'Scientist's Code' is a new feature on the university website in which we will introduce you to the scientists of HSE University-St Petersburg, their research, orienting points and hobbies. The first guest is Yana Krupets, Candidate of Social Sciences, Deputy Director of the Centre for Youth Studies and Associate Professor at the Department of Sociology. Over her work at HSE University-St Petersburg, she has been awarded the title of the best professor nine times. We talked to the researcher about what ethical dilemmas AI sets for sociologists, why it is important to study the youth and what drawing gives a researcher.