Information Acquisition is the most essential and the most widely¡Vused function on the Internet. The Internet provides a platform on which News to be communicated to users faster and services to be delivered more efficiently. With the growth of users on the Internet, the online news database becomes a powerful tool of information acquisition under the integration of computers and communication technologies. Users can find useful information related to their work and daily life very easily. The purpose of this research is to investigate the information acquisition behavior affiliated with different uses of on-line news database. We use the Task-Technology Fit Model proposed by Goodhue and Thompson (1995) to investigate whether a better fit can result in a better decision satisfaction. An experiment was designed to study the user satisfaction under different settings of task characteristics and search tools. The results indicate that different search tools result in different satisfaction levels. More specifically, the keyword search has resulted a higher user satisfaction than the classified catalog search tool. Unfortunately, we do not find a better fit between task characteristics and the search tool can result in a higher user satisfaction. The findings can tell why Google, a pure keyword search engine, becomes dominating on the Internet search. It also provides implications for the design of search tools and the improvement on the functions of classified catalogs for developing on-line news Databases.

The rapid growth of World Wide Web has created a new platform for information exchange. Although WWW makes more data easily available, it has also created many problems such as information overload, disorientation, and reduced quality of data. In order to solve these problems, most current approaches primarily focused on information filtering and searching based on the technical perspective. Few researches have provided analytical results of the information acquisition behaviors over the Web. Based on the cognitive fit theory and task-technology fit (TTF) theory, this study proposes a comprehensive research model to describe the individual information acquisition strategies on the World Wide Web. To examine the research model, a laboratory experiment was performed on a group of 120 students. Sixteen task scenarios were designed and one prototype website was developed according to the specifications defined through the literature review and a pilot study. The research results show that both task structure and system characteristics have an impact upon individual information acquisition behaviors over the website. The experiment also confirms that subjects feel more satisfactions at adopting formal search and purposeful browsing strategies. The understanding effect of the research object is a function of scanning and purposeful browsing strategies. The interaction between task structure and system characteristics is also significant. These findings allow us to have a better understanding of information acquisitions behavior on the Web.

Due to the development of mobile technology and the rapid growth of mobile commerce market, the demand of mobile technology adoption in business increases day by day. Hence the purpose of this thesis is to study the success of the mobile technology adoption in business and its determinants. When discussing about technology adoption, most researchers think Task-Technology fit is the most important and the only concept that has to be considered. Actually¡Awhether one company is suitable for implementing mobile technology determined by many reasons. Not only the fitness between task and technology but also many organizational factors have to be considered such as the economical readiness¡BIT Infrastructure and organization readiness. The three aspects are classified as ¡uViability¡v construct. The result shows that both the ¡uTask-Technology fit¡v and ¡uviability¡vwill effect the success of the mobile technology adoption.

The authority of domestic construction industry, the construction and planning agency, is in view of the behind degree than other industry in the wave of electronic business. The government especially has budgeted to subsidize and encourage the construction industries to combine the upper and lower supplier to cooperate and share the information with each other through the electronic business and then promote the competition. The research mainly takes technology acceptance model for basis to discuss the acceptance degree of the lower supplier and the utilization in ¡§electronic business information system construction industries¡¨. It is useful to understand and mobilize the success factors and the influential degree for ¡§the electronic business of construction industries¡¨. The conclusion of this thesis shows that the critical success factors of the electronic business of the construction industries are orderly external computer support and training, internal computer support and training, user experience, website quality, technology and task-technology fit theory. When the construction industries are implementing the relative information systems, the above influential factors could be used as the strategy reference of adjustment.

In recent years, due to the opening and development of political economy, the trend of global operations and especially the manage modes of pursuing performance which are used by trader of Taiwan transnational enterprises in china that cause the demands of integration and control enterprise's resources, enterprise¡¦s procedures and information systems are growing day by day. On the other hand, it is using global thinking tactics that adopt. Before Taiwanese enterprise head toward the ways of transnational management and organizing, they not only ought to understand all the resources and operation conditions covered all domestic and international enterprises, but also need to combine all of them. In addition, they have to integrate upper and lower supplier, and make them become the complete supply chain mode as well. Furthermore, Taiwanese enterprise has to faces the global competition. Therefore rapidly response to the market and customer needed, smoothly communicate with upper and lower suppliers are indeed requirements. Hence, enterprises need Enterprise Resource Planning (ERP) to achieve this ideal goal. This case study using the passive component industry company to be the example, we use different methods such as deep interview, actually observe, collect the documents, and file information and so on to research the selected object. We also do the research by content analysis approach the doing amount of themes on case study. Finally, using the conclusion of this case study to analyze inter dynamic relations between the task and technology from the staffs in different branch and making it as starting point. And then, depend on their mix right level and after the case study company led in the information system to compare the influence factor of the job performance and its characteristics of staff. The goals of this research are as follows: 1.A Research on the theory of task technology fit to implement the ERP system of Taiwanese enterprises in Taiwan and China. 2.Using the content analysis method to compare enterprise staffs who come from different geographical areas and cultural environment, and research the relationships between the Task Technology Fit¡Bpersonal character¡Binformation System using and job performance.

The purpose of this study is to evaluate the effect of utilizing learning website on the learner¡¦s performance. We chose the learning website of Koa-Yuan university as an experimental platform and investigated student performance in the ¡§Copywriting¡¨ course. Task-Technology Fit¡]TTF) model was used to develop the research framework. We also add ¡§expert guidance¡¨ into this experiment as a moderating variable. The experimental result shows that task characteristic and technology characteristics well explained the perceived task-technology fit. For all students, the fit level impacts on their learning performance. In the TTF factors, ¡§relationship with users¡¨,¡¨ timeliness¡¨, and ¡§quality¡¨ have more influence on learning performance. For students with ¡§expert guidance¡¨, the effect of ¡§relationship with users¡¨, and ¡§quality¡¨ were significant; while ¡§relationship with users ¡¨and ¡¨ timeliness¡¨ were significant for students without ¡§expert- guidance¡¨.

With the rapid growth of cellur phone users in Taiwan,the voice service market is going to mature.The 2.5G and 3G become the main stream.The license of 3G has released in last year.Therefore,mobile value-added services are more and more important for telecommunication service oprators.The study combines the TAM and task-technology fit theory to analyze the adoption of mobile value-added services.

The enterprise battlefield is estate, enterprise is among estate competitiveness manage the success or failure key. Though M. Porter brings forward competition strategy think: Enterprise will be confronted with ¡¥stuck in the middle¡¦ awkward situation if being able to not to choose from cost leadership, differentiation and focus strategy alternative. Afterwards, Porter indicates that in one book "Country Competitive Advantage ": Have a lot of enterprise indeed cost to be led with differentiation use together, and have the fine achievement effect; In other words, if cost leadership and differentiation manage to be used simultaneously, both multiply effect general stronger. In supply chain, the production logistics system must give consideration to cost, quality, deliver achievement effects such as scheduled time and safety; Except taking that cost leadership as target, field delivering customer regard such as scheduled time and safety in quality, is shown differentiation, is also that the tactics planning and management taking supply chain as the lifting competitive advantage competing for unit times middle, entire supply chain planning and management system manages a target. How will the production logistics system of modern enterprise change to adapt to the new tactics plan under give consideration to cost leadership and differentiation strategies? Study is from case study according to Task-Technology Fit Theory originally, produce what logistics management acts as role in development process of knowing the case company supplying chain in estate, manpower includes topic for discussion and method of work encountered by whose especially with information technology complementing each other; Interview studying process is middle, being to permeate a depth mainly, that discusses the collocation relevance document with the viewpoint, arrange out reference pattern of may be for estate's supplying chain construction the system producing a logistics management of having competition. Childbirth studying main observation is limited originally logistics management reality affair, the pad `produces the planning and management' pattern , hopes a modest spur to induce someone to come forward with his valuable contributions with construction, develop so-called ¡¥production logistics¡¦ theory.

With the rapid and constant changes taking place in information technology and internet, only firms participating in the creation and utilization of knowledge can hope to obtain the advantageous position in today¡¦s knowledge-based economy. Thus, the issues surrounding knowledge management (KM) have attracted more and more concern from both industry and academia. To add value with KM, we need KMS, which involve the application of IT systems and other organizational resources to manage knowledge strategically, are a relatively recent phenomenon. The goal of this research is to find the significant factors that link with KMS use and individual performance by using diamond model and contingency theory, which emphasizes the importance of fit. We combine with three distinct factors of compatibility, including (1) Technology - Task Compatibility (2) Technology - People Compatibility (3) Technology - Organization Compatibility, to mold an integrated model. An empirical survey methodology is applied to test the research model and seven hypotheses are developed in this study, and then we use PLS to analyze it. The results reveal that Technology-Task compatibility contributes most to the use of KMS. It implies that KMS should fulfill the task needs of users, and therefore, people will use more functions of the KM systems frequently. Besides, Technology-People compatibility has similar effect on the use of KMS. This suggests that it will enhance the usage if the KMS is more compatible with users¡¦ past experience and value. We also found that Technology - Organization compatibility has least impact on usage, but it still needed to take into consideration and worthy to discuss in the future research. In sum, unlike much prior research that has focused on only a limited aspect of compatibility, we provide a more comprehensive conceptual definition that disaggregates the content of compatibility into three distinct and separable constructs and the findings of this study provides some suggestions for the KMS research.

This research aims to investigate three issues :(1) how the consumer needs of pop music and the product attributes of records affect consumer satisfaction, (2) this research also focuses on how the match between the consumer needs of pop music and the product attributes of records affect consumer satisfaction, and (3) how the consumer satisfaction contributes to the repurchase intention is also discussed. Our study shows that listening to music, acquiring the information about music and adoring idols are main consumer needs. When the CD products satisfy these consumer needs, the consumer satisfaction will be high. In addition, consumers identify three major product attributes: function, idolatry and fashion. The interaction between listening to music, acquiring music information and functional attributes will affect consumer satisfaction positively. Similarly, the interaction between the idolatry and symbol of idol will affect consumer satisfaction positively. Consumer satisfaction has also been found to affect the repurchase intention. Compare to consumer needs, the perceived value of CDs has a stronger effect on consumer satisfaction. Therefore, if business models may need to be developed to reform the compact discs industry.