Book excerpt: This year’s Conference is characterized by the research contributions of Scientists from Cyprus, England, Saudi Arabia and Greece. This year’s Conference is organized by the Greek Foundation for Research in the Quantitative, Social and Economic Subjects, which is a non-profit Company with Articles of Association registered in the Chamber of Non-for- profit organizations. This Conference is a continuation, in a broader sense, of the four International Conferences which were organized by myself during the years 2003, 2009, 2013, and 2015, under the auspices of the Technological Educational Institute of Athens, as well as the 1st and 2nd International Conference on Quantitative, Social, Biomedical and Economic Issues, during the years 2017, 2018, Athens. The International Conferences of the years 2017, 2018, were organized under the Auspices of the Greek Foundation for Research in the Quantitative, Social and Economic Subjects which is based in Athens, Greece and has links with an International group of Academics. This Conference is focusing on the impact of Education on the innovation process, the productivity and the well-balanced development of a country. The findings of (Varsakelis, Volume 35, Issue 7, September 2006, Pages 1083-1090, ELSEVIER) support the hypothesis that the higher the investment of a society in the quality of education, the higher the output of innovation activity. Furthermore, the development level of the governmental institutions is positively correlated with innovation activity. The aim of this Conference is to become a forum for the analysis of subjects related to the Quantitative, Social, Biomedical and Economic Sciences, the present state in Greece for the sectors of Education, Health, Innovative Business and the lessons learnt from them, in the context of the serious economic crisis in Europe and, particularly, in Greece. This Conference, also, is the opportunity for many highly respected scientists to present and exchange ideas in their respective research areas with the aim of initiating new joint projects. The new developments in the sectors of contemporary Science and Economy are important and the need for a clear and responsible information is very high regarding, also, the possibility of fake news through the Internet.