Narasimha VajjhalaNarasimha Rao Vajjhala is an Assistant Professor at the American University of Nigeria. He holds a doctorate in management in organizational leadership with specialization in information systems and technology. He has over 12 years of teaching experince. He is a senior member of Association of Computer Machinery (ACM) and is also a certified project management professional (PMP). His research interests include: Knowledge management, knowledge sharing in transition economies, cross-cultural management, technology acceptance, cloud computing, and big data. Read More Read Less