Deriving Compensated (Hicksian) Demand Functions

This video shows how to derive compensated (Hicksian) and uncompensated (Marshallian) demand functions. These concepts are then used to illustrate the income and substitution effects of a price change.

Пікірлер: 67

  • @aarondowning9366
    @aarondowning9366 Жыл бұрын

    You are a godsend. Thank you for singlehandedly pulling me through advanced microeconomics! You should be everyone's professor.

  • @tomandryanlol
    @tomandryanlol8 жыл бұрын

    You literally saved my life. Thank you so much, I haven't been able to find a good explanation anywhere else on the internet.

  • @sahilchoudhary5737
    @sahilchoudhary57375 жыл бұрын

    I ll be taking this exam for the third time now, if it weren't for your videos it would have been a fourth time, thanks !!

  • @parulmahawar9132
    @parulmahawar91325 жыл бұрын

    Explanation with the graphs made the concept crystal clear.Thank you so much.

  • @oyindabello554
    @oyindabello5542 жыл бұрын

    I didn't start this video at all expecting to understand as much as I now have. Thank you so much

  • @EconomicsinManyLessons

    @EconomicsinManyLessons

    2 жыл бұрын

    That is good news! You are welcome!

  • @dineshmolavade4870
    @dineshmolavade48707 жыл бұрын

    you are such a wonderful teacher, thank you.

  • @saadkphotos
    @saadkphotos8 жыл бұрын

    Thank you so much for this video!!!! Way better then my prof's bizarre explanation

  • @emmanuelroosevelt6840
    @emmanuelroosevelt68402 жыл бұрын

    All your videos helped in my Advanced micro economics... thank you. I scored 80 in 100 points. God bless you abundantly amen.

  • @EconomicsinManyLessons

    @EconomicsinManyLessons

    2 жыл бұрын

    That is great to hear! Congratulations!

  • @emmanuelroosevelt6840

    @emmanuelroosevelt6840

    2 жыл бұрын

    @@EconomicsinManyLessons thanks..

  • @Siddharth2551
    @Siddharth2551 Жыл бұрын

    Your videos and the kind of problems used in them are just awesome. I think they will gonna help me a lot in my upcoming exam. Thank you so much sir. Love and blessings from India. 🙏🙏🙏

  • @101dostoyevsky
    @101dostoyevsky6 жыл бұрын

    Thank you very much for all these amazing videos.

  • @salmantanirverdiyev872
    @salmantanirverdiyev8726 жыл бұрын

    l have a debt to yo for all my life you absolutely brilliant persen who saved my life.Thank you.

  • @agrimasahore2812
    @agrimasahore28125 жыл бұрын

    This was super helpful. Thank you!

  • @olgalitviniuc5075
    @olgalitviniuc50759 жыл бұрын

    Thanks, very helpful video! Only at Point B shouldn't the compensated demand for Y be 16 and not 8?

  • @s0nixa
    @s0nixa9 жыл бұрын

    Thank you so much! This video was very helpful!

  • @turokg1578
    @turokg1578 Жыл бұрын

    dude this saved my life before the midterm. i mean i hope it will save. but im sure this guy is gonna ask from here.

  • @turokg1578

    @turokg1578

    Жыл бұрын

    just finished the video and its even better after the example

  • @EconomicsinManyLessons

    @EconomicsinManyLessons

    Жыл бұрын

    I hope you did well on your exam!

  • @turokg1578

    @turokg1578

    Жыл бұрын

    @@EconomicsinManyLessons thanks a lot. I got a pretty good score.

  • @MathsHistoryHelp
    @MathsHistoryHelp4 жыл бұрын

    Finally, I get it ! Good job !

  • @joelrick1629
    @joelrick16293 жыл бұрын

    wonderful explanations!

  • @thePrahoable
    @thePrahoable7 жыл бұрын

    How do you get the expenditure minimization? In my lecture it is told that the compensated demand functions are the solution to the Expenditure Minimization problem. But how do you continiue after finding the compensated demand function in order to find the exp. minimization? Answer would really help me, thanks.

  • @FilipinoThunder
    @FilipinoThunder6 жыл бұрын

    Great explanation, thanks for showing how it relates back to the graph, it really helped

  • @ArjeanyFretzhieTAbatayo
    @ArjeanyFretzhieTAbatayo8 жыл бұрын

    Hi! Isn't our compensated value of Y (in Point B) 16, not 8? Correct me if I'm wrong. Thanks!

  • @sangamitralenka
    @sangamitralenka4 жыл бұрын

    sir in point c ,as u have increased the price of x bt u still took the previous utility value bt where the price of x was 1... u need to rectify it and in the 3rd case take 16 as the utility ... in the diagram its correct bt in the derivation its different ....

  • @tausal1
    @tausal17 жыл бұрын

    Thank you so much!

  • @irenehsu3132
    @irenehsu31324 жыл бұрын

    you really saved my mid-term exam

  • @andranikkhachatryan7598
    @andranikkhachatryan75987 жыл бұрын

    thank you! thank you! thank you!

  • @ouzk20
    @ouzk209 жыл бұрын

    THANK YOU VERY VERY MUCH

  • @rarmstar
    @rarmstar8 жыл бұрын

    Urgghh, I'm stupid! Thanks for this!!

  • @hjpark6078
    @hjpark60787 жыл бұрын

    you da best!!

  • @user-xr3fu1qt7j
    @user-xr3fu1qt7j3 жыл бұрын

    Thank you!

  • @rakotondrazakatojoherilant6403
    @rakotondrazakatojoherilant64034 жыл бұрын

    Great video , I just want to ask about the marginal utility of good Y and good X , how did you do the partial derivative? Is there any other video , thanks a lot

  • @EconomicsinManyLessons

    @EconomicsinManyLessons

    4 жыл бұрын

    This video reviews partial derivatives: kzread.info/dash/bejne/fKCtxrysn66wj7Q.html

  • @sajjadmalik203
    @sajjadmalik2038 жыл бұрын

    how did you get Xc??? (compensated demand for x)?

  • @fanguo4149
    @fanguo41496 жыл бұрын

    Thanks a lot!!!!!!!!!!!!!!!!

  • @myteen3
    @myteen39 жыл бұрын

    i do not get the XL part how did you get 4 and 16?

  • @kunalsingh2020
    @kunalsingh20209 жыл бұрын

    Thanks you!

  • @jjohnnystwsss
    @jjohnnystwsss3 жыл бұрын

    very clear thx u

  • @EdunomicsbySud
    @EdunomicsbySud7 жыл бұрын

    thank you sir

  • @yarikjaros338
    @yarikjaros3389 жыл бұрын

    and also in general cse we must also check corner solutions...

  • @rajeegayan4343
    @rajeegayan43433 жыл бұрын

    Thank you..

  • @a.hashmi3393
    @a.hashmi33937 жыл бұрын

    thanks a lot

  • @idenkerry3066
    @idenkerry30668 жыл бұрын

    thank you

  • @SerunaMecury
    @SerunaMecury3 ай бұрын

    Perfect

  • @aarondebrah6758
    @aarondebrah6758 Жыл бұрын

    Bro i get you perfectly, but from the solutions you solved i did not see you solve for point B ( from the diagram) so i want to know you obtained point B please

  • @shineyourlight1653
    @shineyourlight16532 жыл бұрын

    I didnt understand the derivation of demand curve you write u1/2 how ?

  • @hermineyoung5095
    @hermineyoung50956 жыл бұрын

    please expand onto this by moving into Roy's identity and Shephard's lemma identity

  • @y67uuj
    @y67uuj8 жыл бұрын

    shouldnt the compensated demand curve be tangent to the old indifference curve??? this video got me totally confused

  • @GregorSchafroth

    @GregorSchafroth

    8 жыл бұрын

    +Federico Gaggioli Yes it should and it does. Maybe you are confused because in his example the price is rising whereas in many textbook examples the prices are falling. If the price is rising the new indifference curve will be lower than the old one.

  • @Deadwalk945
    @Deadwalk9454 жыл бұрын

    In diagram B point will be with y =16

  • @yarikjaros338
    @yarikjaros3389 жыл бұрын

    the condition of MRS=p1/p2 doesn't hold in case of some utility finctions.

  • @yarikjaros338

    @yarikjaros338

    9 жыл бұрын

    perfect complements for ex.

  • @muhammadrafiprakoso2082
    @muhammadrafiprakoso20823 жыл бұрын

    Hello sir, could you please explain how to draw a graph in word like you did?

  • @EconomicsinManyLessons

    @EconomicsinManyLessons

    3 жыл бұрын

    kzread.info/dash/bejne/qaVqqtNxfZPMZdI.html

  • @muhammadrafiprakoso2082

    @muhammadrafiprakoso2082

    3 жыл бұрын

    @@EconomicsinManyLessons thank you so much 😁

  • @arunkumarsabar7906
    @arunkumarsabar79062 жыл бұрын

    Why both sides square roots sir?

  • @EconomicsinManyLessons

    @EconomicsinManyLessons

    2 жыл бұрын

    I am taking the square root of both sides of the equation (or raising both sides to the 1/2 power) to simplify Y^2 to Y (or X^2 to X). Notice that (Y^2)^1/2 = Y after multiplying the exponents.

  • @gokuthesaiyan5599
    @gokuthesaiyan55996 жыл бұрын

    algebra fomulas a teacher , doctor and mailer

  • @aniruddhnls
    @aniruddhnls7 жыл бұрын

    Mr. Mackey is that you?

  • @ugcneteconomicswithanj.5307
    @ugcneteconomicswithanj.53074 жыл бұрын

    I have one confusion.. in point B, the value of M= 4×4+8×1= 22 , u write 32, did I do mistake?

  • @EconomicsinManyLessons

    @EconomicsinManyLessons

    4 жыл бұрын

    There is a typo. At point B, Y = 16 (I show the correct number on the graph). Therefore, (4 x 4) + (1 X 16) = 32. Sorry for the confusion.

  • @ugcneteconomicswithanj.5307

    @ugcneteconomicswithanj.5307

    4 жыл бұрын

    @@EconomicsinManyLessons thank u sir

  • @agrimasahore2812
    @agrimasahore28125 жыл бұрын

    This was super helpful. Thank you!