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Weighing and Prioritizing Noise Control Methods Using the delphi technique and the technique for Order of Preference by Similarity to Ideal Solution (TOPSIS) in an Iranian Tire Manufacturing Factory

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Sound & Vibration 2020年第3期54卷 201-213页

作者： Mohammad Reza Ghotbi-Ravandi Davoud Hassanvand Sajad Zare Milad Beytollahi Associate Professor Department of Occupational HealthSchool of Public HealthKerman University of Medical Sciences and Health ServicesKermanIran Master of Occupational Health Student Research CommitteeSchool of Public HealthKerman University of Medical Sciences and Health ServicesKermanIran Assistant Professor Department of Occupational HealthSchool of Public HealthKerman University of Medical Sciences and Health ServicesKermanIran Department of Industrial Engineering Faculty of EngineeringShahid Bahonar University of KermanKermanIran

Undoubtedly,noise has become a major hazardous issue in today’s industrial world,with a lot of people suffering from exposure to excessive noise in their work *** study was conducted to weigh and prioritize noise control methods in an Iranian tire manufacturing complex in *** delphi method and the technique for Order Preference by Similarity and an Ideal Solution(TOPSIS)were utilized for this *** cross-sectional,descriptive study was conducted in the baking hall of an Iranian tire manufacturing factory in *** weigh and prioritize noise control methods,Analytic Hierarchy Process(AHP)and TOPSIS were *** total,4 criteria and 8 alternatives were *** AHP and TOPSIS questionnaire was then designed to prioritize noise control methods in the light of the objectives,criteria,and ***,the collected data were fed into Expert Choise.V.11 and Excel and data analysis was carried out using *** results of data analysis indicated that the inconsistency rate in all the cases was smaller than 10%,hence the consistency of the responses was *** to the TOPSIS results and experts’opinions about the criteria,implementation and maintenance cost(with a weight of 0.481)and method effectiveness and efficiency(with a weight of 0.046)had the highest and lowest priority *** on the weights TOPSIS,the appropriate methods for controlling noise in tire manufacturing are designing and manufacturing silencer,requiring people in charge to quickly fix the leaks and change baking press washers on time.

关键词： Ranking noise control methods TOPSIS delphi technique

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Management of Helicobacter pylori infection in Latin America: A delphi technique-based consensus

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World Journal of Gastroenterology 2014年第31期20卷 10969-10983页

作者： Antonio Rollan Juan Pablo Arab M Constanza Camargo Roberto Candia Paul Harris Catterina Ferreccio Charles S Rabkin Juan Cristóbal Gana Pablo Cortés Rolando Herrero Luisa Durán Apolinaria García Claudio Toledo Alberto Espino Nicole Lustig Alberto Sarfatis Catalina Figueroa Javier Torres Arnoldo Riquelme Clínica Alemana de Santiago Facultad de Medicina Clínica Alemana Universidad del Desarrollo Departamento de Gastroenterología Facultad de Medicina Pontificia Universidad Católica de Chile Division of Cancer Epidemiology and Genetics National Cancer InstituteRockville MD 20852 United States Programa de Salud Basada en Evidencia Pontificia Universidad Católica de Chile Departamento de Gastroenterología y Nutrición Pediátrica Facultad de Medicina Pontificia Universidad Católica de Chile Departamento de Salud Pública Facultad de Medicina Pontificia Universidad Católica de Chile International Agency for Research on Cancer World Health Organization Departamento de Microbiología Facultad de Ciencias Biológicas Universidad de Concepción Unidad de Gastroenterología Hospital de Valdivia. Facultad de Medicina Universidad de Austral de Chile Unidad de Investigación en Enfermedades Infecciosas Instituto Mexicano del Seguro Social

AIM: To optimize diagnosis and treatment guidelines for this geographic region, a panel of gastroenterologists, epidemiologists, and basic scientists carried out a structured evaluation of available literature.

关键词： Helicobacter pylori Consensus development conference delphi technique Latin America

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Using the delphi technique to Achieve Consensus on Prevention and Treatment of Preterm Single Birth in China

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Maternal-Fetal Medicine 2023年第4期5卷 206-212页

作者： Taishun Li Zhe Liu Huixia Yang Yali Hu Medical Statistics and Analysis Center Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjing 210008China Department of Obstetrics and Gynecology Nanjing Drum Tower HospitalThe Affiliated Hospital of Nanjing University Medical SchoolNanjing 210008China Department of Obstetrics and Gynecology Peking University First HospitalBeijing 100034China.

Objective::This study aimed to reach a consensus among obstetric experts on the prevention and treatment of preterm single births in ***::Based on the scoping literature review and the 2014 edition of preterm birth of Clinical Diagnosis and Treatment guidelines,we generated the delphi survey statements with five evaluation dimensions,including the definition of preterm birth,exclusion of risk factors for preterm birth,prevention,and prediction of preterm birth,treatment of preterm birth,and evaluation of intervention outcomes of preterm *** experts from the Obstetrics and Gynecology Branch of the Chinese Medical Association formed the expert group for this *** the obstetric experts participated two-round modified delphi survey via an anonymous online survey and an online *** scores,rank sum,full score ratio,and the lowest score ratio were calculated to reflect the concentration of expert *** coefficient of variation and Kendall W coefficient were used to reflect the expert opinion coordination degree of the survey ***::The expert response rate for both rounds of surveys was 100%(41/41).Experts reached an agreement on 36 statements in five dimensions of preterm birth prevention and treatment in the first round of the survey and reached a consensus on the remaining 13 statements in the second round.A total of 49 statements(mean scores≥3,full score ratio≥20%,coefficient of variation≤0.3)were explicitly included in this guideline to form recommendations,while the remaining three clinical issues that did not reach a consensus require further determination based on evidence *** Kendall W coefficient in the two rounds of the delphi survey were 0.20(Pdelphi study,determined the recommended statements to be included in the updated guidelines for the prevention and treatment of preterm birth in ***

关键词： Premature birth delphi technique Consensus Guidelines

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Modeling Highway Traffic Safety for Developing Countries Using delphi technique and Bayesian Network： Case Study for Nigeria

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Journal of Civil Engineering and Architecture 2018年第7期12卷 527-542页

作者： Anthony C.Mbakwe AnthonyA.Saka KeechooChoi Young-Jae Lee Dynatrend Construction Ltd. Bowie MD 20720 Maryland USA Department of Transportation and Urban Infrastructure Studies School of Engineering Morgan State University Baltimore MD 21251 USA Department of Transportation Engineering Ajou University Suwon 442-749 Korea

Highway traffic safety is an issue confronting developing countries and those of industrialized nations. Nigeria, as a developing country, has been experiencing unusually high traffic related injury and fatality rates. In order to commence combating highway safety problems in Nigeria, the first task is to identify the major contributing factors; however, Nigeria has no reliable and comprehensive database of traffic accidents and casualties. Consequently, the delphi technique was utilized in generating the required data such as number of registered automobiles, number of licensed drivers, and annual fatality count for modeling and forecasting accident rates in Nigeria. A Bayesian network model was developed and used, with the data obtained from delphi process, to demonstrate possible traffic safety responses to different scenarios of changes in the Nigerian socio-political culture. Although the delphi technique and the Bayesian network model only estimate the accident and safety data, those methods can be a realistic option when those data are not available, especially for the developing countries. As a result, the major accident contributors have been identified and the top three contributors-road condition, DUI （driving under the influence） and reckless driving-are policy related. The Nigerian traffic safety outlook would improve significantly if the existing laws and policies can be enforced, even at a very moderate level.

关键词： Highway safety delphi technique Bayesian network developing countries Nigeria.

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The Application of the delphi technique in Technical and Vocational Education in Malaysia

The Application of the Delphi Technique in Technical and Voc...

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2012 International Conference on Education and Management Innovation（ICEMI 2012）

作者： Asnul Dahar Minghat Ruhizan M. Yasin Amirmudin Udin Faculty of Education University Technology of Malaysia Faculty of Education The National University of Malaysia

Technical and vocational education （TVE） research often centers around quantitative research designs. The delphi technique provides a structured communication process designed to produce a detailed examination of a topic and /or problem and discussion from the participating group. The contributions of individuals via this tool produce a group perspective not otherwise attainable. This paper provides the foundations of the delphi technique, discusses its strengths and weaknesses, explains its use and stages involved, discusses panel selection, and explains how consensus among participants is reached. Examples of how the delphi technique has been used in technical and vocational education are also included.

关键词： delphi technique Technical and vocational education Vocational subjects

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Investigating Conservative Therapy of Cervical Radiculopathy by a delphi technique

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Chinese Medical Journal 2015年第21期128卷 2976-2976页

作者： Jian Li Wen-Yi Zhu Lei Zang Yong Hai Peng Du Ning Fan Yu Zhou Li-Kun An Department of Orthopedics Beijing Chao Yang Hospital Capital Medical University Beijing 100020 China

To the Editor： Cervical radiculopathy （CR） is a common problem with an episodic course that affects a large proportion of the population. The review indicated that nonoperative treatment is the main course. However, there is little high-quality evidence on the nonoperative therapy for CR. The purpose of this conservative therapy was built up to serve for the clinical practice. Our research team adopt a delphi technique, First, we randomly selected an expert panel composed 22 spine surgeons, 3 physiotherapist, and 3 pain management doctors from the medical experts in China. Second, using the delphi process and iterative rounds, agreement 〉80% was considered consensus. Repeat voting for consensus was performed. Third, we put forward to the following conclusions：（1） Nonoperative treatment is the appropriate initial approach for most patients; （2） a short period （1 week） of immobilization in a cervical collar may relieve radicular pain;

关键词： Investigating Conservative Therapy Cervical Radiculopathy delphi technique

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delphi study for developing a checklist of adverse events associated with acupotomy

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Journal of Integrative Medicine 2024年第5期22卷 579-587页

作者： Hyungsun Jun Haebeom Lee Sang-Hoon Yoon Chan-Young Kwon Damin Jeon Jun-Hwan Lee Jungtae Leem Department of Diagnostics College of Korean Medicine Wonkwang University 7Days Inc. Chung-Yeon Korean Medicine Clinic Department of Oriental Neuropsychiatry Dong-Eui University College of Korean Medicine Chonnam National University Hwasun Hospital KM Science Research Division Korea Institute of Oriental Medicine Department of Korean Convergence Medical Science KIOM School University of Science & Technology (UST) Department of Physical Medicine and Rehabilitation Spaulding Rehabilitation Hospital Harvard Medical School Research Center of Traditional Korean Medicine College of Korean Medicine Wonkwang University

Background: Acupotomy, a more invasive procedure than acupuncture, involves the use of a thicker needle with an integrated knife at the tip, necessitating safety research. We aimed to define relevant adverse events(AEs) and create a standardized form of the ACUPOtomy-related AEs CHECKlist(ACUPOCHECK).Methods: Before conducting the delphi process, a systematic review and pilot prospective study were conducted to gather information on previously reported AEs. Using these data, pilot versions of the ACUPOCHECK and delphi questionnaires were developed. The delphi questionnaire involved selecting types of AE for inclusion, establishing separate criteria for acupotomy-related AEs, and achieving a consensus on AE assessment. Thirteen Korean doctors with experience in acupotomy or AE research were recruited to participate in each delphi round. Consensus was considered to have been reached if the critical value for the content validity ratio met or exceeded ***: The final ACUPOCHECK was developed using four rounds of the delphi method and one face-toface consensus meeting. It included 12 local AEs(pain, hemorrhage, bruise, hematoma, edema, pruritus,rash, infection, nerve damage, dysesthesia, movement impairment, and pneumothorax) and 14 systemic AEs(disease aggravation, needle fatigue, sleepiness, procedural nausea, procedural vomiting, procedural headache, procedural dizziness, sweating, procedural shock, syncope, dyspnea, procedural pain, sleep disorder, and postprocedural infection). Separate criteria were established for pain, hemorrhage and bruising: pain was defined as pain that occurrs during daily activities and persists for longer than 72 h,hemorrhage as bleeding that continues for ≥ 3 min despite pressure application, and bruising as having a bruise with a diameter of ≥ 3 cm. Open-ended descriptions were allowed for AEs not covered by the checklist, and severity and causality were assessed using the Common Terminology Criteria for Adverse Events and modif

关键词： Acupotomy delphi technique Patient safety Safety management Adverse event

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Development of international guidelines by Tuina practitioners for specific acupoints of paediatrics Tuina(2022 version)

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Journal of Traditional Chinese Medicine 2024年第5期44卷 1044-1051页

作者： LAN Xiaoxue SUN Yanan WENG Zhiwen WANG Yue ZHANG Ying LIANG Yuanwen GU Sirui ZHOU Rong CHEN Qianji JIA Baolin BO Han WANG Fangying HE Qiang ZHANG Jie TAN Jiang YE Xingzhu WANG Xiyou YU Changhe CHEN Hong Department of Tuina and Pain Management the First Clinical DepartmentBeijing University of Chinese Medicine Department of Traditional Chinese Medicine Xuanwu HospitalCapital Medical University Department of Tuina and Pain Management Dongzhimen Hospital of Beijing University of Chinese Medicine Department of Encephalopathy Beijing Huairou Hospital of Traditional Chinese Medicine Yungang Community Health Service Center China Aerospace Science & Industry Corporation of 731 Hospital Department of Pediatrics China-Japan Friendship Clinical SchoolBeijing University of Chinese Medicine Department of Pediatrics the Second Clinical Medical College of Beijing University of Chinese Medicine Shenzhen Luohu Hospital of Traditional Chinese Medicine Department of Chinese Medicine Raffles Medical Group Department of Traditional Chinese Medicine Beiing Children's HospitalCapital Medicine UniversityNational Center for Children's Health Anzhen Community Health Service Center L. Ac. Ancient Healing Center Frederick Department of Tuina and Pain Management Dongzhimen HospitalBeijing University of Chinese Medicine

OBJECTIVE: To establish a standardized framework encompassing the precise locations, manipulations,functions and indications of specific acupoints in the field of paediatric Tuina. METHODS: The development of consensus involved three distinct stages. Initially, a list of paediatric Tuina specific acupoints was compiled based on an extensive literature review, which was subsequently supplemented through expert interviews. In the second stage, the delphi method was employed to assess the significance of acupoint locations, manipulations, functions, and indications. In situations where the questionnaire survey failed to yield agreement or when the experts held reservations, the nominal group approach was utilized during the expert consensus meeting. The final version of the technical standardized material was ultimately determined during an expert consensus conference. After undergoing external peer review and evaluation, the completed draft was prepared for public dissemination RESULTS: The comprehensive list identified a total of 66 specific acupoints. The location and manipulation questionnaire consisted of 156 items based on the literature database, while the function and indication questionnaire contained 116 items. Two rounds of delphi surveys were conducted for the location and manipulation category, and another two rounds of delphi surveys were conducted for the function and indication category. During the experts consensus meeting The panel of experts conducted in-depth discussions on 61 questions, resulting in the formulation of technical guidelines for the locations, manipulations, functions, and indications of 64 paediatric Tuina acupoints. Subsequently, the research team compiled and edited the draft of the technical guidelines for acupoints of paediatric Tuina, which was finalized after external review and feedback. CONCLUSION: This study successfully established the recognized technical standards for practitioners of paediatric Tuina, thereby standardizi

关键词： Child delphi technique Tuina acupoint guideline international paediatrics

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Consensus on diagnostic criteria for Yin deficiency syndrome in hypertension:a modified delphi study

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Journal of Traditional Chinese Medicine 2023年第1期43卷 181-187页

作者： HE Yun HE Jing XU Xiangru LI Haixiao SHI Rongwei LIANG Junya ZHOU Ying ZHU Yao CHEN Xiaohu TANG Shuhua XIAO Min ZHAN Libin PEI Yinghao JIANG Weimin Department of General Internal Medicine Jiangsu Province Hospital of Chinese Medicine Affiliated to Hospital of Nanjing University of Traditional Chinese MedicineNanjing 210029China Department of Hepatology Jiangsu Province Hospital of Chinese Medicine Affiliated to Hospital of Nanjing University of Traditional Chinese MedicineNanjing 210029China Department of Emergency Longhua Hospital affiliated to Shanghai University of Traditional Chinese MedicineShanghai 200032China Department of Institute of Hypertension Jiangsu Province Hospital of Chinese Medicine Affiliated to Hospital of Nanjing University of Traditional Chinese MedicineNanjing 210029China Department of Cardiology Jiangsu Province Hospital of Chinese Medicine Affiliated to Hospital of Nanjing University of Traditional Chinese MedicineNanjing 210029China Department of Cardiology Dongzhimen Hospital Affiliated to Beijing University of Chinese MedicineBeijing 100700China School of Traditional Chinese Medicine&School of Integrated Chinese and Western Medicine Nanjing University of Chinese MedicineNanjing 210023China Department of Intensive Care Unit Jiangsu Province Hospital of Chinese Medicine Affiliated to Hospital of Nanjing University of Traditional Chinese MedicineNanjing 210029China

OBJECTIVE:To reach consensus on the diagnostic criteria for Yin deficiency syndrome in hypertension(YDSH)patients by a modified delphi ***:Our study was consistent with T/CACM *** methodology of RAND/UCLA appropriateness was used to develop consensus guidance statements.A nationwide panel of experienced clinical experts from 19 provinces was *** experts were all prominent in Traditional Chinese Medicine(TCM)of cardiovascular *** consensus process consisted of two rounds of questionnaires and a final round of consultation to analyze the weight score of each ***,the data extraction process is carried out independently by third-party researchers(LIANG Junya,SUN Yang,and DU Xiaona).When there is disagreement in all three rounds,the expert panel group(odd number)are invited to vote,and the one with more votes *** the questionnaires,participants were asked to rate the appropriateness of each syndrome item using a nine-point Likert *** consensus was defined as a panel median rating 1-3 or 7-9 without *** then the diagnostic criteria of YDSH were formed according to the weight score in the final ***:Twenty-eight experts(84.8%)participated in the first round,and thirty-one(93.9%)finished the second *** two rounds,the consensus of YDSH was reached on 11 items(25.6%),including symptoms,signs,and pulse ***-one experts(63.6%)completed the final round in which they used a grading system for each *** tongue with scanty fur had the highest weighting(22.8%),followed by heat in the palms and soles(20.1%).CONCLUSIONS:The consensus-based diagnostic criteria for YDSH,formed by a modified delphi method,can be widely incorporated in TCM.A further clinical study will be conducted to analyze the diagnosis value and cut-off score of our YDSH criteria.

关键词： Yin deficiency syndrome hypertension consensus delphi technique weight score

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Sustainability criteria of apicultural industry:evidence from Iran

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Ecosystem Health and Sustainability 2020年第1期6卷 617-629,616页

作者： Mohammad Kazem Rahimi Enayat Abbasi Masoud Bijani Gholamhosein Tahmasbi Ali Akbar Azimi Dezfouli Department of Agricultural Extension and Education College of AgricultureTarbiat Modares University(TMU)TehranIran Animal Science Research Institute(ASRI) Agricultural ResearchEducation and Extension Organization(AREEO)KarajIran Agricultural Planning Economicsand Rural Development Research Institute(APERDRI)Ministry of Agriculture-JihadTehranIran

This study aimed to determine the sustainability criteria of the beekeeping industry in Iran,which was performed using three-stage classical delphi *** participants were 32 experts in beekeeping industry who were purposefully selected using the snowball sampling *** criteria identified,after three delphi stages,consisted of 70 items,which were categorized into 13 general criteria and into four economic,environmental,social,and institutional *** general criteria were presented in the form of a conceptual model,including:farmers’environmental behavior quality,beekeepers'environmental behavior quality,the quality of marketing and sales of beekeeping productions,productivity and performance improvement,amount of monetization from pollinations'right,the amount of monetization of byproducts and value added,employment rate and job stability,the level of social development of stakeholders,the quality of the role-playing of non-governmental stakeholders,the quality of extension and education new sciences and technologies to stakeholders,comprehensiveness of laws and programs,quality of role-playing of stakeholder non-governmental organizations,and the quality of the roleplaying of governmental institutions *** them,a comprehensive perception of the necessary criteria for the sustainability of Iran's beekeeping industry can be obtained and a comprehensive program can be designed for its implementation.

关键词： Sustainable apiculture agricultural sustainability conceptual model delphi technique

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