APA Handbook in Industrial and Organizational Psychology
Sage Research Methods provides access to books and videos that explain different kinds of quantitative and qualitative research, with suggestions for particular methods, how to plan, conduct, and report research findings, with information for different areas of study, from the social sciences to other fields like education and business.
ProQuest Dissertations & Theses Fulltext U.S. and Canadian doctoral dissertations and masters theses, mostly 1997-present, some earlier. Includes Penn dissertations.
Hint! Try out the University/Institution and Advisor search options. Search the name of a well-known professor, to see what their grad students wrote, or a particular school.
Below are indexes and search engines which cover international dissertations and theses.