Buffett vs. Welch: Decoding the Secrets of Successful Business | Columbia Professor Kathryn Harrigan

DALLAS, TX — February 9, 2026 — Professor Kathryn Harrigan, a distinguished Columbia University professor and Harvard doctoral graduate, shares deep insights into corporate strategy, focusing on how companies can maximize value in declining markets and the mechanics of successful diversification. She explores the evolution of the media and agribusiness industries, highlighting the strategic shifts of companies like Netflix and the foreign acquisition of Smithfield Foods. Her core philosophy encourages executive leaders to act as critical "corporate parents," suggesting that true success often requires "breaking plates" through strategic divestment and overcoming implementation barriers to ensure each business unit is in the best hands for growth.