Silvia Biffignandi is acting as a research consultant in economic statistics; is retired full professor Economic Statistics at Bergamo University. She participated and presented her papers in many international conferences, she published in many journals, including the JOS, the Statistical Journal of the IAOS. She has published several books, also by outstanding international editors. She has leaded as a coordinator/unit responsible many national and international projects (Eurostat, Ministry of Research, others).
She has a record of international past and ongoing collaborations with leading statistical bodies (Eurostat, Istat, other NCIs); collaboration with several university experts both in Europe and oversee are ongoing on innovative research.Main research interests are on Official statistics and socio-economic analyses, topics like sustainability measurement and analysis, administrative data, sources integration, sampling, surveys methodology and panels construction (especially web).
Samuel Ashong is an independent researcher with an interest in statistical methods, data science, and sustainable development. He currently has a master’s degree in Economics and Data Analysis (European Master in Official Statistics) from the University of Bergamo, Italy and following a PHD programme at the same University. He holds a bachelor of science degree in Statistics from KUNST, Ghana. He has work experience with the Businesses,Well-being and Sustainable Development Studies Unit at ISTAT, Italy, and he also worked as an environmental, health and safety officer at a cement production company in Ghana. He is currently involved in research projects on sustainable practices of businesses.