Nobel Prize-winning economist Oliver Hart, a professor at Harvard University, has voiced concerns about corporate governance and ethical standards in global business. During an interview, Hart highlighted that the erosion of norms, trust, and integrity poses a greater threat than the breakdown of rules themselves. He emphasized that when these foundations weaken, meaningful dialogue becomes nearly impossible.

Hart, attending the World Economic Forum annual meeting in Davos for the first time, was struck by a discussion on corruption. He noted that several CEOs debated how to handle corruption risks, both internally and in countries where bribery is commonplace. Some executives argued against participating in what they termed a "race to the bottom," insisting that corruption is unsustainable. However, Hart expressed skepticism, pointing out that even well-regarded firms sometimes engage in misconduct.

He cited McKinsey and Boeing as examples. While McKinsey has generally maintained a positive reputation, it has made significant errors without facing collapse. Boeing, once known for prioritizing safety and quality over profits, underwent a cultural shift after its merger with McDonnell Douglas. Hart attributed recent fatal crashes to failures at the board level, stating that although the board was clearly negligent, Boeing is likely to survive and recover.

Hart also commented on broader political trends, expressing alarm over the erosion of norms in the United States. He suggested that when leaders disregard established standards, it harms business, politics, and global stability. According to Hart, effective dialogue depends on mutual trust and integrity. Without these, conversations become hollow and fail to foster genuine understanding.

In contrast, Hart believes the business sector is somewhat insulated from these challenges, as commercial relationships often require cooperation and consideration of mutual interests. To sustain reliable partnerships amid uncertainty, he recommends incorporating principles like honesty, fairness, and integrity into contracts, along with mechanisms for ongoing dialogue.

Hart's recent research focuses on "shareholder democracy," challenging the assumption that shareholders always prioritize profit maximization. He argues that individuals care about ethics, sustainability, and social welfare in their personal lives, and companies should reflect these values. By engaging shareholders in deliberative decision-making, firms could make more aligned choices on issues like sustainability and animal welfare.

Addressing the decline in ESG focus at Davos, Hart lamented the trend, attributing it to excessive CEO influence and political pressure. He proposed that returning decision-making power to shareholders could reduce volatility in corporate sustainability commitments.