A subjective one-item measure based on NASA-TLX to assess cognitive workload in driver-vehicle interaction

Janczewski, Nikolai von; Kraus, Johannes; Engeln, Arnd; Baumann, Martin

doi:10.1016/j.trf.2022.02.012

Cited by 28 publications

(3 citation statements)

References 38 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The mean of the weighted rating of conventional 3D software (48.885) is a little lower than the mean of the average weighted rating of VR-based software (59.453). This shows that the VR-based software is more engaging as the cognitive load was higher [37].…”

Section: Nasa-tlx Studymentioning

confidence: 84%

User Experience Evaluation of a Virtual Reality Tool Used for 3D Modelling in Industrial Design Education: A Study in the Indian Context

Banerjee,

Chowdhury,

Yein

2023

Designs

View full text Add to dashboard Cite

Virtual reality (VR) technology has recently been adopted by educators for use in the classroom. Currently, this educational model includes not only lectures with teachers in the online classroom but also practical sessions using online platforms. Few studies have explored the potential of pedagogical approaches to implementing VR in the classroom for the purpose of design education. The focus of this paper was to study the learning experiences of the 3D visualisation of products among industrial design students through the strategic implementation of virtual reality technology. A within-subjects comparative study was conducted to measure cognitive workload and engagement and enjoyment, while a 3D modelling task was given using two different set-ups (conventional 3D software versus VR-based software). The statistical results show that the NASA-TLX score was lower in the case of the VR-based 3D modelling exercise compared to the conventional 3D software-based exercise. On the other hand, the mean values were higher for the engagement and enjoyment and usability scores, which means that the VR-based experience for 3D modelling was better than the traditional modelling experience using conventional software. Hence, there are possibilities to implement VR-based 3D modelling tools for online industrial design education for 3D visualisation in the near future.

show abstract

Section: Nasa-tlx Studymentioning

confidence: 84%

User Experience Evaluation of a Virtual Reality Tool Used for 3D Modelling in Industrial Design Education: A Study in the Indian Context

Banerjee,

Chowdhury,

Yein

2023

Designs

View full text Add to dashboard Cite

show abstract

“…The NASA-TLX method is the most commonly applied method for subjective assessment of cognitive load and has the advantage of being highly sensitive to changes in cognitive load. This tool has been successfully employed to measure cognitive load in various interface design domains, including assessing cognitive workload in driver-vehicle interactions 35 and investigating the impact of interface interaction types on operator mental workload. 36 In summary, the quantifiable parameters primarily studied for cognitive load in this paper are pupil diameter, blink rate, and NASA-TLX.…”

Section: Eye-tracking and Cognitive Load Research In Interface Layoutsmentioning

confidence: 99%

Cognitive evaluation of HUD interface layout for intelligent automotive based on Bayesian BWM and Gray-TOPSIS

Zhang,

Wang,

et al. 2024

Advances in Mechanical Engineering

View full text Add to dashboard Cite

To reduce drivers’ cognitive load during the driving process, The present study concentrates on the cognitive evaluation and analysis of the Head-Up Display (HUD) interface layout, aiming to enhance human cognitive efficiency. Initially, a combination of eye-tracking technology and cognitive load theory is used to investigate users’ attention allocation and changes in eye movement indicators, followed by the conversion of these indicators. A comprehensive HUD interface layout evaluation system is established, considering structural layout esthetics, task efficiency, and cognitive load. To achieve this, an intelligent cognitive evaluation method for the automotive HUD interface layout is proposed, based on the Bayesian BWM and Gray-TOPSIS. Bayesian BWM is employed to determine the weights of evaluation indicators, followed by Gray-TOPSIS to assess and rank the layout candidate solutions. Experimental results indicate that in the optimal layout design, users exhibit fewer eye movements, shorter gaze durations, esthetically pleasing interface structures, and lower cognitive loads. Furthermore, comparative experiments validate the effectiveness and stability of the Bayesian BWM and Gray-TOPSIS methods. These findings offer guidance and reference for further optimizing the layout of intelligent automotive HUD interfaces.

show abstract

“…In addition, with evaluation and special treatment that can reduce the mental burden of workers, suitable and comfortable working conditions will be created without excessive pressure when doing work to increase work productivity, ultimately optimizing company profits (Putri & Handayani, 2017). NASA-TLX also produce stable result across various setup of experiments and samples, and the instrument shows high sensitivity even in non-critical cognitive load levels based on research that explores the cognitive workload of 107 driver and related to in-vehicle information systems (Janczewski et al, 2022).…”

Section: Introductionmentioning

confidence: 99%

Analysis of Mental Workload on Workers in Service Department Using the Nasa-TLX Method

Aryo Putro Satriyono,

Putri,

Rizkan Bakhtiar

2023

Metris

View full text Add to dashboard Cite

CV. Istiqomah Furniture is a company engaged in manufacturing furniture located in Klaten, Central Java. The problems that are often faced by CV. Istiqomah Furniture, namely the decrease in worker productivity and the number of final products that are not following company standards. One of the departments responsible for these problems is the service department. The high intensity of work in the service department can cause a mental burden for workers. The purpose of this study is to calculate the mental workload felt byworkers, find out the dominant factors that cause this mental burden, and provide alternative improvements based on the problems faced by the company. The method used in this research is NASA-TLX (National Aeronautics and Space Administration Task Load Index). The results of this study are that the average worker has a high mental workload with a WWL value of 72.11, and the mostinfluential factors are physical and mental needs. Based on these results, the proposed improvements provide sufficient rest time, improve worker safety and comfort, increase work motivation, provide adequate facilities, conduct medical tests, and provide good nutrition.

show abstract

A subjective one-item measure based on NASA-TLX to assess cognitive workload in driver-vehicle interaction

Cited by 28 publications

References 38 publications

User Experience Evaluation of a Virtual Reality Tool Used for 3D Modelling in Industrial Design Education: A Study in the Indian Context

User Experience Evaluation of a Virtual Reality Tool Used for 3D Modelling in Industrial Design Education: A Study in the Indian Context

Cognitive evaluation of HUD interface layout for intelligent automotive based on Bayesian BWM and Gray-TOPSIS

Analysis of Mental Workload on Workers in Service Department Using the Nasa-TLX Method

Contact Info

Product

Resources

About