1. Another attempt, on a less systematic scale, originated with the world-systems approach . 2. Smith and Thelen used a dynamic systems approach to the A-not-B task. 3. See also Global financial systems, world-systems approach and polarity in international relations. 4. However, decentralization itself has been seen as part of a systems approach . 5. Tricart considerd that he had,'a broad systems approach to landform genesis .'.. 6. Though uniquely effective, Net Nanny's total-system approach makes your system noticeably slower. 7. Research in physical geography is often interdisciplinary and uses the systems approach . 8. The standard takes a management systems approach to running more sustainable events. 9. Various efforts are being made to improve the overall OWS system approach . 10. Environmental scientists bring a systems approach to the analysis of environmental problems.