• 한국디자인학회:학술대회논문집
• /
• 한국디자인학회 2004년도 추계 학술발표대회 논문집
• /
• pp.212-213
• /
• 2004

Since the advent of man there has been a constant struggle to define social pattern, and understand ways of cultural thinking. Every culture has it's own limitations and freedoms, problems and expectations. For centuries now anthropologist, ethnographers have worked on mapping and defining these differences. These findings instigate the designers to formulate new design theories and research methodologies for drafting cultural specific solutions. The question arises 'in a cross cultural application how effective and applicable are the basic research methodologies'? Quoting one such example the 'Privacy' issue seems to be a very strong component in the Japanese culture but is often a deterring factor in allowing the 'home ethnographic study to take place effectively'. However in countries like India similar studies could have a more welcoming reaction owing to the adaptive social culture. Similarly, the high rate of 'Illiteracy' in rural India closes many doors for 'form filling' user surveys. This leads to the scope of research for understanding specific cultural traits that may effect adaptation and re-improvisation of these existing methodologies. Quite often the cultural traits of a country may lead in forming new research methodologies.

• 중국학논총
• /
• 제64호
• /
• pp.23-51
• /
• 2019

All research methodologies have a certain research purpose and application range. Therefore, it cannot be conclusively said that some methodologies are superior. Each research methodology has only different research purposes and application ranges. The various theories and methodologies related to the study of Chinese dialect sounds have not been in a confrontational relationship with each other. But the need for analysis of new phenomena has led to the emergence of new methodologies and it has been deepening the depth of the study together, supplementing the theories of the past. The emergence of new theories and methodologies has not only always provided another means for dialect analysis methods, but has also deepened awareness of the changing rules of dialects, the interrelationships between rules and the causes of change. The Chinese dialect is richly embedded in various phenomena that can be seen in human languages. In analyzing the phenomenon of the Chinese dialect, we should first closely observe and judge whether it is the result of internal historical changes in the dialect itself or changes formed by contact or influence with the external dialect, and apply the analytical method accordingly. Sometimes there is a phenomenon formed by a number of complex factors, not one, that requires a comprehensive analysis that combines a variety of theories and methodologies.

• Nuclear Engineering and Technology
• /
• 제34권6호
• /
• pp.596-609
• /
• 2002

Korea Electric Power Research Institute has developed the in-house safety analysis methodologies for non-LOCA(Loss Of Coolant Accident) events based on codes and methodologies of vendors and Electric Power Research Institute . According to the new methodologies, analyses of system responses and calculation of DNBR(Departure from Nucleate Boiling Ratio) during the transient have been carried out with RETRAN code and a sub-channel analysis code, respectively. However, it takes too much time to calculate DNBR for each case using the two codes to search for the limiting case from sensitivity study. To simplify the search for the limiting case, accordingly, RETRAN code has been modified to roughly calculate DNBR using hot channel modeling. The W-3 correlation is already included in RETRAN as one of the auxiliary DNBR models. However, WRB-1 and WRB-2 correlations required to analyze some Westinghouse type fuels are not considered in RETRAN DNBR models. In this paper, the RETRAN DNBR models using the correlations have been developed and the partial and complete loss of forced reactor coolant flow events have been analyzed for Yonggwang units 1 and 2 with the new methodologies to validate the models. The results of the analyses have been compared with those mentioned in the chapter 15 of the Final Safety Analysis Report.

• 한국측량학회:학술대회논문집
• /
• 한국측량학회 2003년도 추계학술발표회 논문집
• /
• pp.257-262
• /
• 2003

This study is aimed to research the management methodology for the process of GIS database construction. In general, used methodologies are made for the purpose of application program development. And the methodologies reflected GIS characteristics are also applied for GIS software development. But the software methodologies are never introduced to construction of GIS database. In this study, various common methodologies are investigated and analyzed, and the methodology which include the characteristic of GIS database construction process as work steps and detail paths is developed and suggested.

• 대한기계학회논문집A
• /
• 제31권12호
• /
• pp.1150-1156
• /
• 2007

Multidisciplinary design optimization methodologies play an essential role in modern engineering design which involves many inter-related disciplines. These methodologies usually require very long computing time and design tasks are hard to finish within a specified design cycle time. Parallel processing can be effectively utilized to reduce the computing time. The research on the parallel computing performance of MDO methodologies has been just begun and developing. This study investigates performances of MDF, IDF, SAND and CO among MDO methodologies in view of parallel computing. Finally, the best out of four methodologies is suggested for parallel processing purpose.

• 항공우주기술
• /
• 제11권1호
• /
• pp.111-117
• /
• 2012

애자일(Agile)은 논증 가능한 구체적인 목표(사람, 협조, 반응성, 작동하는 소프트웨어)를 위해서 창시된 소프트웨어 개발 방법론으로, 소프트웨어 엔지니어링뿐만 아니라 여러 전문 분야에 적용되고 있다. ESA (European Space Agency)의 경우 애자일의 대표적인 방법인 스크럼 (Scrum)을 중심으로 지상국 분야의 소프트웨어 개발에 애자일을 적용하였다. 본 논문에서는 애자일 기술의 동향을 살펴보고, 이를 도입한 ESA 지상국 소프트웨어 개발의 최근 사례를 분석한다.

• 대한산업공학회지
• /
• 제40권1호
• /
• pp.52-59
• /
• 2014

We survey 3,857 journal articles published on the four domestic academic journals in the industrial engineering field during 1975~2012. Titles, abstracts, and keywords of the papers are searched by means of text mining technique to draw the information on the methodologies and techniques adopted in the papers, and then we aggregate and merge similar ones to obtain final 38 representative methodologies and techniques. Trends of these methodologies and techniques are studied by analyzing frequencies, clustering, and finding association rules among them. Results of the paper can shed a light to choose tools in the future education and research in the industrial engineering related area.

• Journal of Information Technology Applications and Management
• /
• 제17권2호
• /
• pp.1-18
• /
• 2010

The Agile methodology is a new trend in software development. Nowadays enterprises have been adopting the agile methodology in an effort to deal effectively with rapidly changing user requirements. In most cases, much improvement was accomplished in the software development. Some studies have mentioned that the motivation of software developers is a contributing factor on the improvement. However, it is not known yet what aspects of the agile methodology get them to be motivated. The aims of this study are the comparison between the traditional methodologies and agile methodology and look into potential motivation of software developer and their jobcharacteristics. For the empirical analyzing, research data were collected by 77 developers of 4 domestic IT companies. The analysis shows that there is significant differences on developer's potential motivation according to what kind of methodology is used. Agile developers to be more motivated than others methodologies developers. It also shows in detail that what kinds of job characteristics of developer are different among them depending on methodologies.

• 경영과정보연구
• /
• 제35권4호
• /
• pp.269-287
• /
• 2016

본 연구는 기술경영 연구 분야의 국내외 대표 학술지에 게재된 연구들을 토대로 연구 설계와 연구 방법론의 현황과 새로운 연구 분류체계를 제시하는데 그 목적이 있다. 본 연구의 목적을 달성하기 위하여 기술혁신학회지를 비롯한 기술경영 연구 분야의 국내 대표 학술지 2개와 상위 11개 국제 학술지에 2006년부터 2012년까지 수록된 696편의 연구 논문을 수집한 후 내용분석(contents analysis)을 실시하였다. 분석 결과, 정성적 개념 연구, 정성적 실증 연구, 정량적 개념 연구, 정량적 실증 연구 등의 연구 설계 내에 총 8가지의 상세 연구방법론을 분류하였으며, 다음과 같이 국내외 연구자 및 학술지, 국내 대표 학술지 간 특징을 바탕으로 기술경영 연구 분야의 동향을 확인하였다. 첫째, 국내외 기술경영 연구자 및 학술지 간 연구 설계와 연구 방법론의 추세는 실증 연구 설계에 편중된 유사한 동향을 보이고 있는 반면, 해외 연구에서 이론 연구 설계의 비율은 국내 연구보다 높게 나타났다. 둘째, 기술혁신학회지에는 정성적 실증 연구 설계와 기록 연구 방법이 더 많이 발표된 것에 반해, 기술혁신연구에는 정량적 실증 연구 설계와 개념 연구 설계의 비율이 높았다. 본 연구결과는 기술경영 연구 분야에서 연구 설계와 연구 방법론에 대한 동향과 새로운 연구 분류체계를 제시함으로써 구체적이고 체계적인 연구 접근법에 대한 방향성을 제공할 뿐만 아니라 후속 연구자들이 연구 목적에 적합한 연구 설계와 연구 방법론을 선택하는데 도움을 줄 수 있을 것으로 기대된다.

• 한국국방경영분석학회지
• /
• 제5권1호
• /
• pp.123-135
• /
• 1979

Weapon System effectiveness indices are a key factor to the cost-effectiveness analysis in the process of allocating national resources in an optimal fashion. First part of this paper reviews the need of weapon -effectiveness indices, historical development of methodologies on military strength evaluation with various models of indices, and the interrelation-ship between weapon effectiveness indices and war-game. Second part of this paper analyzes the concepts and usage of the already developed methodologies, i .e., index of power, weapon lethality index (W.L.I.), index of fire power potential (I.F.P), fire power potential (F. P. P), and weapon effectiveness indices/weighted unit value (W. E. I/W. U. V.). Finally, weaknesses and limits of these methodologies are compared and evaluated. Result of this research shows that the W. L. I, I. F. P, and F. P. P seem to possess many non-scientific or ambiguous facets, but the W. E. I/W. U. V method produces more detailed, inclusive, and reasonable indices. The paper concludes with the emphasis on the importance of the provision of the theoretical bases to develop effectiveness indices which can be used to evaluate Korean weapon systems, and the early establishment of a specialized research group to manage and develop methodologies on the weapon effectiveness indices.