• Title/Summary/Keyword: delphi study

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An Analysis of Decision Making Factor by Delphi and DEMATEL Model for Decision Support Information System development -Wartime Operational Control Transition approach- (의사결정 지원 정보시스템 개발을 위한 Delphi-DEMATEL모델에 의한 의사결정 요인분석 -전작권 전환 사례를 중심으로-)

  • Park, Sangjung;Koh, Chan
    • Journal of Digital Convergence
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    • v.10 no.11
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    • pp.47-58
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    • 2012
  • This study selects political and military decision factors of Participatory Government's Wartime Operational Control(OPCON) Transition and analyzes, both quantitatively and qualitatively, the effects and relations between those factors. Previous research utilizing the Analytic Hierarchy Process(AHP) selected their decision factors based on academic data and field experience, requiring more objective analysis of the factors. For this study, we conducted a survey among security subject matter experts(SME) both online and offline. The results show that OPCON transition's decision factors were to 'recover military sovereignty', 'set the conditions for peaceful reunification' and 'improve ROK image through enhancing national power' which differs little from the previous AHP method studies. It also showed that 'recover military sovereignty' and 'set the conditions for peaceful reunification' had no relationship to each other and that the key factor that decided the OPCON Transition was actually 'recover military sovereignty' which represents the interest of the liberal party in ROK. This study finds its meaning by analyzing the decision factors of Participartory Government's OPCON Transition thorugh Delphi and DEMATEL method.

A Study on the Improvement of Fire Evacuation Scenario Using Delphi Technique -Focus on The Mobile Application and psychology- (델파이 기법을 활용한 화재피난 시나리오 개선 연구- 모바일 어플리케이션과 재실자 심리를 중심으로 -)

  • Lee, Sang ki;Kim, Sung Hyun
    • Journal of Service Research and Studies
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    • v.12 no.2
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    • pp.23-37
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    • 2022
  • Based on the service scenario proposed by the existing Kim Tae-wan (2018) who can safely evacuate inmates with the help of a mobile application linked to a fire detection system in the event of a fire, the final purpose of this study is to develop the scenario by incorporating more realistic scenarios with mobile stimuli that can help them escape or act through the Delph In addition, to make the scenarios produced more realistic considering the structure and copper lines of a typical building, expert scenario verification and Delphi technique were applied to exclude unnecessary or impractical aspects of the existing scenarios. The results of the second Delphi survey showed that the primary psychology that could be seen at the time of the fire alarm were doubts, safety concerns and alarm, and the results of the second Delphi survey were analyzed, and the satisfaction of the content adequacy (CVR), convergence, and consensus was derived. Finally, this was applied to create a scenario in which a mobile application was assisted to evacuate the fire response phase. This study will allow the use of methods to increase the evacuation rate of those who are in the event of a fire.

Deriving Questions on the Evaluation Tools of Leisure Values for Senior Citizens: Based on the Delphi Survey (노인 여가 가치관 평가도구 문항 도출: 델파이 조사를 바탕으로)

  • Park, Da Sol;Yoo, Eun Young;Park, Ji-Hyuk;Hong, Ickpyo;Kim, Jung-Ran;Park, Hae Yean
    • Therapeutic Science for Rehabilitation
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    • v.11 no.1
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    • pp.49-68
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    • 2022
  • Objective : This study aimed to conduct a Delphi survey of occupational therapists with experience in elderly occupational therapy to derive items about the 'Elder Leisure Value Assessment Tool'. Methods : This study was conducted in two stages. The first stage was the collection of preliminary questions, and the second stage was the Delphi survey. In the first stage, a literature review and analysis of the 2019 National Leisure Activity Survey were conducted. The modified Delphi technique of the Delphi investigation was implemented in two rounds. Results : In the preliminary item collection phase, 39 items were selected for leisure value assessment and 45 were listed for the participating leisure activities. Subsequently, a Delphi survey of 25 professional groups resulted in 38 leisure value assessment items and 45 participating leisure activities. Conclusion : The questions drawn from this study are meaningful because they can identify specific leisure activities that the elderly participate in, as well as the various values that the elderly consider important when participating in such activities

A Study on Developing Evaluation Indicators of University Libraries in Digital Environment (디지털 환경에서 대학도서관 평가지표 개발에 관한 연구)

  • 곽병희
    • Proceedings of the Korean Society for Information Management Conference
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    • 2002.11a
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    • pp.23-65
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    • 2002
  • This study is to consider varying factors of internal/external informational and operational environments in libraries, and develop a new evaluation indicators for university libraries in digital environments. In order to do this research, the previous works have been investigated, and the Delphi study and our own analysis have been performed. The main research results are as follows. First, the results through the Delphi method that was to adopted to verify evaluation items and indicators determined by the literature review show that the repressed values for each evaluation category is greater than 3.00. overall average is 4.02. and standard deviation is ranged from 0.40 to 0.62 for each category. This means that the evaluation indicators are valid. Second, the factor analysis was performed to verify the construct validity of evaluation indicators. As a result. the cumulative variance of evaluation indicators consisting of 11 dimensions per factor is 72.733%. In turn, this result shows that the validity of these indicators is very reliable. Third, t-test and one way ANOVA are performed within significance probability 0.05 in order to verify differences in each librarians point of views for the degree of importance in evaluation indicators. The results show that these evaluation indicators are verified to be appropriate since there is no significant difference. Based on the Delphi study and our own analysis. we developed a new evaluation indicators that consists of 7 evaluation categories, 35 evaluation items, and 92 evaluation indicators.

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Human Resource Management in Nepal: A Delphi Study

  • Gurung, Arun;Choi, Myungweon
    • Asian Journal of Business Environment
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    • v.9 no.1
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    • pp.5-12
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    • 2019
  • Purpose - This study aims to explore and describe human resource management (HRM) in Nepalese organizations. Specifically, this study addresses three research questions: (a) what are the key human resource (HR) practices in Nepalese organizations?; (b) what are the major tasks and roles of HR departments in Nepalese organizations?; and (c) how is the status of the HR function expected to change within Nepalese organizations? Research design, data, and methodology - For this purpose, we implemented the Delphi method and developed an informed consensus among selected experts concerning the research questions. Results - The findings illustrate that organizations in Nepal adopt a wide range of HR practices commonly used in Western and developed countries. Simultaneously, some HR practices specific to the Nepalese context are also discovered. The experts' consensus on the future of HRM confirms that the evolution of the HR function to a strategic partner of management is evident in Nepalese organizations. Conclusions - Domestic as well as foreign organizations in Nepal try to create HRM systems that place them on a par with global companies. At the same time, they incorporate cultural features specific to Nepal to compete effectively in local markets. While there are few empirical studies describing HR practices in Nepal, this study contributes to broadening our understanding of the current and future status of HRM in Nepal.

Study of Contents Development of Information Literacy with Delphi Survey (델파이 조사를 이용한 정보활용능력 교육 항목 개발 연구)

  • Lee, Hyun-Sil
    • Journal of the Korean Society for Library and Information Science
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    • v.38 no.1
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    • pp.303-322
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    • 2004
  • In this study, I worked on necessary contents for Information Literacy of Korean universities by Delphi Method. The survey resulted in 100 necessary contents in five categories and each category presents average points and ranks of importance. Contents of high rank in each category should be valued highly when educational programs are to be designed. One remarkable difference in comparison with ACRL standards is that there are a lot of contents involved with basic understanding about Scientific Information System and Information Technology and knowledge application in this study, and another is that there is a lack of contents which require analytic judgements. The significance of this study lies in presenting directions and discussion points in designing of Information Literacy of Korean universities.

Priority Analysis of Sub-goals Related to Infants and Young Children in Korean Sustainable Development Goals (K-SDGs) Using the Delphi Technique (델파이 기법을 활용한 국가지속가능발전목표(K-SDGs)의 영유아 관련 세부목표의 우선순위 분석)

  • Jeon, Hyo Jeong;Goh, Eun Kyoung
    • Korean Journal of Childcare and Education
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    • v.16 no.3
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    • pp.1-17
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    • 2020
  • Objective: The purpose of this study is to identify and prioritize sub-goals for infants and young children among the Korean Sustainable Development Goals (K-SDGs). Methods: The expert panel of this study consisted of 15 faculty members from the department of early childhood education or children's studies at 12 universities and was put together in order to conduct a Delphi survey. Results: As a result of the study, first, a total of 16 sub-goals were developed in order to target infants and young children. Second, the 16 sub-goals were then ranked according to their importance and urgency, and the most important goal were 'the improvement of mental health and prevention of drug abuse (K-SDG 3-2)'. And 'the elimination of violence and discrimination against girls (K-SDG 5-1, 5-2)', 'the safe and inclusive learning environment (K-SDG 4-8)' and 'end of abuse, trafficking, exploitation and all forms of violence against children (K-SDG 16-2)' were the next important and urgent goals. These priority objectives reflect the inviolable rights that infants and young children in Korea should be guaranteed by default. Conclusion/Implications: This study provided a basis for its effective implementation by identifying goals and priorities for infants and young children in comprehensive and interdependent K-SDGs.

Development of Practical Investigation and Diagnosis Model in Rural Villages - Development of Empirical Diagnostic Indicators through Delphi Method - (농촌마을의 실증적 조사·진단기법 개발(I) - 델파이 설문조사를 통한 실증진단지표의 개발 -)

  • Koo, Hee-Dong;Park, Mi-Ran;Kim, Dae-Sik
    • Journal of Korean Society of Rural Planning
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    • v.27 no.2
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    • pp.91-104
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    • 2021
  • The purpose of this study is to develop the diagnostic indices system that can be applied to the evaluation of rural village level, because the indicators developed in many existing studies were mostly consisted of statistical data in higher level than rural villages as well as those were difficult to apply to rural village level empirically. In order to develop the empirical diagnostic indices system, which has 52 indices with 7 categories, this study not only classified the kind of rural village facility and the regional development project of government, but also surveyed the specialist opinion with Delphi method. Especially, this study standardized the all diagnostic indices with positive value to remove the indices with negative values. Finally, the results that the study applied the empirical diagnostic indices to the 15 sample villages of Jinan-gun and Cheongyang-gun showed that there was the applicability of the indices system in the village level.

Development of efficiency indicators for medical resources use using Delphi technique (델파이 조사법을 이용한 의료 자원 사용의 효율성 평가지표 개발)

  • Choi, Yoon-Jung;Kwon, Young-Dae;Kim, Chang-Soo;Kim, Yoon
    • Health Policy and Management
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    • v.22 no.1
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    • pp.65-84
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    • 2012
  • Because of the rising healthcare costs, there is a growing need for developing efficiency indicators for medical resources use and measuring efficiency of healthcare providers and healthcare systems using them. In this study, we aimed to develop efficiency indicators for medical resources use by means of Delphi technique. We systematically reviewed the existing measures of medical resource use. Thirty nine indicators were selected as a candidates across the six domains: medical personnel, medical equipment, medical facilities, ethical management, resource efficiency, and drug use. To develop efficiency indicators with professional consensus, a 2-round Delphi survey was conducted among 29 professional experts. The following indicators were selected based on the Delphi survey results: adjusted number of the patient per day and level of the nurse number medical personnel in medical personnel domain; the number of the scan a professional physician and the quality of the scan in medical equipment domain; bed utilization rate in medical facility domain; drug price reported pharmaceutical price by medical institutions, medical fee billing transparency, and medical care appropriateness in ethical management domain; costliness index in resource efficiency domain; and utilization of high cost drug and items per prescription in drug use domain. The efficiency indicators could provide valid information about efficiency of healthcare providers and healthcare systems with respect to their resources use and facilitate policies to improve their efficiency.

A Study on the Improvement of Evaluation Items for Customized BF Certification in School Facilities -Focusing on the Delphi survey- (학교시설 맞춤형 BF인증을 위한 평가항목 개선방향에 관한 연구 -델파이조사를 중심으로-)

  • Maeng, Joon-Ho;Kim, Sung-Joong;Song, Byung-Joon;Kim, Jae-Young;Yun, Pyeong-Se
    • The Journal of Sustainable Design and Educational Environment Research
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    • v.22 no.2
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    • pp.1-16
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    • 2023
  • This paper reports on three Delphi surveys based on draft evaluation items with the aim of deriving evaluation items prior to developing a BF certification index for school facilities in order to make the index safe and convenient. To this end, problems were formulated using content analysis and follow-up evaluation of existing BF certification indicators. Draft BF certification evaluation items for school facilities were proposed. The adequacy of each evaluation item was verified using a Delphi survey. Experts and working-level groups, such as university professors, architects, public officials, certification agencies, and organizations for disabled persons, provided feedback for all evaluation items for school facility BF, which was incorporated in the final evaluation items. As a result of the Delphi surveys, in addition to the existing 8 evaluation items, a total of 75 evaluation items were proposed as maintenance items, 12 as improvement review items, and 15 as new evaluation items.