1 Retraction Note to: Comput Econ (2019) 53:1103–1109 https://doi.org/10.1007/s10614-017-9786-1

The Editor-in-Chief has retracted this article (Maksimović et al. 2019) because validity of the content of this article cannot be verified. This article showed evidence of substantial text overlap [most notably with the articles cited Mladenovic et al. (2016), Gocić et al. (2015), Pourtahmasb et al. (2015), Pourtousi et al. (2015)] and authorship manipulation. None of the authors agree with the retraction.