About ER 2021

ER 2021 is the premiere international conference on conceptual modeling, its foundations and applications. Celebrating its 40th anniversary this year, the the overall theme of ER 2021 is:


Conceptual Modeling in an Age of Uncertainty


Conceptual modeling has never been more important in this age of uncertainty. As individuals, organizations, and nations face new and unexpected challenges, software and data must be developed that can cope with and help address this new uncertainty in an ever-faster changing world. Conceptual modeling can be used to describe, understand and cope with increasing levels of uncertainty in our world.

ER 2021 will be held as a fully virtual conference


Update: ER 2021 will be fully virtual

The conference will use the HopIn conference platform. An access link will be emailed to registered participants by October 15.

If you are new to HopIn, click here for help and documentation.

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