CONCEPT
Loose Coupling
Weick's 1976 reframing of organizational connection — elements that are responsive to each other while retaining their own identity, producing resilience that tight integration structurally cannot achieve.
Loose coupling describes the structural property of systems whose elements are connected but not tightly. The elements respond to each other, but they also retain autonomy, local logic, and the capacity for independent action. A school is a loosely coupled system: the principal does not directly control what happens in each classroom; the curriculum documents do not fully determine teaching; the district policies do not uniformly shape practice. The looseness is not a failure of coordination. It is a source of organizational strength. When elements are loosely coupled, failure in one element does not propagate to the whole. Diversity of approach is maintained. Experimentation flourishes because local elements can try new things without risking systemic collapse. Tight coupling produces efficiency at the cost of fragility — the same direct connections that enable coordination also enable cascading failure. AI tightens organizational coupling in both execution and interpretation, producing systems that are faster, more consistent, and categorically more vulnerable to the failures that loose coupling used to contain.
