Economics 421/521 - Econometrics - Winter 2011 - Lecture 1 (HD)

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  • Опубліковано 7 лис 2024

КОМЕНТАРІ • 239

  • @luizfiorentini9522
    @luizfiorentini9522 7 років тому +248

    00:00-14:40 - General presentation for the students.
    14:40-31:10 - Basics on Regression models (estimation OLS, residuals, best fit model).
    31:10-46:10 - BLUE definition and proofs.
    46:10-78:00 Gauss Markov theorem- Model assumptions to ensure a BLUE estimator.

  • @陈梦馨-s1e
    @陈梦馨-s1e 11 років тому +54

    I'm a Chinese student. It's really great to find these courses on youtube. Though it will take time and effort for me to overcome the language barrier, I think it's worth my effort learning to use circumvention software to bypass Internet censorship. Thank you professor~

    • @kuan9917
      @kuan9917 3 роки тому +8

      Eight years later, another Chinese student found this course.

    • @kuan9917
      @kuan9917 3 роки тому +5

      Just changed my username into English yesterday😂

    • @kuan9917
      @kuan9917 Рік тому +3

      @Dannie Harriss 此时一年前评论的人开始在大学读计量经济学专业

    • @chenchen-l4h
      @chenchen-l4h 7 місяців тому

      又一年后一名浙江学生正在学习这门课程@dannieharriss

  • @sushantvaidik
    @sushantvaidik 7 років тому +134

    Lecture 01 - Review of regression models, Assumptions required for estimates to be BLUE, Gauss-Markov Theorem
    Lecture 02 - Review of hypothesis testing, Heteroskedasticity
    Lecture 03 - Heteroskedasticity
    Lecture 04 - Heteroskedasticity
    Lecture 05 - Heteroskedasticity
    Lecture 06 - Heteroskedasticity, Autocorrelation
    Lecture 07 - Autocorrelation
    Lecture 08 - Autocorrelation
    Lecture 09 - Autocorrelation, Answer questions on material for exam
    Lecture 10 - Autocorrelation, Stochastic Regressors and Measurement Errors
    Lecture 11 - Stochastic Regressors and Measurement Errors
    Lecture 12 - Stochastic Regressors and Measurement Errors
    Lecture 13 - Simultaneous Equations Estimation
    Lecture 14 - Simultaneous Equations Estimation
    Lecture 15 - Simultaneous Equations Estimation
    Lecture 16 - Simultaneous Equations Estimation, Limited and Qualitative Dependent Variables
    Lecture 17 - Limited and Qualitative Dependent Variables
    Lecture 18 - Limited and Qualitative Dependent Variables
    Lecture 19 - Review for final
    References
    Economics 421: Econometrics (Winter 2011)
    Introduction to Econometrics. Course: Economics 421/521. Instructor: Professor Mark Thoma. This course is a continuation of the econometrics sequence.
    economistsview.typepad.com/economics421/winter-2010/

  • @Kabutey
    @Kabutey 3 роки тому +5

    Completed my degree some 15 years ago. This is really bringing me back. The understanding is even getting better.

  • @patrickzengue3860
    @patrickzengue3860 10 років тому +50

    Mr Thoma, i would like to command you on your classes. I am a french speaking guy, and yet could understand your whole presentation. Sometimes teachers make the mistake of "mathematising" everything, maybe to show off. You just get straight to the point, for our benefit i might add. Thanks again.

    • @mihaililiev5932
      @mihaililiev5932 6 років тому +2

      Spot on! I was taking a class in econometics that was purely mathematical and it gave me zero intuition of what was going on. I practically stopped attending the lectures as understood nothing and going there felt extremely frustrating. But now that I am getting into trouble Mark Thoma is my saviour :-)

    • @albertcousin9831
      @albertcousin9831 5 років тому

      tout a fait d'accord

  • @Hegeleze
    @Hegeleze 5 років тому +5

    "OLS thinks that every one of these observations are equally informative"... that one sentence brought everything together for me. All the assumptions make sense in light of this, thank you.

  • @MountEverestRecords
    @MountEverestRecords Рік тому +1

    Mark Thoma is amazing, so many topics explained fluidly and with good real-life examples. To have this open access is truly a blessing. Thank you!

  • @Inaneen
    @Inaneen 11 років тому +58

    This course is also BLUE - Best Lectures (Undoubtably!) for Econometrics :)

  • @Priyotamchakma064
    @Priyotamchakma064 2 роки тому

    I am from Bangladesh, i am impressing with this topics and understanding. Thank you sir.

  • @ls42nu
    @ls42nu Рік тому

    He is a gifted teacher. Not evbd can teach such a complex subject

  • @PaulJohn204
    @PaulJohn204 11 років тому +35

    You're an excellent teacher. Thanks for the video.

  • @marmedvid
    @marmedvid 12 років тому +1

    Thanks from Brazil...You are best teacher of the econometrics.

  • @simarjeetsingh5870
    @simarjeetsingh5870 7 років тому +6

    Sir thank you for this course.I was struggling when i read books.But your videos clarify my all doubts.You are the best teacher in my life.

  • @lyonniuniu1315
    @lyonniuniu1315 6 років тому +35

    The cameraman really did a great job, thanks

  • @l0mMi3
    @l0mMi3 12 років тому +5

    This is really going to make the difference for me this semester. Thank you so much.

  • @tanmoy313
    @tanmoy313 3 роки тому +1

    This lecture helped me teach a class.

  • @lemt7113
    @lemt7113 11 років тому +3

    Thank you Professor. I haven't known what econometrics is about until I find this videos. Your teaching method is excellent!! All the best to you!!!

  • @aymeegarcialopez-gavilan6789
    @aymeegarcialopez-gavilan6789 9 років тому +14

    This is an excellent lesson! I wish you were my professor.Thank you for sharing!

  • @김경환-p2z3c
    @김경환-p2z3c 3 роки тому

    How he shows what's the problem intuitively and how this problem is reflected by math(such as 1:16:57) is incredible

  • @BigBosssu
    @BigBosssu 9 років тому +161

    I have given up TV series after I find out about this series.

  • @mengmeng0395
    @mengmeng0395 11 років тому

    Well I admire all students who chose to learn econimetrics surely involving me, honestly , in my class, only poorly 8 or 9 students chose this class...I will definitely work on this and thank you so much on sharing this on youtube which offers me an opportunity learning other experts' ideas and ways on this area of knowledge.

  • @hongcd
    @hongcd 11 років тому

    i stay at home and watch this video, which makes me want to attend your lectures! thank you very much for these useful materials

  • @baharrezaei5637
    @baharrezaei5637 Рік тому +1

    Great job Prof. Thoma. Thank you very much for sharing.

  • @ahmedalidamaturu5826
    @ahmedalidamaturu5826 3 роки тому

    I never understand these assumption well like I did now. thank you Mark Thoma, wish you a great day.

  • @viniciuscoelho7195
    @viniciuscoelho7195 9 років тому

    Valeu Mark Thoma , me ajudou muito aqui. A linguagem da matéria é universal.
    Thanks Mark, helped me a lot here. The language of the matter is universal.

  • @王一猫
    @王一猫 4 роки тому

    thank u, pro. Thoma, this series of courses is the best I have ever seen

  • @na5346
    @na5346 6 років тому

    It makes much more sense than the lecture I had in my college. No one really explained (even the textbook) why the assumptions for OLS has to be that way specifically. I also really liked that he mentioned about people leaving early or getting in late lol. Thanks!

  • @flechify
    @flechify 12 років тому

    you've been consistently uploading your videos since 2008 .... you're a very good human being mark thoma ..... thanks

  • @lemmabelayneh6243
    @lemmabelayneh6243 9 років тому

    prof. mark really you are simply the best

  • @IIIFENRIRIII
    @IIIFENRIRIII 11 років тому +2

    Great! I will now watch these in preparation for my Econometrics in the fall. Appreciate the postings.

  • @Lovely_planet
    @Lovely_planet 2 роки тому

    Gas! This is priceless information. For all you autodidacts out there eat your heart out!

  • @meagain919
    @meagain919 8 років тому

    Execellent teaching Mark ! Down to earth and your questioning really makes it super for me as a novice !

  • @WendellBrasil
    @WendellBrasil 13 років тому +1

    Mark, your classes are amazing! Thanks, from Brazil.

  • @ThePaulpFiction
    @ThePaulpFiction 10 років тому

    Great prof! This guy taught me more in an half and a half than my actual prof could over the course of a semester.

  • @onesidedtriangle
    @onesidedtriangle 12 років тому

    Thank you Professor Thoma from New York City for posting your outstanding lectures!

  • @ronaldoterrazas8960
    @ronaldoterrazas8960 2 роки тому

    Thank you very much for the course, greetings from Bolivia!

  • @cuiyan2222
    @cuiyan2222 13 років тому +2

    Mind-blowing lectures!! I wish I had watched them much earlier:-) Thank you soooo much, Dr. Thoma.

  • @abeliano15
    @abeliano15 11 років тому

    THANKS A LOT FOR ALL THIS JOB MARK!! I STUDY AT UTPL (ECUADOR SUDAMERICA) AND YOUR CLASSES ARE VERY USEFULL FOR ME. I WOULD LIKE TO HAVE A TEACHER LIKE YOU !!!

  • @korakor1907
    @korakor1907 11 років тому +1

    Thanks a lot from Turkey. The most useful video on UA-cam for me :)

  • @TIAGOJUNIO21
    @TIAGOJUNIO21 10 років тому

    Parabéns! Acesso fácil a uma disciplina complexa.

  • @goldreserve
    @goldreserve 13 років тому +1

    Gifted lecturer, good camera work too. Thank you!

  • @dddddddbable
    @dddddddbable 6 років тому

    You're great. UA-cam is going to be my alma mater.

  • @WK12112
    @WK12112 7 років тому +1

    I am 6 years too late and go to a different university, but I promise to always come to your class.

  • @suhardasilva
    @suhardasilva 4 роки тому +1

    I didn't get the part where you said that the X-values are fixed. Because I have learned it as the data is obtained from random sampling. Could you please explain?
    Thank you.

  • @mtcheryan
    @mtcheryan 12 років тому

    Thanks for sharing the lectures of the highest quality to the world ! BTW, You are really great at teaching !

  • @ibuprofenPill
    @ibuprofenPill 9 років тому

    I loved econometric when I was in college, totally aced the course. I thought it was fascinating. Learned how to use Intercooled Stata.

  • @datajunkie3427
    @datajunkie3427 10 років тому +7

    This is so damn clear intuitively! Awesome job in explaining these essential assumptions!

  • @shengzhou6170
    @shengzhou6170 5 років тому

    Absolutely brilliant explanations

  • @MsBonaru
    @MsBonaru 12 років тому

    Nicely explained in lucid manner. Keep the good work going on prof!

  • @StephanieHughesDesign
    @StephanieHughesDesign 7 місяців тому

    What are the assigned textbooks and materials for this course?

  • @mihaililiev5932
    @mihaililiev5932 6 років тому

    Excellent! In one hour of watching Mark Thoma I understood more than in one semester of Econometrics at the Uni.

  • @madisjallow3105
    @madisjallow3105 3 роки тому

    Allah continue to bless you prof . Thank you 💕

  • @gooeyyeoog8535
    @gooeyyeoog8535 9 місяців тому

    Thank you very much for the wonderful class, love from Saudi Arabia.
    The professor referenced Jermey, which I think is another course; does anyone have a link to that class, since I need a foundation before studying the class?

  • @niranjansapkota6305
    @niranjansapkota6305 11 років тому

    I tried to get things by studying some Econometric books since 2 weeks.. but your 2hrs of lectures makes me understand everything,,,, thank you very much,,,,, I will see your all videos. I am interest to learn about ARMA, ARIMA, GARCH, ARCH, FGARCH models,,, please suggest me the lectures,,,,

    • @sushantvaidik
      @sushantvaidik 8 років тому

      Hello there bro! Great to see a fellow Nepali stumbling upon the same things although u were here 3 years ago. I hope you've already gotten where u wanted by now. I am currently taking my graduate courses in econometrics, lets connect if u think we can share something productive, including the recent research practices in Nepal :)

  • @mhoseink
    @mhoseink 12 років тому

    you are such a great professor!

  • @russell2030
    @russell2030 12 років тому

    for introductory econometrics, search google for "introduction to econometrics lse". i found this course for beginner level quite useful, and it is done by C.Dougherty from LSE, he is also an author of the textbook for this class as well called "introduction to econometrics"

  • @jackyoung9691
    @jackyoung9691 2 місяці тому

    I have around 72 students in my class. Lucky Mark.

  • @markthoma
    @markthoma  13 років тому +3

    @zx92027xz The 2010 version is HD, but I didn't think that class went as well...

  • @matondangsiburian4
    @matondangsiburian4 10 років тому +1

    been following you videos and blog...great job...thanks a lot...

  • @godvishnu2045
    @godvishnu2045 11 років тому

    Thank you so much Mark. I am just a beginner and I can understand you clearly.

  • @luis_in_focus
    @luis_in_focus 12 років тому +1

    I have to take Econometrics for my major at UCSB and I have no idea what this Professor is talking about. Haha. He's super intelligent! How am I going to survive this class? :(

  • @sushantvaidik
    @sushantvaidik 8 років тому

    awesome teaching. easy explanation with all the intuition. thank you!

  • @bushrazeeshan8942
    @bushrazeeshan8942 9 років тому

    amazing lecture..it made every idea so simple and clear.thank you so much

  • @aBrocodile
    @aBrocodile 7 років тому

    The 43:00 minute mark part is great, yes we probably wont use all the heteroskedasticity, autocorrelation, ARCH, cointegration, etc. stuff but it enhances our analytical thinking

  • @danishzaki4085
    @danishzaki4085 10 років тому

    good and lucid approach......

  • @rodhiah3038
    @rodhiah3038 Рік тому

    come to this channel, just want to feel how the atmosphere of studying abroad, and it doesn't seem easy....

  • @carlosescudero3161
    @carlosescudero3161 Рік тому

    32:56 Let's take a second to appreciate that perfect normal distribution graph first try

  • @qlaugen
    @qlaugen 7 років тому

    Thank you professor for allowing us to learn these invaluable knowledge...greetings from Taiwan and Japan. :)

  • @ricardovera7383
    @ricardovera7383 8 років тому +2

    This is actually very amazing, but can you add CC to the videos? Is going to be easier for me because i am from another country. Thanks for these, you are a great teacher.

    • @na5346
      @na5346 6 років тому

      even though not correct all the time, there's autocreated version of CC button.

  • @marinabaskakova2333
    @marinabaskakova2333 3 роки тому

    Thank you for this class, you are an amazing teacher!

  • @ly6uy
    @ly6uy 10 років тому

    Thank you so much for this course, I was stuck with it for a few week I can't understand what my teacher said :(. You're awesome!

  • @suchismitabiswas905
    @suchismitabiswas905 4 роки тому

    Undoubtedly the best!

  • @MZtaeyeon1992
    @MZtaeyeon1992 10 років тому

    Dear Mark, you're absolutely amazing, but if you could add each lecture with its relative topics~ so it would be better ! I think ~

  • @zzasdadsdk
    @zzasdadsdk 13 років тому

    I have already completed 2 courses on econometrics, but this is the first time I understand what BLUE actually means.

  • @Hakeshel
    @Hakeshel 12 років тому

    great explanation of autocorrelation

  • @tantruongkhanh1312
    @tantruongkhanh1312 Рік тому

    Thank you Professor 🤩🤩🤩

  • @StevenD30303
    @StevenD30303 14 років тому

    Thanks for posting your lectures.

  • @cpencils1
    @cpencils1 11 років тому

    You are fantastic! Thank you thousand times....

  • @NomorelGN
    @NomorelGN 11 років тому +1

    its been a long time since i saw a blackboard been use! haha
    Thanks so much for uploading your lessons! It really HELP so much! Thank you!

  • @sumankumari-up2uf
    @sumankumari-up2uf 4 роки тому

    Please add subtitles

  • @bennykabwela1962
    @bennykabwela1962 7 років тому

    Prof I have loved the way you deliver the subject content. Do you have videos on Intrumental varaibles? precisely on how and when you can use them?

    • @sushantvaidik
      @sushantvaidik 7 років тому

      economistsview.typepad.com/economics421/winter-2010/
      This might help you locate the lecture having IV. I haven't checked it out yet though as its being covered in my uni class anyway. Good luck! :)

  • @ankannath0
    @ankannath0 11 місяців тому

    What is the name of the book that sir referred?

  • @Flugholess
    @Flugholess 12 років тому

    Dr. Thoma, thank you very much for the great HD quality lectures, been very useful to me, ive been watchin some of the lectures, not all yet, do u know in which lecture can I find lesson about the VAR VECM?
    thanks

  • @onmywaytooCHek
    @onmywaytooCHek 11 років тому

    Mark, you are my hero!

  • @gabysblog6582
    @gabysblog6582 Рік тому

    Question, what Uni is this? Just curious

  • @StevenOTooleongoogleplus
    @StevenOTooleongoogleplus 9 років тому

    Awesome introductory lecture.
    The last example where the sum of the differences of Xs squared equaled zero, wouldn't the variance be undefined as opposed to infinite?

  • @schaulipabl
    @schaulipabl 11 років тому

    I love this course! Can somebody tell me which textbook they use? thx

  • @Emc2ky
    @Emc2ky 12 років тому

    You're a Legend Mr Thoma, a Legend!!

  • @laffoo
    @laffoo 9 років тому

    Assumptions 2 (E(U_i) = 0) and 3 (X_i is fixed) imply Assumption 6 (E(X_i U_i) = 0), right?

  • @TheVoltman1
    @TheVoltman1 8 років тому +3

    Which university is this through?

  • @collenmatema5971
    @collenmatema5971 8 років тому

    Excellent Mark, thanks

  • @TheWallkahn
    @TheWallkahn 12 років тому

    Hello Prof. Thoma, thank you for your all hard work, i really enjoyed your first 2 lectures. I wonder if you have any video related to univariate time series modelling. Thanks in advance.

  • @MachfudSidik
    @MachfudSidik 10 років тому

    Good Introduction lecture in Econometrics

  • @nowonder292
    @nowonder292 10 років тому

    Thank you Sir Mark Thoma. Its really helpful.

  • @brianclark4796
    @brianclark4796 10 років тому

    so, when someone says it is "best" and has the smallest variance, is that a reflection of the data? or what?

  • @lawrencechuuka2238
    @lawrencechuuka2238 5 років тому

    Thank you sir, you are a wonderful lecturer

  • @feihan3503
    @feihan3503 9 років тому

    thank you so much for uploading these videos,but where i can find the slides of the topic?

  • @JASHVEER22
    @JASHVEER22 12 років тому +1

    great class but can you please upload one introducing econometrics to the masses.
    thanks

  • @zarazara8109
    @zarazara8109 9 років тому

    Very good lecture, thanks.

  • @shewitgebremedhin8364
    @shewitgebremedhin8364 4 роки тому

    thanks for the lecture tom