• Journal of Environmental Impact Assessment
• /
• v.19 no.5
• /
• pp.483-495
• /
• 2010

The passenger pigeon (Ectopistes migratorius) was a species of pigeon that was once the most common bird in North America. According to some ornithologists, the number of passenger pigeons is estimated as many as five to six billions at the time when the first Europeans arrived there. But this species became extinct in 1914. There were a multiplicity of causes in the extinction; first, the extension of telegraph lines and railroads into the Middle West of the USA beginning in 1850s, second, the loss of vast feeding, nesting, and roosting sites of the passenger pigeon due to the massive deforestation, third, the rapid population growth of the USA during nineteen century, fourth, the commercial exploitation of the species, and finally, the infirm and weak protective efforts. Some important lessons can be learned from the extinction of the passenger pigeon. First, it shows how much critical the public interest is for a successful conservational movement. Second, it illustrates the need for strong laws and practices in the protection of an endangered species from going extinct. Third, the fate of the passenger pigeon proves a very important principle in conservational biology. That is, for each species (bird or other animal) there is a minimum population to sustain the species. Ecologists generally believe that the extinction of the passenger pigeon was due to the loss of their numbers below the minimum owing to overexploitation.

• Journal of Engineering Education Research
• /
• v.5 no.2
• /
• pp.86-96
• /
• 2002

Recently, there have been a number of voices from industry that control education at the university is too theoretical and so university graduates are lack of practical ability to apply the control idea to actual systems. In order to reflect these voices, this paper investigates a few examples of successful control education in Asian countries, and presents a modern curriculum of control education, and an effective methodology of control education. For effective control education, we need design and simulation practices of control system using computer software packages, and hands-on experiments using physical hardware plants. The experimental setups should be rugged and reliable to prevent from the breakdown by the students who are non-experts in dealing with hardwares and softwares.

• Journal of Construction Engineering and Project Management
• /
• v.5 no.1
• /
• pp.1-10
• /
• 2015

In construction, stakeholders of extended project team play a key role in the overall project performance. Successful integration of stakeholders demands for good management practices at strategic, operational and project levels. Targets and measures to improve the stakeholder performance encourage the creativity and willingness of stakeholders of extended project team to develop the better ways to achieve the project objectives. This paper presents a generic descriptive method, showing how stakeholder's ability and influence impacts on project performance in the construction sector. The findings of a series of interviews with key informants are presented and the following main conclusion is drawn: improving project performance through stakeholder's contribution and measuring their performance can strengthen the project performance. This innovative approach which redefines the process of improving the project performance in construction projects will be of interest to those who intend to manage the projects in practice as well as to those who interested in advancing theory.

• The Journal of Korean Medicine
• /
• v.28 no.1 s.69
• /
• pp.94-104
• /
• 2007

Objectives : This study investigated the effects of teaching English medical journals to traditional Korean medical students as a way of integrated curriculum, focusing on evidence-based traditional Korean medicine (EBKM) in the light of globalization of traditional Korean Medicine. Methods : 232 students (l16 1st year and t 16 2nd year) were asked to complete a questionnaire at the end of the course in order to validate the course's efficacy on acquisition and utilization of the latest medical knowledge as well as change of attitude toward English itself. Results : The courses were very useful in reducing discomfort toward English journals and to applying the latest medical knowledge to academic reports, clinical practices, and finally to establish abilities for EBKM. The 1st year students who took the courses for two semesters consecutively showed more significant satisfaction than the 2nd year students with only one semester. Conclusion : The findings suggest that English medical journals are an essential curriculum f3r the advance of EBKM and globalization of traditional Korean Medicine and therefore developing adequate textbooks, teaching methods, and quality of instructors should be considered for successful achievements.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
• /
• v.72
• /
• pp.161-183
• /
• 2016

This study looked at the Korea enterprise in China market practices and strategies in accordance with the Korea China FTA macroscopically. And the systematic localization in the mid-to long-term decisions necessary for successful, it is important to the local economy by contributing to strategic social contribution activities also ensure the reliability of consumers. In addition to factors that may enjoy various benefits from an Korea China FTA strategy it is also needed to maximize the additional benefits of the FTA signed by Korea before. In particular, this strategy requires that the biggest benefits of FTA, that determine the tariff cuts by FTA partners to take advantage of it. In addition, the strategy that should be taken in advance to prevent any unnecessary risks through the recent rapid and thorough understanding of the appropriate response, Chinese, Chinese culture on O2O retail market. It is considered that the Korea China FTA requires multidimensional efforts with seeking a comprehensive and affordable countermeasures in order to act as an important factor for Korea market companies, government, companies and academia at the same time. In particular, the idea to carefully look at the various features with the Chinese consumer market will be a very important point.

• Journal of the Korean Operations Research and Management Science Society
• /
• v.29 no.2
• /
• pp.1-18
• /
• 2004

Due to the change to the digital environments, the offer of services on the on-tine differs from one on the on-line. This paper Identifies what functions internet business organizations should fulfill to provide on-line services of good qualify and analyzes whether these functions lead effectively to the expected performance of Internet business firms. The components of service orientation in the Internet business organizations appear to be the servant leadership, customer treatment from the Internet service encounter, Internet service failure prevention and recovery, Internet service standards communication, Internet service training, and internet service rewards. Therefore, these determinants should be incorporated in the practices, Procedures, end routines of Internet business organizations in order to create and provide excellent Internet services. Furthermore, it is demonstrated that Internet service orientation has a significant effect on satisfaction by employees and customers, the value and quality of Internet service, and the firm's performance. This implies that the service orientation is an Important factor In the on-line service organizations and that the internet business can be successful when the service orientation is diffused throughout the firm's organizations. It is also shown that the important factors, which connect Internet service orientation and its performance, are the service quality, value of Internet service and customer satisfaction. That is, the service orientation can ultimately lead to the corporate performance when customers are satisfied after confirming the value and quality of Internet service by visiting the web site.

• Asian Journal of Business Environment
• /
• v.6 no.4
• /
• pp.13-17
• /
• 2016

Purpose - The purpose of this paper is to evaluate two multinational companies that seem to have reconciled the two mandates of CSR and profit maximization while becoming multibillion dollar companies and examine their organizational culture and practices and their management and leadership in order to determine the controlling factors, if any, that have elicited their success while renowned for their CSR policies. Research design, data, and methodology - This is a case study, an analytical approach, which focuses on exploring and analyzing the CSR policies of Starbucks and IKEA. Results - IKEA and Starbucks considered their position in the global business environment and their social responsibilities as crucial and did more than a cursory lip service to the issues. In fact, they both took the more difficult long-term approach and tried to resolve the root causes for the environmental and social issues in their supply chain. Ultimately though, it is the ethical leadership of the top management that sets the tone for the organizational culture and its CSR. Conclusion - IKEA and Starbucks are "living proof" that a company can be successful while treating its employees and the community of suppliers and associates with respect and dignity and while making this world a better place.

• The Journal of Korean Association of Computer Education
• /
• v.15 no.2
• /
• pp.19-28
• /
• 2012

Recent popularity of smart devices and social media seem to increase much interests on social learning, Despite of positive expectation on technology-based social learning, there are not many successful cases and practices of how to apply hands-on technologies and measure educational results. In this study, we tried to promote idea-sharing among learners in a classroom using web-based peer-review of assignments on a specific topic. Then we investigated effects of idea-sharing among learners in terms of individual knowledge construction. Experimental results show that idea-sharing promotes knowledge convergence and divergence, and then knowledge construction at learner's own.

• The Journal of Korean Academic Society of Nursing Education
• /
• v.17 no.2
• /
• pp.246-256
• /
• 2011

Purpose: With the decrease in available clinical sites, a decrease in adequately prepared clinical faculty, and demand to prepare health care students to begin work, we need alternative methods to teach clinical skills for health care professionals. The use of simulation as an educational process that can replicate clinical practices is becoming popular in nursing. Therefore, this study was conducted to review directions of simulation-based learning in nursing education. Methods: A systematic review of quantitative studies was undertaken using Medline, KERIS, and KISS. The primary search terms were simulation and nursing. Reference lists from relevant papers and the websites of relevant nursing organizations were also searched. Nine studies met inclusion criteria and were analyzed in detail. Results: All studies reported simulation as a valid teaching/learning strategy. Six of the studies (66.7%) showed that simulation technology was a practical and successful model to use in teaching a variety of clinical skills for nursing students and nurses. Conclusion: Simulation may have some advantages over other teaching methods, depending on the scenario, context, topic, and method. Further study is needed to determine the effect of team size on learning and to develop a universal method of outcome measurement.

• KSBB Journal
• /
• v.25 no.6
• /
• pp.497-506
• /
• 2010

Vaccine is a protective clinical measure capable of persuading immune system against infectious agents. Vaccine can be categorized as live attenuated and inactivated. Live attenuated vaccines activate immunity similar to natural infection by replicating living organisms whereas inactivated vaccines are either whole cell vaccines, eliciting immune response by killed organisms,or subunit vaccines, stimulating immunity by non-replicating sub cellular parts. The components of vaccine play a critical role in deciding the immune response mediated by the vaccine. The innate immune responds against the antigen component. Adjuvants represent an importantcomponent of vaccine for enhancing the immunogenicity of the antigens. Subunit vaccines with isolated fractions of killed and recombinant antigens are mostly co-administered with adjuvants. The delivery system of the vaccine is another essential component to ensurethat vaccine is delivered to the right target with right dosage form. Furthermore, vaccine delivery system ensures that the desired immune response is achieved by manipulating the optimal interaction of vaccine and adjuvantwith the immune cell. The aforementioned components along with routes of administration of vaccine are the key elements of a successful vaccination procedure. Vaccines can be administered either orally or by parenteral routes. Many groups had made remarkable efforts for the development of new vaccine and delivery system. The emergence of new vaccine delivery system may lead to pursue the immunization goals with better clinical practices.