TY - GEN N2 - This book constitutes the refereed proceedings of the 40th International Conference on Conceptual Modeling, ER 2021, which will be held as virtual event, in October 2021. The 14 full and 18 short papers were carefully reviewed and selected from 85 submissions. The conference presents topics on conceptual modeling, its foundations and applications. Celebrating its 40th anniversary this year, the overall theme of ER 2021 is: Conceptual Modeling in an Age of Uncertainty. DO - 10.1007/978-3-030-89022-3 DO - doi AB - This book constitutes the refereed proceedings of the 40th International Conference on Conceptual Modeling, ER 2021, which will be held as virtual event, in October 2021. The 14 full and 18 short papers were carefully reviewed and selected from 85 submissions. The conference presents topics on conceptual modeling, its foundations and applications. Celebrating its 40th anniversary this year, the overall theme of ER 2021 is: Conceptual Modeling in an Age of Uncertainty. T1 - Conceptual Modeling :40th International Conference, ER 2021, Virtual event, October 18-21, 2021, Proceedings / AU - Ghose, Aditya K., AU - Horkoff, Jennifer, AU - Silva Souza, Vítor E. AU - Parsons, Jeffrey AU - Evermann, Joerg, VL - 13011 CN - QA76.9.D26 N1 - Includes author index. ID - 1440382 KW - Database design KW - Web databases KW - Bases de données KW - Bases de données sur le Web SN - 9783030890223 SN - 3030890228 TI - Conceptual Modeling :40th International Conference, ER 2021, Virtual event, October 18-21, 2021, Proceedings / LK - https://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-3-030-89022-3 UR - https://univsouthin.idm.oclc.org/login?url=https://link.springer.com/10.1007/978-3-030-89022-3 ER -