Philosopher of science, Anna Alexandrova, discusses the science of happiness, including what happiness questionnaires measure, the Easterlin paradox, diverse measures of happiness, and the validity of the World Happiness Report. The podcast also explores the role of experts in society and the crisis of expertise.

Dr. Anna Alexandrova, a Professor in Philosophy of Science at the University of Cambridge, dives into the intricacies of quantification. She discusses the misconceptions surrounding quantitative and qualitative data, challenging the notion of objectivity in numbers. The conversation highlights ethical implications of data manipulation and the importance of diverse perspectives in measurement. Additionally, Alexandrova examines global approaches to well-being and advocates for open access in research, emphasizing the need for community involvement in understanding numerical meanings.