The relationship between the CAPM firm beta and the firm's microeconomic decisions is studied by a model under uncertainty, which combines the feature of an ex ante "inputs substituable" production technology and the existence of a union which bargains over various economic dimensions of the...

ChatGPT is a large language model (LLM) that has taken the world by storm recently, with hundreds of millions of Internet users rushing to play with it and raving about its range of applications. But with every new type of technology, and despite the incentive to experiment quickly, it's wise...

Two technologies (RPA robotics facilitating automation and video collaboration technology supporting work from home) have lately been invading the organization of work, and have notably accelerated their inroads thanks to the recent covid pandemic. Whether this evolution is part of a “new...

The COVID-19 pandemic has highlighted the importance of corporate resilience in the face of sudden and severe shocks to the global economy. In response, there has been renewed interest in studying the capabilities that enable firms to weather such crises. Previous studies have identified a range...