6. Benefits Summary and Cost Comparison

  • Hypothesis 4:The field test data and subject’s observations, ratings, and opinions will demonstrate a wide variety of benefits that accrue to the user of RIAS.      

    6.1. Summary of Benefits from Field Tests and Questions

     
  • Field tests showed that additional environmental cues led to faster, safer, and more efficient travel, with greater independence to the user.
     
  • Transit tasks were perceived as much less difficult when using RIAS.
     
  • Subjects reported they would travel more often and to new places.
     
  • They perceived they could use transit in a much more efficient manner.
     
  • Overall mental states were improved when using the enhanced travel aid.
     
  • Subjects highly supported additional installations.
     
  • Strong positive opinions were offered about the effect on quality of life issues.
     
  • Substantial monetary benefits were placed on the effectiveness of these enhancements for travel and access to urban opportunities.

     
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