A real options analysis of Australian wheat production under climate change
dc.contributor.author | Sanderson, Todd | |
dc.contributor.author | Hertzler, Greg | |
dc.contributor.author | Capon, Tim | |
dc.contributor.author | Hayman, Peter | |
dc.date.accessioned | 2016-03-15T08:25:54Z | |
dc.date.issued | 2016-01 | |
dc.description.abstract | A significant portion of the world's agricultural systems currently operate at the extreme end of the climate conditions that are considered to be suitable for crop and livestock production. Under these conditions, even moderate climate changes are anticipated to drive substantial transformational changes to agricultural systems. Transformations require new investments and infrastructure and can leave some assets stranded. These transformations can be partially or wholly irreversible and hysteresis effects can make switching difficult and mistakes costly to reverse. This paper demonstrates how a real options decision framework, Real Options for Adaptive Decisions (ROADs), can be used to investigate how uncertainties about the climate affect the adaptation and transformation of agricultural systems. By building upon recent developments in the mathematics of stochastic optimization, we extend traditional economic analyses of agricultural investment decisions based on net present values to better represent incomplete knowledge and uncertainty. We report results from a case study in South Australia that describes the transition pathways farmers might follow as their industries are transformed in response to climate change. | en_ZA |
dc.description.embargo | 2018-01-31 | |
dc.description.librarian | hb2015 | en_ZA |
dc.description.uri | http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1467-8489 | en_ZA |
dc.identifier.citation | Sanderson, T, Hertzler, G, Capon, T & Hayman, P 2016, 'A real options analysis of Australian wheat production under climate change', Australian Journal of Agricultural and Resource Economics, vol. 60, no. 1, pp. 79-96. | en_ZA |
dc.identifier.issn | 1364-985X (print) | |
dc.identifier.issn | 1467-8489 (online) | |
dc.identifier.other | 10.1111/1467-8489.12104 | |
dc.identifier.uri | http://hdl.handle.net/2263/51847 | |
dc.language.iso | en | en_ZA |
dc.publisher | Wiley | en_ZA |
dc.rights | © Australian Agricultural and Resource Economics Society Inc. This is the pre-peer reviewed version of the following article : A real options analysis of Australian wheat production under climate change, Australian Journal of Agricultural and Resource Economics, vol. 60, no.1, pp.79-96, 2016. doi : 10.1111/1467-8489.12104. The definite version is available at : http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1467-8489. | en_ZA |
dc.subject | Real options | en_ZA |
dc.subject | Climate change | en_ZA |
dc.subject | Adaptation | en_ZA |
dc.subject | Wheat production | en_ZA |
dc.title | A real options analysis of Australian wheat production under climate change | en_ZA |
dc.type | Postprint Article | en_ZA |