Abstract
Purpose The purpose of this paper was to systematically collect and review all studies which have been conducted on research data services in libraries across the globe. Design/methodology/approach Six world-renowned scholarly databases were searched and Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were used for the identification and selection of eligible studies. The studies were then assessed using a well-renowned framework for the quality assessment of research studies. Findings The results revealed that the libraries were engaged in providing different types of research data services such as identification, acquisition, management and preservation of research data. They also arranged training programs, supported the publishing and sharing of data and dealt with the licensing and copyright issues related to data. Research limitations/implications The results of this study would be helpful for researchers and organizations, especially those engaged in educational activities, in understanding the current scenario of research data services in the world libraries. Furthermore, the findings offer valuable insights to library professionals regarding the types of research support services available globally. This would enable them to play an integral role in planning, designing and implementing such services in their libraries. Originality/value To the best of the authors' knowledge, this study is the first of its kind that systematically collects and reviews the literature on research data services in libraries worldwide.