temps (durée) (2) étable (2) différenciation sociale (2) papier (2) analyse (2) évolution (2) conseil (2) tribunal (2) Dynamics (2) Differentiation (Sociology) (2) Membership (2) Work (2) Value added (2) Time (2) Structuralism (2) Structural stability (2) Statics (2) Social hierarchy in animals (2) Paper (2) Organization (2) Learning (2) Judges (2) Evolution (2) Dynamics (2) Division (2) Dimensions (2) Knowledge and learning (2) Analysis (2) Structure (2) Evolution (2)