This investigation examined the comprehension of complex language in Operation Iraqi Freedom (OIF) and Operation Enduring Freedom (OEF) soldiers, who have been diagnosed with a mild traumatic brain injury upon return from deployment. This experiment used the sentence structure known as a garden path sentence, where the ambiguity of the sentence leads the mind down the path to the wrong interpretation, to test the language comprehension skills of veterans diagnosed with mTBI and controls. Accuracy and reaction time were measured by answering comprehension questions about both garden path sentences and non-garden path sentences. Results demonstrated that the subjects with mTBI had difficulty with complex language which did not contain strong pragmatic cues, but that reaction times were not significantly different compared to the control subjects.
| Identifer | oai:union.ndltd.org:PITT/oai:PITTETD:etd-04272010-232012 |
| Date | 18 May 2010 |
| Creators | Mintz, Hallie Elise |
| Contributors | Kiel Christianson, Michael Walsh Dickey, William Hula, Patrick Doyle |
| Publisher | University of Pittsburgh |
| Source Sets | University of Pittsburgh |
| Language | English |
| Detected Language | English |
| Type | text |
| Format | application/pdf |
| Source | http://etd.library.pitt.edu/ETD/available/etd-04272010-232012/ |
| 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 Pittsburgh 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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