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Evidence for an Issue 3 pieces of evidence for this issue.

information overload may exist (Issue #14) - Large amounts and/or poor formatting of information may increase pilot workload.

  1.  
  2. Evidence Type: Excerpt from Survey
    Evidence: 24 of the 30 (80%) respondents reported a 4 (= agree) or 5 (= strongly agree) with pc014 information overload may exist
    Strength: +4
    Aircraft: unspecified
    Equipment: automation
    Source: Lyall, E., Niemczyk, M. & Lyall, R. (1996). Evidence for flightdeck automation problems: A survey of experts. See Resource details

  3.  
  4. Evidence Type: Excerpt from Survey
    Evidence: 5 of the 30 (17%) respondents reported a 1 (=strongly disagree) or a 2 (=disagree) with pc014 information overload may exist
    Strength: -1
    Aircraft: unspecified
    Equipment: automation
    Source: Lyall, E., Niemczyk, M. & Lyall, R. (1996). Evidence for flightdeck automation problems: A survey of experts. See Resource details

  5.  
  6. Evidence Type: Excerpt from Experiment
    Evidence: In the section titled "Other Pilot Comments" the authors noted that 4 pilots [33.3%] had "concerns about cluttering the primary displays, including the HUD, and about overwhelming the pilot with information". (page 6)
    Strength: +2
    Aircraft: A320
    Equipment: automation: displays
    Source: Pritchett, A.R. & Johnson, E.N. (1994). Vertical flight path mode awareness experimental study. Paper presented at the Training for Automation Workshop, NASA Ames Research Center, 24-25 Aug 1994. See Resource details
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