Evaluating Dynamic ‘Landing Gear Unsafe’ Auditory Alerts as a Defense Against Habituation
| العنوان: | Evaluating Dynamic ‘Landing Gear Unsafe’ Auditory Alerts as a Defense Against Habituation |
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| المؤلفون: | Fasano, Vincenzo |
| Added Details: | Smith, Guy M., advisor Embry-Riddle Aeronautical University. Department of Applied Aviation Sciences. |
| Call Numbers: | BF251 .F37 2012eb |
| وصف مادي: | 1 online resource (ix, 51 leaves) : illustrations |
| مستخلص: | Auditory alerts are widely used in today's daily routine. Unlike their visual counterparts, auditory alerts can be used to capture someone's attention, even though the user is not within visual range. As beneficial as auditory alerts can be, it is possible to become habituated to alerts. Habituation is the elimination of a response as a result of continuous exposure to a stimulus. In this small-scale study, methods to reduce pilot habituation to the 'landing gear unsafe' auditory alert were investigated. Ten subjects executed eight non-precision instrument approaches that exposed the subjects to the 'landing gear unsafe' auditory alert for a prolonged period of time. Subjects were exposed to four different landing gear auditory alerts: (a) a constant alert over time (control), (b) an alert that changed in pitch over time, (c), an alert that changed in loudness over time, and (d) an alert that changed in duration over time. During the study, the researcher tracked whether the subjects complied with all required procedures; afterwards, subjects completed a questionnaire about their perceptions of the alerts. The results showed the alert that changed in pitch over time yielded the most accurate procedures. The questionnaire data also favored the alert that changed in pitch over time"--Leaf iv |
| الموضوعات: | Habituation (Neuropsychology) Testing., Airplanes Cockpits Warning systems., Auditory evoked response., Aeronautics Communication systems., Human-computer interaction., Potentiels évoqués auditifs., Aéronautique Systèmes de communication., Aeronautics Communication systems, Airplanes Cockpits Warning systems, Auditory evoked response, Human-computer interaction |
| URL: | |
| الاتاحة: | Open access content. Open access content |
| ملاحظة: | Also available in print. "Daytona Beach, Florida, December 2012." Includes bibliographical references (leaves 38-39). |
| Other Numbers: | FER oai:commons.erau.edu:edt-1064 1014343480 |
| المصدر المساهم: | From OAIster®, provided by the OCLC Cooperative. |
| رقم الانضمام: | edsoai.on1014343480 |
| قاعدة البيانات: | OAIster |
| الوصف غير متاح. |