Demonstrates that in spoken discourse many clauses introduced by "subordinating conjunctions" are actually neither structurally nor informationally subordinate. Suggests that the study of linguistic complexity must include spoken as well as written discourse and take account of cultural and situational language contexts. (SR)

Investigates how context exerts effects the meaning system that enables assessing meaning units, consisting of referent and meaning value. Reveals four kinds of effects of context on meaning. Analyzes the findings of the two studies undertaken, and discusses their implications. (HB)