His research interests encompass business models, various aspects of business process, supply chain and operations management as well as technology adoption and e-government. He participated in several national and international projects, helping companies to model, analyze and improve their business processes. He published over 80 papers/book chapters, including papers in highly-rated journals like Decision Support Systems, International Journal of Production Research, Journal of Strategic Information Systems, Long Range Planning and Supply Chain. He was a visiting professor at several universities around the world. He serves as a reviewer for journals, several funding agencies and Ph. D. theses. He won several awards for his research while his work has been cited over 1300 times. He consistently scores well above the average in students’ evaluations of his pedagogical work.