Building on the long tradition of innovation research that examines changes in firms’ rate and direction of innovation, the research by HEC Paris Professor Elie Sung aims to help further our understanding of firms’ innovation strategy by examining their actions in nonmarket arenas along with their market strategies. Elie Sung has examined how firms and the courts jointly shape patent policy and how in turn those policies shape firms’ innovative activities. This research participates to a long-lasting debate on the relationship between patents and innovation, and strongly contributes to the economics of innovation and to the nonmarket strategy academic literature.
By Elie Sung
At the senior level, men outnumber women by a 10 to 1 ratio in the private equity sector. Considerations about gender equality notwithstanding, such a testosterone-only environment is not good for... the bottom line. A large-scale study of investment deals by HEC Paris professor of strategy and business policy proves that teams with at least one female member dramatically outperform male-only teams. An interview with Oliver Gottschalg.
What makes innovators famous? Creativity is commonly assumed to be a driver of fame. Another common, albeit more cynical view, is that being connected to powerful people helps people become famous. Mitali Banerjee of HEC Paris and Paul L. Ingram of Columbia Business School provide a more nuanced view. They find that innovators’ fame cannot be explained by their creativity but by having a diverse community of peers. Learn more in this interview with Mitali Banerjee.
Increasingly powerful and influential, activist hedge funds are forces to be reckoned with. With their controversial tactics aimed at maximizing shareholder profit, they undermine sustainability practices, which they consider wasteful. Indeed, not only do they tend to suppress the corporate social responsibility (CSR) activities of the companies they target, they also target companies with stronger CSR records in the first place, as a new study reveals. But its authors Mark DesJardine, Rodolphe Durand, and Emilio Marti also show that these companies can divert the attention of activist hedge funds, and that policymakers and socially minded investors can intervene, too.
By Mark Desjardine , Rodolphe Durand
What do companies gain when they make political contributions? HEC Paris professor of finance Alexei Ovtchinnikov and his co-authors sought to pinpoint one benefit for firms—increased innovation—and to understand the mechanisms behind it.
By Alexei Ovtchinnikov
Uncertainty is an invisible trap, set to blind our capacity to avoid nonsense and create actual intelligence. Why invisible? Because uncertainty is powered by what we do not know, which is particularly difficult to become aware of. Anne-Sophie Chaxel, HEC Paris Associate Professor of Marketing and expert in cognitive biases, gives three objectives to keep in mind to embrace uncertainty, along with practice tool boxes to create intelligence.
What we are experiencing is similar to an earthquake of strong magnitude. Everyone agrees that there will be a before and after Covid-19. Whilst this earthquake assails us all, we do have control of the choices and decisions to be made. These will determine how crippled or strengthened we will be by the end... As always in times of crisis there are losers and winners, the cards are redealt.
Today's coronavirus crisis has driven down our economy. Such a pause has a negative impact on world trade and economic growth; its social implications (loss of income and employment, increased inequality…) will have explosive consequences. In this context, there are many calls for a model change: let's not just press the "pause" button to restart the existing model, let's use this opportunity to reinvent it!
Fears about deglobalization and economic decoupling are not new but have grown in the wake of the coronavirus. Jeremy Ghez, Associate Professor on the Education Track at HEC Paris, explains in four big ideas what the Covid-19 outbreak means for the global business environment.
Do activist hedge funds help or harm the companies they target? Mark DesJardine of Pennsylvania State University’s Smeal College of Business and Rodolphe Durand of HEC Paris (members of the HEC’s Society & Organizations Institute) investigated the long-term effects of hedge fund activism on companies that get targeted by these activists. In their extensive research, they found the value of targeted companies spikes the first year after targeting but drops in later years relative to similar non-targeted companies. In addition, the authors found that being targeted by activist hedge funds put a halt to the broader investment portfolios and socially responsible efforts of companies.
