Resources for KFBS undergraduate honors students.
Use business databases and databases from other disciplines to find wide-ranging, relevant literature. Look for dissertations and theses on your topic and use their cited references. Use the "Cited by" feature in Google Scholar to find more recent articles on similar topics.
Note the difference between peer-reviewed literature and working papers. Working papers are often timely and valid to use, but haven't gone through formal peer review. Anatomy of a Scholarly Article shows the typical sections of peer-reviewed literature.
Scopus is good for identifying and ranking key journals and highly-cited articles.