Harrigan specializes in strategic management and international business strategy, focusing on industry and competitor analysis, diversification strategy, joint ventures, and mergers and acquisitions. Some of her current research explores virtual business relationships; she teaches the course “e-s...
Harrigan specializes in strategic management and international business strategy, focusing on industry and competitor analysis, diversification strategy, joint ventures, and mergers and acquisitions. Some of her current research explores virtual business relationships; she teaches the course “e-strategy and Internet Firms” at the Business School. In addition, she has penned three books on corporate strategy.