Abstract
The supervision of engineering work on the railways has received relatively little examination despite being both safety–critical in its own right and having wider implications for the successful running of the railways. The present paper is concerned with understanding the factors that make different engineering works perceived as easier or harder to manage. We describe an approach building on notions of ‘span of control’, through which we developed the TOECAP inventory (Team, Organisation, Environment, Communication, Activity and Personal). This tool was validated through both interviews and questionnaires. As well as identifying the physical factors involved, the work also emphasised the importance of collaborative and attitudinal factors. We conclude by discussing limitations of the present work and future directions for development.
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Subsequent to the completion of the present work, the role of the COSS is currently under review by Network Rail, see https://www.safety.networkrail.co.uk/On-site-Solutions/Planning-and-Delivering-Safe-Work.
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Acknowledgments
Robert J. Houghton and David Golightly were supported by the RCUK Horizon Digital Economy Research Grant [EP/G065802/1].
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John R. Wilson: Deceased.
Appendix: Semi-structured interview
Appendix: Semi-structured interview
The aim of this research is to identify and ultimately help mitigate stressing and loading factors associated with on-track maintenance work. This will help reduce the chance of errors and improve the efficiency and safety of this work. This interview will help me understand the role of Engineering Supervisor and begin to identify those loading factors.
1.1 Interviewee data
Job title.
Duration in post.
Route to post (through ranks, from other industry, etc.).
1.2 Exploratory interview items
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1.
What is like being an ES/PICOP?
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2.
How do you feel about the ES/PICOP role?
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3.
What aspects of the ES/PICOP role do you enjoy?
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4.
What have you felt at your limit?
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5.
What do you feel affects your performance the most?
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6.
What affects team/gang performance most?
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Houghton, R.J., White, C., Golightly, D. et al. Span of control in supervision of rail track work. Cogn Tech Work 18, 361–378 (2016). https://doi.org/10.1007/s10111-016-0364-4
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DOI: https://doi.org/10.1007/s10111-016-0364-4