@inproceedings{wang-etal-2026-demystifying, title = "Demystifying Hybrid Thinking: Can {LLM}s Truly Switch Between Think and No-Think?", author = "Wang, Shouren and Yang, Wang and Long, Xianxuan and Ganguly, Debargha and Wang, Qifan and Chaudhary, Vipin and Han, Xiaotian", 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.151/", pages = "3491--3511", ISBN = "979-8-89176-459-0" }