• Proceedings of the Korea Contents Association Conference
• /
• 2008.05a
• /
• pp.258-261
• /
• 2008

Sport industry creates value-added by production and distribution of product or service related with sports or sports. Because this industry shows promise in becoming a major industry area, the government is making an effort to bring up or develop it. The financing to firms of sport industry area(sporting goods industry, sport facility industry, sport service industry) with low interest rate and long-term repayment period on the basis of sports promotion fund is excellent scheme to promote sport industry. Nevertheless, Because many people indicate operational inefficiency of it, it is necessary to check operational efficiency through investigation for loan system of sports promotion fund. The purposes of this paper are to analyze public loan system using funds of other government organization and to the current status of loan system of sports promotion fund.

• Journal of the Korea Institute of Building Construction
• /
• v.23 no.4
• /
• pp.453-464
• /
• 2023

This research conducts a comparative analysis of the perceived importance of advancing zero energy building certification from the viewpoints of two major stakeholders - designers and building energy assessors. Both groups prioritized the importance of policy, technology, education, incentives, and promotion respectively. For designers, enhancing energy efficiency standards, developing a skilled energy workforce, and implementing an office registration system emerged as critical factors in invigorating the certification process. The findings suggest potential avenues for the government to formulate realistic strategies for boosting the certification activity.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.18 no.11
• /
• pp.498-508
• /
• 2017

Purpose: The present study investigated nutrient supplement intake to examine the relationship between the health behaviors of nutrient supplement users and nonusers and nutrient supplement users and other drug users. The results provide baseline data to understand whether nutrient supplements actually perform as expected in view of the fact that healthy people that take nutritional supplements may become healthier, but may also develop nutritional supplement abuse problems. Among 7,006 household heads of 24,614 household members from the Korea Health Panel data in 2008, a total of 6,009 household heads were the respondents of the Korea Health Panel Survey (appendix) in 2009. Method: The subjects of the present study were targeted household heads. The respondents who reported that they had taken (planned to take) life/health promotion-related drugs (01. vitamins/nutritional supplements) for more than three months that were purchased at pharmacies during the past one year at the time of the survey were defined as nutritional supplement users. Those who took other drugs (05. hair-loss treatments, 06. obesity treatments, 10. others) were regarded as other drug users. A chi-squared test was performed to analyze the sociodemographic characteristics of the subjects and differences between groups. Multiple regression analyses were conducted to analyze health behaviors according to nutrient supplement intake. Result: Comparison of (A) nutritional supplement users and nonusers revealed that those who were women, 50 years or older, and spent more than average living expenses were more likely to take nutritional supplements, which was not significant in health behavior variables. Analysis of nutritional supplement users and other drug users (B) revealed that those who were high school graduates or above, had a spouse, were non-smokers, took drugs, ate regular meals, and were not stressed by economic or family conflicts were more likely to take nutritional supplements. Conclusion: The results of the present study indicated that people take nutritional supplements because of their psychological desire to be healthy, not because they are not healthy, have problems, or believe supplements will make them healthier.

• Korean Journal of Heritage: History & Science
• /
• v.55 no.1
• /
• pp.111-132
• /
• 2022

The comprehensive examination on tendering system has been introduced to the Cultural Heritage repair and restoration field since 2016 to remedy the repair issues of South Gate in 2014. The Cultural Heritage Administration tried to attain the high performance of the cultural heritage repair and restoration works securing the proper payment for the repair and restoration works. It is high time to review the operating performance of the comprehensive examination on tendering system (hereinafter referred to as the "CEOTS"), as the system has been run for over 5 years to correspond with its original goal, i.e., "The Proper Payment in return for the High Performance of Repair and Restoration works." This study intends to analyze 114 tenders of CEOTS from 2016 to 2020. As a result of the analysis of 114 tenders, firstly, more than half of bid winners were in the top 20% of repair & restoration capacity disclosure amount list, which mostly fulfilled the goal of 'attaining high performance.' Secondly, as the winning bid rate is decreasing from 86.847% in 2017 to 85.488% in 2020, the goal of 'guarantee of a proper payment' is not achieved yet. Thirdly, the influence of Economic Evaluation section in CEOTS has been grown since the change of scoring system in CEOTS in 2019. This study identifies two reasons why the winning bid rate of CEOTS has decreased. Firstly, it is caused by the fact that 'the group that got more than 1st place' and 'the first place group' that are more than half of the total bidders have the decreasing bidding rate trend as the years go by. Secondly, the exclusion rate of 'the group that got more than 1st place' is higher than the exclusion rate of 'the group that got less than 1st place', which means the expected winning rate would be lowered. It is proposed that the revision of CEOTS code is needed, i.e. easing the strict rule concerning the exclusion rate as well as setting up the lower bidding limit to prevent the excessive decreasing winning bid rate.

• Electronics and Telecommunications Trends
• /
• v.24 no.2
• /
• pp.67-76
• /
• 2009

이동통신서비스를 중심으로 하는 무선서비스 시장의 급성장에 따른 주파수 수요의 폭발적 증대는 명령 통제에 의한 주파수 할당체계의 수정을 요구하게 되고, 전세계적으로 경쟁적 수요가 있는 주파수 자원에 대해서는 시장기반의 할당방식인 경매제 도입이 확산되고 있다. 국내에서도 주파수 할당시 시장기반의 할당방식을 적용하기 위하여 2008년 하반기 공청회와 2009년 상반기 입법 과정 등을 거쳐 기존 심사할당, 대가할당 방식에 가격경쟁 방식을 추가해 경매제 도입 근거를 만드려고 하고 있다. 이에 따라 주파수 경매제는 빠르면 2009년부터라도 적용이 가능할 전망이다. 그러나 주파수 경매제 도입 관련한 논의가 여전히 갑론을박 중이며, 해외의 실증 사례에서도 경매제 도입의 부작용이 많이 나타나고 있으며, 경매제 도입의 장점을 적극 살리기 위한 방향으로 개선되고 있다. 본 고에서는 주파수 경매제 도입과 관련한 주요 쟁점사항을 찬성입장과 반대입장으로 구분하여 고찰하도록 하였다. 그리고 해외의 주요 경매제 도입 사례를 살펴보고, 이를 통해 국내 경매제 도입시 시사점을 찾아보고자 하였다.

• Proceedings of the Korea Technology Innovation Society Conference
• /
• 2017.11a
• /
• pp.1149-1166
• /
• 2017

이 논문은 제도적 관점에서 미국의 위성산업 사례를 통하여 복잡한 제품시스템(CoPS)의 공진화 과정을 살펴본다. 이는 공진화의 자세한 기술이라기보다는 그것의 주요 특징들을 이해하는 작업니다. 위성산업은 수출통제제도와 상호작용하며 국가안보와 산업경쟁력을 둘러싼 경쟁적인 입장들이 대립하는 상태에 있다. 역사적 제도주의와 행위자중심 제도주의 관점에서 미국 위성산업 사례를 분석해 보면, 냉전이후 미국의 위성산업과 제도의 경로는 지속적으로 산업경쟁력 지향 속에서 제도 도전자와 방어자들의 상호 대립적이면서도 타협적인 제도수정의 결과물이다. 결과적으로 국가안보의 제도 규칙은 변경되었으며, 이는 냉전이후 위성산업의 시장화의 경로를 다지는데 기여하였다.

• Proceedings of the Korean Society of Propulsion Engineers Conference
• /
• 2017.05a
• /
• pp.968-971
• /
• 2017

In this study, manufacturing the Single Base propellant using a Nitroguanidine(NGD A%, NGD-B%, 2A=B). The Factors affecting the combustion rate are Moisture and Volatiles, Residual Solvents, Dimension. These Factors were analyzed and compared. Also, NGD-A% propellants and NGD-B% propellants were compared with firing test Test. As a result, NGD-A% was confirmed to have a higher speed at a similar pressure than NGD-B% propellants.

• Proceedings of the Korean Institute of Navigation and Port Research Conference
• /
• 2012.10a
• /
• pp.231-233
• /
• 2012

본 연구에서는 해상교통안전진단제도 시행관련 제도의 고도화 및 효율적 운영을 위해, 제도 운영 및 관리를 위한 부분을 검토 및 개선 향상방안을 모색하고자 수행하게 되었다. 해상교통안전진단제도 운영관련 안전진단서 평가 및 절차에 관한 부분을 분석 및 개선점을 도출하고 제언을 하고자 한다. 해상교통안전진단제도의 시행경과가 3년이 되는 현시점에서 해상교통안전진단관련 수행방법 및 기술적인 부분과 더불어 진단서 평가방법, 심사위원회의 운영 방안 등 제도 운영부분에 대한 검토 도출된 사항을 제언하여 제도의 효율적 운영 방안을 모색하고자 한다.

• The Journal of Small Business Innovation
• /
• v.19 no.4
• /
• pp.41-52
• /
• 2016

This paper examines the effect of unique underwriter lockup on the initial returns of an initial public offering (IPO) in the Korean Securities Dealers Automated Quotation (KOSDAQ). Underwriter lockup induces underwriters to underprice IPOs and stabilize aftermarket prices. The inducement is explored with respects to the mixtures of distributions of the initial returns consistent with underpricing and stabilization. Whether the inducement is meaningful when other factors are controlled is also explored. These explorations provide evidence that underwriter lockup leads to more positive average initial returns in the three aftermarket months.

• Journal of Labour Economics
• /
• v.30 no.1
• /
• pp.109-137
• /
• 2007

One of the key features of the Korean labor market is that, even though the central axis of employment has shifted from manufacturing sector to service sector, the ratio of part-time work is very low. Its major reasons are low wage rate, insufficient fringe benefits including social insurance, and deficient job security, even though part-time work has positive characteristics. This study examines whether part-time work would be a decent one and an alternative to full-time work by answering two questions: one is who chooses part-time work and another is whether part-time work is satisfactory. Analyses of 3,971 wage workers in the 8th wave of the Korea Labor and Income Panel Survey reveal that, as expected, part-time work is prevalent among the young, married women, and the old supporting the results from previous studies and that choosing part-time work on one's initiatives has a significant positive effect on job satisfaction for women while it is not for men. Form the result, it can be concluded that part-time work can be an appropriate alternative for full-time work if one chooses it voluntarily.