Leszek Ziora (PhD.) is an Assistant Professor in Business Informatics Department at Faculty of Management, Czestochowa University of Technology, Poland. His current research problems include improvement of decision making processes in organizations with the application of business analytics which include Business Intelligence systems, big data solutions, data mining, artificial intelligence. His scientific interest also include Management Information Systems, cloud computing as well as IT security and e-learning solutions. He is the author and co-author of over 50 publications in the mentioned field of research published in Polish and International Journals as well as conference proceedings

Business analytics, Business Intelligence systems, big data, data mining, artificial intelligence, Management Information Systems , cloud computing, e-learning, IT security.