Foraging theory has been studied extensively in non-human animals. Using models developed through animal-study, researchers have recently begun to examine how humans make decisions with regard to resource-expenditure. Using a computer-based task, the proposed study investigated risk-sensitive decision-making, in humans. Participants were asked to "spend" a most valuable resource, time, in order to complete a computer-based task. Participants were asked to choose between two computer-generated selection boxes, each yielding a different delay-value. However, participants were given different feedback as to how each session progressed (i.e. whether ahead or behind) depending on the budget condition to which he was assigned. It was found that both males and females were sensitive to budget condition such that participants were more risk-averse under the positive budget condition and all participants were less risk-averse under the negative budget condition. A questionnaire on participants' financial situation and goals was also included.
| Identifer | oai:union.ndltd.org:MONTANA/oai:etd.lib.umt.edu:etd-12052006-140935 |
| Date | 05 December 2006 |
| Creators | Kucera, Stephanie Carsten |
| Contributors | Allen Szalda-Petree |
| Publisher | The University of Montana |
| Source Sets | University of Montana Missoula |
| Language | English |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.lib.umt.edu/theses/available/etd-12052006-140935/ |
| Rights | unrestricted, I hereby certify that, if appropriate, I have obtained and attached hereto a written permission statement from the owner(s) of each third party copyrighted matter to be included in my thesis, dissertation, or project report, allowing distribution as specified below. I certify that the version I submitted is the same as that approved by my advisory committee. I hereby grant to University of Montana or its agents the non-exclusive license to archive and make accessible, under the conditions specified below, my thesis, dissertation, or project report in whole or in part in all forms of media, now or hereafter known. I retain all other ownership rights to the copyright of the thesis, dissertation or project report. I also retain the right to use in future works (such as articles or books) all or part of this thesis, dissertation, or project report. |
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