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Ernest Davis

Ernest Davis

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Ernest Davis is Professor of Computer Science at the Courant Institute of Mathematical Sciences, New York University.

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  1. Managing Big Data’s Big Risks
    A member of staff poses for a photograph in a projection of live data feeds taken from Twitter, Instagram and Transport for London, as he stands in the 'London Situation Room,' a n artwork created in collaboration with Future Cities Catapult & Tekja, during a photocall to promote the Big Bang Data exhibition at Somerset House in London on December 2, 2015. Justin Tallis/Stringer

    Managing Big Data’s Big Risks

    Feb 8, 2017 Ernest Davis identifies four hazards stemming from growing reliance on algorithms and machine-learning programs.

  1. moyo23_Michael M. SantiagoGetty Images_us inflation Michael M. Santiago/Getty Images
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    Why Deglobalization Makes US Inflation Worse

    Dambisa Moyo laments that today’s inflationary surge has not elicited a coordinated global response.
  2. op_fuest1_ INA FASSBENDERAFP via Getty Images_electricity Ina Fassbender/AFP via Getty Images
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    How to Tax Energy Companies’ Windfall Profits

    Clemens Fuest & Axel Ockenfels

    Given the complexities of modern markets, economies, and legal regimes, new levies on energy companies will always run into implementation problems. To prevent supply shortages and other disastrous unintended consequences, policymakers must proceed with caution and coordinate across borders.

     consider the underappreciated difficulties of implementing new levies without creating unwanted side effects.
  3. GettyImages-1243621433 ALEXANDER NEMENOV / Contributor via Getty Images
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    Is Putin in Peril?

    From alternate-reality annexations to fresh nuclear threats, Russian President Vladimir Putin seems more desperate than ever to project an image of strength after a string of battlefield defeats. As Ukrainian forces advance on Russian-occupied territories and hundreds of thousands of draft-age Russian men flee the Kremlin’s “partial mobilization,” we asked PS commentators to assess his prospects.

  4. coyle27_Leon NealGetty Images_liz truss Leon Neal/Getty Images
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    Liz Truss’s Backward Vision of the Future

    Diane Coyle argues that the new UK government will never cure what ails the British economy by living in the past.
  5. butler4_ Sean Gallup/Getty Images Sean Gallup/Getty Images
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    The State Is Taking Back Energy

    Nick Butler sees increased government intervention in the sector as necessary but too often suboptimal.
  6. gros167_John KeebleGetty Images_bankofengland John Keeble/Getty Images
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    The Stabilizing Effect of Inflation

    Daniel Gros explains why, despite the disruptions caused by monetary tightening, a financial crisis is unlikely.
  7. marin21_Steffen KuglerBundesregierung via Getty Image_scholzgermanymilitary Steffen Kugler/Bundesregierung via Getty Images
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    Germany’s Emerging War Economy

    Dalia Marin outlines how the country can transform its economy and help Europe achieve strategic autonomy.
  8. kawamoto4_Eugene Hoshiko - PoolGetty Images_fumio kishida Eugene Hoshiko - Pool/Getty Images
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    Japan’s Post-Abe Trust Crisis

    Akira Kawamoto explains how Fumio Kishida’s embattled government can regain public confidence and boost economic growth.
  9. wei51_DANIEL LEALAFP via Getty Images_bankofengland Daniel Leal/AFP via Getty Images
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    Liz Truss vs. the Bank of England

    Shang-Jin Wei explains how UK policymakers can prevent a financial crisis by helping pensioners and homeowners.

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