Digital Library

1. 1. Analyzing Research Themes and Trends in Living Lab Studies: An Exploratory Approach Using LDA Topic Modeling and Semantic Network Analysis
   Ki-youn Kim, Vol. 25, No. 5, pp. 171-182, Oct. 2024
   10.7472/jksii.2024.25.5.171
   Keywords: Living Lab, Research Trends, LDA Topic Modeling, Semantic Network Analysis, Text Mining, Unstructured Data
2. 2. A Comparative Study on the Social Awareness of Metaverse in Korea and China: Using Big Data Analysis
   Ki-youn Kim, Vol. 24, No. 1, pp. 71-86, Feb. 2023
   10.7472/jksii.2023.24.1.71
   Keywords: Metaverse, Social Awareness, Big data, Semantic Network, CONCOR, Text Mining, Comparative Study
3. 3. Trends Analysis on Research Articles of the Sharing Economy through a Meta Study Based on Big Data Analytics
   Ki-youn Kim, Vol. 21, No. 4, pp. 97-107, Aug. 2020
   10.7472/jksii.2020.21.4.97
   Keywords: Share economy, Meta study, Data visualization, Text Mining, Big data analytics, Network analysis, research trend
4. 4. A Study on US Consumer’s Subjectivity Schemata of Sharing Economy: Q Methodology
   Ki-youn Kim, Vol. 19, No. 4, pp. 107-121, Aug. 2018
   10.7472/jksii.2018.19.4.107
   Keywords: Sharing Economy, Subjectivity, Schemata, Q Methodology, Consumer Behavior, segmentation