• Journal of East Asia Management
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• 제4권1호
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• pp.53-77
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• 2023

Modern company faces an uncertain future and a competitive environment and are seeking new technologies and creative products to ensure the corporate growth and survival in the market through continuous innovation. "University Industry Cooperation(UIC)" is a point of contact for overcoming the crisis faced by companies and universities in this era and a cooperation platform for mutual prosperity. As a subsidiary of a university, "Technology Holding Company(THC)" is attracting attention as a new window for UIC in Korea. The role of THC is to establish and foster the business opportunities of their subsidiaries and to return investment profits to the university ecosystem again. But recently, the life cycle of technology is getting shorter, and the development cost is steadily increasing. In particular, with the increase of hybrid projects based on convergence and combination, the risk of conducting research(R&D) and new product development(NPD) projects is gradually increasing. A PMO refers to a project management organization that can contribute to improving the success rate of projects with increasing uncertainty by supporting project visibility and appropriate decision-making. The purpose of this study is to raise a research question on whether THC's corporate performance can be improved when "Project Management System(PMO Service)" is introduced into the subsidiary incubation system of THC. This study proposes several research methods to identify the relationship between the introduction of PMO and the corporate performance of THC.

• 기술혁신연구
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• 제5권1호
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• pp.206-222
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• 1997

The conventional analysis with which justifies government intervention of the private sector's innovation activities is the market failure approach. According to such analysis, fund allocation through autonomous market mechanisms is not optimal in technology financing because of the disparity between the desirable level of investment for society as a whole and that for private firms. To optimize the fund allocation, public policies such as subsidy, preferencial loan and venture capital investment programs are designed for technology development projects performed by private firms. They, however, have not been effective in increasing private investment for such projects. In most cases, it was found that little considerations given to the relationship between uncertainty embodied in technology development projects and each types of financing. With respect to optimizing fund allocation, technology development projects should be financed by different means according to their probability of success and the expected value of technology. Employing various theoretical models on financing decision-making we verify here that technology development projects to be supported by commercial banks or venture capital institutions is limited contingent upon levels of uncertainty adn expected value. Under the assumption that financial institutions are risk averse, loan or investment can be available only if the probability of success of the project is higher than the probability premium and the current market rate of interest. Therefore, the projects that have lower probability of success and/or small expected return are excluded from commercial loan or investment programs. However, the remaining projects, whose probability of success is low but with high expected return, may be applied under government subsidy programs. To achieve optimality of fund allocation and to activate technology financing, we conclude that there should be a systematic division of role among financial institutions including government commercial banks, and venture capital institutions.

• 대한한방부인과학회지
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• 제36권4호
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• pp.78-95
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• 2023

Objectives: This study aims to analyze the results of the 2022 Gyeonggi-do Oriental Medicine Fertility Treatment Support Project, review the outcomes and satisfaction of Oriental Medicine fertility support initiatives, and propose progressive fertility treatment support strategies by comparing them with the results of the past three years. Methods: Total of 242 women and 205 spouses participated in the Korean Medicine fertility treatment support project, which encompassed herbal medicine, acupuncture, and counseling treatments over a 3-month period, followed by a 3-month post-treatment follow-up. Data pertaining to patients' general, demographic, and fertility-related characteristics were collected before treatment initiation. During treatment, information regarding the treatments administered by Korean medical doctors was recorded, along with post-treatment outcomes and satisfaction levels. Safety assessments included pre- and post-treatment blood tests and monitoring for adverse events. Results: Among the 242 female subjects, 209 successfully completed the treatment program. Of these, 35 (16.7%) achieved pregnancy, with 30 (15%) attaining pregnancy through herbal monotherapy. Out of the 35 pregnancies, 17 were maintained, while 10 resulted in miscarriage. Notably, 83.8% of patients expressed satisfaction with the treatment outcomes. An analysis spanning three years revealed a continuous increase in the average age of patients, surpassing 38 years in 2022, a critical point in fertility decline age. Additionally, there was a notable rise in the prevalence of patients with a history of gynecological issues, advanced spouse age, and semen abnormalities, which is assumed to have contributed to the decrease in the pregnancy success rate. Conclusions: This study compares the clinical results of the 2022 Gyeonggi-do Korean Medicine Fertility Treatment Support Project with those of the past three years. Based on these findings, recommendations are made to enhance the project, including stricter age criteria for patient selection, enhanced specialized treatment tools for medical doctors, and combining Korean Medicine treatment and medical assisted reproductive technologies, all aimed at increasing pregnancy success rates. These results provide a foundation for the development of fertility support projects and related policies.

• 대한한방부인과학회지
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• 제27권4호
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• pp.69-87
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• 2014

Objectives: We analyzed retrospective clinical data of Korean medical institutes for infertility care and investigated current status and outcome of the Korean medical treatment of infertility as a part of foundational research for verifying validity of constructing national support system and developing appropriate policy on Korean medical treatment of infertility. Methods: We investigated data uploaded on the homepage of The Society of Korean Medicine for Subfertility (http://www.okinfertility.org) by Korean medical institutes for infertility care to get informations such as patients' age, body height, weight, methods of Korean medical treatment, cost and duration of treatment, success or failure of pregnancy and result of treatment. Results: The average age of patients was $33.1{\pm}3.8$ and the average body height was $161.2{\pm}5.3cm$ and the average body weight was $55.2{\pm}8.5kg$. The method of Korean medical treatment was Herbal medicine (97.5%), acupuncture (80.4%), moxibustion (57.7%), cupping (32.7%). The average cost of treatment was $1,160,625{\pm}882,499$ won, and the average medical cost per visit was $357,845{\pm}241,602$ won. The average duration of treatment was $11.26{\pm}10.58$ weeks, and the average number of visits per patient was $4.78{\pm}6.10$ times. The average duration of treatment was the longest in the group of infertile patients with the highest average medical cost per visit. The average pregnancy success rate was 30.9% overall, and that of the group of infertile patients was 25.8%. Conclusions: When we develop the standard project model with expectation for about 25% success rate of pregnancy and delivery in the group of patients who have idiopathic and ovulatory factors, it is desirable to perform acupuncture and moxibustion treatment 1-2 times a week with herbal medicine. The treatment period is set to at least 12 weeks. Average treatment fee maybe calculated by converting the averaged treatment cost of clinic's one month worth of daily treatment fee and medical hospital's ten day treatment fee into weekly treatment cost.

• Journal of Periodontal and Implant Science
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• 제35권2호
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• pp.437-448
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• 2005

This study is an analysis of distribution of patients who installed Xive implant in Yonsei University Hospital and types of implant site for about 2 years recall check and cumulative survival rate. 41 implant were used in this study. It shows the conclusion below. 1. Patients at the age of 40s and 50s were 60% of all implant cases and average number of implant was 2.4(man), and 1.9(woman). All cases were operated on mandible, 3 implants on anterior region and 38 implants on posterior region. 2. The major cause of tooth loss is dental caries(48.8%), followed by periodontal disease. 3. Most distribution of bone qaulity for mandibular implant site was type II(65.8%) and bone quantity was type B(75.6%). 4. The majority of implants were those of 11, 13mm in length(95%) and regular diameter in width (64%). 5. The 41(19 persons) Xive implants that were placed in the mandibular anterior and posterior region were all survival and showed a 100% 2 year cumulative survival rate. The results provided us with basic data on patient type, implant distribution, bone condition, and survival rate. We wish that our results coupled with other research data helps assist in the further study for better implant success rates, etc.

• 기술경영경제학회:학술대회논문집
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• 기술경영경제학회 1998년도 제13회 하계학술발표회 논문집
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• pp.38-56
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• 1998

We are faced with the crisis of the R&D investment because of the effects of the IMF conditions. Most of the laboratories are going to restructure by the cutting off of money, man power and the reduction of R&D thema. Therefore it is necessary to allocate the R&D resources effectively to the R&D projects. The evaluation and the selection of the R&D projects have been recognized as the most important process for the allocation of the R&D resources. The result of the KITA(1997) shows that the commercial success rate of the R&D from new-product brain storming is only 5.8%. This study aims to analyze the actual conditions of the cost benefit analysis(CBA) of R&D projects of selected laboratories and to study measure methods of the R&D benefits. The research method of this study reviews the CBA of R&D firstly, and surveys 200 selected high ranking labs of the R&D expenditures. For the comparison of the results between '87 and '97, this survey used the same questionaries for each year. As the result of the survey only 27 labs(response rate 13.5%) responded. The result of the '97 survey is as follows : The CBA is used by 44% of responding labs. The economic evaluation method for the R&D project selection is used by 48% of labs and this numbers increased by over 10 percents points compared with the result of '87. The CBA is used for about 40% about each of the budget preparing and the budget analysis, and by 30% of labs to analyze sales and expenditures of the overall period of the project. As the measurement of benefits of R&D projects, 30% of labs responded that it is impossible to measure the benefits, and 20% of labs measured the benefits between sales and expenditures of the R&D project.

• 한국건설관리학회논문집
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• 제8권2호
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• pp.164-172
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• 2007

공동주택 개발사업의 타당성 검토는 분양성 및 수익성을 검토하는 부문과 법규, 환경 등의 정성적 부문이 있다. 이러한 타당성 분석업무를 합리적으로 진행하기 위하여 분석모형의 구축이 필요하고 또한 이를 보다 효율적이며 효과적으로 사용할 수 있도록 전산화 방법의 마련이 필요하다. 이를 위하여 본 연구에서는 기설정된 분석대상항목, 항목의 범주, 그 평가기준을 활용하여 타당성 분석모형의 전산화를 구축하고 이의 합리성을 입증하기 위하여 사례 프로젝트를 선정, 기존 방법으로 산출한 타당성 분석 결과와 함께 사례 프로젝트의 실제 분양결과를 모형의 전산화로 적용된 사례 프로젝트 분석결과와 비교 대비하도록 한다. 비교대비결과, 분석모형의 전산화에 의하여 산출된 결과 값이 실제 분양결과와 일정한 상관성이 있음을 보이고 있다. 즉, 사례 프로젝트별 수익성은 모형을 이용한 분석방법이 보다 실제와 접근하고 있음을 알 수 있다. 따라서, 공동주택 개발사업 타당성 분석모형의 전산화에 의한 타당성 분석작업은 보다 효율적이며 타당성 평가예측의 정확도를 높이는 툴(tool)로서 평가된다.

• 수산해양교육연구
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• 제28권4호
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• pp.957-970
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• 2016

This study diagnosed the status of marine environmental impact assessment(MEIA) for project near the habitat of marine protected seagrass species such as Zostera caespitosa, Zostera asiatica, Phyllospadix iwatensis. For the preparation of a marine environmental impact statement, different monitoring parameters are used without any specific guideline for the assessment of current status. And also, both tools and techniques for MEIA are needed to improve for implementing. The monitoring plans and parameters are not considered well with the accuracy of the environmental predictions and effectiveness of any applicable mitigation measures. This study suggested the reasonable standard of the MEIA for the conservation of the marine protected seagrass species which have the habitat located near affected area. The inshore seagrasses need to be monitored including shoot count based on the "No Net Loss of Seagrass" as part of the monitoring parameters to assess the status of marine environment of environmental impact statement. In a process of effect prediction, we suggested a concentration of 10 mg/L suspended solids which added by the new developmental project near seagrasses habitat, referring to study of overseas case. But a further study for an appropriate standard is necessary effectively. In a mitigating process, priority needs to be considered in order of avoidance, minimization, reduction, compensation. In a post-monitoring process, it is necessary to monitor the seagrass species abundance to identify the variation of b/a (before and after) project. And in a case of implementing transplantation, survival rate need to be included to determine a success of project.

• 한국건설관리학회논문집
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• 제21권3호
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• pp.76-84
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• 2020

플랜트 산업의 대형화, 복잡화 추세에 따라 플랜트 프로젝트의 수행효율을 극대화하기 위해 모듈러 플랜트의 적용비율이 높아지고 있다. 모듈러 프로젝트의 성공적인 수행을 위해서는 사업수행 전 단계에 걸친 사업수행 전략 수립 및 이행이 필수적이다. 그러나 국내 건설업체는 플랜트 사업관리기술의 정립이나 적용이 미비한 실정으로 특히 사업관리 기술의 핵심요소로써 원가와 공정의 통합관리 방법을 정립하고 체계화 하는 것이 필수적이다. 본 연구는 모듈러 플랜트 프로젝트의 원가와 공정을 통합관리하기 위한 방법론 및 지침서 개발을 목적으로 수행되었다. 모듈러 공법의 일반적인 사항, 원가·공정관리의 업무절차에 대한 이론적 고찰을 토대로 원가관리 방법론, 공정관리 방법론을 개발하고 원가·공정을 모듈단위로 통합관리 할 수 있는 방법론과 지침서를 개발하였다. 모듈러 플랜트 프로젝트에 특화된 원가·공정 통합관리 방법론 및 지침서의 적용을 통해 프로젝트 관리의 효율성을 높일 수 있을 것으로 판단된다.

• 한국수자원학회:학술대회논문집
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• 한국수자원학회 2015년도 학술발표회
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• pp.244-244
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• 2015

Managed Aquifer Recharge (MAR) in the form of Aquifer Storage and Recovery (ASR) systems are being applied for numerous water augmentation projects both in developed and developing countries. Given the onset of Climate Change and its influence on weather patterns and land use, it has been acknowledged the utilization of this technology will be ever increasing. This technique like all others does have its drawbacks or disadvantages, whereby to overcome these drawbacks or disadvantages it is recommended that logical planning process be followed. In this study, we developed a decision framework known as "Decision framework for the planning, designing, construction/testing and implementation of subsurface water storage system" to further standardize the planning and design process of subsurface water storage system to increase the probability of having a successful ASR/ASTR project. The formulation of this framework was based on earlier frameworks, guidelines, published papers and technical reports which were compiled into a data collection database. The database of which consider both qualitative and quantitative aspect for example recharge objectives, site location, water chemistry of the native, source and recovered water, aquifer characteristics(hydraulic conductivity, transmissivity, porosity), injection/pumping rate, ecological constraints, societal restrictions, regulatory restrictions etc. The assimilation of these factors into a singular framework will benefit the broad spectrum of stakeholder as it maps the chronological order under which ASR project should be undertaken highlighting at each stage the feasibility of the project. The final stage of which should result in fully operational ASR system. The framework was applied to two case studies and through the application of a modified ASR site selection suitability index (Brown et al., 2005) a score was derived to identify the performance of each site. A high score of which meant a maximize chance of success given the reduce presence of project constraints.