認知複雜度（粵拼：jing6 zi1 fuk1 zaap6 dou6；英文：cognitive complexity）係認知科學同相關領域嘅一個概念，指一個概念或者認知作業嘅複雜程度。認知複雜度係一個多維嘅概念：一個理論嘅認知複雜度取決於個理論有幾多個變數、變數之間多唔多互動、同變數之間嘅關係合唔合乎直覺等嘅多個因素[1]。
- ↑Figl, K., & Laue, R. (2011, June). Cognitive complexity in business process modeling. InInternational Conference on Advanced Information Systems Engineering (pp. 452-466). Springer, Berlin, Heidelberg.
