Gonzalo Rivero is the associate director of Data Labs at Pew Research Center. He is an expert in social research methodology with a focus on computational social science and reproducibility. In his research, Rivero studies public opinion, political behavior, and political representation particularly in the context of digital politics. Prior to joining Pew Research Center in 2021, Rivero worked as statistician and data scientist at the Statistics and Evaluation Sciences Unit of Westat and at the Scientific Research Group of YouGov. He holds a doctorate in Politics from New York University. He is most recently the co-author of Retooling Politics: How Digital Media are Shaping Democracy, published by Cambridge University Press in 2020.