Introduction: With the advent of the global economy and high-speed Internet, online collaboration is fast becoming the norm in education and industry [1]. Information technology (IT) creates many new inter-relationships among businesses, expands the scope of industries in which a company must...

h-index retrieved by citation indexes (Scopus, Google scholar, and Web of Science) is used to measure the scientific performance and the research impact studies based on the number of publications and citations of a scientist. It also is easily available and may be used for performance measures...