Systems view in engineering research
Mämmelä, Aarne; Riekki, Jukka (2022-11-14)
Avaa tiedosto
Sisältö avataan julkiseksi: 14.11.2024
Mämmelä, A., Riekki, J. (2022). Systems View in Engineering Research. In: Rezaei, N. (ed.) Transdisciplinarity. Integrated Science, vol 5. Springer, Cham. https://doi.org/10.1007/978-3-030-94651-7_6
© 2022 The Author(s), under exclusive license to Springer Nature Switzerland AG.
https://rightsstatements.org/vocab/InC/1.0/
https://urn.fi/URN:NBN:fi-fe2022112566847
Tiivistelmä
Abstract
During the last 50 years, the world population has increased by over 110%, when sustainable development would have permitted only a 25% increase. This is clear evidence that global problems are complex, and we need a holistic system view to solve them. We present a tutorial survey on system view in engineering research to facilitate using these ideas in other disciplines, specifically in the topical efforts to build systems that tackle sustainable development challenges. A system is a set of parts and their relationships. The core idea is to build smart systems that optimize resource usage equitably. We present the incommensurable basic resources used by a system and methods to measure its efficiency. We also present the general principles used in smart systems to achieve efficient operation, including control, feedback, optimization and decision making, hierarchy, and degree of centralization. We identify the tragedy of the commons as the main obstacle for sustainable development as it causes overuse of common and free resources. We discuss some open system-level problems and present ideas on applying systems thinking to solve complex problems. Our major conclusion is the need to use subsidiarity combining weak centralized, hierarchical control and relative autonomy to solve the tragedy of the commons.
Kokoelmat
- Avoin saatavuus [32049]