Development of Questionnaire for Auditory Localization (Record no. 18111)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02098caa a2200193 4500 |
| 022 ## - INTERNATIONAL STANDARD SERIAL NUMBER | |
| International Standard Serial Number | 2148-3817 |
| 100 ## - MAIN ENTRY--PERSONAL NAME | |
| Personal name | Devi Neelamegarajan |
| 245 #0 - TITLE STATEMENT | |
| Title | Development of Questionnaire for Auditory Localization |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. | |
| Date of publication, distribution, etc. | 2018 |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 197-201 |
| 490 ## - SERIES STATEMENT | |
| Volume/sequential designation | Volume 14 Issue 2 |
| 520 ## - SUMMARY, ETC. | |
| Summary, etc. | Objective: Localization plays an important role in identifying the source of the stimuli. Aural localization is based on the phase (period-related time), intensity level, and spectral differences between the sounds at each ear. Various behavioral measures are available to check the interaural level, time, and frequency differences, which provide information on an individual's ability to localize the sound source. This might vary depending on the audibility and amplification devices. Although these behavioral measures are available, the perceptual quality of localization cannot be obtained using these measures. This study aimed to develop a questionnaire for auditory localization.Materials and methods: A questionnaire was prepared, the content validated, and administered on 120 individuals in the age range of 18-50 years who were divided into three different groups.Results: The results of the descriptive and item analysis revealed a significant difference between the groups, with group I showing better localization ability. No significant difference was observed between the groups II and III. The receiver operating curve and cut-off scores were obtained. Individuals with a score of <42.5 on the questionnaire have better or good localization ability. The area covered under the curve is 0.987; therefore, the sensitivity and specificity of the questionnaire is also high.Conclusion: It can be concluded that this questionnaire is a simple, valid, and preliminary measure for the auditory localization ability of an individual. |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Arpitha Vasudevamurthy |
| 700 ## - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Khyathi Jain, G |
| 773 ## - HOST ITEM ENTRY | |
| Main entry heading | The Journal of International Advanced Otology |
| 856 ## - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | https://doi.org/10.5152/iao.2018.4243 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Koha item type | Faculty Publications |
| -- | FJAS |
No items available.