@article{ART001618941},
author={Minsoo Park and Mi-Hwan Hyun},
title={Usability of the National Science and Technology Information System},
journal={Journal of the Korean Biblia Society for Library and Information Science},
issn={1229-2435},
year={2011},
volume={22},
number={4},
pages={5-19}
TY - JOUR
AU - Minsoo Park
AU - Mi-Hwan Hyun
TI - Usability of the National Science and Technology Information System
JO - Journal of the Korean Biblia Society for Library and Information Science
PY - 2011
VL - 22
IS - 4
PB - Journal Of The Korean Biblia Society For Library And Information Science
SP - 5
EP - 19
SN - 1229-2435
AB - The purpose of this study is to identify possible needs for system improvements and reflect them on the operation and development of the system as a result of the usability assessment of an information site in science and technology. For this study, a variety of data collection techniques, including search logs, interviews, and think-alouds, were used. The search log data was processed to quantify four evaluation aspects, which were the effectiveness, efficiency, satisfaction, and errors. The verbal data collected by think-alouds and post-interviews were used to identify possible needs of enhancement in a qualitative analysis. The comparison of the usability before and after the system enhancement revealed an increase of 15 points for effectiveness, 35 seconds decrease in efficiency, 5 points increase in satisfaction, and 1.1 errors decreased, implying an overall improvement of the usability of the current system.
KW - Web Usability;National Science and Technology Information System;Search Logs;Think Alouds;User Study
DO -
UR -
ER -
Minsoo Park and Mi-Hwan Hyun. (2011). Usability of the National Science and Technology Information System. Journal of the Korean Biblia Society for Library and Information Science, 22(4), 5-19.
Minsoo Park and Mi-Hwan Hyun. 2011, "Usability of the National Science and Technology Information System", Journal of the Korean Biblia Society for Library and Information Science, vol.22, no.4 pp.5-19.
Minsoo Park, Mi-Hwan Hyun "Usability of the National Science and Technology Information System" Journal of the Korean Biblia Society for Library and Information Science 22.4 pp.5-19 (2011) : 5.
Minsoo Park, Mi-Hwan Hyun. Usability of the National Science and Technology Information System. 2011; 22(4), 5-19.
Minsoo Park and Mi-Hwan Hyun. "Usability of the National Science and Technology Information System" Journal of the Korean Biblia Society for Library and Information Science 22, no.4 (2011) : 5-19.
Minsoo Park; Mi-Hwan Hyun. Usability of the National Science and Technology Information System. Journal of the Korean Biblia Society for Library and Information Science, 22(4), 5-19.
Minsoo Park; Mi-Hwan Hyun. Usability of the National Science and Technology Information System. Journal of the Korean Biblia Society for Library and Information Science. 2011; 22(4) 5-19.
Minsoo Park, Mi-Hwan Hyun. Usability of the National Science and Technology Information System. 2011; 22(4), 5-19.
Minsoo Park and Mi-Hwan Hyun. "Usability of the National Science and Technology Information System" Journal of the Korean Biblia Society for Library and Information Science 22, no.4 (2011) : 5-19.
