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Jeffrey Sonnenfeld

Jeffrey Sonnenfeld is the Lester Crown Professor in Management Practice and Senior Associate Dean at Yale School of Management.

putin
Commentary
Exclusive analysis: we looked at the 400 western firms still in Russia. Their paltry size strips Putin’s bluff bare naked
By Jeffrey Sonnenfeld, Stephen Henriques, Jake Waldinger and Giuseppe ScottoFebruary 27, 2026
ceos
Commentary
We heard CEOs rip into Trump’s tariffs behind the scenes and the Supreme Court just vindicated them
By Jeffrey Sonnenfeld, Steven Tian and Stephen HenriquesFebruary 20, 2026
isom
Commentary
The skies for American Airlines are clearer than you think
By Jeffrey Sonnenfeld and Steven TianFebruary 16, 2026
TrumpRx
Commentary
TrumpRx is here and it helps, though a bit less than advertised
By Jeffrey Sonnenfeld, Stephen Henriques, Ferron Chen, Asuka Koda and Vanessa McLennanFebruary 11, 2026
disney
Commentary
Disney’s new D’Amaro-land:  a dream team succession saga comes to life
By Jeffrey Sonnenfeld and Stephen HenriquesFebruary 4, 2026
How Trump helped Harvard: 5 ‘Crimson’ leadership lessons on standing up to bullies 
Commentary
How Trump helped Harvard: 5 ‘Crimson’ leadership lessons on standing up to bullies 
By Jeffrey Sonnenfeld, Steven Tian and Stephen HenriquesFebruary 1, 2026
target
Commentary
Slipping on ICE: innocent retailers are the latest collateral damage from Trump’s perpetual noise machine
By Jeffrey Sonnenfeld and Steven TianJanuary 21, 2026
powell/trump
Commentary
Is Powell’s Fed head independence dead? Trump outfoxes himself this time
By Jeffrey SonnenfeldJanuary 13, 2026
paramount
Commentary
A cautionary Hollywood tale: the Ellisons’ lose-lose Paramount positioning
By Jeffrey Sonnenfeld and Stephen HenriquesJanuary 12, 2026
fraser
Commentary
The 7 most overlooked CEOs in 2025—and the 5 to watch in 2026
By Jeffrey Sonnenfeld and Stephen HenriquesJanuary 7, 2026
trump
Commentary
5 takeaways on Venezuela in the aftermath of Maduro: A memo to CEOs
By Jeffrey SonnenfeldJanuary 3, 2026
Federal Reserve Gov. Chris Waller engages 200 top CEOs at the Yale CEO Summit in December, 2025. (Photo courtesy of the Yale Chief Executive Leadership Institute/Photographer Donovan Marks)
Commentary
Why over 80% of America’s top CEOs think Trump would be wrong not to pick Chris Waller for Fed chair
By Jeffrey Sonnenfeld and Steven TianDecember 27, 2025
Arnault
Commentary
The secrets of what Arnault knows: How Bernard Arnault built the impossible, and his timeless, transferable lessons of leadership 
By Jeffrey Sonnenfeld and Steven TianDecember 23, 2025
Musk, Trump
Commentary
The Trump administration gets it right on limiting the power of proxy advisory firms such as ISS and Glass Lewis 
By Jeffrey Sonnenfeld and Steven TianNovember 16, 2025
Michael Fiddelke
Commentary
Despite some initial skepticism, could Target’s turnaround be right on target? 
By Jeffrey Sonnenfeld and Steven TianNovember 10, 2025
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Most Popular
Success
MacKenzie Scott alone accounted for one-third of America's $19.2 billion in megagifts last yearplaceholder alt text
By Sydney LakeJune 25, 2026
Big Tech
As Big Tech showers employees with perks to win the talent war, Nvidia built a nearly $5 trillion company by making people pay for their own lunchplaceholder alt text
By Marco Quiroz-GutierrezJuly 1, 2026
Success
Philanthropy leader at Warren Buffett and Bill Gates’ Giving Pledge says children of billionaires are pushing them to give their wealth away fasterplaceholder alt text
By Preston ForeJune 27, 2026
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