Reconstructing the Giant: On the Importance of Rigour in Documenting the Literature Search Process

Science is a cumulative endeavour as new knowledge is often created in the process of interpreting and combining existing knowledge. This is why literature reviews have long played a decisive role in scholarship. The quality of literature reviews is particularly determined by the literature search process. As Sir Isaac Newton eminently put it: If I can see further, it is because I am standing on the shoulders of giants. Drawing on this metaphor, the goal of writing a literature review is to reconstruct the giant of accumulated knowledge in a specific domain. And in doing so, a literature search represents the fundamental first step that makes up the giant's skeleton and largely determines its reconstruction in…