The Croatian Operational Research Review continues its growth in 2021 according to the SJR index (2020 = 0.176; 2021 = 0.267), as well as the jump to the third quartile (Q3) in the categories of Applied Mathematics and Economics and Econometrics.

We thank all the authors for their contributions, and all the reviewers and current members of the editorial board of the CRORR for profesional and rigorous evaluations of submitted articles.