UX TESTING OF DIGITAL CAR INFOTAINMENT

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F23%3A95739" target="_blank" >RIV/60460709:41310/23:95739 - isvavai.cz</a>

Alternative codes found

RIV/60460709:41110/23:95739

Result on the web

<a href="https://ap.pef.czu.cz/dl/121752?lang=en" target="_blank" >https://ap.pef.czu.cz/dl/121752?lang=en</a>

DOI - Digital Object Identifier

—

Result language

angličtina

Original language name

UX TESTING OF DIGITAL CAR INFOTAINMENT

Original language description

Human capital is essential for the effective functioning of the economy. But it is directly influenced by the environment in which, or with which, a person interacts. This also applies to the operation of computers, machines, etc. The interface (HMI) of modern car infotainment is also a basic system that modern humans commonly operate. Particularly for professionals who spend thousands of hours on the road, clear, intuitive, and most importantly, safe operation of these elements is essential. With a poorly implemented HMI, the driver cannot concentrate on the activities associated with operating the equipment and cannot pay sufficient attention to driving. This can lead to distraction and a potential incident. In addition, interaction with a poorly designed environment leads to increased fatigue and, again, increased inattention. The HMI design of digital car infotainment and its subsequent evaluation in terms of User Experience methods and safety in simulating vehicle operation on the highway was the subject of the study presented in this paper. In the evaluated infotainment prototypes, the results demonstrated that the graphic style and layout of the individual controls might negatively affect driver distraction from driving. Through user testing to verify user acceptance, several suitable control layout options were identified that can reduce driver distraction from driving the car. The general finding of this paper is the need to optimize and mutually balance user-friendliness, clarity, and efficiency of the HMI interface, especially concerning the safety of use. User-testing the prepared prototypes resulted in a specific infotainment design that achieved the best results in measuring driver distraction and the most positive user ratings. In addition, laboratory testing in the environment of a personal car has shown the suitability of the applied method for the environment of professional drivers, e.g., truck drivers, messengers, delivery drivers, etc.

Czech name

—

Czech description

—

Type

D - Article in proceedings

CEP classification

—

OECD FORD branch

10201 - Computer sciences, information science, bioinformathics (hardware development to be 2.2, social aspect to be 5.8)

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2023

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection

Proceedings - of the 32nd International Scientific Conference Agrarian Perspectives XXXII. Human Capital and Education in Agriculture

ISBN

978-80-213-3309-3

ISSN

2464-4781

e-ISSN

2464-4781

Number of pages

15

Pages from-to

273-287

Publisher name

Czech University of Life Sciences Prague

Place of publication

Prague, Czech Republic

Event location

Prague, Czech Republic

Event date

Jan 1, 2023

Type of event by nationality

WRD - Celosvětová akce

UT code for WoS article

—