M.Sc. Paulina Marcinek is a research assistant at MEERI PAS in the Division of Biogenic Raw Materials. In 2020 she completed with honors her Master’s degree in the field of Management and Production Engineering, specialization: Controlling Production Processes promoted at the Faculty of Mining and Geoengineering at AGH University of Krakow, Poland. In 2021 she graduated with honors her second Master’s degree at AGH University of Krakow in Engineering and Industrial Process Management, specialization: Lean Management. Her scientific interests are focused on the economic aspect of raw materials management, circular economy and bioeconomy.