===SON===
what Common Ground is defined as a prerequisite for mutual understanding in communication processes and it consists of shared information, mutual knowledge, mutual beliefs, and mutual assumptions<ref>Clark, H.H. and Carlson, T.B. (1982), “Hearers and speech acts”, Language, Vol. 58 No. 2, pp. 332-73</ref>. Building Common Ground is crucial for effective communication and collaborative work since it helps people converse and understand each other. People are creating [[SON]].
====Why do We Need Social Knowledge in Deliberation====