Ismail, Ing Irvan Adi Nugraha and Saraswati, Triarti (2015) The Study of Human Computer Interaction: The Impacts of Smartphone Usage to Human Vision and Cognitive Performance. Bachelor thesis, Swiss German University.

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Abstract

Today smartphone have become common needs in human life. Every year there is an increase in the number of smartphone user and the user are getting younger. However there are some disadvantages in using a smartphone. This thesis research is conducted to find out the impact of smartphone usage to human vision and cognitive performance. To identify the impact of smartphone usage, survey research is done in the form of questionnaire and controlled study was conducted. Questionnaire is distributed to several universities’ student. This questionnaire is used to find out the impact of smartphone to human body. Controlled study is done to find out the impact of smartphone to human cognitive abilities. The data from the questionnaire is analysed statistically in the SPSS software using the non-parametric test (Mann- Whitney U and Kruskal Wallis test). The result of this research show that gender, lighting, chatting, gaming, and browsing affects human vision and cognitive performance. Based on the findings, smartphone user have to pay attention to lighting, take a break every 20 minutes of usage and reduce chatting and gaming frequency.

Item Type:	Thesis (Bachelor)
Uncontrolled Keywords:	Human Vision; Cognitive Performance; Human Computer Interaction
Subjects:	Q Science > QA Mathematics > QA75 Electronic computers. Computer science T Technology > T Technology (General) > T55.4 Industrial engineering. Management engineering
Divisions:	Faculty of Engineering and Information Technology > Department of Industrial Engineering
Depositing User:	Atroridho Rizky
Date Deposited:	12 Jan 2021 14:05
Last Modified:	12 Jan 2021 14:05
URI:	http://repository.sgu.ac.id/id/eprint/1698

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