The National Science Foundation (NSF) is offering Doctoral Dissertation Research Improvement Grants through its Cultural Anthropology Program, aimed at supporting basic scientific research on human social and cultural variability. Proposals are invited from accredited doctoral degree-granting institutions of higher education in the U.S., with the dissertation advisor serving as the principal investigator (PI) and the graduate student as the co-principal investigator (co-PI). This program emphasizes research that contributes to theoretical advancements in cultural anthropology, with a total estimated funding of $800,000 available for approximately 50 awards. Interested applicants should submit their proposals by August 15, 2024, and can reach out to NSF grants.gov support at grantsgovsupport@nsf.gov for assistance.