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We explore capability during the process of firms'information technology adoption and implementation from organization learning perspective. According to the dimensions of absorptive capacity proposed by Zahra and George, we identify the main elements of firms' IT potential absorptive capacity, use structural equation modeling to take empirical test. The research indicates that five factors including...
On the basis of extant literature, we built a conceptual model of the relationship among Perceived Quality, Perceived Value, Satisfaction, Sense of Belonging and Usage, and proposed some hypotheses about the influencing factors of continued system usage in SNS. To test the hypotheses, we designed a questionnaire, and conducted a survey in Xidian University. We used SPSS13.0 to analyze the collected...
In the process of bidding for construction project, the winning bid is often determined by experts who assess bids in their marks, which have a strong subjective element. So there is the possibility to control who will be the winning bidder. This paper introduces the multi-layer feed forward back propagation (BP) neural network which belong to the artificial neural network (ANN) system to design a...
Importance-performance analysis (IPA) is a simple but effective technique applied in study of customer satisfaction. Since its proposition, it was widely used in the field such as retail, tourism, and health care, etc. Note that, in the traditional IPA, only the average ratings of the importance and performance were entered in the analysis, and the precision or the reliability of the estimation is...
In order to solve the communication conflict of the mine personnel positioning system, clustering protocol is employed, in which the node receiving the strongest signal is selected as the new head of the cluster and the members are selected based on the method of RSSI similarity and neighbor node K. Simulation on clustering protocol was performed using the software MATLAB. It indicated that the speed...
Attention paid to the Role of employment in the process of investment and economic growth. Summarized the analysis of the existing literature, it shows that there are two viewpoints: investment will promote the employment (promotion hypothesis); and not promote employment (null hypothesis). Used panel data about 18 cities in Henan Province, the econometric result shows that the promotion hypothesis...
Consumers' brand loyalty begins with brand cognition, so it has theoretical and practical significance to study the impact of brand recognition on brand loyalty. Based on literature searching, this paper divides brand cognition into brand association, brand image and perceived quality, builds conceptual model of impact of brand recognition on brand loyalty, and combines the model with the data. The...
Grey Inter-Connection Degree Analysis in a theoretical method of the Grey system theory. This thesis applies the method to evaluating the marketing operation of a certain enterprise, ending up with a scientific and reliable result, which shows broad applicable prospects of the Grey system Theory in the field of marketing.
Based on analyzing the concept of support service time, aiming at the problem of support serve time for multi-echelon equipment maintenance support system, The element and influencing factors of the time are analyzed. Mathematical model is utilized to establish an analyzing support serve time. Based on Queue theory, the model of support serve time for multi-echelon equipment maintenance support system...
Network is one common model, but we still can not measure the business network competence structural under low trust level. Based on this real problem, this paper takes empirical research methods to explore the business network competence model under low trust level. The model consists of network planning, relationship management, resource identification and acquisition, management qualification....
Design of supply chain network is the primary coverage of supply chain strategy. The result of the design plays an important role in the operation of supply chain. This paper analyzes the principle and target of the design. In the meantime, it puts forward that the essence of the design is the location and layout.
The entrepreneurial transformation of technical innovation is significant to technology development. It would improve the research findings' conversion percentage effectively if we could find a right conversion mode suitable to local situation. First of all, based on the principle of sustainable development and the current situation of technology achievements in Jiangxi province, this paper analyses...
In the article, the mode of controlling and pre-warning risks in safety conditions of coal mine productions and the corresponding MIS are designed according to the safety practice of coal mines productions and the actual state of domestic and abroad researches and by use of modern safety management theories and methods and coal mine essential safety management system. Then the effects of applying...
Construction of the network topology is the important premise and basis of the network simulation. Most of the complex network topology are constructed on the basis of random graph network. In this paper, we first simulate the random graph network by using Matlab software. But the random graph network maybe is disconnected, so we create an algorithm to construct a connected local network by using...
By introducing the particular variable-staff error learning, this essay discusses the relationship between goal orientation in performance appraisal and staff innovative behavior. The results show that: the development-oriented performance appraisal can positively affect the staff innovative behavior, while evaluation-oriented performance appraisal plays a negative role, and the above said relationship...
Service failure and recovery have caught researchers' attention in recent years. However, one important question is still left unanswered: if SRP (service recovery paradox) really does occur. Does it exist or not? Is it industry-specific? A scenario-based experiment was conducted in two service industries, banking and restaurant, to resolve those questions. Results revealed that the likelihood of...
More and more enterprises establish strategic partnership (union) with other enterprises to face the increasingly fierce competition. Supply chain management is derived from the cooperation between enterprises. In order to improve the reliability of the supply chain network, various potential risk factors should be fully taken into account when the network is constructed at the beginning, then to...
The objective of this study is web-sites, and the purpose of which is to revalidate End-User Computing Satisfaction (EUCS) instrument to measure user's satisfaction with web-sites. This study is especially important given that the increased significance of the web-sites and its uniqueness in computing application field. A total of 38 persons participated in the survey via e-mail. Fit indices analysis...
This paper analyses the influence factors of alumni donation to public colleges. Through 205 questionnaires, the research built the local public college alumni donation theory model‥ This framework based on social identity theory has integrated the Mael&Ashforth's recognition model of alumni organization. The research would benefit to form theoretical research system and improve college ability...
Efficient scheduling of tasks for an application is critical for achieving high performance in Open Grid Services Architecture. The task scheduling has been shown to be NP complete in general case and also in several restricted cases. The paper introduces a novel framework for task scheduling problem based on Ant colony optimization (ACO). The performance of the algorithm is demonstrated by a Matlab...
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