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Diseconomies of Scale

In business economics, diseconomies of scale refer to the rise in average costs that a firm may experience as it grows beyond an optimal size. While economies of scale bring cost advantages from expansion, diseconomies occur when further growth leads to inefficiencies.

Common causes include:

  • Communication breakdowns in large organisations
  • Reduced staff motivation or productivity
  • Managerial inefficiency due to complex hierarchies
  • Supply chain delays or coordination issues

These factors increase average unit costs, making the business less competitive. Diseconomies of scale highlight that bigger isn't always better, and there is a limit to the benefits of growth.