Bergeaud, Antonin; Jaffe, Adam B.; Papanikolaou, Dimitris - National Bureau of Economic Research - 2025
Innovation is central to models in economics, strategy, management, and finance, yet it remains difficult to measure … analyze textual artifacts, providing empirical insights into previously hard-to-measure aspects of innovation. This paper … provides an overview of the current applications of these methods in empirical innovation research, highlights their …