Data and Information Quality 2024 Volume 16, Number 1 ACM Journal of Data and Information Quality continued on back cover EDITORIALS FROM THE EIC Article 1 (1 page) F. Naumann Editorial Article 2 (2 pages) T. Catarci Editor-in-Chief (June 2017–November 2023) Farewell Report SPECIAL ISSUE ON HUMAN IN THE LOOP DATA CURATION Article 3 (2 pages) G. Demartini S. Sadiq J. Yang Editorial Article 4 (25 pages) S. Tsaneva M. Sabou Enhancing Human-in-the-Loop Ontology Curation Results through Task Design Article 5 (33 pages) T. Breuer N. Fuhr P. Schaer Validating Synthetic Usage Data in Living Lab Environments Article 6 (26 pages) JLM Pereira MJ Fonseca A. Lopes H. Galhardas Cleenex: Support for User Involvement during an Iterative Data Cleaning Process AC M Journal of Da ta and In forma tion Quality V o l. 16• N o. 1 • 2 0 2 4 Articles 1–10 Page 2 ACM 1601 Broadway, 10th Floor New …