Jeffrey Sonnenfeld

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

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  • Nelson Peltz, founder and chief executive officer of Trian Fund Management, speaks during a session on day two of the Future Investment Initiative (FII) conference in Riyadh, Saudi Arabia, on Wednesday, Oct. 26, 2022. Saudi Arabia hopes the FII will put Riyadh on the map as a global destination for deals, while also improving domestic investment, which has been limited. Photographer: Tasneem Alsultan/Bloomberg via Getty ImagesCommentary

    The last flicker of the candle as Peltz melts

    By Jeffrey Sonnenfeld and Steven Tian
  • A british Challenger tank is engaged in a major drill as part of NATO’s “enhanced forward presence” (EFP) deployment in Poland and the Baltic nations of Estonia, Latvia and Lithuania, at the Tapa estonian army camp near Rakvere on February 5, 2022. (Photo by ALAIN JOCARD / AFP) (Photo by ALAIN JOCARD/AFP via Getty Images)Commentary

    The U.S. has thwarted Putin’s energy blackmail. Europe says ‘Tanks a lot!’

    By Jeffrey Sonnenfeld and Steven Tian
  • Satya Nadella, chief executive officer of Microsoft Corp., during the company’s Ignite Spotlight event in Seoul, South Korea, on Tuesday, Nov. 15, 2022. Nadella gave a keynote speech at an event hosted by the company’s Korean unit. Photographer: SeongJoon Cho/Bloomberg via Getty ImagesCommentary

    Biggest CEO successes and setbacks: 2022’s triumphs and 2023’s challenges

    By Jeffrey Sonnenfeld and Steven Tian
  • BRUSSELS, BELGIUM – MARCH 24: (L-R) Japan’s Prime Minister Fumio Kishida, U.S. President Joe Biden, NATO Secretary General Jens Stoltenberg, European Commission President Ursula von der Leyen and Canada’s Prime Minister Justin Trudeau and Germany’s Chancellor Olaf Scholz before G7 leaders’ family photo during a NATO summit on Russia’s invasion of Ukraine, at the alliance’s headquarters in Brussels, on March 24, 2022 in Brussels, Belgium. Heads of State and Government take part in the North Atlantic Council (NAC) Summit. They will discuss the consequences of President Putin’s invasion of Ukraine and the role of China in the crisis. Then decide on the next steps to strengthen NATO’s deterrence and defence. (Photo by Henry Nicholls – Pool/Getty Images)

    Biden crowned world energy czar as diplomacy triumphs over Putin’s tantrums

    By Jeffrey Sonnenfeld and Steven Tian
  • Disney Co. executives CEO Bob Chapek, left, and Bob Iger, executive chairman, deliver remarks at Cinderella Castle at the Magic Kingdom during the rededication ceremony marking the 50th anniversary of Walt Disney World, in Lake Buena Vista, Florida, Thursday night, Sept. 30, 2021. (Joe Burbank/Orlando Sentinel/Tribune News Service via Getty Images)Commentary

    My personal insight into fireworks back at the Magic Kingdom: The return of Disney’s triumphant General Iger

    By
  • People cast their early ballots for the 2022 general election at the Ann Arbor, Michigan city clerk’s satellite office on the campus of the University of Michigan, on the eve of the US midterm elections, on November 7, 2022. (Photo by JEFF KOWALSKY / AFP) (Photo by JEFF KOWALSKY/AFP via Getty Images)Commentary

    Pollsters got it wrong in 2018, 2020, and 2022. Here’s why political polling is no more than statistical sophistry

    By Jeffrey Sonnenfeld and Steven Tian
  • ARLINGTON, VA – SEPTEMBER 21: Facebook Chief Operating Officer and founder of LeanIn.Org Sheryl Sandberg (L) and U.S. Defense Secretary Ashton Carter thank the female members of the military who participated in a ‘Lean In Circle’ at the Pentagon September 21, 2015 in Arlington, Virginia. Carter announced that the Department of Defense will now allow and encourage men and women in the armed forces to form and participate in ‘Lean In Circles,’ small groups of people who meet regularly and offer peer support while talking openly about gender issuses. (Photo by Chip Somodevilla/Getty Images)Commentary

    Our unimagined loss of the indispensable Secretary Carter

    By
  • President Biden makes a speech on energyCommentary

    Ignore the analysts’ misinformation oil slick: Biden is making real progress on energy

    By Jeffrey Sonnenfeld and Steven Tian
  • Russian President Vladimir PutinCommentary

    Which side are they on? Our Saudi friends cannot have it both ways on oil politics

    By Ro Khanna, Jeffrey Sonnenfeld, and others
  • A warning sign on a country road.Commentary

    The Fed is oversteering on inflation–every signal suggests it’s already cooling

    By Jeffrey Sonnenfeld and Steven Tian
  • Aeroflot Russian Airlines and Rossiya Airlines jet aircrafts at Moscow-Sheremetyevo International Airport. (Photo by Leonid Faerberg/SOPA Images/LightRocket via Getty Images)

    Sanctions and boycotts have crippled Russia’s economy–but loopholes persist. Here’s how Asian airlines, European aviation giants, and sanctions evaders are gaming the system

    By Jeffrey Sonnenfeld and Steven Tian
  • MOSCOW, RUSSIA – JULY 20: (RUSSIA OUT) Russian President Vladimir Putin touches his tie during the Powerful Ideas For New Times Forum on July 20, 2022 in Moscow, Russia. Putin takes part in the economic forum, hosted by the Agency for Strategic Initiatives (ASI). (Photo by Contributor/Getty Images)Commentary

    The myth of Putin as world energy czar is running out of gas

    By Jeffrey Sonnenfeld and Steven Tian
  • An abortion rights protest outside the U.S. Supreme Court building.Commentary

    A list of companies supporting abortion rights after the Roe v. Wade ruling shows which firms are stepping up, and why

    By Jeffrey Sonnenfeld, Steven Tian, and others
  • ZelenskyBunkerCommentary

    Zelensky unplugged: Ukraine’s president gives American CEOs advice and sobering warnings about ‘our common war’

    By Jeffrey Sonnenfeld and Steven Tian
  • A man walks by a closed McDonald's in Moscow.Commentary

    A widely shared list of U.S. companies leaving and staying in Russia is holding business leaders accountable

    By Jeffrey Sonnenfeld and Steven Tian