The Pacific Asia Conference on Information Systems (PACIS) is an annual academic conference intended to provide a high quality forum for researchers, practitioners, and policy makers to exchange research findings and ideas on the adoption of leading information-related technologies and practices. The theme of the conference this year is “IT Ubiquitous and Collaborative Innovation.”

We are very pleased to report that there is a significant increase in the number and quality of submissions for PACIS 2014. In total, 648 submissions were received from 1674 authors in 42 countries and regions. 249 papers were finally selected for oral presentations, and 140 papers for poster presentations. This represents a 10% increase over the previous record of 583 submissions to PACIS 2013. There are 226 universities participated in this year’s PACIS. More than 560 participants have registered for the conference, which is another record-breaking number. These numbers reflect a significant growing trend of the IS community in the Asia Pacific region.

Among the 28 tracks, the most popular ones were Social Media and e-Commerce (59 accepted), IS Innovation, Adoption, and Diffusion (31 accepted), and Knowledge Management (26 accepted). They fit the conference theme really well on IT Ubiquitous and Collaborative Innovation.

Finally, all 389 papers are included in our proceedings, which are available from both the AIS Library and the PACIS 2014 website (http://pacis2014.org).

Keng Siau, Qing Li, and Xunhua Guo

Program Co-Chairs, PACIS 2014, June 2014

Proceeding of the 19th Pacific Asia Conference on Information Systems (PACIS 2014)

ISBN 978-988-8353-22-4

Submissions from 2014

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An Exploration of Knowledge Integration: A Comprehensive View of Media Characteristics and Integration Capability, Daocheng Hong and Yanchun Zhang

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E-GOVERNANCE FOR RURAL DEVELOPMENT: A CASE STUDY ON UNION INFORMATION AND SERVICE CENTRE (UISC) OF BANGLADESH, Md. Rakibul Hoque and Golam Sorwar

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THE EFFECTS OF PUSH-PULL-MOORING ON THE SWITCHING MODEL FOR SOCIAL NETWORK SITES MIGRATION, Avus Hou, Rong-An Shang, Chin-Chun Huang, and Kuo-Long Wu

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ASSESSING THE EFFICIENCY OF ACCOUNTING FIRMS USING DATA ENVELOPMENT ANALYSIS WITH MULTI-ACTIVITY NETWORKS, Bo Hsiao, LihChyun Shu, and Fang-Yu Chou

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PERFORMANCE EVALUATION OF THE TAIWAN RAILWAY ADMINISTRATION, Bo Hsiao, LihChyun Shu, and Ding-Jiun Wang

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COMBINATORIAL AUCTIONS WITH TRANSPORTATION COST, Fu-Shiung Hsieh and Ko-Hsuan Wu

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PATIENTS’ ACCEPTANCE AND RESISTANCE TOWARD THE HEALTH CLOUD: AN INTEGRATION OF TECHNOLOGY ACCEPTANCE AND STATUS QUO BIAS PERSPECTIVES, Pi-Jung Hsieh, Hui-Min Lai, and Yi-Shan Ye

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THE SELF-EXPRESSIVENESS OF FOOTPRINTS: UNDERSTANDING THE DRIVERS OF CHECK-IN, Sara H. Hsieh, Timmy H. Tseng, and Crystal T. Lee

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UNDERSTANDING POST-ADOPTION OF ONLINE SHOPPING CONTINUANCE USAGE THROUGH THE SOCIAL EXCHANGE THEORY, Chia Shiang Hsu, Shih-Wei Chou, and Hui-Tzu Min

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THE INTELLECTUAL STRUCTURE OF ELECTRONIC RECORDS MANAGEMENT, Fang-Ming Hsu, Chun-Min Lin, Chiu-Tsu Fang, Chu-Mei Chiu, and Pei-Hsin Chen

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AN EFFICIENT MULTI-CRITERIA DECISION-MAKING APPROACH BASED ON HYBRIDIZING DATA MINING TECHNIQUES AN EFFICIENT MULTI-CRITERIA DECISION-MAKING APPROACH BASED ON HYBRIDIZING DATA MINING TECHNIQUES, Kuang Yu Huang and Yu Chun Huang

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THE EFFECTS OF COMPONENT BRANDS ON CONSUMER CHOICE AND EVALUATION OF INFORMATION TECHNOLOGY PRODUCTS, Liqiang Huang, Chuan-Hoo Tan, Khim Yong Goh, and Kwok-Kee Wei

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EXPLORING ADOPTION INTENTION TOWARDS RECOMMENDATION AGENTS AND UNPLANNED PURCHASE BEHAVIOUR: INVOLVEMENT AND INFORMATION CASCADES AS MODERATORS, Li-Ting Huang

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A STUDY ON TRAVEL INFORMATION ADOPTION INTENTION IN THE ONLINE SOCIAL COMMUNITY: THE PERSPECTIVES OF CUSTOMER EXPERIENCE AND INFORMATION ADOPTION MODEL, Li-Ting Huang and Fang-Jun Kuo

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THE EFFECTS OF PEOPLE ON DEPARTMENTAL IS PERFORMANCE: A MULTILEVEL MODEL, Manhui Huang and Chi-Sum Wong

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HOW WEB SEARCH ACTIVITY EXERT INFLUENCE ON STOCK TRADING ACROSS MARKET STATES?, Tzu-Lun Huang, Kuan-Ling Lai, and Miao-Ling Chen

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AN EMPIRICAL STUDY ON THE PHYSICIANS’ BEHAVIORAL INTENTION WITH ELECTRONIC MEDICAL RECORD SYSTEMS IN TAIWAN, Wei-Min Huang, Ted Chen, and Chi-Wen Hsieh

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MANIFOLD LEARNING-BASED PHASE SPACE RECONSTRUCTION FOR FINANCIAL TIME SERIES, Yan Huang and Gang Kou

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WHAT INFLUENCE USER GENERATED CONTENT ADOPTION BEHAVIOR IN A WEAK-TIE DOMINANT SOCIAL MEDIA CONTEXT: A THEORETICAL MODEL, Ying Hua and Yong-gui Wang

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EXPLORING ONLINE IDENTITY RE-CONSTRUCTION IN SOCIAL NETWORK COMMUNITIES: A QUALITATIVE STUDY, Chuan Hu, Li Zhao, and Jiao Huang

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MINING PUBLIC OPINIONS ON REAL ESTATE PROSPERITY FROM INTERNET: A BEIJING STUDY, Lin Huo, Wei Shang, and Shanying Xu

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THE IDENTIFICATION OF NOTEWORTHY HOTEL REVIEWS FOR HOTEL MANAGEMENT, San-Yih Hwang, Chia-Yu Lai, Jia-Jhe Jiang, and Shanlin Chang

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Does Culture Matter? A Case Study on Online Retailing Stores across Three Asian Countries, Napas Jeyashoke, Boonyaluck Vongterapak, and Yoanna Long

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DO YOU FIND HEALTH ADVICE ON MICROBLOGGING PLATFORMS CREDIBLE? ROLE OF SELF-EFFICACY AND HEALTH THREAT IN CREDIBILITY ASSESSMENT, Junhui Jiang, Nadee Goonawardene, and Sharon Swee-Lin Tan

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PLAYFULNESS, BIG FIVE TRAITS, AND CYBERLOAFING, Ronnie Jia and Heather H. Jia

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ORGANIZATIONAL USE OF BIG DATA AND COMPETITIVE ADVANTAGE – EXPLORATION OF ANTECEDENTS, Taro Kamioka and Tommi Tapanainen

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EXPLORING THE ROLE OF SWITCHING COSTS IN EXPLAINING MICRO-GROUP ADHERENCE FROM THE SOCIO-TECHNICAL PERSPECTIVE, Minghui Kang, Tao Wang, Shuang Sun, Yiwen Gao, and Lin Chen

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USING HERMENEUTICS TO UNCOVER ANOMALIES FOR NON-ADOPTION OF BEHAVIOR CHANGE SUPPORT SYSTEMS, Pasi Karppinen, Tuomas Lehto, Harri Oinas-Kukkonen, Timo Pätiälä, and Osmo Saarelma

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IMPLEMENTATION OF INFORMATION TECHNOLOGY GOVERNANCE IN THE MALAYSIAN PUBLIC SECTOR PRACTICE, Jasber Kaur and Aini Hilya Saipol Bahri

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THE ROLE OF SOCIAL NETWORKS IN ONLINE REVIEWING, Zhihong Ke and De Liu

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A TAXONOMY OF KNOWLEDGE MANAGEMENT OUTCOMES FOR SMES, Arash Khosravi, Maizatul Akmar Binti Ismail, Amir Hossein Ghapanchi Dr, and Mohammadreza Najaftorkaman

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ANTECEDENT FACTORS OF KNOWLEDGE SHARING IN RESEARCH SUPERVISION, Arash Khosravi, Mohammad Nazir Ahmad, and Darshana Sedera

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ASSESSING THE NEW WAY OF WORKING: BRICKS, BYTES AND BEHAVIOUR, Arjan de Kok, Jonas Koops, and Remko W. Helms

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THE AFFECTING FACTORS OF IT ADOPTION -- INTEGRATING REAL OPTION THEORY AND INNOVATION DIFFUSION THEORY, Dejing Kong, Tung-Ching Lin, and Ming Jing

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BIG DATA PROJECT SUCCESS – A META ANALYSIS, Andy Koronios, Jing Gao, and Sven Selle

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EXPLORING THE ADOPTION OF SUSTAINABLE SUPPLY CHAIN PRACTICES IN AUSTRALIA: CURRENT PRACTICES AND ADOPTION MOTIVATIONS, Sherah Kurnia, Rahim MD. Mahbubur, Daniel Samson, and Prakash Singh

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INNOVATIVE COLLABORATION: EXTENDING INTEGRATION THEORY TO SUPPLY CHAIN INFORMATION UBIQUITY, Anastasia Kuusk and Jing Gao

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EXTENDING THE EXPECTATION-CONFIRMATION MODEL TO EVALUATE THE POST-ADOPTION BEHAVIOR OF IT CONTINUERS AND DISCONTINUERS, Vincent S. K. Lai and Xiling Cui

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A CASE STUDY ON CLOUD COMPUTING STRATEGY OF ATELECOM COMPANY IN TAIWAN: AN ORGANIZATIONAL LEGITIMACY PERSPECTIVE., Yen-Win Lai, Carol Hsu, and Yuh-Jzer Joung

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THE IMPACT OF IT-ENABLED COORDINATION ON GROUP PERFORMANCE IN AN ELECTRONIC GROUP-BUYING MARKET, Karl R. Lang, Martin Yuecheng Yu, and Alex Pelaez

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INFLUENCE OF PERSUASIVE REMINDERS AND VIRTUAL REHEARSAL ON INFORMATION SYSTEMS FOR SLEEP DEPRIVATION, Sitwat Langrial, Harri Oinas-Kukkonen, Päivi Lappalainen, and Raimo Lappalainen

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TRANSFORMING SMARTPHONE OWNERS INTO PARTIAL EMPLOYEES: THE EFFECT OF VALUE CREATION AND INNOVATIVENESS ON CONSUMER COPRODUCTION BEHAVIOUR, Crystal T. Lee, Sara H. Hsieh, and Timmy H. Tseng

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THE IMPACT OF SOCIAL POWER ON TRANSACTIVE MEMORY SYSTEMS AND KNOWLEDGE UTILIZATION, Ji-Myoun Lee, Gee-Woo Bock, and Ayoung Suh

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EXTENDED TRANSACTIONAL DISTANCE THEORY FOR EXPLORING THE EFFECT OF INTERACTION BETWEEN AVATARS AND LEARNERS IN THE E-LEARNING ENVIRONMENT, Kun Chang Lee and Seong Wook Chae

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DOES POWER MATTER IN IMPLEMENTING IOS INTEGRATION? THE “TRANSALATION” AND THE OBLIGATORY PASSAGE POINT PERSPECTIVE, Neil C. A. Lee, Eric T.G Wang, and Jeffrey C. F. Tai

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A RESEARCH AGENDA ON MANAGERIAL INTENTION TO GREEN IT ADOPTION: FROM NORM ACTIVATION PERSPECTIVE, Chun Fong Lei and E. W. T. Ngai

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UNDERSTANDING CITIZEN PARTICIPATION IN GOVERNMENTAL SOCIAL MEDIA: A CASE STUDY OF THE INDONESIAN REGIONAL POLICE, Indah Srie Lestari and Jae Yun Moon

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UNPACKING THE SUBJECTIVE NORM: APPLYING STRUCTURATION THEORY TO TRADITIONAL MEASURES OF SOCIAL INFLUENCE, Matthew Lewellen, Val Hooper, and Gillian Oliver

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IT USAGE BEHAVIOR OF MEDICAL PERSONNEL: AN EMPIRICAL STUDY BASED ON THE THEORY OF PLANNED BEHAVIOR, Chang-yong Liang, Fang-jin Tao, Dong-xiao Gu, Bin Ding, and Run-ling Wang

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THE WAR IN THE WEARABLE DEVICE MARKET: THE ANALYSIS FROM ECONOMIC PERSPECTIVE, He Li and Jing Wu

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AN EMPIRICAL STUDY OF E-LOYALTY DEVELOPMENT PROCESS FROM THE E-SERVICE QUALITY EXPERIENCE: TESTING THE ETALIQ SCALE, Honglei Li, Cemal Tevrizci, and Nnanyelugo Aham-Anyanwu

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UNDERSTANDING THE FACTORS DRIVING NFC-ENABLED MOBILE PAYMENT ADOPTION: AN EMPIRICAL INVESTIGATION, Hongxiu Li, Yong Liu, and Jukka Heikkilä

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RAPID UNDERSTANDING OF HOT-KEYWORDS OF PAPERS ON A GIVEN THEME: BASED ON TWO-MODE AFFILIATION NETWORK, Huajiao Li, Haizhong An, Jiachen Huang, and Xiangyun Gao

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THE PSYCHOLOGY BEHIND PEOPLE’S DECISION TO FORWARD DISASTER-RELATED TWEETS, Huaye Li, Yasuaki Sakamoto, Yuko Tanaka, and Rongjuan Chen

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A TALE OF TWO VIRTUAL ADVISORS: AN EMPIRICAL STUDY INVESTIGATING THE EMPOWERMENT EFFECT OF MOBILE MENTAL-HEALTH ADVISORY SYSTEMS ON EMERGENCY RESCUERS, Manning Li, Jie Hou, and Henry Zhang

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TOWARDS THE DESIGN AND DEVELOPMENT OF A 3D VIRTUAL PSYCHOLOGICAL SELF-SERVICE PLATFORM FOR OCCUPATIONAL STRESS (RESEARCH-IN-PROGRESS), Manning Li and Xuan Wang

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WHAT IS IT IN A NAME? AN EMPIRICAL EXAMINATION OF BRAND IMITATION IN MOBILE APP MARKET, Mei Li, Khim-Yong Goh, and Huseyin Cavusoglu

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SPANNING KNOWLEDGE BOUNDARIES IN OFFSHORE INSOURCING THROUGH ORGANIZATIONAL LEARNING: A CASE STUDY OF BANKCO, Mei Li, Zhuolun Li, and Shan L Pan

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INVESTIGATING THE POSSIBILITY FOR IS/IT TO SUPPORT THE DELIVERY OF CHINESE MEDICINE, Catherine Han Lin, Angela Wei Hong Yang, Siddhi Pittayachawan, and Nilmini Wickramasinghe

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A CLOUD DEPLOYMENT APPROACH FOR CONSUMER SUPPORT SYSTEMS, Jyhjong Lin, Maria R. Lee, Tsairyuan Chang, and Shinjer Yang

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EFFICIENT APPROXIMATION FOR LARGE-SCALE KERNEL CLUSTERING ANALYSIS, Keng-Pei Lin and Yu-Chen Yang

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A SOCIAL ENDORSING MECHANISM FOR LOCATION-BASED ADVERTISING, Lien-Fa Lin and Yung-Ming Li

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CAN WEB NEWS MEDIA SENTIMENTS IMPROVE STOCK TRADING SIGNAL PREDICTION?, Nana Lin, Wei Xu, Xinwei Zhang, and Siqi Lv

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THE DIMENSIONS OF ONLINE SOCIAL SUPPORT ON SOCIAL NETWORKING SITES AND THEIR EFFECTS, Xiaolin Lin, Dawei Zhang, and Yibai Li

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EXPLORING THE IMPACT OF INSTITUTIONAL DISTANCE ON CROSS-BORDER IOS ADOPTION AND ASSIMILATION, Zhengzheng Lin, Yulin Fang, and Liang Liang

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MEASUREMENT OF PRIVACY LEAKAGE TOLERANCE ON THE MOBILE INTERNET, Rui Li, Wenli Li, Shidao Geng, and Yulin An

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IT-ENABLED BUSINESS INNOVATION: DOES CIO CAPABILITY MATTER? A PERSPECTIVE FROM INSTITUTIONAL ENTREPRENEURSHIP THEORY, Biao Liu, Shidong Luan, and Dong Li

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KNOWLEDGE SHARING IN VIRTUAL COMMUNITIES: THE ROLE OF GROUP IDENTITY, Chih-Chung Liu and Tzu-Yin Lin

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RUMORS ON SOCIAL MEDIA IN DISASTERS: EXTENDING TRANSMISSION TO RETRANSMISSION, Fang Liu, Andrew Burton-Jones, and Dongming Xu

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THE IMPACT OF ENTERPRISE SOCIAL NETWORKING USE ON TEAM PERFORMANCE: TRANSACTIVE MEMORY SYSTEM AS AN EXPLANATION MECHANISM, Hefu Liu, Zhiqiang Chen, Weiling Ke, and Xiayu Chen

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GUANXI ORIENTATION AND SUBJECTIVE NORMS IN KNOWLEDGE SHARING: THE MEDIATING EFFECTS OF LOSS OF KNOWLEDGE POWER AND CODIFY EFFORT, Hefu Liu, Guanqi Ding, Liqiang Huang, and Qian Huang

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THE EFFECTS OF SOCIAL CAPITAL ON FIRM SUBSTANTIAL AND SYMBOLIC PERFORMANCE IN THE CONTEXT OF E-BUSINESS, Hefu Liu, Weiling Ke, Kwok Kee Wei, and Yaobin Lu

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KNOWLEDGE MANAGEMENT CAPABILITY AND FIRM PERFORMANCE: THE MEDIATING ROLE OF ORGANIZATIONAL AGILITY, Hefu Liu, Dandan Song, and Zhao Cai

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PATHS OF INFLUENCE FOR INNOVATIONS IN FINANCIAL IS AND TECHNOLOGY ECOSYSTEMS, Jun Liu, Robert J. Kauffman, and Dan Ma

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UNDERSTANDING USER INTENTION TO SHARE INFORMATION IN ONLINE SOCIAL SHOPPING COMMUNITIES: THE MODERATING EFFECT OF COMMUNITY EQUITY, Libo Liu, ChunXiao Yin, and Jinbi Yang

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FIRM CELEBRITY, REPUTATION AND PERFORMANCE: A SOCIAL MEDIA PERSPECTIVE, Ling Liu, Qing Li, Yun Xu, and Yan Zhang

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CLIENT SIDE CLOUD COMPUTING SECURITY: A MIXED MARKET ANALYSIS, Yipeng Liu, Xia Sheng, and Sean R. Marston

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A Semantic-Based Knowledge Management Platform, Yi Liu, Deli Yang, and Yu Wang

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THE IMPACT OF PERCEIVED INTERACTIVITY ON INDIVIDUAL PARTICIPATION IN MICRO-BLOGGING, Zhenhua Liu, Qingfei Min, and Zilong Liu

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SOCIAL COMMERCE: THE CRITICAL ROLE OF ARGUMENT STRENGTH AND SOURCE DYNAMISM OF EWOM, Wenli Li, Lin Gao, and Yulong Ke

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THE EMPIRICAL STUDY ON HUMAN FLESH SEARCH BASED ON NEUTRALIZATION THEORY, Wenli Li, Na Wu, Yulong Ke, Xin Lv, and Yulin An

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THE IMPACT OF PRODUCT PHOTO ON ONLINE CONSUMER PURCHASE INTENTION: AN IMAGE-PROCESSING ENABLED EMPIRICAL STUDY, Xin Li, Mengyue Wang, and Yubo Chen

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RESEARCH OF THE RELATIONSHIP BETWEEN PRIVACY CONCERN AND CONTINUOUS USE BEHAVIOR IN ONLINE PERSONALIZED SYSTEM, Yan Li, weilong Liu, and Fang Jin

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KNOWLEDGE SHARING AMONG SCIENTIFIC RESEARCH TEAMS IN CHINESE UNIVERSITIES BASED ON KGM, Yinping Li and Huosong Xia

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INFORMATION TECHNOLOGY ATTACHMENT AND CONTINUANCE, Yuan Li

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COLLABORATION INFORMATION SYSTEM ADOPTION IN HOSPITALITY: A CASE STUDY IN CHINA, Yuanyuan Li, Xusen Cheng, and Guopeng Yin

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WHAT AFFECTS THE ADVERTISING SHARING BEHAVIOR AMONG MOBILE SNS USERS? THE RELATIONSHIPS BETWEEN SOCIAL CAPITAL, OUTCOME EXPECTATIONS AND PREVENTION PRIDE, Yuhao Li and Kanliang Wang

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ORGANIZATIONAL STRUCTURE AND ABSORPTIVE CAPACITY IN OFFSHORE OUTSOURCING, Yuzhu Li, Bo Yang, Yuanyue Feng, and Gong Li

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ENTERPRISE SYSTEMS LIFECYCLE-WIDE INNOVATION READINESS, Sachithra Lokuge and Darshana Sedera

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THE STUDY ON INFLUENCES OF ONLINE REVIEW HELPFULNESS, Pan Luan, Ning Zhang, and Yanyan Han

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SOCIAL PRESENCE, TRUST, AND SOCIAL COMMERCE PURCHASE INTENTION: AN EMPIRICAL RESEARCH, Baozhou Lu and Weiguo Fan

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THE INFLUENCE OF EWOM AND EDITOR INFORMATION ON INFORMATION USEFULNESS IN VIRTUAL COMMUNITY, Chuan Luo, Yangfan Wang, Nan Wu, Xin Liang, and Yunyong Guo

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MANAGING UNCERTAINTY ON EWOM: A COMPARISON STUDY BETWEEN COMMERCIAL AND THIRD PARTY WEBSITES, Chuan Luo, Li Wentian, Xuesong Fu, Tianhao Zeng, and Yao Lan

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EXAMINING THE SHOWROOMING INTENTION OF MOBILE-ASSISTED SHOPPERS IN A MULTICHANNEL RETAILING ENVIRONMENT, Qiuyue Luo, Lih-Bin Oh, Li Zhang, and Jing Chen

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IS ONLINE CHANNEL A COUNTERSTRATEGY TO THE STORE BRAND BY THE NATIONAL BRAND?, Xiao-Meng Luo, Li-Wen Chen, and Ling Ge

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From IT Investment to Firm Market Value: The Mediating Role of Stock Analysts’ Recommendation, Xueming Luo, Bin Gu, and Cheng Zhang

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COMPETITIVE AND ASYMMETRIC NATURE OF RELATIONSHIPS BETWEEN EXPERT BLOG SENTIMENT AND GENERAL CONSUMER BRAND PERCEPTION, Xueming Luo, Jie Zhang, Bin Gu, and Chee Wei Phang

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THE ADOPTION OF SOFTWARE-AS-SERVICE: AN INDONESIAN CASE STUDY, Ivonne Sartika Mangula, Inge van de Weerd, and Sjaak Brinkkemper

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RESEARCH ON DYNAMIC LOAD BALANCING TECHNOLOGY BASED ON SIMULATION TERMINAL POOL, Zhang Meng-jie, Zhou Shi-Jie, and Wu Dou

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WHY STUDENTS USE ELECTRONIC PORTFOLIO: FROM USES AND GRATIFICATION PERSPECTIVE, Rokhsareh Mobarhan, Abdulsalam K. Alhazmi, Azizah Abdul Rahman, and Mojib Majidi