Decision Analysis 2: EMV & EVPI - Expected Value & Perfect Information

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  • Опубликовано: 4 июн 2015
  • In this tutorial, we discuss Decision Making With Probabilities (Decision Making under Risk).
    We calculate Expected Monetary Value (EMV) and Expected Value of Perfect Information (EVPI).
    Other videos:
    EMV and EVPI in Excel: • Decision Analysis - Ex...
    Decision Analysis 1: Maximax, Maximin, Minimax Regret
    • Decision Analysis 1: M...
    Decision Analysis 2: Equally Likely (Laplace) and Realism (Hurwicz)
    • Decision Analysis 1b: ...
    Decision Analysis 4: Decision Trees 1
    • Decision Analysis 3: D...
    Decision Analysis 5: EVSI - Expected Value of Sample Information
    • Decision Analysis 4 (T...
    Sensitivity Analysis in Decision Analysis: • Decision Analysis - Se...

Комментарии • 265

  • @sstangsujika7959
    @sstangsujika7959 5 лет назад +8

    I have been lost in this topic for weeks, professor could not help me at all, I spent 3.47 minutes and all is cleared. Thank you so much, hope your contributions return to you :)

  • @revengergamer-fh8jy
    @revengergamer-fh8jy 5 месяцев назад +8

    Speechless at how easily you explained it

  • @thelmacarr8779
    @thelmacarr8779 3 года назад +6

    This guy is top top. The reason why I excelled in my quantitative methods exams❤️

  • @janekarlarosita7033
    @janekarlarosita7033 6 лет назад +3

    i'll probably watch all of your videos! you make it easy for me to understand Operations Research! Salute you sir! 😊

  • @alicewanjiru2298
    @alicewanjiru2298 5 лет назад +3

    Listen @Joshua Emmanuel. I am looking this up now and i can`t type fast enough but you are amazing. You do this so well. You are simply gifted. Keep at it and let us know what we can do to support you. For starters i am all subscribed. I have never looked forward to submit my assignment. God bless you!

  • @freetheharpy
    @freetheharpy 3 года назад +1

    Your videos are hands down the best. Thank you so much.

  • @Silumbe
    @Silumbe 8 лет назад +58

    I am just speechless man,I just can't thank you enough!! Thank you for being such a blessing!!! Simple and Clear!!!

  • @walterday8901
    @walterday8901 8 лет назад +4

    Thanks for this video. I've spent a few hours this morning reading my textbook and various websites, and you just explained this concept more clearly than any of them in under 4 minutes. Awesome.

  • @anthonychikeziecomrade1883
    @anthonychikeziecomrade1883 3 года назад +1

    Am really thankful for this tutorial. It has simplified what i have been racking brain on

  • @miss00babycat
    @miss00babycat 4 года назад +2

    Simple but clear, thank you so much for the tutorial!

  • @olubukolaolaniran887
    @olubukolaolaniran887 8 лет назад +7

    Thank you for simplifying this concept

  • @1997adamwalsh
    @1997adamwalsh 6 лет назад +2

    best tutorials ever thank you Joshua!

  • @CJBrown133
    @CJBrown133 3 года назад

    Thank you Joshua! Very comprehensive and straightforward

  • @CarmelCortado
    @CarmelCortado 7 лет назад +2

    Thanks man! Super helpful! As well as the first part. Keep it up!

  • @saranshgoyal92
    @saranshgoyal92 4 года назад

    Simple, lucid & self explanatory

  • @santyrahman6227
    @santyrahman6227 5 лет назад +1

    I got my business modeling decision exams by 1pm today and thank god i found you

  • @pieterjacobs6709
    @pieterjacobs6709 8 лет назад +26

    Thank you so much. This really, really helped me. The text book could not even explain it so easy. Please, upload some more?

  • @shaekmrsyahoocom
    @shaekmrsyahoocom 4 года назад

    Hello Joshua! Thank you so much for taking the time to create this video. Not much quality tutorials available online on this topic.

  • @patricembaya8183
    @patricembaya8183 2 года назад

    Simply and beautifully explained , thank you so much . you have just saved me 30 min of reading unnecessary long theory

  • @zacedx
    @zacedx 4 года назад +1

    You saved my life I am eternally grateful!

  • @maatlalekelandi688
    @maatlalekelandi688 8 месяцев назад +1

    Thank you, you explain so well! God bless you more!

  • @malmimaddugoda6875
    @malmimaddugoda6875 7 лет назад +2

    this was very much useful. keep your work going on. cheers!

  • @dbzfreak83
    @dbzfreak83 3 года назад

    your videos are so helpful and make things so clear, thank you! this video especially really helped me

  • @hussainal-baghdadi2128
    @hussainal-baghdadi2128 6 лет назад

    30 min and thand you have 3 min vids loving it

  • @77mardi
    @77mardi 8 лет назад +11

    Thank you so much for this tutorial. Because of this, I will do well on my mid. term.

  • @urmom7438
    @urmom7438 5 лет назад +80

    taught me in 3 minutes what my professor couldnt for a week

    • @FIZAKHAN-kn1nz
      @FIZAKHAN-kn1nz 3 года назад +1

      Same🙋🏻‍♀️🙋🏻‍♀️

    • @user-jn2is1sp7m
      @user-jn2is1sp7m Год назад

      fuck you are the true hero

    • @wgatapa3427
      @wgatapa3427 10 месяцев назад

      My brother, same here. Mine is even worst bc I think my lecturer is solving EVwPI as simply EMV. I'm so lost

  • @BrandonCharlesOng
    @BrandonCharlesOng 9 лет назад +31

    Love you long time

  • @nordgothica
    @nordgothica 6 лет назад

    This is clear and easy to understand. Thank you!

  • @joshuanicol-macdonald4065
    @joshuanicol-macdonald4065 8 лет назад +4

    Thank you so much. I was struggling for so long to learn these concepts and you made it clear in less than 4 minutes. Thanks you!

  • @freddieg8377
    @freddieg8377 6 лет назад +1

    Made it so simple, you're a G!

  • @ngantranha9526
    @ngantranha9526 Год назад

    thank you for making these videos! you make it easy for me to understand my lesson better

  • @AliKhan-cj3ee
    @AliKhan-cj3ee 2 года назад +1

    you're an absolute beauty josh, thanks

  • @alyssacommisso4836
    @alyssacommisso4836 4 года назад +1

    you literally just helped me out so much thank you!!!!!

  • @arielpeleg4156
    @arielpeleg4156 4 года назад +1

    Amazing work bro! saved me hours!!! Gained a subscriber you're a hero champ

  • @babakaranja5648
    @babakaranja5648 7 лет назад

    Thank you straight to the point as all your videos

  • @ast123f5
    @ast123f5 3 месяца назад +1

    Great explanation, thank you so much!!

  • @noraalakwaa9042
    @noraalakwaa9042 4 года назад

    Great, excellent, outstanding, astonishing

  • @abigail_hill_health_coach
    @abigail_hill_health_coach 2 года назад +14

    Thank you for making these videos! I’m in a masters online program and we are just given a textbook. These videos are helping me immensely.

  • @brainbuild4452
    @brainbuild4452 2 года назад +1

    5 weeks of lectures in 4 min. WOW!

  • @lansanaconteh1766
    @lansanaconteh1766 2 года назад +1

    Wow!! Thus is wonderful thanks for clearing my doubt all along sir

  • @MrToasty901
    @MrToasty901 5 лет назад

    This guys a legend best explainer ever

  • @amyscott7256
    @amyscott7256 7 лет назад +2

    Joshua, thank you! Your videos are the clearest I've found and I truly appreciate your channel. Please keep making them for those of us for whom this doesn't automatically click!

  • @kareng4120
    @kareng4120 6 лет назад

    Simple and straightforward 💗💗💗💗

  • @jasminemurphy9502
    @jasminemurphy9502 8 лет назад +3

    Very helpful!! Thank you :)

  • @siluwep
    @siluwep 2 года назад +1

    i didnt understand alot of this until i watched this thank you so much

  • @mahmoudayman9766
    @mahmoudayman9766 3 года назад

    يسطا انت عظيم ♥

  • @tuzkygaming1648
    @tuzkygaming1648 8 лет назад +1

    Now i can make my homework! Thank you so much for this video! :D

  • @varalakshmikrishnamurthy6625
    @varalakshmikrishnamurthy6625 6 лет назад

    thank you so much for simple and clear explanation

  • @kawa_bata
    @kawa_bata 6 лет назад +3

    thank you very much indeed. very clear and nice. my professor couldnt make it clear for me.

  • @klaudiakrajnik741
    @klaudiakrajnik741 Год назад

    Thank you for this video!

  • @IndyRandall
    @IndyRandall 7 лет назад

    Very helpful, thanks a lot Joshua.

  • @jacqueshollands5630
    @jacqueshollands5630 Год назад

    Yet another excellent video by Joshua

  • @cacrisc
    @cacrisc 3 года назад +1

    I just love you soooo much!!!!!! this is awesome

  • @cabdiqanifaysal4629
    @cabdiqanifaysal4629 3 года назад

    i am so happy to learn this math in this youtube chanal and i want say thank you

  • @johnbaptist8401
    @johnbaptist8401 4 года назад

    Brilliantly explained, thank you very much sir

  • @mrhenry1112
    @mrhenry1112 8 лет назад

    Thank you very much! Appreciate it.

  • @rifahtasnia8671
    @rifahtasnia8671 2 года назад

    Thank you so much 😍
    Love from Bangladesh ❤️
    It helps a lot 💞💞

  • @Monoslay
    @Monoslay 7 лет назад +1

    This was very usefull, thank you!

  • @niteshchowdhary3248
    @niteshchowdhary3248 7 лет назад +1

    Thank you so much, you saved me.!

  • @kelvinkasharaba9341
    @kelvinkasharaba9341 6 лет назад +1

    So helpful.. Much obliged

  • @dantefigueroa9497
    @dantefigueroa9497 7 лет назад

    Thank you ! Keep it up!

  • @Panthergrl99
    @Panthergrl99 6 лет назад

    Great tutorial!

  • @danielmoranga7487
    @danielmoranga7487 7 лет назад

    simple and clear, thanks alot

  • @managementsciencestudio6471
    @managementsciencestudio6471 3 года назад

    Nice coverage.

  • @iyanamarriearganoza8022
    @iyanamarriearganoza8022 2 года назад

    YOU DESERVE THE WORLD!!!! You've just summarized an e-book HUHU

  • @TheAl217
    @TheAl217 3 года назад +2

    Thank you for this video. Can you please explain how you calculated the probabilities?

  • @franco5287
    @franco5287 Год назад

    Thank you sir ☺️☺️ I'm really was satisfied but watching your video and voice is also perfect(not to fast as others, which creates a clear understanding of topic ty)

  • @lorenroseyonola6731
    @lorenroseyonola6731 3 года назад

    Thanks for the good tutorial

  • @flyhigh651
    @flyhigh651 9 лет назад +13

    Thank you for making the definitions and calculations of EVPI and EVWPI!!! so clear I was having trouble grasping the concept! :D

    • @joshemman
      @joshemman  9 лет назад +1

      Fly High You're welcome.

    • @fahaqaq6298
      @fahaqaq6298 7 лет назад +1

      sir plz tell me about the probability where 0.2 0.50 and 0.3 came from

    • @peekatchu1383
      @peekatchu1383 7 лет назад +2

      it will be given in the question

    • @fahaqaq6298
      @fahaqaq6298 7 лет назад

      thank you peek at chu

    • @man77mk
      @man77mk 4 года назад

      @@joshemman it's been 4 years, I'm a new student having a problem understanding this. But thanks to you problem solved! God bless you.

  • @oldtimes4474
    @oldtimes4474 7 лет назад

    Very nicely explained ... Thank you very much..

  • @triplediff
    @triplediff 5 лет назад

    Thank you Joshua, very nice

  • @audreylawrence2929
    @audreylawrence2929 5 лет назад

    Very useful content!!

  • @XenoContact
    @XenoContact 5 лет назад +2

    Great explanation. I would like to know a practical example of the utility of the EVPI please.

  • @dylankois
    @dylankois 3 года назад +1

    Thank you king

  • @alial-ansari8815
    @alial-ansari8815 4 года назад

    I really salute you sir

  • @pravinthakur5865
    @pravinthakur5865 6 лет назад

    buddy you are doing great things go on

  • @blackydegreat8368
    @blackydegreat8368 4 года назад

    Wow you make this look so easy wow

  • @lispasunday1413
    @lispasunday1413 4 года назад

    Thank you so much 🙏 Be blessed

  • @fredrick1870
    @fredrick1870 8 лет назад

    Thanks Josh!

  • @rksashi
    @rksashi 7 месяцев назад +2

    thank you sir. from India

  • @jassng5234
    @jassng5234 2 года назад

    Thank you so much!!

  • @kavishainduwara5585
    @kavishainduwara5585 7 месяцев назад +1

    Thank you 💙

  • @samooidx316
    @samooidx316 6 лет назад

    i really love you. thanks forever

  • @felipe5955
    @felipe5955 2 года назад +1

    I was stressing thanks for blessing

  • @1234vishy
    @1234vishy 7 лет назад

    Thank you your a life saver sir

  • @shamrosekhan8957
    @shamrosekhan8957 8 лет назад

    Really Good Video Thank you

  • @snape9265
    @snape9265 3 года назад

    thanks for your lecture

  • @leaharevalo3774
    @leaharevalo3774 Год назад

    Thanks a lot!

  • @dikshapandey9285
    @dikshapandey9285 3 года назад

    Awesome 👍👍

  • @ubongudom4854
    @ubongudom4854 Год назад +1

    Thank you so much, you made my day.

  • @rashidajorge1880
    @rashidajorge1880 6 лет назад

    Great video very helpful

  • @MoNoK15
    @MoNoK15 5 лет назад +1

    Thank you!!!!!

  • @kwabenadavid7802
    @kwabenadavid7802 2 года назад

    Thank you very much for your video. But please how do you generate the probabilities of the state of nature

  • @melaniewoods6240
    @melaniewoods6240 7 лет назад

    Thank you for this lesson. It will surely help with my homework, however, I am having trouble setting up a similar table for a product (i.e. cheese) that will have a loss if not sold in 1 months time. The demand and probabilities are given. How do I account for predicted losses? I hope my question makes sense.

  • @janememarievales1107
    @janememarievales1107 4 года назад

    THANK YOU SO MUCH

  • @kaya3206
    @kaya3206 8 лет назад

    Thank you!

  • @Jason-bj9zn
    @Jason-bj9zn 4 месяца назад +1

    made it much easier to understand than my college professor. thank you!

    • @joshemman
      @joshemman  4 месяца назад

      You're welcome 😄

  • @romanahmedi
    @romanahmedi Год назад

    Big G. Thank you.

  • @jsurinderveygal561
    @jsurinderveygal561 5 лет назад

    Thank you Joshua

  • @christianmutatsh5137
    @christianmutatsh5137 5 месяцев назад

    You are the best ❤️✋