Ingoo Han

Publication Activity (10 Years)

Years Active: 1993-2022
Publications (10 Years): 4

Top Topics

Online Communities

Viral Marketing

Information Diffusion

Diffusion Model

Top Venues

Comput. Hum. Behav.

Publications

Dongwon Lee, Kihwan Nam, Ingoo Han, Kanghyun Cho
From free to fee: Monetizing digital content through expected utility-based recommender systems. Inf. Manag. 59 (6) (2022)
Hui Wang, Xue Yang, Ingoo Han
Financial investor information impact based on FPGA and machine learning. Microprocess. Microsystems 80 (2021)
Taeyoung Kang, Do-Hyung Park, Ingoo Han
Beyond the numbers: The effect of 10-K tone on firms' performance predictions using text analytics. Telematics Informatics 35 (2) (2018)
Joseph Kwon, Ingoo Han, Byoungsoo Kim
Effects of source influence and peer referrals on information diffusion in Twitter. Ind. Manag. Data Syst. 117 (5) (2017)
So Young Yoo, Ingoo Han
The Role of Environmental Information Disclosure Systems and Their Impact on Firm Performance. HICSS (2015)
Sungwook Lee, Do-Hyung Park, Ingoo Han
New members' online socialization in online communities: The effects of content quality and feedback on new members' content-sharing intentions. Comput. Hum. Behav. 30 (2014)
Minnseok Choi, Ji Young Woo, Ingoo Han
Understanding the Group Size for Collaborative Work in Wiki-based Communities. PACIS (2013)
Sunghun Chung, Ingoo Han
Factors influencing information distortion in online deliberations: The effects of informational characteristics and regulatory focus. Comput. Hum. Behav. 29 (6) (2013)
Joseph Kwon, Ingoo Han
Information Diffusion with Content Crossover in Online Social Media: An Empirical Analysis of the Social Transmission Process in Twitter. HICSS (2013)
Kyeongseo Hwang, Sung-Hyuk Park, Ingoo Han
Multi-Screen Strategy for Selling Mobile Content to Customers. ICIS (2012)
Jumin Lee, Do-Hyung Park, Ingoo Han
The Different Effects of Online Consumer Reviews on Consumers' Purchase Intentions Depending on Trust in Online Shopping Mall: An Advertising Perspective. Internet Res. 21 (2) (2011)
Byoungsoo Kim, Ingoo Han
The role of utilitarian and hedonic values and their antecedents in a mobile data service environment. Expert Syst. Appl. 38 (3) (2011)
Byoungsoo Kim, Minnseok Choi, Ingoo Han
User behaviors toward mobile data services: The role of perceived fee and prior experience. Expert Syst. Appl. 36 (4) (2009)
Sunghun Chung, Yeosun Yoon, Ingoo Han
The effects of online commentary on users' information processing in the context of online discussion forums. ECIS (2009)
Byoungsoo Kim, Ingoo Han
The role of trust belief and its antecedents in a community-driven knowledge environment. J. Assoc. Inf. Sci. Technol. 60 (5) (2009)
Byoungsoo Kim, Ingoo Han
What drives the adoption of mobile data services? An approach from a value perspective. J. Inf. Technol. 24 (1) (2009)
Byoungsoo Kim, Minnseok Choi, Ingoo Han
Understanding the Adoption of Mobile Data Services: A Value Perspective. ECIS (2008)
Sunghun Chung, Ingoo Han, Minnseok Choi
The Formation Mechanism of Consumer Product Attitude in Online Infomediary. PACIS (2008)
Byoungsoo Kim, Sunghun Chung, Ingoo Han
Understanding the Key Drivers in User Loyalty Toward Mobile Data Services. ECIS (2008)
Do-Hyung Park, Ingoo Han
Integrating Conflicting Reviews: Attributional Hypotheses of Consumer Response to Information Uncertainty depending on Prior Brand Attitude. HICSS (2008)
Jumin Lee, Do-Hyung Park, Ingoo Han
The effect of negative online consumer reviews on product attitude: An information processing view. Electron. Commer. Res. Appl. 7 (3) (2008)
Jin Ho Choi, Hyunchul Ahn, Ingoo Han
Erratum to: "Utility-based double auction mechanism using genetic algorithms" [Expert Systems with Applications 34 (1) (2008) 150-158]. Expert Syst. Appl. 34 (2) (2008)
Jin Ho Choi, Hyunchul Ahn, Ingoo Han
Utility-based double auction mechanism using genetic algorithms. Expert Syst. Appl. 34 (1) (2008)
Hyoung Yong Lee, Hyunchul Ahn, Ingoo Han
VCR: Virtual community recommender using the technology acceptance model and the user's needs type. Expert Syst. Appl. 33 (4) (2007)
Hyunchul Ahn, Kyoung-jae Kim, Ingoo Han
A case-based reasoning system with the two-dimensional reduction technique for customer classification. Expert Syst. Appl. 32 (4) (2007)
Do-Hyung Park, Sara Kim, Ingoo Han
The Effects of Consumer Knowledge on Message Processing of Electronic Word of Mouth via Online Consumer Reviews. ECIS (2007)
Do-Hyung Park, Jumin Lee, Ingoo Han
The Effect of On-Line Consumer Reviews on Consumer Purchasing Intention: The Moderating Role of Involvement. Int. J. Electron. Commer. 11 (4) (2007)
Jin Ho Choi, Ingoo Han
Combinatorial Auction Based Collaborative Procurement. J. Comput. Inf. Syst. 47 (3) (2007)
Hyunchul Ahn, Eunsup Choi, Ingoo Han
Extracting underlying meaningful features and canceling noise using independent component analysis for direct marketing. Expert Syst. Appl. 33 (1) (2007)
Tony Ahn, Seewon Ryu, Ingoo Han
The impact of Web quality and playfulness on user acceptance of online retailing. Inf. Manag. 44 (3) (2007)
Hyunchul Ahn, Kyoung-jae Kim, Ingoo Han
Global optimization of feature weights and the number of neighbors that combine in a case-based reasoning system. Expert Syst. J. Knowl. Eng. 23 (5) (2006)
Myoung-Jong Kim, Sung-Hwan Min, Ingoo Han
An evolutionary approach to the combination of multiple classifiers to predict a stock price index. Expert Syst. Appl. 31 (2) (2006)
Do-Hyung Park, Jumin Lee, Ingoo Han
Information Overload and its Consequences in the Context of Online Consumer Reviews. PACIS (2006)
Jumin Lee, Do-Hyung Park, Ingoo Han
The Effect of Site Trust on Trust in the Sources of Online Consumer Review and Trust in the Sources of Consumer Endorsement in Advertisement. PACIS (2006)
Hyoung Yong Lee, Hyunchul Ahn, Ingoo Han
Analysis of Trust in the E-Commerce Adoption. HICSS (2006)
Sung-Hwan Min, Jumin Lee, Ingoo Han
Hybrid genetic algorithms and support vector machines for bankruptcy prediction. Expert Syst. Appl. 31 (3) (2006)
Hyunchul Ahn, Kyoung-jae Kim, Ingoo Han
Hybrid genetic algorithms and case-based reasoning systems for customer classification. Expert Syst. J. Knowl. Eng. 23 (3) (2006)
Sung-Hwan Min, Ingoo Han
Dynamic Fuzzy Clustering for Recommender Systems. PAKDD (2005)
Sung-Hwan Min, Ingoo Han
Detection of the customer time-variant pattern for improving recommender systems. Expert Syst. Appl. 28 (2) (2005)
Sung-Hwan Min, Ingoo Han
Recommender Systems Using Support Vector Machines. ICWE (2005)
Hyunju Noh, Tae Hyup Roh, Ingoo Han
Prognostic personal credit risk model considering censored information. Expert Syst. Appl. 28 (4) (2005)
Tae Hyup Roh, Cheol Kyung Ahn, Ingoo Han
The priority factor model for customer relationship management system success. Expert Syst. Appl. 28 (4) (2005)
Sung-Hwan Min, Ingoo Han
Optimizing Collaborative Filtering Recommender Systems. AWIC (2005)
Myoung-Jong Kim, Ingoo Han, Kun Chang Lee
Hybrid knowledge integration using the fuzzy genetic algorithm: prediction of the Korea stock price index. Intell. Syst. Account. Finance Manag. 12 (1) (2004)
Taeho Hong, Ingoo Han
Integrated approach of cognitive maps and neural networks using qualitative information on the World Wide Web: the KBNMiner. Expert Syst. J. Knowl. Eng. 21 (5) (2004)
Tony Ahn, Seewon Ryu, Ingoo Han
The impact of the online and offline features on the user acceptance of Internet shopping malls. Electron. Commer. Res. Appl. 3 (4) (2004)
Hyunju Noh, Minjung Kwak, Ingoo Han
Improving the prediction performance of customer behavior through multiple imputation. Intell. Data Anal. 8 (6) (2004)
Dongwook Han, Ingoo Han
Prioritization and selection of intellectual capital measurement indicators using analytic hierarchy process for the mobile telecommunications industry. Expert Syst. Appl. 26 (4) (2004)
Sung-Sik Hwang, Taeksoo Shin, Ingoo Han
CRAS-CBR: Internal control risk assessment system using case-based reasoning. Expert Syst. J. Knowl. Eng. 21 (1) (2004)
Hyunchul Ahn, Kyoung-jae Kim, Ingoo Han
Hybrid Genetic Algorithms and Case-Based Reasoning Systems. CIS (2004)
Daejoon Joo, Taeho Hong, Ingoo Han
The neural network models for IDS based on the asymmetric costs of false negative errors and false positive errors. Expert Syst. Appl. 25 (1) (2003)
Tae Hyup Roh, Kyong Joo Oh, Ingoo Han
The collaborative filtering recommendation based on SOM cluster-indexing CBR. Expert Syst. Appl. 25 (3) (2003)
Kyoung-jae Kim, Ingoo Han
Application of a hybrid genetic algorithm and neural network approach in activity-based costing. Expert Syst. Appl. 24 (1) (2003)
Tae Hyup Roh, Kyong Joo Oh, Ingoo Han
A Cluster-indexing CBR Model for Collaborative Filtering Recommendation. PACIS (2003)
Bomil Suh, Ingoo Han
The IS risk analysis based on a business model. Inf. Manag. 41 (2) (2003)
Bomil Suh, Ingoo Han
The Impact of Customer Trust and Perception of Security Control on the Acceptance of Electronic Commerce. Int. J. Electron. Commer. 7 (3) (2003)
Seewon Ryu, Seung Hee Ho, Ingoo Han
Knowledge sharing behavior of physicians in hospitals. Expert Syst. Appl. 25 (1) (2003)
Jaeho Heo, Ingoo Han
Performance measure of information systems (IS) in evolving computing environments: an empirical investigation. Inf. Manag. 40 (4) (2003)
Myoung-Jong Kim, Ingoo Han
The discovery of experts' decision rules from qualitative bankruptcy data using genetic algorithms. Expert Syst. Appl. 25 (4) (2003)
Young-Gul Kim, Heeseok Lee, Ingoo Han
Minitrack Introduction. HICSS (2002)
Cheol-Soo Park, Ingoo Han
A case-based reasoning with the feature weights derived by analytic hierarchy process for bankruptcy prediction. Expert Syst. Appl. 23 (3) (2002)
Taeho Hong, Ingoo Han
Knowledge-based data mining of news information on the Internet using cognitive maps and neural networks. Expert Syst. Appl. 23 (1) (2002)
Bomil Suh, Ingoo Han
Effect of trust on customer acceptance of Internet banking. Electron. Commer. Res. Appl. 1 (3-4) (2002)
Kyong Joo Oh, Ingoo Han
An Intelligent Clustering Forecasting System based on Change-Point Detection and Artificial Neural Networks: Application to Financial Economics. HICSS (2001)
Kyung-Sup Kim, Ingoo Han
The cluster-indexing method for case-based reasoning using self-organizing maps and learning vector quantization for bond rating cases. Expert Syst. Appl. 21 (3) (2001)
Kyoung-jae Kim, Ingoo Han
The Extraction of Trading Rules From Stock Market Data Using Rough Sets. Expert Syst. J. Knowl. Eng. 18 (4) (2001)
Kyung-shik Shin, Ingoo Han
A case-based approach using inductive indexing for corporate bond rating. Decis. Support Syst. 32 (1) (2001)
Bumsuk Jung, Ingoo Han, Sangjae Lee
Security threats to Internet: a Korean multi-industry investigation. Inf. Manag. 38 (8) (2001)
Young-Gul Kim, Heeseok Lee, Ingoo Han
Virtual and Knowledge-based Organizations - Minitrack Introduction. HICSS (2001)
Kyoung-jae Kim, Ingoo Han
Maintaining case-based reasoning systems using a genetic algorithms approach. Expert Syst. Appl. 21 (3) (2001)
Young-Gul Kim, Heeseok Lee, Ingoo Han
Virtual and Knowledge-based Organizations - Introduction. HICSS (2000)
Sangjae Lee, Ingoo Han
Fuzzy cognitive map for the design of EDI controls. Inf. Manag. 37 (1) (2000)
Sangjae Lee, Ingoo Han, June S. Park
Effects of organizational characteristics on EDI implementation in Korea. Telecommun. Syst. 14 (1-4) (2000)
Sangjae Lee, Ingoo Han
The Impact of EDI Controls on the Relationship Between EDI Implementation and Performance. Inf. Resour. Manag. J. 13 (4) (2000)
Sangjae Lee, Ingoo Han
EDI controls design support system using relational database system. Decis. Support Syst. 29 (2) (2000)
Kyung-shik Shin, Ingoo Han
A Case-based Approach using Inductive Learning for Corporate Bond Rating. PACIS (2000)
Jaeho Heo, Ingoo Han
Measuring Performance of Information Systems in Evolving Computing Environments: An Empirical Investigation. PACIS (2000)
Sangjae Lee, Ingoo Han
The impact of organizational contexts on EDI controls. Int. J. Account. Inf. Syst. 1 (3) (2000)
Taeksoo Shin, Ingoo Han
A Hybrid System using Multiple Cyclic Decomposition Methods and Neural Network Techniques for Point Forecast Decision Making. HICSS (2000)
Changduk Jung, Ingoo Han, Bomil Suh
Risk analysis for electronic commerce using case-based reasoning. Intell. Syst. Account. Finance Manag. 8 (1) (1999)
Taeksoo Shin, Ingoo Han
Optimal Multi-Scale Time Series Decomposition for Financial Forecasting using Wavelet Thresholding Techniques. RSFDGrC (1999)
Sangjae Lee, Ingoo Han
The Causal Relationships among EDI Controls: A Structural Equation Model. HICSS (1999)
Jae Kyu Lee, Ingoo Han
Preface. Intell. Syst. Account. Finance Manag. 8 (1) (1999)
Myoung-Jong Kim, Ingoo Han, Kun Chang Lee
The Integration of Machine and Human Knowledge by Fuzzy Logic for the Prediction of Price Index. PRICAI (1998)
Sangjae Lee, Ingoo Han, Hyogun Kym
The Impact of EDI Controls on EDI Implementation. Int. J. Electron. Commer. 2 (4) (1998)
Sangjae Lee, Ingoo Han
The design of EDI controls using case-based reasoning: EDICBR. Intell. Syst. Account. Finance Manag. 7 (3) (1998)
Young S. Kwon, Ingoo Han, Kun Chang Lee
Ordinal Pairwise Partitioning (OPP) Approach to Neural Networks Training in Bond rating. Intell. Syst. Account. Finance Manag. 6 (1) (1997)
Kun Chang Lee, Ingoo Han, Youngsig Kwon
Hybrid neural network models for bankruptcy predictions. Decis. Support Syst. 18 (1) (1996)
Ingoo Han, Won Chul Jhee
Intelligent Credit Rating System. PACIS (1993)