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https://doi.org/10.21256/zhaw-26119| Publikationstyp: | Working Paper – Gutachten – Studie |
| Titel: | Environmental efficiency analysis of Swiss acute care hospitals |
| Autor/-in: | Roth, Florian Merki, Manuela Keller, Regula |
| et. al: | No |
| DOI: | 10.2139/ssrn.3939627 10.21256/zhaw-26119 |
| Umfang: | 28 |
| Erscheinungsdatum: | 22-Nov-2021 |
| Verlag / Hrsg. Institution: | SSRN |
| ISSN: | 1556-5068 |
| Sprache: | Englisch |
| Schlagwörter: | Environmental impact; Hospital; Swiss health care; Swiss hospital; Data envelopment analysis; Global warming potential; Efficiency analysis; Stochastic frontier analysis; Eco efficiency |
| Fachgebiet (DDC): | 338.927: Umweltökonomie und nachhaltige Entwicklung 362.11: Krankenhäuser und verwandte Einrichtungen |
| Zusammenfassung: | Using a novel set of Global Warming Potential (GWP) data for hospitals in Switzerland, we estimate the environmental efficiency by stochastic frontier analysis and data envelopment analysis for the hospitals overall and 14 specific hospital areas. We find median efficiency of hospitals of at most 53.4 percent. The improvement potential for the Swiss acute care hospitals is estimated to be 136’669 t CO2-eq based on a GWP weighted mean environmental efficiency of 69.3 over all hospitals. The areas with the highest potential are heating and electricity: a one percent increase in efficiency would reduce overall GWP by 0.60 and 0.58 percent, respectively. |
| Weitere Angaben: | Supported by the Swiss National Science Foundation (SNSF) within the framework of the National Research Program “Sustainable Economy: resource-friendly, future-oriented, innovative” (NRP 73) Grant-N◦ 407340_ 172453. |
| URI: | https://digitalcollection.zhaw.ch/handle/11475/26119 |
| Lizenz (gemäss Verlagsvertrag): | Lizenz gemäss Verlagsvertrag |
| Departement: | Life Sciences und Facility Management |
| Organisationseinheit: | Institut für Umwelt und Natürliche Ressourcen (IUNR) |
| Publiziert im Rahmen des ZHAW-Projekts: | Green Hospital |
| Enthalten in den Sammlungen: | Publikationen Life Sciences und Facility Management |
Dateien zu dieser Ressource:
| Datei | Beschreibung | Größe | Format | |
|---|---|---|---|---|
| 2021_Roth-etal_Environmental-efficiency-analysis-of-swiss-acute-care-hospitals.pdf | 997.99 kB | Adobe PDF |  Öffnen/Anzeigen |
Zur Langanzeige
Roth, F., Merki, M., & Keller, R. (2021). Environmental efficiency analysis of Swiss acute care hospitals. SSRN. https://doi.org/10.2139/ssrn.3939627
Roth, F., Merki, M. and Keller, R. (2021) Environmental efficiency analysis of Swiss acute care hospitals. SSRN. Available at: https://doi.org/10.2139/ssrn.3939627.
F. Roth, M. Merki, and R. Keller, “Environmental efficiency analysis of Swiss acute care hospitals,” SSRN, Nov. 2021. doi: 10.2139/ssrn.3939627.
ROTH, Florian, Manuela MERKI und Regula KELLER, 2021. Environmental efficiency analysis of Swiss acute care hospitals. SSRN
Roth, Florian, Manuela Merki, and Regula Keller. 2021. “Environmental Efficiency Analysis of Swiss Acute Care Hospitals.” SSRN. https://doi.org/10.2139/ssrn.3939627.
Roth, Florian, et al. Environmental Efficiency Analysis of Swiss Acute Care Hospitals. SSRN, 22 Nov. 2021, https://doi.org/10.2139/ssrn.3939627.
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