Abstract This article explains the #Theory_of_Constraints (TOC) in plain language and asks a practical question: how can teachers help students understand why fixing the weakest point in a system often does more good than fixing everything at once? TOC, first set out by Eliyahu Goldratt in the 1980s, says that every system is held back by a small number of limiting factors, and that the smart move is to find that limit and work on it before anything else. The idea is simple t

Abstract This paper explains #structuration_theory in plain language for students and early-career researchers, and shows why it still matters for the way we study social life. The central claim of the theory is simple to state but hard to fully grasp: #social_structures shape what people do, and what people do, in turn, builds and rebuilds those same structures. Anthony Giddens called this two-way relationship the #duality_of_structure. The study uses a structured library-ba