John V. Petrocelli (@JohnVPetro) header
John V. Petrocelli (@JohnVPetro) profile picture

Professor | Keynote Speaker | Business Leadership | Author of The Life-Changing Science of Detecting BS | #ShowMetheData | #UncleRico https://teapaw.org/t.co/lHV3PZdPef

Joined October 2012
Photo by John V. Petrocelli (@JohnVPetro)Photo by John V. Petrocelli (@JohnVPetro)Photo by John V. Petrocelli (@JohnVPetro)Photo by John V. Petrocelli (@JohnVPetro)Photo by John V. Petrocelli (@JohnVPetro)Photo by John V. Petrocelli (@JohnVPetro)Photo by John V. Petrocelli (@JohnVPetro)Photo by John V. Petrocelli (@JohnVPetro)Photo by John V. Petrocelli (@JohnVPetro)Photo by John V. Petrocelli (@JohnVPetro)
SneakPeek of The Life-Changing Science of Detecting Bullshit
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[Signals] The Algorithm That Lost Its First Three Days | How a startup’s quiet coin-flip test nearly buried its best idea, and what a $3.8 billion company learned from it by @JohnVPetro signalsinbusiness.substack.c…
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[Signals] Mute the Founder | Once the sound on real startup pitches was turned off, they could finally hear what investors were listening to by @JohnVPetro signalsinbusiness.substack.c…
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[Signals] The Smiley Face Fix | How a failed park sign and a hand-drawn smiley taught one company to test their assumptions by @JohnVPetro signalsinbusiness.substack.c…
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[Signals] The House Always Tests | Former Harvard Business School Professor turns casino folklore into testable hypotheses by @JohnVPetro signalsinbusiness.substack.c…
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