• Korean Journal of Air-Conditioning and Refrigeration Engineering
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• v.17 no.4
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• pp.297-302
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• 2005

Since the use of CFC and HCFC refrigerants are to be restricted due to the depletion of ozone layer, this experiment applies the $NH_3$ gas to study the performance characteristics of $NH_3$ refrigeration system by the superheat control for improving the energy efficiency. The experiments are carried out for the condensing pressure of refrigeration system from 1,500 kPa to 1,600 kPa and for degree of superheat from $0^{\circ}C\;to\;10^{\circ}C$ at each condensing pressure. As a result of experiment, when the degree of superheat is $0^{\circ}C$ at each condensing pressure, the refrigeration system has the highest performance.

• Management & Information Systems Review
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• v.31 no.4
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• pp.83-108
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• 2012

College students show keen interest in advertising contest, and some contests link with class so that students participate the contest as a class assignment. But the interest is not just limited to students but to businesses. Until now five studies was made on this subject, and major findings of those dissertations are given to activating contest participation, corporate ethics and industrial-educational cooperation. It seems not enough to explain the over-heated phenomenon with the results, so that more research should be made on advertising contest. Required studies with this subject are analyzing the effectiveness relating between investment and result, theoretical establishment by empirical approach, comparative study depending on the style of contest, casual relationship between personal character and image of corporate hosting contest and so on.

• Journal of the Korean association of regional geographers
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• v.4 no.2
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• pp.119-138
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• 1998

This paper aims to evaluate the regional development model related regional cooperative system, especially, with the governmental-educational-industrial mutual cooperative establishment plan for regional development to propose the basic direction pursued by engineering colleges, regional development policy and policy of science and technology. It proceeds through the analysis of the distinctive qualities of modern scientific technique and the system to pursue it's policy, and the study of the necessity and concepts of regional cooperative system. For this, the present condition and main issues regarding the cooperative research system among the government, education and industry complex such as the regional consortium projects and the regional cooperative research center etc, are analyzed and examined. Besides these, questionnaire survey method for experts on regional development is used concerning the regional cooperating system, their ongoing cooperative research, main issues and the roles of the mutual cooperative system. In conclusion, it proposed evaluating methods for solidifying cooperation and development of mutual relations between regional development and regional cooperative system.

• The KIPS Transactions:PartA
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• v.9A no.4
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• pp.621-630
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• 2002

Web based lecture & learning system has changed the conventional learner-oriented educational environment by adding mutual interactions. From the learner competency-based education. the necessity of the learner-oriented education and the mutual cooperation among the learners has been increased. A project-based education system will achieve a progressive development in understanding and the competency for the job to be performed by the mutual interactions between the learners and between the learners and the lecturer. This paper presents the project-based learning system in order to facilitate and achieve the goals of the industrial business processing system implementations in the ongoing popular Internet environments. In the proposed project-based system, the lecturer presents a problem to be solved and leads the education as a supervisor The learner can maximize the efficiency for study by taking advantage of the learner-oriented comparison study and the patterning.

• The Journal of shipping and logistics
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• v.25 no.3
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• pp.775-800
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• 2009

This paper analyzed tendency of research of articles published in the Journal of Shipping and Logistics from Vol. 51 to Volume 60. The results of the analysis are as the following: First, the subjects mainly researched in shipping and in logistics are port economics/management and logistics management/operation in the proportion of 35.0% and 13.7%, respectively. Second, university professors carry out research more actively than other research groups. Third, quantitative analyses are more often used than qualitative analyses for research method. Finally, Korean literatures and English literatures are used at the same rate for reference. In conclusion, for the development of the Journal of Shipping and Logistics, the subjects should be diversified, systematic collaboration between educational and industrial circles is required. and cooperation with foreign academies should be continued.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.10
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• pp.4557-4563
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• 2012

The purpose of this study is to suggest the criteria to public welfare service support for improving life quality of the haenyeo (female divers) through analyzing public welfare services and desires of the haenyeo in Jeju, Busan, and Tongyeong. Accordingly, research period was set from May 11 to June 21, 2010. The haenyeo in each region of Jeju, Yeongdo-gu (Busan), Tongyeong-si were selected as subjects. Recording of interviewing methods was used to recognize current status of public welfare. We analyzed by comparing desires of the haenyeo to public welfare services by dividing them economically, medically, educationally, and culturally. As a result of researching public welfare services to the haenyeo in each region, supports for protection of diving, growing area, public welfare service for aged diving haenyeo, and medical service were conducted. Tewak protecting net, Seonjinji visiting, and welfare facilities are supported in Busan-si but there is no support in Tongyeong-si. Therefore, desires of the haenyeo to such public welfare services are as followings: First, the desires of the haenyeo in Jeju to economic supports are indicated as supports for haenyeo experience spot, diving suit, and overseas visiting. To educational supports, it is indicated as supports for identity education, diving disease prevention education, and foreign language education. To cultural supports, it is indicated as supports for installation of welfare hall and exchange visit to foreign haenyeo culture. Second, in Busan, there were desires to establish changing room and fishery sales lot and to support diving suit as for economic supports, desires to support diving disease and medical benefits as for medical supports, desires to education of diving skill as for educational supports, and desires to establish welfare hall and haenyeo museum as for cultural supports. Third, in Tongyeong where public welfare services to the haenyeo are very poor, there were desires to support diving suit and to support changing room as for economic supports, as same as in Busan, desires to support diving disease and medical benefits as for medical supports.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.22 no.5
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• pp.257-269
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• 2021

This study aimed to secure basic data for the development and operation of well-aging education programs by analyzing the physical, mental, and socio-economic needs of well-aging education for successful aging. The research tool was developed as a questionnaire to investigate the perception of well aging and the needs of well-aging education in terms of physical, mental, and socio-economic aspects. In February 2021, 1949 adults over the age of 19 were surveyed through an online and mobile survey by Gallup Korea. Descriptive statistics analysis, variance analysis, Borich needs analysis, and IPA analysis were conducted to analyze the needs of well-aging education. The results revealed economic power, exercise, and chronic disease management to be high in terms of the overall priority of the education needs for well-aging, and infectious disease management, independence, and social responsibility were surveyed in the order of low education needs. In terms of economic power, education needs were highest among all age groups except for the middle-age group (35-49 years old), 82.4% of all respondents, and education needs for exercise and chronic disease management were highest in the middle-age group. Therefore, it is necessary to develop well-aging education programs for each life cycle. These results are expected to be used as empirical data in establishing a platform for developing and operating educational programs for well aging.

• Journal of Distribution Science
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• v.10 no.7
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• pp.5-11
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• 2012

The core objective of this research article is to investigate different challenges and opportunities in management as well as start-ups of small businesses in India. The prudence behind this research is to examine various problems in front of the small businesses and to offer vital support and cooperation to overcome those with the support of concerned institutions through consultancy and training programs. The researchers have an intention to make available the research results to the governmental agencies, concerned small business institutions and also to the educational institutions which are continually design plans, programs, policies and strategies to upgrade the managerial and technical dexterities of the small business Indian operators. After thorough revision of relevant literature on small businesses and its management, the researchers used a well structured questionnaire and in-depth personal interviews with 586small business operators selected from manufacturing, trading (retailing and wholesaling), finance, servicing/repair businesses which are located in the coastal districts of Andhra Pradesh in India. The researchers have used convenience sampling and collected data was analyzed with the support of Microsoft Excel and frequency distribution. Noticeably, majority of the small businessmen in India are facing myriad number of challenges both in management and at the time of establishment of their business operations. In particular, 72.47 percent of small businesses operators' have substantiated their strong opinion towards the challenges they are facing particularly finance, marketing and other problems while managing their businesses. The researchers also attempted to get the opinions on problems of the various categories of small businesses while starting their operations. A staggering 68percent of respondents identified the problems related to preparation of business plan, location selection, marketing and other problems like lack of proper credit facilities, skilled manpower, and other infra related problems while setting up of their businesses. On an average, 64.62 and 63.51 percent of small businesses are facing various kinds of problems both at the time of day-to-day management as well as start-up of their businesses respectively. The present research confined with the opinions of only four categories of small business operators particularly from the manufacturing, finance, trading (retailing and wholesaling), and servicing/repair which are continuing their business operations from the nine coastal districts of Andhra Pradesh in India. The present study emphatically provides concrete information required to the business community for identifying an assortment of challenges faced by different small business operators in managing and at the time of their inception. This research paper is first of its kind from this part of the world by offering extensive and credible information required for prospective entrepreneurs in facing the dynamic challenges in managing their business. Furthermore, this research presents invaluable inputs to the stakeholders like all types of governments, policy makers, practitioners, researchers, and educators' about the various impediments faced by the small business community in India.

• 대한공업교육학회지
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• v.36 no.2
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• pp.65-84
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• 2011

This Study was to conducted in order to suggest future direction for reorganization of Suwon ${\bigcirc}{\bigcirc}$ Women's High School as a vocational high school. The purpose of this Study was to provide suggestions for the Suwon ${\bigcirc}{\bigcirc}$ women's high school through workforce demand of electric-electronic-communication industry in Gyeonggi Province and SWOT Analysis. The findings of the study were as follows: First, the high school need to work out a educational strategy geared to workforce demand of region based electric-eElectronic-communication industry in Gyeonggi Province for students' employment. Second, the following two approaches are recommended for curriculum development to meet region based electric-eElectronic-communication industry in Gyeonggi Province for students' employment. (1) School curriculum development that is geared to a enterprise for students' employment. Demand of the enterprise is reflected when curriculum is developed under cooperation between school and enterprise. Specific knowledge, attitude and skills is emphasized to students according to demand of the enterprise. (2) school curriculum development that is geared to industry for students' employment. Demand of the electric-electronic-communication industry in Gyeonggi Province is reflected when curriculum is developed under cooperation between school and the electric-electronic-communication industry. Broader knowledge, attitude and skills is emphasized to students for the industry.

• Management & Information Systems Review
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• v.36 no.3
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• pp.51-70
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• 2017

The purpose of this study is to examine the level and effectiveness of youth entrepreneurship and to analyze the relationship between entrepreneurship level and career change perceptions, And suggested ways of mutual cooperation and cooperation for activating entrepreneurship education and career education. The research hypothesis is the effect of entrepreneurship on career recognition, the mediating effect of program satisfaction on entrepreneurship and career awareness, and the difference in entrepreneurship change before and after participation in the program First, all factors such as innovativeness, risk sensitivity, entrepreneurship, autonomy, achievement desire, etc., Which are components of entrepreneurship, have positive influence on career recognition. Second, the mediating effect of program satisfaction on entrepreneurship and career recognition has positive effects on innovativeness, enthusiasm, autonomy and achievement desire. However, the risk sensitivity was not significant. Third, as a result of analyzing the difference of change before and after entrepreneurship education, all components of entrepreneurship were analyzed as positive (+). Considering these findings, it is necessary to improve the current method and content of entrepreneurship education to focus on student participation and experience. Second, it is necessary to coordinate and manage entrepreneurship education councils in government ministries with various stakeholders. Third, it is expected that future-oriented education will be possible if software education, entrepreneurship education and career education are integrated and operated in preparation for the fourth industrial revolution.