Dataset "Creating more viable safety recommendations by revising the Human Factors Intervention Matrix (HFIX)"

Date published

2024-09-12

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Cranfield University

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Abstract

The objective of this study is to compare the pilot performance and attention allocation between a primary flight display integrated touchscreen inceptor and sidestick, and to understand the correlation among different measurements. Twenty participants flew separate simulated instrument landing system (ILS) approaches – with touchscreen inceptor / with traditional sidestick – during flight scenarios where an aircraft attitude disturbance was either present or absent. Results demonstrated that participant performance scores (a composite of flightpath and touchdown point error) were worse with the touchscreen inceptor compared to the sidestick during attitude disturbance scenarios.

Description

The data file contains survey responses for N=11 participants. Sheet 1, columns 'I' to 'AD' are the participants' categorisation of the relevant causal factorfrom the TransAsia GE235 accident using HFACS methodology. Columns 'AE' to 'EJ' comprise the ratings of intervention approaches numbered from 1 to 20(F: Feasibility, A: Acceptability, C: Cost, E: Effectiveness, S: Sustainability). The specific survey items of approach numbers 1 to 20 and their respective HFIX approach types are presented in Sheet 2.

Software Description

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Github

Keywords

HFACS, HFIX, GE235

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Attribution-NonCommercial-ShareAlike 4.0 International

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