Design Considerations of Future

Design Considerations of Future

• Submit a two-page paper (not including cover and reference pages) on applying ergonomics and the human factors concepts and considerations in engineering and design, with the human in mind in the aviation and aerospace industry. Apply APA formatting.
• Determine what issues in engineering and design problems exist today.
• Review what is meant by “systems thinking, design thinking, humanistic thinking, and scientific thinking”; provide examples on how this thinking could improve human performance and aviation safety.
• Explore automation and its impact on human performance.
• Finally, identify new technology being used in design efficiency and human performance in all aspects of the aviation industry.

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Patients in two populations (mixed musculoskeletal pain and chronic daily headache) were randomly administrated either the MMPI-2-RF or the PAI in a prospective study. Although data exists for PAI and MMPI-2-RF in persons with chronic pain, no study has compared these two instruments in the same setting to reduce sample bias. In addition, no studies were found for MMPI-2-RF in persons with chronic daily headache. Ninety three (93) patients with mixed pain (MP) including lumbar, cervical and fibromyalgia pain in a chronic pain clinic and 109 patients with chronic daily headache (CDH) at a tertiary headache clinic were randomly assigned either the PAI or MMPI-2-RF. Profiles on each instrument did not differ based on setting (diagnostic group). Only 6% of scales on the PAI differed by more than 5 points. MP demonstrated elevated health complaints (SOM, SOM-C, SOM-H) while CDH was higher for Stimulus Seeking (ANT-S). Similarly, only 8% of scales on the MMPI-2-RF differed by more than 5 points. CDH had lower positive emotion (RC2), but higher head pain (HPC) and cognitive complaints (COG) while MP had higher neurological complaints (NUC). In this light, both groups were combined for further analysis. These analyses revealed significant elevations on health concerns but not on affective distress, interpersonal problems, or other issues. On the MMPI-2-RF, only scales measuring health concerns were elevated (T score =>70 for scales FBS-r, RC-1, MLS, T score = 65-69 for scales Fs, RBS, NUC. Similarly, on the PAI only scales measuring health complaints fell above T score of 70 (SOM=72, SOMS-S=72) or between T scores of 65 and 69 (SOM-C, SOM-H). In summary, profiles were similar for patients with chronic mixed pain and chronic daily headache. Clinical elevations were found only on health complaints without marked elevations for emotional distress or other pathology.