Long run and short run Phillips curves

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  • เผยแพร่เมื่อ 11 เม.ย. 2018
  • Long run and short run Phillips curves

ความคิดเห็น • 57

  • @jamesbrandon8582
    @jamesbrandon8582 5 ปีที่แล้ว +111

    You are a life saver! I'm having a horrible time taking macroeconomics, never mind getting my head around this Philips curve concept. You've managed to break down some invisible wall that was blocking the receptors in my brain from picking up this mysterious economic frequency.... but seriously , this was by far the best explanation in a video that I could find!

    • @ndhk
      @ndhk 3 ปีที่แล้ว +3

      Me too >.< I'm studying for my macroeconomics exam next week!

    • @calvinnguyen1097
      @calvinnguyen1097 3 ปีที่แล้ว +4

      @@ndhk studying 3 hrs before my final, how'd u do

    • @ndhk
      @ndhk 3 ปีที่แล้ว +2

      @@calvinnguyen1097 I didn't get my mark back yet but I think it went well 😊 Good luck!!

    • @standowner6979
      @standowner6979 2 ปีที่แล้ว

      @@ndhk Did you pass or flop?

    • @ndhk
      @ndhk 2 ปีที่แล้ว

      @@standowner6979 Haha yeah I passed intro macroeconomics and I passed intermediate macro this summer!! now i'm in advanced macro woooo

  • @sujaysekhar
    @sujaysekhar 4 ปีที่แล้ว +32

    Simply awesome - i am an economics teacher myself - but i wish i could explain with this much of clarity and simplicity. Thank you - i too learnt!

  • @waleedk.4042
    @waleedk.4042 7 หลายเดือนก่อน +9

    Phillips staring into my soul for 8 minutes was horrifying

    • @supernovic99
      @supernovic99 2 หลายเดือนก่อน

      i didn't realize that until i read this but now its creepy af lol

  • @justtjatin
    @justtjatin 6 หลายเดือนก่อน +2

    great explantation, even a 30 min video didn't solve my query but this one was the saviour. kudos to the team

  • @AChannelFrom2006
    @AChannelFrom2006 2 ปีที่แล้ว +8

    With the issue happening in Australia lately got me thinking about the Phillips curve that I learnt about at high school and uni. Australia is under their natural unemployment rate. ~4 to 5% is the natural rate in Australia but currently it is 3.5% and dropping fast due to the rising cost of housing due to landlords who are charging more based on what it costs them so they can hold their ROI.
    The quarterly inflation rate is at 5.1% with the current interest rate at 1.35%. Due to the 13.5x fold rise in the interest rate (from 0.10%) most rentals have went up 10 to 30% just this year, which has led to more people not just... wanting a job.. but needing a job.. which is at the lowest level of the Maslow's hierarchy of needs as it is a requirement for survival.
    Now that more people have a job it has raised the demand for the low stocks of food and goods we have, which has raised prices up severely, so inflation will continue to grow. Now when inflation grows, our central bank has a tendency to raise interest rates to keep their monetary policy stable. Which then has the lead on effect of landlords pushing up prices on rentals, which has the lead on effect of more people requiring a job to survive. It feels like we are going to go into some nasty loop if the govt and central bank cannot sort out the mess.

  • @zidanhussain8092
    @zidanhussain8092 2 ปีที่แล้ว +2

    I can definitely trust this man’s voice

  • @phamhoangha6238
    @phamhoangha6238 5 ปีที่แล้ว +27

    Can you do the IS-LM-PC model, please?

  • @coleabrahams9331
    @coleabrahams9331 3 ปีที่แล้ว +2

    Tremendous video! Thanks, Khan Academy!

  • @Kokonati24
    @Kokonati24 9 หลายเดือนก่อน +1

    I’m taking Economics course in my Masters Degree and I can tell you now this guy explains it a hundred times better than my lecture who I’m paying to explain sh*t to me clearly 🤦‍♀️Thank you khan academy 😊

    • @xoniye3573
      @xoniye3573 5 หลายเดือนก่อน +1

      Ikr i dont get how some of these professors landed their jobs

  • @bhasolemema4925
    @bhasolemema4925 3 ปีที่แล้ว +3

    you just saved my life Sir

  • @escaperMY
    @escaperMY 4 ปีที่แล้ว +5

    Khan definitely explained far more better than economics lecturer

  • @chuckchumbucket
    @chuckchumbucket 2 หลายเดือนก่อน

    Movements along an SRPC indicate aggregate demand has changed. Shifts of the of the SRPC indicate a change in short-run aggregate supply.

  • @sherryflavour3791
    @sherryflavour3791 6 ปีที่แล้ว +8

    how does the curve shift?

  • @Poonam22916
    @Poonam22916 2 ปีที่แล้ว +1

    wonderful explanation sir !!

  • @mudasirbashir1113
    @mudasirbashir1113 ปีที่แล้ว +1

    Simply Awesome.
    Love from ❤️

  • @bukhtawerakhter863
    @bukhtawerakhter863 5 หลายเดือนก่อน

    Best explanation of the concept

  • @kushagra0209
    @kushagra0209 6 ปีที่แล้ว +14

    In short run Phillips curve holds true but not in long run.

  • @jullionsua1126
    @jullionsua1126 2 ปีที่แล้ว

    Thank you

  • @sumanchowdhury9549
    @sumanchowdhury9549 2 ปีที่แล้ว

    tons of unanswered questions!

  • @disintegrators6940
    @disintegrators6940 4 ปีที่แล้ว +2

    I'm goin.. willing to make you my fav teacher :)

  • @yassinewaterlaw6597
    @yassinewaterlaw6597 ปีที่แล้ว

    Clear explanation

  • @edcarr8276
    @edcarr8276 6 ปีที่แล้ว +8

    On the AD/AS diagram the final inflation rate is higher than the final inflation rate on the Philips diagram...

    • @discover685
      @discover685 3 ปีที่แล้ว +1

      I was wondering the same thing

    • @balsoj
      @balsoj 2 ปีที่แล้ว

      @@discover685 it should be higher on Philips diagram

  • @munano6930
    @munano6930 4 ปีที่แล้ว +2

    What happens to wages? Do they go up because prices are higher? Which means less workers but higher wages?

    • @alexanderkaracsony8830
      @alexanderkaracsony8830 3 ปีที่แล้ว +3

      higher prices mean that the workers have less purchasing power at a given wage, and therefore they negotiate for higher wages,

    • @aryanjauhari84
      @aryanjauhari84 3 ปีที่แล้ว +1

      @@alexanderkaracsony8830 this is wage push inflation and a type of cost push inflation yeah

  • @2hbhdtl
    @2hbhdtl 5 ปีที่แล้ว +1

    Difference between the NRU and NAIRU!?

    • @charliejennifer3874
      @charliejennifer3874 4 ปีที่แล้ว +2

      David Ryan There really is not a difference. Natural rate of unemployment is now referred to as the non-accelerating inflationary rate of unemployment. The new term is in my opinion, an attempt at being politically correct. Natural rate of unemployment has cultural undertones that suggest some people are unemployable. The NAIRU on the other hand is a measurable rate of unemployment at which above this rate inflation will occur. The term may be more confusing at first glance, but is a more precise label.

  • @zgredziks
    @zgredziks 2 ปีที่แล้ว

    Sustainable rate of employment? What do you mean by sustainable? We need people to produce goods and sevices, do what kind od sustainbility are we taking about?

  • @dhirgajbhiye06
    @dhirgajbhiye06 2 ปีที่แล้ว

    💎

  • @alr2994
    @alr2994 ปีที่แล้ว

    Well explained, nevertheless the yellow dot is awful

  • @dhananjayamadhusankajayara844
    @dhananjayamadhusankajayara844 3 ปีที่แล้ว

    Crystal clear

  • @kiranrawat7798
    @kiranrawat7798 6 ปีที่แล้ว +1

    Why is the supply curve in the long run perfectly inelastic?

    • @dickiller2199
      @dickiller2199 4 ปีที่แล้ว

      Because
      M*V=P*Q, or:
      AD=M*V, as nominal GDP
      AS=Q, as real GDP
      L

    • @wedeldylan
      @wedeldylan 4 ปีที่แล้ว +1

      Changes in the money supply do not affect variables like real GDP. This is the classical dichotomy

  • @meloanddiiv1418
    @meloanddiiv1418 2 ปีที่แล้ว

    is this mainstream theory? :D

  • @easylearning4132
    @easylearning4132 3 ปีที่แล้ว

    Mujhe samjh nhi aya khan sir.... esko hindi m q nhi btate

  • @jansasha2628
    @jansasha2628 6 ปีที่แล้ว +4

    I still don't understand why philips curve would shift to the right!
    Doesn't make sense to me, with higher inflation, there would be unemployment!

    • @venturaanselmo78
      @venturaanselmo78 5 ปีที่แล้ว +5

      Hi Jan, from my understanding, a higher inflation rate is caused by low unemployment. Employers have to raise wages to attract employees as the unemployment rate drops (more competition for labor). The raise in wages increases people's income, increasing demand for goods. The increase in demand for goods results in a shock to firms and manufacturers, which in the short term increases the output, but at the same time increases prices. (Over time, once companies adjust to the demand, the prices go back down). This increase in costs is passed on to the consumer, increasing the cost of living, resulting in a lower buying power and employees requesting higher pay. That's how lower unemployment levels increase inflation

    • @wedeldylan
      @wedeldylan 4 ปีที่แล้ว

      @@venturaanselmo78 Another way to view this is that when the Federal Reserve increases the money supply, this causes people to borrow more at lower interest rates, which increases aggregate demand, causing more goods and services to be produced in the short run at higher prices and thus more people getting hired

    • @wedeldylan
      @wedeldylan 4 ปีที่แล้ว

      ​@@venturaanselmo78 A higher inflation rate is not caused by lower unemployment. A higher inflation rate causes lower unemployment, hahaha

    • @charliejennifer3874
      @charliejennifer3874 4 ปีที่แล้ว +2

      Jan Sasha The Phillips curve will shift to the right when the aggregate supply curve shifts to the left.

  • @cerenyalcn6236
    @cerenyalcn6236 2 ปีที่แล้ว +1

    sorduk mu

  • @harrue
    @harrue 2 ปีที่แล้ว

    i wonder how many of these out dated models are utter BS?