@inproceedings{loghmani-etal-2026-hidden, title = "Hidden Configuration Effects on Fairness in {LLM}-Based Multi-Agent Decision Systems", author = "Loghmani, Hamed and Mehrabi, Ninareh and Hosseinmardi, Homa and Ghasemian, Amir", editor = "Lee, Hung-Yi and Dev, Sunipa and Li, Jessy and Elliott, Desmond", booktitle = "Proceedings of the 2026 Conference on Empirical Methods in Natural Language Processing", month = oct, year = "2026", address = "Budapest, Hungary", publisher = "Association for Computational Linguistics", url = "https://aclanthology.org/2026.emnlp-main.2531/", pages = "57565--57589", ISBN = "979-8-89176-459-0" }