Creating Models from Scratch

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  • เผยแพร่เมื่อ 16 ม.ค. 2025

ความคิดเห็น • 23

  • @sempris
    @sempris 3 ปีที่แล้ว +17

    Her timeliness is simply impressive. This channel deserves a Nobel Prize!

  • @kobac8207
    @kobac8207 2 ปีที่แล้ว +5

    She was so lovely and caring human being...
    I'm so glad I have a privilege to learn from her thought process and facilitation.
    Thank you so much for making this available to us.

  • @ScienceandArtofPublicHealth
    @ScienceandArtofPublicHealth 2 ปีที่แล้ว +2

    ***Really interesting but need to start watching at***
    Nice first principles discussion of understanding and creating a model of how an infection spreads in a population (epidemic model).
    1. 06:55 Discusses how to make and educated guess at drawing out a graph of infections and deaths for an infectious disease.
    2. 10:46 Class discussion that develops on blackboard a simple causal diagram and model of yellow fever, mosquitos, vulnerable uninfected people, infected people, people who die from infection and wider environmental factors e.g. weather.
    3. 30:00 More detailed formal model that includes delay times i.e. incubation periods. Developed by the teacher/lecturer, Donella, outside of the class.
    4. 33:37 DYNAMO more realistic graphs of infected population and. Deaths over time.
    5. 34:20 Explanation of the equations used in the DYNAMO model that the teacher/lecturer has developed outside of class.

  • @TomFiddaman
    @TomFiddaman 6 ปีที่แล้ว +6

    Start around 6:38 if you want to skip the initial discussion of the Dynamo CLIP function (though that has some interesting discussion of policy formulation).

  • @herbertdaly5190
    @herbertdaly5190 3 ปีที่แล้ว +3

    Total hero of mine. A gateway to many different subjects. Electronic Oracle is an underrated classic. That said; is it just me or is there a hint of Princess Leia in that 1977 look she's sporting?

  • @BenyaminLimanto
    @BenyaminLimanto 3 ปีที่แล้ว +1

    TBH, this's really fun, I hope I have chance to sit in and interact with the professor. Thank you for sharing this course for free. 🙏🙏

  • @sebleblan
    @sebleblan 4 ปีที่แล้ว +2

    Excellent professor!
    The students really get engaged, I wish I had that, in my classes people are on their phones or watching the professor looking bored af

    • @BenyaminLimanto
      @BenyaminLimanto 3 ปีที่แล้ว +1

      Yeah... this era really, really... change us..

  • @CastleHassall
    @CastleHassall 2 หลายเดือนก่อน

    Great
    "since YOU are doubting it why don't YOU tell me!"

  • @ayaelzarka4426
    @ayaelzarka4426 3 ปีที่แล้ว

    Thank you

  • @boliu9340
    @boliu9340 4 ปีที่แล้ว

    very clear

  • @JS-tb9sn
    @JS-tb9sn 4 ปีที่แล้ว +1

    Is there another lecture available with Donella talking more in-depth about using random variables in SD models?

  • @gkusanagi
    @gkusanagi 2 ปีที่แล้ว

    Genius.

  • @CastleHassall
    @CastleHassall 2 หลายเดือนก่อน

    29:00

  • @remerdebelle2775
    @remerdebelle2775 3 ปีที่แล้ว +1

    Her voice really reminds me of Amy Adams

  • @drilldrulus1235
    @drilldrulus1235 2 ปีที่แล้ว

    General behavior I dont need accurate numbers

  • @drilldrulus1235
    @drilldrulus1235 ปีที่แล้ว

    menneske populasjonen er konstant

  • @AudioPervert1
    @AudioPervert1 ปีที่แล้ว +1

    This should be taught / explained to school kids at an early stage!
    The future generations are the product of overshoot and torchbearers of Collapse.
    She did a great favor to humanity ...

    • @AMMajed
      @AMMajed 4 หลายเดือนก่อน

      Am a mechanical engineer in construction and I have recently discovered SD and am studying it for the sole reason of teaching it to my son as he grows up and integrating it into his learning

  • @blackbirdpie217
    @blackbirdpie217 4 ปีที่แล้ว

    I came here to learn how to scratchbuild models and learned how to kill deer.

  • @drilldrulus1235
    @drilldrulus1235 ปีที่แล้ว

    Konstant fødselsrate mygg