8. Competition II

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  • Опубликовано: 3 фев 2025

Комментарии • 46

  • @ekaterinavolkova4348
    @ekaterinavolkova4348 3 года назад +14

    Thank you for subtitles, it's convenient!

  • @eljei
    @eljei 4 года назад +10

    Your videos are helping me pass my Econ class! Thank you~

  • @shabnamhaque3784
    @shabnamhaque3784 3 года назад +15

    37:00 very important conclusion

    • @MinSeokSong-f8d
      @MinSeokSong-f8d 2 месяца назад +1

      competition forces firms to minimize their average cost (with profit 0)

  • @prithvidev7426
    @prithvidev7426 4 года назад +60

    *A lot of chalks were harmed in making of this lecture*

  • @amybio1189
    @amybio1189 4 года назад +21

    This is amazing! Please do more videos like this :)

  • @anjanitripathi4447
    @anjanitripathi4447 Год назад +2

    Thank you Professor ❤
    Thank you MIT

  • @tommypaul501
    @tommypaul501 6 месяцев назад

    Brilliant lecture.A lot of arithmetic is written on board though to explain the concept they are not always needed.

  • @ProWhitaker
    @ProWhitaker 4 года назад +8

    Thanks for the video

  • @letsworksimple
    @letsworksimple Год назад +5

    Chalk murder at 46:25

  • @EdwardTrain
    @EdwardTrain 2 года назад +1

    26:21 best conclusion ever

  • @Iisluna844
    @Iisluna844 10 месяцев назад

    thank you for the lecture!!

  • @itz_ilyas19
    @itz_ilyas19 4 года назад +6

    From where the market demand curve Q= 48-p At 23:00 comes from ?

    • @eashanshenai4980
      @eashanshenai4980 4 года назад +6

      At 20:48 he says "I'm going to make this up to make the math easy"

    • @bpetrushev
      @bpetrushev 2 года назад

      There is *some* utility function + budget constraint, if you maximize for utility you can work your way to the Q=Q(P) relationship for a given good.

  • @uditabhattacharya2824
    @uditabhattacharya2824 Год назад

    study this too but from 24:00

  • @lidiyading
    @lidiyading 3 года назад +2

    the total profit before tax was 35$ (п=3*30-(10+5*3^2)=35), wasn't it? Why does the professor say 30$ (5:24)?

    • @amalrishi4017
      @amalrishi4017 2 года назад +1

      It is the average cost for n =2

  • @LinhVu-hn7ye
    @LinhVu-hn7ye 9 месяцев назад +1

    Has anyone figured out why supply curve goes up though profit is still 0 (the case at the end of the lesson)?

    • @rocky171986
      @rocky171986 7 месяцев назад +1

      Because the same labor-wage constraints still applies to all firms even though wages become variable with production quantity, and thus all forms will still produce such that the marginal cost is equal to the average cost in the long run equilibrium i.e. zero profits.

  • @arstakarz431
    @arstakarz431 Год назад +1

    so where is the Q=48-p from?

  • @User3146um
    @User3146um 3 года назад +8

    students where generally born in between 1999-2001 not in 1990)))

  • @chenifli
    @chenifli 2 года назад

    Thanks a lot for posting ????

  • @su0078
    @su0078 2 дня назад

    MIT is an trade School.

  • @swapnilukey8412
    @swapnilukey8412 4 года назад +4

    how the demand curve he derived Q = 48 - p?

    • @eashanshenai4980
      @eashanshenai4980 4 года назад +5

      At 20:48 he says "I'm going to make this up to make the math easy".
      I guess to make the example easy so that the concept is understood, he used that function.
      In real life of course, we would need to derive it ourselves.

  • @sahilkushwaha5864
    @sahilkushwaha5864 3 года назад +1

    25:08 Does it apply to Perfect Competition?

    • @selmamalima
      @selmamalima 3 года назад

      Is this economics or macroeconomic cos i am looking for economics video

    • @sahilkushwaha5864
      @sahilkushwaha5864 3 года назад +1

      @@selmamalima this is micro economics

  • @alexandrechen3081
    @alexandrechen3081 3 года назад +4

    The link to Olsen's address: ruclips.net/video/9Pn_XuVrQU0/видео.html

  • @CRBungalow
    @CRBungalow 4 года назад +15

    I didn't know 1990 was 18 years ago. (from 2018)

    • @jeppes8687
      @jeppes8687 3 года назад +11

      I mean, he apologizes for his maths the whole time. Can't really blame the fella.

    • @bpetrushev
      @bpetrushev 2 года назад

      thats the only thing i dislike about this lecture: never apologize for maths!

  • @BalbirSingh-gz7pb
    @BalbirSingh-gz7pb 3 года назад +2

    RIP Ken Olsen. Here's the infamous speech: ruclips.net/video/9Pn_XuVrQU0/видео.html

  • @kevinkassimo4078
    @kevinkassimo4078 3 года назад

    26:54 Ken Olsen won't watch this: he died in 2011

  • @TonyG-n1m
    @TonyG-n1m 8 месяцев назад

    Bro writes on the board like his life depends on it

  • @SuperBigshot99
    @SuperBigshot99 2 года назад

    When the professor got going there around the 4th min I thought he was going to say "fuck you science" like in 21 jump street

  • @ivanbenisscott
    @ivanbenisscott 4 года назад +8

    ken olsen is dead. He probably won't watch this

  • @023jose
    @023jose 3 года назад

    28

  • @pibob7880
    @pibob7880 2 года назад

    I'm think how is this guy managing not to get cancelled by the woke mobs...

    • @marciz1347
      @marciz1347 10 месяцев назад

      Right?? we live in a society sooooo indoctrinated by liberal media we need to people like Andrew Tate and Kenneth Olsen to protect our right as men. Keep fighting the good fight brother ✊✊✊✊