Retail Service Innovations and Their Impact on Retailer Shareholder Value: Evidence From an Event Study. KU Leuven
To survive in the competitive retail landscape, retailers launch service innovations designed to grant additional value to consumers. This study investigates whether and in which circumstances retail service innovations create shareholder value, using stock returns to capture investors’ point of view. An event study is used to analyze a broad, varied set of 350 service innovation announcements by publicly listed retailers. The study shows that ...