Business literature database that includes scholarly, trade and general business publication publications, ranging from titles like Strategic Management Journal to Harvard Business Review to Technology Review. Look up the citations for your focal article as a jumping off point to determine relevant subject terms. You can also use the Times Cited in this Database link from a particular article to find newer articles that cite it.
Multidisciplinary database that allows you to search for articles that cite a known author or work, as well as for standard keyword and author searching. Use the Related Records feature to find items that have citations in common with your focal paper.
For books, periodicals, and other Penn Libraries materials, search in the Franklin catalog for keywords such as "silicon valley" OR "santa clara valley" (use quotes to search for phrases). Sample titles: