Raman Uppal @RamanUppalProf X Profile

Raman Uppal

@RamanUppalProf

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Professor of Finance @EDHEC_BSchool. Helping people make better financial decisions. Hoping to reduce inequality, improve social justice and inspire people.

https://t.co/p4jgim3ITM

London, U.K.

Joined May 2011

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Raman Uppal

@RamanUppalProf

3 years

The R code for the first 9 chapters in the excellent book ''Tidy Finance with R'' ( https://t.co/nlzxtwXk4v) has also been translated into #Python by Alex Wang. This code is available at https://t.co/8DvuCTQFnB #CrossSectionalAssetPricing #EmpiricalAssetPricing #datascience

github.com

There are codes teanslated from the book named Tidy finance with R to python which you can get from https://www.tidy-finance.org/. - Qiqipixel/Tidy-finance-with-R-Python-version-

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Raman Uppal

@RamanUppalProf

3 years

The second issue of the Journal of Systematic Investing has just come out. It contains several interesting articles, which I strongly recommend.

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Raman Uppal

@RamanUppalProf

4 years

Join us today at 1 pm UK/2 pm CET for Francesco Franzoni (@FranzFranzoni) who will present ''Avoiding Volatility: Institutional Trading Before Scheduled News.'' The discussant is Gianpaolo Parise (@EDHEC_BSchool). Register at:

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Victor DeMiguel

@VictorDeMiguel2

4 years

Data and code to replicate "Optimal versus Naive Diversification: How Inefficient Is the 1/N Portfolio Strategy?" with Lorenzo Garlappi and @RamanUppalProf now available here: Data and code: https://t.co/YxtMwHYqCT RFS paper: https://t.co/B2V2idyeRw Enjoy!

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Raman Uppal

@RamanUppalProf

5 years

Thank you for this great data! Not to be missed!

Andrew Chen

@achenfinance

5 years

New version of our "Open Source Asset Pricing" data is up! ( https://t.co/uUfxcaaS45) @TomZ_Econ and I patched a lot of (minor) bugs (sorry!!). We also added daily portfolio returns! Wanna see how 193 anomalies did during the March 2020 crash, day by day? Now you can! (1/4)

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Raman Uppal

@RamanUppalProf

5 years

You are invited to register for the online Adam Smith Workshop @2pm CET today. There are two parallel streams for Asset Pricing and Corporate Finance, followed by a joint session. After the last session, there are breakout rooms to chat with authors. https://t.co/EToN3S3CTg

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VoxEU

@voxeu

5 years

Income inequality in the EU: Trends and policy implications https://t.co/2LfHCo1wMu

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Education Cannot Wait

@EduCannotWait

5 years

#ECW's #COVID19 response helps countries upgrade water, sanitation & hygiene facilities in schools to enhance emergency education measures. Pls RT to support our $400M appeal for children in crises & conflicts!

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Mariassunta Giannetti

@ProfMariassunta

5 years

Changing corporate governance norms: Evidence from dual class shares i...

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alberto bisin

@albertobisin

5 years

May 5th - release date

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Econometrica

@ecmaEditors

5 years

Think your model might be false? Salvage it by reporting parameters consistent with minimally non-falsified models. It's easy in the over-identified linear IV model—All you need are coefficients from a few 2SLS regressions! https://t.co/jl9651Njs9

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Journal of Finance

@JofFinance

5 years

Forthcoming soon: Chen @maysbusiness, Han @rotmanschool, and Pan @SMUCox find that hedge funds with high sentiment beta outperform, in part due to sentiment-timing skill: they exploit predictable sentiment changes rather than betting against mispricing.

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Romesh Vaitilingam

@econromesh

5 years

Wage inequality in #Spain rose by 30% during #Covid19 crisis, mainly due to job losses & wage cuts for low-income workers; public transfers effective at offsetting most though not all the rise - @voxeu summary of @RDurante_2020 et al #EconomicPolicy study

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AEA Information

@AEAInformation

5 years

The @AEACSWEP and @Affect_Finance are co-sponsoring a series of webinars called “Publishing in Finance: Fireside Chats with Journal Editors.” The session with the Journal of Financial Economics is on April 21. Register here: https://t.co/BFG2OOFC1n.

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Raman Uppal

@RamanUppalProf

5 years

Fascinating podcast (with transcript) of what adults can learn from children about learning.

nytimes.com

The psychologist Alison Gopnik and Ezra Klein discuss what children can teach adults about learning, consciousness and play.

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Raman Uppal

@RamanUppalProf

5 years

An interesting article from Harvard Business Review. @HarvardBiz

Sanjiv Ranjan Das

@srdas

5 years

https://t.co/agfLMqoYLV

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NBER

@nberpubs

5 years

Female representation in a STEM "selectorate" causes more female appointments after -- and only after -- adopting cultural norms that support diversity, from Justus A. Baron, @ganglmair, Nicola Persico, Timothy Simcoe, and Emanuele Tarantino https://t.co/xfh0ecGOHI

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Society for Financial Studies

@SFSjournals

5 years

Forthcoming: Lest We Forget: Learn from Out-of-Sample Forecast Errors When Optimizing Portfolios by Pedro Barroso @CATOLICA_LISBON and Konark Saxena @UNSW https://t.co/ZPDTh40Csr

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Society for Financial Studies

@SFSjournals

5 years

Forthcoming: Activism and Takeovers by Mike Burkart @LSEnews and Samuel Lee @SantaClaraUniv https://t.co/Ep7umpVDUg

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Society for Financial Studies

@SFSjournals

5 years

Forthcoming: Gendered Prices by Renée Adams @Renee_B_Adams @OxfordSBS, Roman Kräussl @RomanKraussl @uni_lu, Marco Navone @m_ramius @UTSEngage, and Patrick Verwijmeren @ERIMResearch https://t.co/QFJSnrdmKM

academic.oup.com

Abstract. We provide evidence that culture is a source of pricing bias. In a sample of 1.9 million auction transactions in 49 countries, paintings by femal

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