New research from Yale SOM’s Heather Tookes and Matthew Spiegel finds that mask mandates, closing restaurants, and stay-at-home orders are all effective at saving lives, but other commonly used measures can actually worsen the spread of the pandemic.
The giant China-based conglomerate Alibaba raised more than $13 billion in November in a stock offering on the Hong Kong Stock Exchange. We asked Yale SOM’s Heather Tookes and Matthew Spiegel, who have studied the performance of companies after IPOs, what their research suggests about Alibaba’s prospects and its next steps.
More women are being hired for finance positions at top business schools, according to a study co-authored by Yale SOM's Heather Tookes, but progress is slow. The study suggests that this may be due to limited collaborator networks.
The initial public offering (IPO) market recently saw its busiest week since 2001. A new study by Yale School of Management professors Matthew Spiegel and Heather Tookes reveals how these and other IPOs affect rival firms over time.