Paris. Sciences Po also hosts dual Master's programmes with international partners. Students enrolled in these dual degree programmes spend one year at Sciences Po in Paris and one year at the partner university. Schools The Undergraduate College (Collège universitaire) is the home of all undergraduate students. At the graduate level, there are seven professional schools: School of Public Affairs Paris School of International Affairs Sciences Po Law School Urban School School of Management and Innovation School of Journalism Doctoral School The Doctoral School offers Master and PhD programmes in law, economics, history, political science, or sociology. The PhD programme contains roughly 600 doctoral candidates. Research Research at Sciences Po covers economics, law, history, sociology and political science, while also taking in interdisciplinary topics such as cities, political ecology, sustainable development, socio-economics and globalization. Sciences Po is home to a research community that includes over 200 researchers and 350 PhD candidates. In 2015, 32% of the school's budget was devoted to research. That year, 65% of its research publications were in French, 32% in English and 3% in other languages. The institute has research centers, seven of which are affiliated with France's National Centre for Scientific Research (CNRS). Center for Socio-Political Data (CDSP), which provides scientifically validated data for international survey programs. It also supports training in data collection and analysis. Centre for European Studies and Comparative Politics (CEE), which focuses on inter-disciplinary European studies; participation, democracy and government; election analyses; the restructuring of the state and public action. Centre for International Studies (CERI), which produces comparative and historical analysis on foreign societies, international relations, and political, social and economic phenomena. Centre for Political Research (CEVIPOF), which investigates political attitudes, behaviour and parties, as well as political thought and the history of ideas. Centre for History (CHSP), whose research focuses on: arts, knowledge and culture; wars, conflicts and violence; states, institutions and societies; the political and cultural history of contemporary France; from local to global; international history and its levels. Centre for the Sociology of Organisations (CSO), which conducts research on the sociology of organisations, sociology of public policy, and economic sociology. It also studies issues related to higher education and research, healthcare, sustainable development, the evolution of firms, and the transformation of the state. Center for Studies in Social Change (OSC), which conducts research on topics such as urban, school and gender inequalities, stratification and social mobility, and ethno-racial or