Conceptual Modeling: 40th International Conference, ER 2021, Virtual Event, October 18–21, 2021, Proceedings, 189-198 STARTPAGE=189;ENDPAGE=198;TITLE=Conceptual Modeling Conceptual Modeling ISBN: 9783030890216 ER Engelsman, W, Gordijn, J, Haaker, T, van Sinderen, M & Wieringa, R 2021, Quantitative Alignment of Enterprise Architectures with the Business Model . in A Ghose, J Horkoff, V E Silva Souza, J Parsons & J Evermann (eds), Conceptual Modeling : 40th International Conference, ER 2021, Virtual Event, October 18–21, 2021, Proceedings . Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics), vol. 13011 LNCS, Springer Science and Business Media Deutschland GmbH, pp. 189-198, 40th International Conference on Conceptual Modeling, ER 2021, Virtual, Online, 18/10/21 . https://doi.org/10.1007/978-3-030-89022-3_16