Ambassadors are the vital link between the executive board and the community. Ambassadors should represent a certain geographical area and try to represent and convey the wishes and ideas of the young historical demographers in their area in their advice to the executive board. Ambassadors can also organize and lead working groups with other people which focus on a certain research area or other relevant issues that should be addressed within our community. Below you can find the ambassadors for several geographic areas:

Africa: Chanda Chiseni (Lund University)
Chanda Michael Chiseni completed his Master’s degree in Economics at the University of Stellenbosch in South Africa. For his master’s dissertation, he looked at the “Spatial Distribution of White Living Standards in South Africa during the mineral Revolution”. This year, he has joined the department of Economic History at Lund University as a PhD candidate. He is currently work on a project that is looking at the current population developments in Africa from a historic perspective.

Asia: Hao Dong (Peking University)
Hao DONG (董 浩) is an Assistant Professor and Senior Research Scientist at the Center for Social Research, Guanghua School of Management, Peking University. He is also a Peking University Boya Young Fellow, and a Non-resident Scholar at the Paul and Marcia Wythes Center on Contemporary China, Princeton University. Before joining Peking University, he was a Postdoctoral Research Associate at the Paul and Marcia Wythes Center on Contemporary China and Postdoctoral Affiliate at the Office of Population Research (OPR) and Department of Sociology, Princeton University. He received his Ph.D. (2017) and M.Phil. (2012) in Social Science from the Hong Kong University of Science and Technology (HKUST), and B.L. (2010) in Sociology from Zhejiang University. His research broadly concerns Social Demography (especially, Family, Kinship, Migration and Health), Social Stratification and Mobility, Multi-Generational and Life Course Studies, and Comparative Historical Demography. He is interested in understanding how social and family context shapes demographic differentials and socioeconomic inequality from a comparative perspective, emphasizing not only geographical comparisons – within East Asia and between East and West, but also temporal comparisons – throughout the life course, across multiple generations, and between the past and present.

Eastern Europe: Oana Sorescu-Iudean (University of Regensburg/Babeș-Bolyai University)
Oana Sorescu-Iudean has been undertaking her PhD research at the Graduate School for East and Southeast European Studies, at the University of Regensburg, in a co-tutelle agreement with the Babeș-Bolyai University of Cluj-Napoca. Since October 2015 she has been employed as a research assistant at the Centre for Population Studies at the Babeș-Bolyai University of Cluj-Napoca, where she has worked extensively with the data contained in the Historical Population Database of Transylvania. Her research is located primarily in the sphere of social history, with a strong focus on inheritance in eighteenth-century urban contexts in Transylvania. She is moreover endeavoring to locate female agency in reproductive decisions in this geographical area. Her current research has led her to implement social network analysis in this milieu, as a result of a focus on intermediary occupational categories – such as priests and midwives – who ‘brokered’ between village and city, or various national-ethnical groups and the state configurations that succeeded themselves in this region.
She is also interested in supporting the establishment of a coherent body of young scholars trained in the newest methods and approaches in social history and historical demography. In this respect, she aims to help bridge the practical and theoretical knowledge gaps between Eastern and Western-European students in historical demography, and to raise awareness of and interest in the systemic differences implied by current or older theoretical demographic models.

Southern Europe: Gabriel Brea Martinez (Autonomous University Barcelona)

Western Europe: Yuliya Hilevych (University of Cambridge)
Yuliya Hilevych works on the study of reproduction, social relations, and public policy across time and space. She holds BA and MA degrees in Sociology from the University of Lviv, Ukraine, and a PhD in Sociology from Wageningen University (joint degree with Radboud University), the Netherlands. Previously she held researcher appointments at Radboud University and the Netherlands Interdisciplinary Demography Institute (NIDI). At present she is a Newton International Fellow of the British Academy at the University of Cambridge, and a guest researcher at the Radboud Group of Historical Demography and Family History, Radboud University.

If you would like to fill in one of the vacancies please click here to see the function description and contact the president of the AYHD.

North America: Vacancy

South America: Vacancy

Oceania: Vacancy