PhD candidate Andrew Roskos-Ewoldsen won a doctoral dissertation research improvement grant (DDRIG) to support his research on reciprocity in international relations. His research project explores the process by and the conditions under which the norm of reciprocity affects security decision-making. https://politicalsciencenow.com/meet-andrew-roskos-ewoldsen-2023-apsa-doctoral-dissertation-research-improvement-grantee/