Laura Silver is a senior researcher at Pew Research Center. She is an expert in international survey research and writes about international public opinion on a variety of topics, including media usage and partisanship in Europe, Chinese public opinion, and global attitudes toward China. She is involved in all aspects of the research process, including designing survey questionnaires and sample designs, managing fieldwork, processing and analyzing data, and writing reports. Prior to joining Pew Research Center, she was a foreign affairs research analyst at the U.S. Department of State in the Office of Opinion Research where she designed and implemented surveys in multiple countries in East Asia. She received a dual Ph.D. from the Annenberg School for Communication and the political science department at the University of Pennsylvania where her work focused on American public opinion of China, particularly in the context of presidential elections. Her work has been published in journals such as the International Journal of Public Opinion Research and International Studies Quarterly.
As Biden considers reelection bid, who are the oldest – and youngest – current world leaders?
Though Biden is 80 years old, most global leaders are in their 50s and 60s, and the median age of current national leaders is 62.
