Name: Oded Netzer: Text Mining Social Media for Consumer Insights by Columbia Ideas at Work
Duration: 15 min 12 s
Description: Professor Oded Netzer discusses how the emerging science of text mining is helping marketers measure their impact — and the surprising insights the field may offer the healthcare industry.

U.S. seizes oil tanker off Venezuela in escalation of pressure on Maduro Regime, evacuations ordered in parts of Washington amid threat of 'catastrophic' flooding, and leftover hacks explode on social media as Americans fight high prices with scrap food feasts.

This Morning with Gordon Deal December 11, 2025

Terrorist attack targets jews at Sydney’s Bondi Beach, Rob Reiner and his wife have died, family say, as police investigate apparent homicide, and the public shaming of fantasy football losers.

This Morning with Gordon Deal December 15, 2025

Since returning to the White House for his second term in January 2025, Donald Trump has renewed his “America First” agenda by pursing a transactional approach to diplomacy and a desire to limit the US’ involvement overseas. This in turn is remoulding the global order.

To discuss Donald Trump’s “America First” foreign policy and the US’ place in the changing world order, in October 2025 the Phelan US Centre spoke to Professor Charles Kupchan, Professor of International Affairs in the School of Foreign Service and Government Department at Georgetown University, and Senior Fellow at the Council on Foreign Relations.

This episode was produced by Chris Gilson and Avan Fata.  

Further reading and resources
•	Charles A. Kupchan., No One's World: The West, the Rising Rest, and the Coming Global Turn (Oxford Academic, 2012),
•	Charles A. Kupchan, Isolationism: A History of America’s Efforts to Shield Itself from the World (New York: Oxford University Press, 2020).
•	The promise and peril of Trump's America first – LSE Phelan US Centre event, including links to event video and podcast recording

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LSE: The Ballpark | The promise and peril of Trump’s America First with Professor Charles Kupchan

The battle for over health care is far from over. Nathaniel Weixel from The Hill  has the story.

ObamaCare impasse sets stage for January health care battle

Roshan Fernandez from the Wall Street Journal explores the fun in publicly shaming fantasy football losers.

The Public Shaming of Fantasy Football Losers

What happens when no one understands your career choice? Callum Borchers from the Wall Street Journal takes us behind the headline.

You Say You’re a Knowledge Architect? Why Modern Careers Are So Hard to Explain

Brown University shooting manhunt continues, Rob Reiner's son arrested on suspicion of murder, and the hero of Bondi Beach is healing.

This Morning with Gordon Deal December 16, 2025

Trump orders blockade of sanctioned oil tankers in and out of Venezuela, alleged Bondi gunman charged with 15 murders as funerals of victims begin, and plan ahead with the best (and worst) times to drive for the holidays. 

This Morning with Gordon Deal December 17, 2025

President Trump defends handling of economy, Providence police ask for help identifying person seen near ‘person of interest’ in Brown University case, and how to avoid getting locked out of your digital life.

This Morning with Gordon Deal December 18, 2025

Brown and MIT shooting suspect found dead in New Hampshire, Democrats release more Epstein photos with a promise of more to come, and the best city for Christmas in the US named.

This Morning with Gordon Deal December 19, 2025

Professor Oded Netzer discusses how the emerging science of text mining is helping marketers measure their impact — and the surprising insights the field may offer the healthcare industry.

Oded Netzer: Text Mining Social Media for Consumer Insights

Columbia Ideas at Work is a bridge between business research and practice, offering key insights from Columbia Business School’s faculty in a format that is easily accessible to busy executives.

Oded Netzer: Text Mining Social Media for Consumer Insights

Columbia Ideas at Work

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