Dr. Johannes Putzke-Hattori
Dr. Johannes Putzke-Hattori is a postdoctoral researcher in the field of data analytics. He worked or studied in the USA (MIT), Japan (National Institute of Informatics), India (Bosch), Germany (e.g. University of Cologne) and France (HEC Paris). He has particular track record with the analysis of influencers in social networks, be they online, or be they offline. Johannes holds a M.Sc. degree in business administration as well a Ph.D. degree in information systems, has published over 30 papers and articles, and is well-versed in a wide range of statistical analysis tools, including statistical packages in R and Python.