Aisberg: dal 2009 è l'archivio ad accesso aperto dell'Università di Bergamo; dal 2011 è anche l'anagrafe della ricerca di Ateneo.
L'archivio è un'implementazione di IRIS, il sistema informativo per la ricerca sviluppato da Cineca.
EnglishThis paper investigates the role of basis risk in decisions to buy derivatives that protect against drought risk. We conducted a discrete choice experiment on a sample of Ethiopian farmers. The results suggest that there is an inverted U-shaped relationship between the contractual frequency of severe drought and the market share of insurance. In other words, when the contractual frequency differs from the average perceived frequency, demand decreases. This relationship is not verified for moderate drought insurance. These findings point to the necessity to design insurance for moderate drought events and for risk aggregators that can diversify the idiosyncratic risk component.
(2015). Perceived basis risk and the heterogeneous demand for weather derivatives in Southern Ethiopia [journal article - articolo]. In SAVINGS AND DEVELOPMENT. Retrieved from http://hdl.handle.net/10446/77993
| Titolo: | Perceived basis risk and the heterogeneous demand for weather derivatives in Southern Ethiopia |
| Tipologia specifica: | articolo |
| Tutti gli autori: | Castellani, Davide |
| Data di pubblicazione: | 2015 |
| Abstract (eng): | This paper investigates the role of basis risk in decisions to buy derivatives that protect against drought risk. We conducted a discrete choice experiment on a sample of Ethiopian farmers. The results suggest that there is an inverted U-shaped relationship between the contractual frequency of severe drought and the market share of insurance. In other words, when the contractual frequency differs from the average perceived frequency, demand decreases. This relationship is not verified for moderate drought insurance. These findings point to the necessity to design insurance for moderate drought events and for risk aggregators that can diversify the idiosyncratic risk component. |
| Rivista: | |
| Nelle collezioni: | S&D Archive - Archivio della rivista S&D 1.1.01 Articoli/Saggi in rivista - Journal Articles/Essays |
File allegato/i alla scheda:
| File | Descrizione | Tipologia | Licenza | |
|---|---|---|---|---|
| S&D_2015_39_01_01.pdf | publisher's version - versione editoriale | Licenza default Aisberg | Open AccessVisualizza/Apri |
http://hdl.handle.net/10446/77993
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