Benjamin’s research focuses on the delivery of high-quality primary health care in developing contexts. His work on data from India, Kenya, South Africa, China, and other locations has highlighted the importance of direct measurement of health care provider knowledge, effort, and practice. He has supported some the largest research studies to date utilizing clinical vignettes, provider observation, and standardized patients. Benjamin is a member of the QuTUB Project team. Benjamin also works with DIME Analytics to improve the reproducibility, transparency, and credibility of development research. This work comprises code and process development, research personnel training, and direct support for data analysis and survey development. These tools include software products like iefieldkit and ietoolkit, research resources like the DIME Wiki and the Development Research in Practice data handbook.