปีที่แล้ว

      Thank you for your comment!
      If you plug in all the expressions derived before, for r, p, x, etc., then rK = alpha^2 Y should be the outcome. The intution is that capital income is only a part of asset income in this setting, so the share of total income going to capital owners is lower than in the standard Ramsey-Cass-Koopmans case (where it is rK = alpha Y).
      Perhaps there is a typo in one of the steps in between but I would need to check as soon as I have time.

    • @FabriceMazerolle
      @FabriceMazerolle ปีที่แล้ว

      ...then rK = alpha^2 Y should be the outcome.... Well, may be, but I don't see how.

  • @ecosutra2849
    @ecosutra2849 3 ปีที่แล้ว

    Sir, sry to bother u again but can you pls guide if there is any study material to start to study about endogenous growth in non CES models as I hv just joined phd in economic growth and wish to pursue in this field

    • @KlausPrettner
      @KlausPrettner  3 ปีที่แล้ว +1

      Probably a good starting point would be the following paper by Alberto Bucci and Vladimir Matveenko: www.jstor.org/stable/44980254?seq=1#metadata_info_tab_contents
      I hope this is helpful!

    • @ecosutra2849
      @ecosutra2849 3 ปีที่แล้ว

      @@KlausPrettner yes sir I have read that paper

  • @ahmedbouallala249
    @ahmedbouallala249 ปีที่แล้ว

    Hello. Can you shere with as thèse PDF

    • @KlausPrettner
      @KlausPrettner  ปีที่แล้ว +1

      Hello. You can send me an email for the pdf