Earticle

Korea's overseas construction has been developed mainly quantitative growth to qualitative growth than in recent years to enter the overseas construction market starting from entering Thailand in 1965. But look at the flow of current in the overseas construction market, construction companies are simply resource development in developing countries and underdeveloped countries are capital scarce, not only requires the construction business, the private power generation project construction funds to the contractor to demand an increase in investment development projects, such as Development trend because it is foreign investment construction projects, including the financial forms, such as requiring up to one trillion months has increased its importance is growing gradually. These overseas construction market and in view of the trends in resource development market, Korea construction company stable revenues in the future overseas construction creation and sustainable growth, and by national activate the investment development overseas construction projects in order to reliably ensure in conjunction with the resource development of the resource Korea International competitiveness of construction companies, there is a need to ensure the revival construction market, resource exploitation rights. This study investment development International theoretical concepts of construction projects and properties, overseas the advancement than to identify entry strategies such as the construction market system improve settlement and competitiveness of Korea construction company, of high value-added investment development through the development of overseas construction projects based on the fact that the provision of electricity, including qualitative leap forward in the future is to achieve the investment development overseas construction business expansion plan enabled construction companies in Korea.

With the development of cross-border mini E-commerce in auto parts industry，the traditional operation model has not satisfied the demand of modern e-commerce completely. In this paper, the evaluation model based on analytic hierarchy process has been proposed which include the factors of evaluation model, standards, indexes and weighs. After the model forming process, the calculation method for the comprehensive evaluation score has been described. At last, we used the model to assess a real cross-board auto parts retail enterprise, the ECI score of the enterprise is 77.93, and we put forward two specific suggestions to the enterprise for the operation mode improvement.

Adolescence is a very important period to think about future directions where one’s aim in life and to establish one’s ego since it is a period of transition to pass through from premature and adrift youth to mature and rigid adult. However, the level of life satisfaction investigated from Korean youths in adolescent period is shown as the lowest among OECD countries. It is very crucial to analyze which factors are important to decide the level of life satisfaction and how these factors influence the level of life satisfaction. In this study, to analyze factors which affect to life satisfaction of youths and their learning attitude - essential school activity prior to life satisfaction in youth period, we firstly focused on relationships with parents, peers, and teachers as factors which affects to learning attitude and life satisfaction. We analyzed structural relationships among factors using structure equation model, and investigated the gender difference in suggested model. We also discussed the analysis results and concluded with further research directions.

This paper solves the coordination strategies of a supplier and a manufacturer separately under the condition of decentralized, centralized and revenue sharing supply chain based on Steinberg non-cooperative game theory. The research presumes: 1)The manufacturer completely inspects materials of supplier; 2) The manufacturer repairs the unqualified products resulting from supplier’s raw material quality defects; 3) the single manufacturer faces a random demand under single period newsboy model. We find out that marginal effect will be enlarged when the manufacturer repairs the unqualified productions. When supply chain is coordinated, EOQ, total profit and total risk-sharing of centralized supply chain are larger than that of non-coordination or decentralized supply chain. The integrated model of revenue sharing supply chain can achieve the performance of centralized supply chain. The establishment of this integration will not be affected by changes in wholesale price of suppliers. Our research can provide some theoretical basis for supply chain to reduce internal and external risk loss costs.

As a fuzzy set extension, the hesitant set is effectively used to model situations where it is allowable to determine several possible membership degrees of an element to a set due to the ambiguity between different values. Some new hesitant fuzzy operational rules are introduced based on the Hamacher t-conorm and t-norm, whereby we present a multi attribute decision making method under hesitant fuzzy information. In the daily management of library, book selection problem usually is very complex and unstructured, because variety of uncontrollable and unpredictable factors affects the evaluation and decision-making process at different levels. By integrating the multiple attribute decision making method with (Patron Driven Acquisitions, PDA) mode, a novel multiple attribute decision making framework based on Hamacher operations in PDA mode is proposed to select the best book providing the highest satisfaction for the attributes determined in this paper. Finally, a case study is so demonstrated to verify the reliability and applicability of the proposed framework.

The purpose of this study was to investigate the motivation and satisfaction for meteorological satellite summer camp extra-curricular activity as a case study in order to suggest effective ways to enhance college-based extra-curricular activities. Survey data from 127 college students who participated in the summer camp operated from year 2011 to 2014 were collected. Frequency analysis, t-test, and ANOVA test were conducted to analyze the data. The results were as follows; First, the highest participation motive on extra-curricular activity of the summer camp program participants was ‘to improve the capacity for the major,’ and this was the same for male and other major college students than atmospheric sciences major every year. Second, regarding participation satisfaction, the participants appeared to be largely satisfied. Regardless of the year of activity participation, gender, and major, there were no significant differences on the participants’ responses toward two questions: “I participated actively in the lecture" and “I will recommend the Camp to other students”. Third, in terms of operational satisfaction, the summer camp program participants thought it quite satisfactory.

Based on Fujian industrial enterprises’ technological innovation survey, this established evaluation index system of enterprise’s innovation capabilities. Then, it presented an improved grey clustering model with entropy, and used the model to systematically evaluate the innovation capabilities of enterprises. Empirical study of Fujian enterprises’ innovation capabilities evaluation showed that the improved grey clustering method had a trait of simple, objective, easy to operating, easy to using and so on, and it was practical for assessment enterprises’s innovation capabilities in little information, small sample condition.