Pupillary measurement during an assembly task

Per Bækgaard; Shahram Jalaliniya; John Paulin Hansen

doi:10.1016/j.apergo.2018.09.004

Pupillary measurement during an assembly task

Per Bækgaard^*, Shahram Jalaliniya, John Paulin Hansen

^*Corresponding author for this work

Malmö University

Research output: Contribution to journal › Journal article › Research › peer-review

282 Downloads (Pure)

Abstract

We conducted an empirical study of 57 children using a printed Booklet and a digital Tablet instruction for LEGO^® construction while they wore a head-mounted gaze tracker. Booklets caused a particularly strong pupil dilation when encountered as the first media. Subjective responses confirmed the booklet to be more difficult to use. The children who were least productive and asked for assistance more often had a significantly different pupil pattern than the rest. Our findings suggest that it is possible to collect pupil size data in unconstrained work scenarios, providing insight to task effort and difficulties.

Original language	English
Journal	Applied Ergonomics
Volume	75
Pages (from-to)	99-107
ISSN	0003-6870
DOIs	https://doi.org/10.1016/j.apergo.2018.09.004
Publication status	Published - 1 Feb 2019

Keywords

Assembly manual
Eye tracking
Pupil dilation

Access to Document

10.1016/j.apergo.2018.09.004

Full textAccepted author manuscript, 1.57 MBLicence: CC BY-NC-ND

OpenUrl availability

Full text

Cite this

@article{5ee9557b219e4bee85360ff14eee0412,

title = "Pupillary measurement during an assembly task",

abstract = "We conducted an empirical study of 57 children using a printed Booklet and a digital Tablet instruction for LEGO{\textregistered} construction while they wore a head-mounted gaze tracker. Booklets caused a particularly strong pupil dilation when encountered as the first media. Subjective responses confirmed the booklet to be more difficult to use. The children who were least productive and asked for assistance more often had a significantly different pupil pattern than the rest. Our findings suggest that it is possible to collect pupil size data in unconstrained work scenarios, providing insight to task effort and difficulties.",

keywords = "Assembly manual, Eye tracking, Pupil dilation",

author = "Per B{\ae}kgaard and Shahram Jalaliniya and Hansen, {John Paulin}",

year = "2019",

month = feb,

day = "1",

doi = "10.1016/j.apergo.2018.09.004",

language = "English",

volume = "75",

pages = "99--107",

journal = "Applied Ergonomics",

issn = "0003-6870",

publisher = "Pergamon Press",

}

TY - JOUR

T1 - Pupillary measurement during an assembly task

AU - Bækgaard, Per

AU - Jalaliniya, Shahram

AU - Hansen, John Paulin

PY - 2019/2/1

Y1 - 2019/2/1

N2 - We conducted an empirical study of 57 children using a printed Booklet and a digital Tablet instruction for LEGO® construction while they wore a head-mounted gaze tracker. Booklets caused a particularly strong pupil dilation when encountered as the first media. Subjective responses confirmed the booklet to be more difficult to use. The children who were least productive and asked for assistance more often had a significantly different pupil pattern than the rest. Our findings suggest that it is possible to collect pupil size data in unconstrained work scenarios, providing insight to task effort and difficulties.

AB - We conducted an empirical study of 57 children using a printed Booklet and a digital Tablet instruction for LEGO® construction while they wore a head-mounted gaze tracker. Booklets caused a particularly strong pupil dilation when encountered as the first media. Subjective responses confirmed the booklet to be more difficult to use. The children who were least productive and asked for assistance more often had a significantly different pupil pattern than the rest. Our findings suggest that it is possible to collect pupil size data in unconstrained work scenarios, providing insight to task effort and difficulties.

KW - Assembly manual

KW - Eye tracking

KW - Pupil dilation

U2 - 10.1016/j.apergo.2018.09.004

DO - 10.1016/j.apergo.2018.09.004

M3 - Journal article

C2 - 30509543

AN - SCOPUS:85053804010

SN - 0003-6870

VL - 75

SP - 99

EP - 107

JO - Applied Ergonomics

JF - Applied Ergonomics

ER -

Pupillary measurement during an assembly task

Abstract

Keywords

Access to Document

OpenUrl availability

Fingerprint

Cite this