Journal of Information ManagementVol. 19 iss. 1
賴香菊;林皇吉;董和昇;楊鎮遠;
頁: 1-26
日期: 2012/01
關鍵字: Price dispersion;price volatility;online group buying;transaction utility;reference price;
Keywords: Price dispersion;price volatility;online group buying;transaction utility;reference price;
摘要: Based on the economics theory of information and the transaction utility theory, this paper investigates whether the market price dispersion and price volatility affect a consumer's intention to join group-buying transactions using the transaction ut...
瀏覽次數: 30091 下載次數: 17382
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頁: 1-26
日期: 2012/01
關鍵字: Price dispersion;price volatility;online group buying;transaction utility;reference price;
Keywords: Price dispersion;price volatility;online group buying;transaction utility;reference price;
摘要: Based on the economics theory of information and the transaction utility theory, this paper investigates whether the market price dispersion and price volatility affect a consumer's intention to join group-buying transactions using the transaction ut...
瀏覽次數: 30091 下載次數: 17382
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范有寧;黃心惟;陳靜枝;
頁: 27-50
日期: 2012/01
關鍵字: Fashion Product;Electronic Word-of-Mouth;Sales Forecasts;Text-Mining;Demand Management.;
Keywords: Fashion Product;Electronic Word-of-Mouth;Sales Forecasts;Text-Mining;Demand Management.;
摘要: Forecasts are essential to the business's decision making and planning processes. Better forecasting can contribute to better price structuring and better inventory management. However, it is a challenging problem owing to the volatility of demand wh...
瀏覽次數: 38067 下載次數: 9033
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頁: 27-50
日期: 2012/01
關鍵字: Fashion Product;Electronic Word-of-Mouth;Sales Forecasts;Text-Mining;Demand Management.;
Keywords: Fashion Product;Electronic Word-of-Mouth;Sales Forecasts;Text-Mining;Demand Management.;
摘要: Forecasts are essential to the business's decision making and planning processes. Better forecasting can contribute to better price structuring and better inventory management. However, it is a challenging problem owing to the volatility of demand wh...
瀏覽次數: 38067 下載次數: 9033
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郭峰淵;曾智義;吳守宏;
頁: 51-80
日期: 2012/01
關鍵字: social-act affordance;social network technology;social technology;interface design;social capital;design science;
Keywords: social-act affordance;social network technology;social technology;interface design;social capital;design science;
摘要: In this study we have adopted the Internet ethnography methodology and applied the affordance theory and the social capital theory to investigate the design features, social acts, and social capital in a social networking system（SNS）. The research ...
瀏覽次數: 31539 下載次數: 429
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頁: 51-80
日期: 2012/01
關鍵字: social-act affordance;social network technology;social technology;interface design;social capital;design science;
Keywords: social-act affordance;social network technology;social technology;interface design;social capital;design science;
摘要: In this study we have adopted the Internet ethnography methodology and applied the affordance theory and the social capital theory to investigate the design features, social acts, and social capital in a social networking system（SNS）. The research ...
瀏覽次數: 31539 下載次數: 429
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賴正育;楊亨利;
頁: 81-103
日期: 2012/01
關鍵字: Micro-blogging;Motivation;Real-time Information Sharing;Self-disclosure;Social Support;
Keywords: Micro-blogging;Motivation;Real-time Information Sharing;Self-disclosure;Social Support;
摘要: Micro-blogging is a kind of new social networking sites (SNS) which allow users to exchange small elements of content on its platform. The simple and real-time features of micro-blogging are indeed different from traditional SNS. However, little empi...
瀏覽次數: 35880 下載次數: 276
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頁: 81-103
日期: 2012/01
關鍵字: Micro-blogging;Motivation;Real-time Information Sharing;Self-disclosure;Social Support;
Keywords: Micro-blogging;Motivation;Real-time Information Sharing;Self-disclosure;Social Support;
摘要: Micro-blogging is a kind of new social networking sites (SNS) which allow users to exchange small elements of content on its platform. The simple and real-time features of micro-blogging are indeed different from traditional SNS. However, little empi...
瀏覽次數: 35880 下載次數: 276
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5. "Cyberspace Migration"-Exploring Social Network Site Switching though Migration Theory: An Example of Plurk
侯正裕;陳靜枝;
頁: 105-132
日期: 2012/01
關鍵字: Service switching;Migration;Push-Pull-Mooring model;Social Network Site;
Keywords: Service switching;Migration;Push-Pull-Mooring model;Social Network Site;
摘要: Becoming members of social networking websites is now one of the most popular on-line activities. Although the number of users has been growing exponentially, some social network sites (SNS) are facing a financial crisis and might be shut down in the...
瀏覽次數: 38006 下載次數: 2794
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頁: 105-132
日期: 2012/01
關鍵字: Service switching;Migration;Push-Pull-Mooring model;Social Network Site;
Keywords: Service switching;Migration;Push-Pull-Mooring model;Social Network Site;
摘要: Becoming members of social networking websites is now one of the most popular on-line activities. Although the number of users has been growing exponentially, some social network sites (SNS) are facing a financial crisis and might be shut down in the...
瀏覽次數: 38006 下載次數: 2794
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6. Managing Knowing in a Network of Communities across Organizations: IT Research Consulting Practices
黃正傑;謝清佳;
頁: 133-160
日期: 2012/01
關鍵字: network of practice;practice perspective;consulting practice;grounded theory;
Keywords: network of practice;practice perspective;consulting practice;grounded theory;
摘要: This paper is to understand knowledge transfer and creation practices in a network of communities across organizations. It constructs a substantive theory by the grounded theory through participant observation and in-depth interviews data collection ...
瀏覽次數: 34082 下載次數: 219
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頁: 133-160
日期: 2012/01
關鍵字: network of practice;practice perspective;consulting practice;grounded theory;
Keywords: network of practice;practice perspective;consulting practice;grounded theory;
摘要: This paper is to understand knowledge transfer and creation practices in a network of communities across organizations. It constructs a substantive theory by the grounded theory through participant observation and in-depth interviews data collection ...
瀏覽次數: 34082 下載次數: 219
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李瑞庭;楊富丞;李偉誠;
頁: 161-184
日期: 2012/01
關鍵字: multi-dimension interval pattern;1-dimension interval pattern;frequent pattern;closed pattern;data mining;
Keywords: multi-dimension interval pattern;1-dimension interval pattern;frequent pattern;closed pattern;data mining;
摘要: Many methods have been proposed to find frequent one-dimensional (1-D) interval patterns, where each event in the database is realized by a 1-D interval. However, the events in many applications are in nature realized by multi-dimensional intervals. ...
瀏覽次數: 27161 下載次數: 12574
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頁: 161-184
日期: 2012/01
關鍵字: multi-dimension interval pattern;1-dimension interval pattern;frequent pattern;closed pattern;data mining;
Keywords: multi-dimension interval pattern;1-dimension interval pattern;frequent pattern;closed pattern;data mining;
摘要: Many methods have been proposed to find frequent one-dimensional (1-D) interval patterns, where each event in the database is realized by a 1-D interval. However, the events in many applications are in nature realized by multi-dimensional intervals. ...
瀏覽次數: 27161 下載次數: 12574
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廖文忠;許中川;
頁: 185-216
日期: 2012/01
關鍵字: transactional data;self-organizing map;concept hierarchy;distance function on transactions;concept tree;
Keywords: transactional data;self-organizing map;concept hierarchy;distance function on transactions;concept tree;
摘要: In many application domains, transactions are the records of personal activities. Transactions always reveal personal behavior customs, so clustering the transactional data can divide individuals into different segments. Transactional data are often ...
瀏覽次數: 33937 下載次數: 4107
引用 導入Endnote
頁: 185-216
日期: 2012/01
關鍵字: transactional data;self-organizing map;concept hierarchy;distance function on transactions;concept tree;
Keywords: transactional data;self-organizing map;concept hierarchy;distance function on transactions;concept tree;
摘要: In many application domains, transactions are the records of personal activities. Transactions always reveal personal behavior customs, so clustering the transactional data can divide individuals into different segments. Transactional data are often ...
瀏覽次數: 33937 下載次數: 4107
引用 導入Endnote