• 제목/요약/키워드: Scientific Research Methodology

검색결과 252건 처리시간 0.023초

Traditional Unani Medicine in Flu-like Epidemics and COVID-19 during Pregnancy: A Literary Research

  • Sultana, Arshiya;Khanam, Marhaba;Rahman, Khaleequr;Sumbul, Sumbul
    • 셀메드
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    • 제11권4호
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    • pp.20.1-20.23
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    • 2021
  • Background: The pandemic COVID-19 caused by a novel coronavirus SARS-COV-2 has spread like a forest fire. This disease may have serious consequences for pregnant women. Presently, no specific drugs or vaccines exist to battle this disease and researches are underway. Unani medicine has a unique role in prevention and management during epidemics. Here, we reviewed the overview of COVID-19 infection and pregnancy, concept and practices in Unani medicine for flu-like epidemics in general and pregnancy, and safety of Unani drugs for the prevention and treatment of mild symptomatic cases of COVID-19 during pregnancy. Methodology: Unani classical texts and pharmacopoeia were meticulously explored for concepts and practices for flu-like epidemic diseases. Further, we browsed scientific databases such as PubMed, Scopus and others for an overview, epidemics and Unani medicine, effectiveness and safety of Unani drugs in COVID-19 and pregnancy. Results: Unani medicine includes prevention and management of flu-like epidemic include quarantine and isolation, aromatic herbal drugs fumigation and spraying for environmental disinfection, ilaj bid tadbir for health promotion and use of health-protecting drugs and symptom-specific drugs in general and related to pregnancy. Lahsun, asalussus, behidana, banafsha, zanjabeel, unnab, etc are in use since antiquity for the prevention and treatment of asymptomatic and mildly symptomatic pregnant women during infectious and epidemic diseases. Conclusion: Currently, the aforementioned plants are proven for antiviral, antioxidant, immunomodulatory and anti-inflammatory activities, probably useful in the COVID-19 pandemic. Additionally, scientific studies have provided new insight into the mechanism underlying the therapeutic effect of Unani medicines that are safe in pregnancy.

세금 환급 서비스와 전자 쿠폰 프로모션: 관광 마케팅 플랫폼의 설계 (Tax Refund Service and e-Coupon Promotion: Designing a Tourism Marketing Platform)

  • 김태경
    • 벤처창업연구
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    • 제14권6호
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    • pp.91-101
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    • 2019
  • 투어리즘 혹은 여행은 타지를 방문하는 사람들의 각종 서비스들의 집합으로 이루어진다. 결제는 이와 같은 활동들이 종료되는 시점을 표시하고 다음 활동으로 이어지는 접점이 된다. 최근 모바일 핀테크(Fintech) 기술이 발전하면서 편리하고 안전한 금융거래 서비스가 여행의 질을 높이고 있다. 모바일 인터넷 기술의 진보로 투어리즘은 정보기술에 더욱 더 의존적으로 변하고 있으며 핀테크 기술은 이때 유의미한 기여를 하고 있는 것으로 보인다. 그러나 결제와 관련된 정보가 추가적인 마케팅 프로모션 활동에 활용되지 못한다는 점은 문제다. 벤처 창업 연구에 있어 결제와 관련된 핀테크 서비스를 확장한 정보기술 기반의 비즈니스 모형에 관한 연구의 부족은 결제 이후의 가치 창출 과정을 통해 새로운 비즈니스를 창발시킬 수 있는 가능성에 대한 이해는 저해한다. 이와 같은 측면에서 본 연구를 통해 스마트 투어리즘 이론(Theory of Smart Tourism)과 서비스 지배 논리(Service-Dominant Logic)를 중심으로 결제를 출발점으로 한 새로운 비즈니스 모델을 어떻게 설계할 것인가에 대한 답을 하고자 한다. 스마트 투어리즘은 정보통신 인프라를 바탕으로 지속가능한 최적의 관광 서비스를 제공하는 방법으로 최근 각광을 받고 있다. 보다 구체적으로 한국을 방문한 중국 관광객을 대상으로 결제 이후 마케팅 프로모션 활동을 수행하는 비즈니스 모델을 상정하고 타당성과 가능성을 알아보고자 한다. 이러한 목적으로 위챗페이(WeChat Pay)의 사용자가 세금 즉시 환급 서비스를 받고 추가로 e-Coupon(모바일 전자 할인 쿠폰)을 받아 사용할 경우 여행 만족도가 어떻게 변화되는가를 관찰하였다. 이 과정에서 디자인 과학 방법론(Design Science Methodology)이 채택되었다. 본 연구는 과학적이고 학술적인 방법을 적용하여 핀테크 비즈니스 모델의 새로운 가능성을 찾아보았다는 점에서 의의를 찾을 수 있으며 세금 환급형 상품을 중심으로 한 서비스 자동화 시스템의 필요성을 환기시킨다.

리츠 유통산업의 경제적 파급효과에 관한 연구 (A Study on Economic Impact Analysis of REITs Distribution Industry)

  • 최차순
    • 유통과학연구
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    • 제13권12호
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    • pp.85-94
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    • 2015
  • Purpose - The purpose of this paper is to provide a political registration point for analyzing the economic impacts on the national economy from the REITs distribution industry in our country. The REITs distribution industry was introduced in 2001 to accelerate the corporate restructuring process and advance the real estate market. During its establishment, the REITs distribution industry faced difficulties; however, the industry grew rapidly through interest from institutional investors, thus mitigating the establishment problems by 2006. In Korea, more than 108 REITs were operating as of the end of June 2015. REITs contribute significantly to the national economy. The economic impacts on the national economy of the REITs distribution industry was analyzed using input-output (I-O) analysis with respect to production, imports, value-added, and employment. Research design, data, and methodology - The research used an I-O analysis of the activities of the REITs distribution industry in the national economy. The I-O analysis methodology analyzes the economic effects that influence other industries with respect to one unit of external investment. The data for this analysis were the I-O table of 2013 as published by the Bank of Korea in 2014. Results - The findings of this study are as follows. First, if an external input to the REITs distribution industry is 1 won, the overall impact of the product is 1.3869 won, the import induction is 0.0002 won, and the value-added induction is 0.7656 won. A new investment of 659.9 billion won into the REITs industry was estimated to produce a gross effect of 915.2 billion won. Second, if an external input to the REITs distribution industry is 1 billion won, the employment-inducing effects are estimated at 19.6394 individuals. The employment-inducing coefficient of 19.6394 for the REITs distribution industry indicates that the industry created significant employment-more than other industries-because the coefficient was 2.2 times the 2013 industry average employment-inducing coefficient of 8.8. Third, the investment effects of the REITs distribution industry on production induction, value-added induction, and employment induction are assumed to be large in business support services, financing, communications and broadcasting, and professional, scientific, and technical services. Conclusions - The REITs distribution industry was analyzed as having a strong employment inducing, high value added effect. The REITs distribution industry is an excellent alternative for the government authority to create multilateral jobs. Because the REITs distribution industry has a significant positive impact on the national economy, it should be developed. However, the I-O methodology has restrictions with respect to the fixation and timing of the input coefficient. Follow-up research is expected to supplement the analysis method at a specific point in time.

WHO 침구임상 지침서 개정을 위한 국제회의 보고 (Reports on 'Meeting on the Revision of Guidelines for Clinical Research on Acupuncture')

  • 박히준;서정철;김세현;김상우;안경애;임사비나;김용석;최도영;강성길
    • Journal of Acupuncture Research
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    • 제22권5호
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    • pp.195-199
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    • 2005
  • The Working Group on the revision of Clinical Research Methodology for Acupuncture met in Seoul, Republic of Korea from 24 to 26 August 2005. The main objectives of the meeting were to review the regional publication guidelines for Clinical Research on Acupuncture, to make necessary revisions in the guidelines, to make recommendations on further collaboration and activities in the field of research on acupuncture, and to discuss scientific evidence-based approaches in the clinical research on acupuncture. Fourteen members from the eight Member States, one secretariat staff from the WHO Regional Office for the Western Pacific and ten observers from the Republic of Korea attended the meeting. The members presented their papers to review the current status of clinical research on acupuncture. The drafts of proposed revision to the previous guidelines for clinical research methodology on acupuncture were discussed extensively. The issues covered during the discussion included: the definition of the new terms; reorganization of clinical research design; revision and update of contents (e.g., control group); introduction of Institutional Review Board (IRB) on the section of ethical approval; additional outcomes including health-related quality of life (HRQOL), qualitative measures, etc. In the course of these discussions, the working group developed the revised guidelines for clinical research on acupuncture and made recommendations for promoting the dissemination of the revised guidelines.

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보완대체요법의 국내외 연구 동향 비교 (Research Trend of Complementary and Alternative Medicine)

  • 오가실;김금순;권소희;박지원
    • 대한간호학회지
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    • 제36권5호
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    • pp.721-731
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    • 2006
  • Purpose: This study was done to describe the research trend of Complementary and Alternative Medicine(CAM) in Korea and internationally. Method: A Systematic review of CAM related literature published from 2000 to 2005 was done. A comprehensive search by using 34 CAM modalities as search terms to identify all articles dealing with CAM was undertaken from 4 databases: PubMed, RICHIS, KoreaMed, and Riss4U. A Total of 588 abstracts and 223 original articles were reviewed by two independent reviewers using systematic analysis guidelines. Data regarding the types of study design, characteristics of subjects and researchers, and classification of CAM modalities was recorded. The outcome measures of CAM were identified. Results: CAM research has been rapidly increasing worldwide in the last decade. In Korea, nursing(53.5%) followed by medicine(42.7%) occupied the majority of CAM research in comparison to medicine(42.9%) and disciplines in CAM(25.0%), like homeopathy, internationally. Prevailing research designs in Korea were experimental and quasi-experimental, however, randomized clinical trials were found. Internationally, survey research was dominant, with the exception of randomized clinical trials that were mostly an experimental design. Conclusion: The findings suggest that a robust research design in CAM research is needed to accumulate strong scientific evidence and to adopt nursing interventions from CAM modalities.

언론인들의 과학보도 장벽 유형에 관한 연구 - Q 방법론을 중심으로 (Typology Study on Journalists' Barriers to Science Reporting: Focusing on Q methodology)

  • 김진영
    • 한국언론정보학보
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    • 제49권
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    • pp.99-121
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    • 2010
  • 본 연구는 Q방법론을 통해서 과학전문기자들의 다양한 과학보도 장벽들을 살펴보고 이를 유형화하였으며 유형간의 유사성과 차이점에 대해서 분석하였다. 연구결과, 언론인들의 과학보도 장벽 유형은 총 4가지의 유형으로 분류되었다. 유형 I(N = 8)은 과학보도행태의 장벽 유형, 유형 II(N = 3)는 제도적 조직적 장벽유형, 유형 III (N= 5)은 상황적 장벽 유형, 유형 IV(N = 3)는 과학지식의 장벽 유형이었다. 유형 I은 현재 언론계에서 행해지고 있는 잘못된 과학보도행태에 장벽을 느끼는 유형으로써 과학보도에 있어서 특종경쟁이나 속보경쟁, 선정적, 긍정적, 진보적 프레임이 과학기사의 정확성을 해치는 주요 원인으로 생각한다. 유형 II에서는 과학보도의 질 향상은 개인적 차원보다는 조직적 차원에서 먼저 행해져야하고 보도 시스템이 제도적으로 조직적으로 변화되어야 한다고 주장한다. 유형 III은 과학적 연구결과의 오류가능성이라는 과학의 상황적 장벽과 이를 극복하기 위한 시간이나 기회가 없음에 장벽을 느끼는 유형이다. 유형 IV는 언론인들이 과학분야에 대한 전문성이 부족함을 느끼는 과학지식 장벽 유형으로 파악되었다.

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학교도서관·사서교사 주제 학술논문의 연구 성향 분석 (A Diagnostic Study of Research Trends of School Library and Teaching Librarian)

  • 유사라
    • 한국비블리아학회지
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    • 제28권4호
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    • pp.181-201
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    • 2017
  • 본 연구는 학교도서관과 사서교사가 당면하고 있는 현실적 문제들에 대해 새로운 접근 방향을 유도하고 실질적 해결안을 모색하고자 하는 목적을 갖는다. 지난 36년간 해당 주제의 논문 심사를 거친 182편의 학술지 논문을 연구대상으로 하여 연구 경향성과 특징 그리고 과학적 연구방법의 준수 여부 등 두 가지 연구문제를 설정하였다. 연구문제에 대한 해답으로 제시된 핵심 결과는 첫째, 연구자들이 갖고 있는 관심과 문제해결을 위한 접근 시각은 전반적으로 실태조사나 현상파악에 집중되었다. 둘째, 연구방법의 타당성과 신뢰성을 위한 기준들을 준수하고 있는 논문의 비율이 낮아 과학적 연구로서 한계성이 크다. 연구자는 현재 학교도서관은 더 이상 양적 증가를 필요로 하는 환경이 아님을 지적하며 미래 연구주제로서의 질적인 측면의 문제접근 방향과 연구자들의 시각 변화의 필요성을 제시했다.

국내 프랜차이즈 사업에서의 인적자원개발에 관한 체계적 문헌 고찰 (Systematic Literature Review for HRD in Korea Franchise Business)

  • 김은성;리상섭
    • 한국프랜차이즈경영연구
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    • 제10권2호
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    • pp.33-47
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    • 2019
  • Purpose - The purpose of this study is to classify and analyze existing studies from various angles through systematic literature review of how human resources development has been researched in the domestic franchise business. These studies are intended to suggest the direction in which human resource development research should be conducted in the future in the franchise business. Research design, data, and methodology - This study is based on systematic literature review methodology. It has gone through the process of subject language setting, literature search routing, search term selection, literature selection, literature classification and literature analysis. The systematic literature review identified 59 peer-reviewed dissertations and scientific journal publications on the subject of HRD in Korea franchise business. Result - This study analyzed by research methods, research industries, research population and dependent variable using the systematic review process. The literature studied in the 2000s mainly led to research on education and training of franchise employees in beauty franchise business. In the literature studied since 2010, human resources development was mainly studied in the supervisor in the restaurant franchise business, and in the study of competence rather than education and training. According to the research methods, statistical methods were mostly relatively simple, such as t-test or one-way distribution analysis until the 2000s, and after 2010, in-depth and structural studies using multiple return analysis, structural method analysis, path analysis, multi-dimensional scale analysis, AHP, etc were conducted. When classified by study dependant, early research until the 2000s focused on the study of education and training, which is an independent variable, on the satisfaction of education programs, job satisfaction, and immersion. On the other hand, studies conducted since 2010 have produced more complex results using various medium variants, and those related to management performance and relationship performance have been mainly studied, rather than the satisfaction of the education itself. Conclusions - While the domestic franchise business is expanding in terms of quantity, such as the number of franchises and franchises, the development in terms of quality for the joint growth of franchises and franchisees is still lacking. In order for the franchisee to continue to grow with each other, the franchisee must identify and develop their current performance or expected capabilities through capacity modeling at various targets and levels.

낙동강수계 3단계 광역시·도 경계지점 목표수질 설정 방법 연구 (Research on How to Set 3rd Phase Target Water Quality on the Boundary between Metropolitan Cities/Dos Specified in Nakdong River Basin)

  • 황하선;박지형;김용석;류덕희;최유진;이성준
    • 한국물환경학회지
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    • 제33권1호
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    • pp.70-77
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    • 2017
  • Total Pollution Load Control (TPLC) is a system for managing the discharge load assigned by satisfying the Target Water Quality (TWQ) in Standard Flow Conditions (SFC). TWQ for a between Metropolitan Cities/Dos Specified (Cites/Dos TWQ) is very important to be the basis of each Unit Watershed TWQ. The purpose of this study was to establish a rational and scientific 'Calculation Metohd of Cites/Dos TWQ'. A methodology for the 3rd phase 'Cites/Dos TWQ' was proposed in this study based on review of the past phase (1rd and 2rd) 'Cites/Dos TWQ' in nakdong river. And utilized water quality model to estimate 3rd phase 'Cites/Dos TWQ' The allocation method of individual discharge sources are important for estimating 'Cites/Dos TWQ' In this case, the key point of the method of calculating the total allowable individual sources is the balance of the equity and the efficiency between individual sources of reduced pollutants. Thus, water quality shall be determined with regard to the current emission levels, the reduction capacity and the technical possibilities of individual sources. We estimate 3rd phase 'Cites/Dos TWQ' according to the 'Calculation Method of Cites/Dos TWQ'.

행위자-네트워크 이론의 교육 분야 적용 연구 분석을 통한 과학교육 연구 기여 가능성 탐색 (Exploring the Potential of Actor-Network Theory (ANT) in Science Education Research through the Analysis of Educational Studies Applying ANT)

  • 하윤희;임성은;김찬종
    • 한국과학교육학회지
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    • 제42권3호
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    • pp.341-356
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    • 2022
  • 이 연구의 목적은 행위자-네트워크 이론이 과학교육 연구에 주는 시사점을 도출하는 것이었다. 이를 위해 최근 국내외의 교육 분야의 연구에서는 어떻게 행위자-네트워크 이론을 적용해왔는지를 중심으로 선행연구를 분석하였다. 연구 결과 교육 분야에서 행위자-네트워크 이론을 적용한 교육 연구들은 크게 세 가지 접근방식으로 분류되었다. 첫째, 교육 방법이나 관점을 구성하기 위한 인식론적 관점으로 활용하거나 둘째, 비인간의 행위성을 인식하는 존재론적 관점으로 활용하거나 셋째, 교육 연구를 위한 방법론으로 활용 또는 제안하였다. 연구 결과를 토대로 과학교육 연구에의 기여 가능성을 논의하였다. 새로운 이론적 관점으로써 행위자-네트워크 이론이 과학교육의 실천과 연구에 있어 함의를 줄 수 있을 것으로 기대한다.