Using Transaction Cost Economics to explain outsourcing of accounting

This study explores whether SMEs involved in the outsourcing of accounting tasks differ, in terms of transactional and personal (CEO) characteristics, from others that perform the same tasks within the company. We rely on the transaction cost economics (TCE) model, while controlling for age, educational background, and trust of the SME executive in the external accountant. A survey was developed to investigate the outsourcing by Belgian SMEs both of routine (entry of invoices, interim reporting) and non-routine (period-end accounting, preparation of financial statements) accounting tasks. For the routine accounting tasks, frequency was significantly associated with outsourcing. Meanwhile, for non-routine accounting tasks, asset specificity and frequency were significantly associated. Highfrequency tasks were associated with lower levels of outsourcing. Similarly, higher asset specificity was associated with lower levels of outsourcing. Furthermore, the educational background of the CEO, as well as the CEO's level of trust in the external accountant, was significantly associated with outsourcing, confirming the upper echelon theory. Having a more educated CEO was associated with lower levels of outsourcing, both for routine and nonroutine accounting tasks.