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Single Pilot Concept of Operations: Hazard Identification and Mitigation Measures.

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Title: Single Pilot Concept of Operations: Hazard Identification and Mitigation Measures.
Authors: Pechlivanis, Konstantinos (AUTHOR), Harris, Don (AUTHOR)
Source: International Journal of Aerospace Psychology. Oct-Dec2025, Vol. 35 Issue 4, p161-184. 24p.
Subjects: Safety, Situational awareness, Work structure, Commercial aeronautics, Ergonomics, Automatic pilot (Airplanes), Risk assessment, Aeronautical safety measures
Abstract: Objective: This work identifies the human factors hazards associated with Single Pilot Operations (SiPO) in small jets currently certified for single-pilot operations and assesses their transferability to future airliner single-pilot concept. Background: SiPO of commercial airliners is imminent. Hazard identification of SiPO based upon an extant similar system could contribute to proving SiPO equally safe to multicrew operations (MCO). Method: The three-part study consisted of archival analysis of 47 accidents and 237 incident involving small single-pilot jets, subject matter expert (SME) interviews and an opinion survey of one hundred airline pilots. The multi-method approach provided holistic, complementary data, enabling findings to be triangulated. Results: Results identified the human factors hazards were mainly associated with the absence of a second crew member, specifically for: monitoring, workload management; situational awareness and verifying decision-making. SiPO acceptance was generally low amongst the airline pilot community. SJ pilots and airliner pilots favored a system configuration based around high levels of automation/autonomy rather than the displacement of the second pilot to the ground with on-demand availability (a distributed air/ground socio-technical system). Conclusion: In addition to the development of enabling technologies fundamental for de-crewing the need for further research into the design and development of single-pilot resource management (SRM) courses and definition of minimum flight experience for SiPO was recommended. [ABSTRACT FROM AUTHOR]
Copyright of International Journal of Aerospace Psychology is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Psychology and Behavioral Sciences Collection
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  Data: Single Pilot Concept of Operations: Hazard Identification and Mitigation Measures.
– Name: Author
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  Data: <searchLink fieldCode="AR" term="%22Pechlivanis%2C+Konstantinos%22">Pechlivanis, Konstantinos</searchLink> (AUTHOR)<br /><searchLink fieldCode="AR" term="%22Harris%2C+Don%22">Harris, Don</searchLink> (AUTHOR)
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  Data: <searchLink fieldCode="JN" term="%22International+Journal+of+Aerospace+Psychology%22">International Journal of Aerospace Psychology</searchLink>. Oct-Dec2025, Vol. 35 Issue 4, p161-184. 24p.
– Name: Subject
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  Group: Su
  Data: <searchLink fieldCode="DE" term="%22Safety%22">Safety</searchLink><br /><searchLink fieldCode="DE" term="%22Situational+awareness%22">Situational awareness</searchLink><br /><searchLink fieldCode="DE" term="%22Work+structure%22">Work structure</searchLink><br /><searchLink fieldCode="DE" term="%22Commercial+aeronautics%22">Commercial aeronautics</searchLink><br /><searchLink fieldCode="DE" term="%22Ergonomics%22">Ergonomics</searchLink><br /><searchLink fieldCode="DE" term="%22Automatic+pilot+%28Airplanes%29%22">Automatic pilot (Airplanes)</searchLink><br /><searchLink fieldCode="DE" term="%22Risk+assessment%22">Risk assessment</searchLink><br /><searchLink fieldCode="DE" term="%22Aeronautical+safety+measures%22">Aeronautical safety measures</searchLink>
– Name: Abstract
  Label: Abstract
  Group: Ab
  Data: Objective: This work identifies the human factors hazards associated with Single Pilot Operations (SiPO) in small jets currently certified for single-pilot operations and assesses their transferability to future airliner single-pilot concept. Background: SiPO of commercial airliners is imminent. Hazard identification of SiPO based upon an extant similar system could contribute to proving SiPO equally safe to multicrew operations (MCO). Method: The three-part study consisted of archival analysis of 47 accidents and 237 incident involving small single-pilot jets, subject matter expert (SME) interviews and an opinion survey of one hundred airline pilots. The multi-method approach provided holistic, complementary data, enabling findings to be triangulated. Results: Results identified the human factors hazards were mainly associated with the absence of a second crew member, specifically for: monitoring, workload management; situational awareness and verifying decision-making. SiPO acceptance was generally low amongst the airline pilot community. SJ pilots and airliner pilots favored a system configuration based around high levels of automation/autonomy rather than the displacement of the second pilot to the ground with on-demand availability (a distributed air/ground socio-technical system). Conclusion: In addition to the development of enabling technologies fundamental for de-crewing the need for further research into the design and development of single-pilot resource management (SRM) courses and definition of minimum flight experience for SiPO was recommended. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
  Label:
  Group: Ab
  Data: <i>Copyright of International Journal of Aerospace Psychology is the property of Taylor & Francis Ltd and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
PLink https://search.ebscohost.com/login.aspx?direct=true&site=eds-live&db=pbh&AN=188100626
RecordInfo BibRecord:
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      – Type: doi
        Value: 10.1080/24721840.2025.2481880
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      – Code: eng
        Text: English
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        PageCount: 24
        StartPage: 161
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      – SubjectFull: Safety
        Type: general
      – SubjectFull: Situational awareness
        Type: general
      – SubjectFull: Work structure
        Type: general
      – SubjectFull: Commercial aeronautics
        Type: general
      – SubjectFull: Ergonomics
        Type: general
      – SubjectFull: Automatic pilot (Airplanes)
        Type: general
      – SubjectFull: Risk assessment
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      – SubjectFull: Aeronautical safety measures
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            NameFull: Pechlivanis, Konstantinos
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            NameFull: Harris, Don
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              M: 10
              Text: Oct-Dec2025
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              Y: 2025
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