"Survey Experiments" by Prof. Dr. Katrin Auspurg, Goethe-University Frankfurt Main and Prof. Dr. Thomas Hinz, University of Konstanz 2014 "Statistical Data Analysis with Stata" by Prof. Dr. Katrin Auspurg, Goethe-University Frankfurt Main and Prof. Dr. Thomas Hinz, University of Konstanz 2015 „Presentation and Analysis of Spatial Data“ by Dr. Thomas Wöhler (Uni Konstanz) 2016 Сучасний стан Інтернет-досліджень. Цикл лекцій. Лектори: А.Пігіда (TNS ) та А.Шахдінарян (TNS) 2016 Asking Survey Questions by Sandra Walzenbach (Uni Konstanz) 2017 Core concepts of qualitative research. From Grounded Theory and sequence analysis. Dr. T.Berndt and A.Yeghiazaryan (Uni Konstanz) 2018