Mirosław Grewiński
habilitated doctor in social policy. Currently, he works as a professor at Wyższa Szkoła Pedagogiczna im. Janusz Korczak in Warsaw, where he is the vice-chancellor and president of many organizations, including the Polish Society for Social Policy and the Society for General Knowledge. He is also the author or co-author of 300 scientific and popular science publications, including 40 books on topics related to social policy and social services. For his previous scientific and professional achievements, he was honored in 2018 with the title of Born Leader in three categories: Leader in Science, Leader in Education Management and Social Leader.
Wojciech Bik
Prof. Wojciech Bik is a specialist in endocrinology and internal medicine. He graduated from the First Faculty of Medicine, Warsaw Medical University in 1990. He has been the Head of Neuroendicrinology Department Medical Centre of Postgraduate Education (CMKP) since 2008. In 2016 he was elected Deputy Director of CMKP. Prof. Wojciech Bik is a member of polish and international scientific societies including being a member of the Main Board of the Polish Society of Neuroendocrinology.