PrefacePreface Εισαγωγή Επιμελητή Editorial 2021-04-162019enThis Special Issue on Demography contains eight invited articles presented at the 5th Stochastic Modelling Techniques and Data Analysis International Conference (SMTDA2018) and especially at the Demographic 2018 Workshop (Chania, Crete, Greece, 12–15 June 2018). http://creativecommons.org/licenses/by/4.0/Communications in Statistics: Case Studies, Data Analysis and Applications511–2Skiadas_et_al_Commun. Stat. Case Stud. Data Anal. Appl._5(1)_2019.pdfChania [Greece]Library of TUC2021-04-16application/pdf492.7 kBfree Skiadas Christos Σκιαδας Χρηστος Zafeiris, Konstantinos Taylor and Francis Demography Stochastic modeling Data analysis