دلفی فازی

Open Access Article

1 - The application of Fuzzy Delphi Method and Fuzzy AHP in Verification and Ranking of Effective Indexes on Organizational Entrepreneurship
Hossein Samadi-Miarkolaei hamze samadi miyarkolaei masoud bastami

Organizational entrepreneurship as one of the main forms of entrepreneurship plays a key role in the success of organizations. On the other hand, several factors are influencing the process of organizational entrepreneurship development which are necessary to be studied More

Organizational entrepreneurship as one of the main forms of entrepreneurship plays a key role in the success of organizations. On the other hand, several factors are influencing the process of organizational entrepreneurship development which are necessary to be studied and identified. The purpose of the present research is Identify and ranking affecting factors on organizational entrepreneurship process in mazandaran fishery and marine organization. In terms of data collection, the used method in this study is the descriptive-survey method and in terms of research purposes, it is an applied research. Statistical population of present study is includes of experts and connoisseurs in mazandaran fishery and marine organization. In the present study, after study literature, were Identification the factors on organizational entrepreneurship process and in three dimensions (behavioral factors, structural factors, and environmental factors) was organized. In collected data was using Delphi and paired comparisons questionnaires, and in order to data analyzing, using fuzzy Delphi method and FAHP were used. The results of the analysis indicate that the affecting factors on organizational entrepreneurship process in priority order is include: Behavioral factors, structural factors and environmental factors. Can see that entrepreneurship is importance and benefits that are very important concept in recent years a large number of organizations, companies and businesses in the following sectors of industry, agriculture and the fisheries was quite sensible. Manuscript profile

Open Access Article

2 - Identifying Technological Business Criteria Based On Cloud Computing Using Fuzzy Delphi Method
Ahmad fendereski

This study aimed to identify technological business criteria based on cloud computing that technology can greatly help to technological business in Iran small and medium-sized trade, and it can also have a significant impact on improving the delivery of services, decrea More

This study aimed to identify technological business criteria based on cloud computing that technology can greatly help to technological business in Iran small and medium-sized trade, and it can also have a significant impact on improving the delivery of services, decreasing current problems and decreasing costs. The current research has been done during one year and it is developmental research and it is analytical- exploratory based on nature. The current study has been done based on mixed research (quality-quantity) and gathering data conducted via literature review and viewpoint of experts and the method of gathering data was questionnaire and interview and fuzzy Delphi. Criteria and sub criteria were identified by interview and literature review and the comments of experts were given by Delphi questionnaire. In this method, fuzzy theory has been used for modeling variables in experts’ comments and group decision making. This research has been done during one year and the most important results were selected for reviewing criteria including space accessibility, information retrievability, appropriateness, technical factors and economic factors which had maximum limits in technological business. Manuscript profile

Open Access Article

3 - Supplier selection with the approach of combining Fuzzy Delphi Analytic Hierarchy Process (FDAHP) and Grey VIKOR methods
Mohammad Mahdi Mozaffari

The supplier selection is one of the most important issues in supply chain management discipline and it is regarded as an effective factor for companies to survive in the competitive environment. Selecting the best supplier among various suppliers, considering a mixture More

The supplier selection is one of the most important issues in supply chain management discipline and it is regarded as an effective factor for companies to survive in the competitive environment. Selecting the best supplier among various suppliers, considering a mixture of criteria that are sometimes in conflict, makes it a complicated multi-criteria decision making problem. On the other hand, supplier selection is highly dependent on the assessments of decision makers and according to the environmental dynamics and incomplete information available to decision makers, they are faced with some uncertainty in their assessments. The purpose of this paper is to present a model of multi-criteria decision making under uncertainty by using concepts of fuzzy and grey theories in order to select the optimal supplier. In this research, first, the weights of supplier selection criteria are determined by using fuzzy Delphi and analytic hierarchy process, then suppliers are ranked by using Grey VIKOR which is a newly developed approach in the field of multi-criteria decision making under uncertainty Manuscript profile

Open Access Article

4 - Identifying Evaluation Criteria for the Political Behaviors of Chief Administrative Officers at Bank Maskan Iran Using DEMATEL - Fuzzy Delphi Technique
Naser Poursadegh Rashid Zolfaghare zaferani Amir Rezaee

The role of effective and efficient management is becoming more important in today’s competitive world which is undoubtedly full of complexity, ambiguity, and uncertainty in challenging situations, competitions, and conflicts. People associate power with many advantages More

The role of effective and efficient management is becoming more important in today’s competitive world which is undoubtedly full of complexity, ambiguity, and uncertainty in challenging situations, competitions, and conflicts. People associate power with many advantages; therefore, they make many efforts to gain it in organizations. Battling for power raises the discussion of political behaviors in organizations. The aim of this study was to present a multi-index decision-making fuzzy hybrid model of qualitative analysis to identify the dimensions and indices of political behavior occurrence among CAOs at the branches of Bank Maskan in Tehran by using a fuzzy Delphi technique. Moreover, the decision-making trial and evaluation laboratory (DEMATEL) technique was employed to determine how influential and influenceable the indices were. The statistical population included 20 CAOs (Bank Maskan) with at least 10 years of executive and management experience. The research results indicated that Personal Characteristics became known as the most influential dimension with the highest value of (R-J) (1.244) among the evaluation criteria for political behaviors of CAOs at Bank Maskan. Moreover, Occupational Attitudes became identified as the most influenceable dimension according to the lowest value of (R-J) (1.358). Given the highest value of (R+J), Personal Characteristics interacted the most with other dimensions (1.244). Manuscript profile

Open Access Article

5 - Identification the components of Distinguishing management using Delphi fuzzy technique
Seyyed Najmuddin Mousavi Ali shariat nejad

The present study aimed to provide distinguish management cpmponent for pharmaceutical companies using Fuzzy Delphi method. This research is a mix research with exploratory approach which in terms of quantitative and qualitative research in the field of methodology and More

The present study aimed to provide distinguish management cpmponent for pharmaceutical companies using Fuzzy Delphi method. This research is a mix research with exploratory approach which in terms of quantitative and qualitative research in the field of methodology and in terms of research philosophy includes deductive-inductive research. The statistical population of this study is all pharmacies, pharmacy companies in Lorestan province. In the qualitative section, the sample members of the research using a bullet-sampling method are selected and in the quantitative part of the research, they selected by Multi-stage cluster sampling. Since the present study is a mixed research with a quantitative and qualitative approach, both the interviewing tools and the questionnaire are used simultaneously. Regarding to analyze the research data, it should be noted that for analyzing qualitative data, the coding method and the ATLAS.TI software were used, also analysis in qualitative section with fuzzy Delphi were used. The results of the research show that the powerful knowledge chain in drug production, the use of medicinal plants, the dependence of the world's pharmaceutical companies on medicines and medicinal herbs, and the existence of a monopoly on the expertise in some of the drugs produced are most effective factors influencing for competitiveness of pharmaceutical companies. Manuscript profile

Open Access Article

6 - Prioritizing obstacles of industry - university interaction in order to develop of intelligent urban transportation infrastructures using Fuzzy AHP
Hamzeh Amin-Tahmasbi aboozar ghorbani

Any society to achieve real and sustainable development goals requires continuous interaction between scientific and technical institutions, takes form in the template of university and industry. In fact, universities are generating knowledge and transferring it to scho More

Any society to achieve real and sustainable development goals requires continuous interaction between scientific and technical institutions, takes form in the template of university and industry. In fact, universities are generating knowledge and transferring it to scholars, the industry also works to apply knowledge and shares its expectations to university research teams, and they present their ideas, findings and outcomes to the industry. Transportation science also is no exception, and in recent years, it has introduced and implemented new technologies called Intelligent Transportation Systems (ITS) in universal level. Studies in Iran show that transferring knowledge between university and intelligent transportation industry face challenges and obstacles that have led industry owners to the direction of assembling imported components and escaping from universities. This study aims to explanation and interpretation of viewpoints of university and industry section experts about obstacles that affect transferring knowledge between these two institutions in line with implementation of intelligent urban transportation. In this research, firstgy determined effective indices of industry – university interaction obstacles by searching library and documentation resources. Fuzzy Delfi is used to sieve indices and identifying final submeasures. As 43 suggested obstacles were initially available to transportation science experts and by this technic, at first stage 27 obstacles and then, 15 obstacles were chosen for evaluation and ranking. Ranking was also done though fuzzy AHP. Results showed that lack of necessary infrastructures in ITS industry, and lack of applicability in science production areb the main obstacles of industry – university interaction in order to develop infrastructures of intelligent urban transportation Manuscript profile

Open Access Article

7 - Identifying social banking innovation process components with digital transformation approach by fuzzy Delphi method
َAli Mahmoodi Abbas Khamseh Mehrdad Hosseini Shakib

This article aims to present the model of social banking innovation process with digital transformation approach by fuzzy Delphi method, which is applied in terms of purpose and qualitative research in terms of data collection. The statistical population includes all un More

This article aims to present the model of social banking innovation process with digital transformation approach by fuzzy Delphi method, which is applied in terms of purpose and qualitative research in terms of data collection. The statistical population includes all university experts and senior bank managers who were selected for the Delphi process using 16 people using the snowball technique. The collection tool in this study is the Delphi questionnaire. Indicators were collected using fuzzy Delphi technique. The validity of the research was obtained by agreement of experts and validity with the help of consensus and formal validity. The results showed that during the three stages of the survey of 66 components, the final model has 43 components and has 6 dimensions. Based on the results obtained from fuzzy Delphi method and research literature was expressed. The 43 factors (indices) identified and approved by experts are the basis of the formation of the research model, which are classified into 6 separate groups: 1- Social factors (SF), 2- Rules and policies (RP), 3- Digital transformation infrastructure (DTI), 4- Innovative approach (IA), 5- Security (S) and 6- Banking industry structure (SBI) Manuscript profile

Open Access Article

8 - Identifying the Key Drivers of Digital Signature Implementation in Iran (using fuzzy Delphi method)
Ghorbanali Mehrabani Fatemeh Zargaran khouzani

iThe purpose of this article is to identify and analyze the key drivers of digital signature implementation in Iran with a fuzzy Delphi approach. In terms of practical purpose and in terms of information gathering, the research has benefited from a hybrid approach. The More

iThe purpose of this article is to identify and analyze the key drivers of digital signature implementation in Iran with a fuzzy Delphi approach. In terms of practical purpose and in terms of information gathering, the research has benefited from a hybrid approach. The statistical community consists of all experts and specialists in the field of information technology and digital signature and articles in this field. The sample size of the statistical community of experts is 13 people who were selected by the purposeful sampling method. 30 articles were selected based on their availability and downloadable, non-technical nature, and relevance to the topic. The method of data analysis was done according to the fuzzy Delphi approach. Validity and reliability were calculated and confirmed using the CVR index and Cohen's kappa test with coefficients of 0.83 and 0.93, respectively. The results prove that the key drivers of digital signature implementation in Iran include 5 main dimensions and 30 concepts, which are 1) security (information confidentiality, information security, sender authentication, document authentication, privacy protection, trust between parties), 2) business (digital business models, communication needs, staff management, organization size, organizational structure, organization resources, organizational culture, top managers, competition ecosystem, e-governance), 3) user (perceived convenience, perceived benefit, consumer behavior, consumer literacy, consumer lifestyle), 4) technical (development of technical infrastructure, systems integration, system complexity, system tanks, design quality, technical speed of certificate production and verification, impermeability of hackers) and 5) Legal (legal licenses, penal laws, legislative body, e-commerce laws). Manuscript profile

Open Access Article

9 - Designing an organizational ethics evaluation model in small and medium industries
ali mehdizadehashrafi Majid Jahangir Fard Touraj Mojibi Nasrin Jamali Monfared

The purpose of this study is to provide a model and ranking for evaluating organizational ethics in small and medium industries. The statistical population of the study is the managers of small and medium industries, which was designed after studying the theoretical lit More

The purpose of this study is to provide a model and ranking for evaluating organizational ethics in small and medium industries. The statistical population of the study is the managers of small and medium industries, which was designed after studying the theoretical literature on the subject of the initial model. After designing the questionnaire, the opinions of experts were collected and the components and indicators of organizational ethics evaluation were prioritized using Choice Expert software using AHP and ISM techniques. Findings showed that to design a model for evaluating organizational ethics in small and medium industries, a total of 5 components and 17 indicators should be considered. The components are individual factors, organizational factors, environmental factors, structural factors, contextual factors, each of which has indicators, which were compiled by weighting and scoring the organizational ethics evaluation form with a total of 1000 points, obtained from the total points of each index. Manuscript profile

Open Access Article

10 - An approach to prioritize quality dimensions of based on cloud computing using Multiple Criteria Decision Making method
Zahra Abbasi Somayeh Fatahi Mohammad Javad Ershadi

Today, quality is one of the most important factors in attracting customer satisfaction and loyalty to service organizations. Therefore, one of the main concerns of managers is to improve the quality of services. With the development of the Internet and the world of com More

Today, quality is one of the most important factors in attracting customer satisfaction and loyalty to service organizations. Therefore, one of the main concerns of managers is to improve the quality of services. With the development of the Internet and the world of communications, a concept called cloud computing has expanded in the world of communications, which provides a new model for the supply, consumption and delivery of computing services. The purpose of this study is to make the optimal decision in choosing the appropriate cloud service according to the conditions of users so that they achieve the highest satisfaction. Fuzzy Delphi method, fuzzy hierarchical analysis method, fuzzy TOPSIS method and finally multi-criteria decision making method are the methods used in this research. The results of the fuzzy Delphi method show that the indicators of transparency, accessibility and reliability should be eliminated. The results of fuzzy hierarchical analysis identified the cost index as the most important index and the support index during demand as the least important index. According to the results of fuzzy TOPSIS based on the weights obtained from fuzzy hierarchical analysis, SAAS, IAAS and PAAS cloud services were ranked first to third, respectively. Using the SAAS service provides numerous benefits to employees and companies, such as reducing time and money spent on time-consuming tasks such as installing, managing, and upgrading software. Manuscript profile

Open Access Article

11 - Identifying the Key Drivers of Digital Signature Implementation in Iran (Using Fuzzy Delphi Method)
Ghorbanali Mehrabani Fatemeh Zargaran khouzani

Despite the emphasis of researchers and experts on the need to implement digital signatures and the progress of technology towards the digitization of all affairs and electronic governance, Iran is still facing the challenge of implementing digital signatures. The purpo More

Despite the emphasis of researchers and experts on the need to implement digital signatures and the progress of technology towards the digitization of all affairs and electronic governance, Iran is still facing the challenge of implementing digital signatures. The purpose of this article is to identify and analyze the key drivers of digital signature implementation in Iran with a fuzzy Delphi approach. In terms of practical purpose and in terms of information gathering, the research has benefited from a hybrid approach. The statistical community consists of all experts and specialists in the field of information technology and digital signature and articles in this field. The sample size of the statistical community of experts is 13 people who were selected by the purposeful sampling method. 31 articles were selected based on their availability and downloadable, non-technical nature, and relevance to the topic. The method of data analysis was done according to the fuzzy Delphi approach. Validity and reliability were calculated and confirmed using the CVR index and Cohen's kappa test with coefficients of 0.83 and 0.93, respectively. The results prove that the key drivers of digital signature implementation in Iran include 5 main dimensions and 30 concepts, which are 1) security (information confidentiality, information security, sender authentication, document authentication, privacy protection, trust between parties), 2) business (digital business models, communication needs, staff management, organization size, organizational structure, organization resources, organizational culture, top managers, competition ecosystem, e-governance), 3) user (perceived convenience, perceived benefit, consumer behavior, consumer literacy, consumer lifestyle), 4) technical (development of technical infrastructure, systems integration, system complexity, system tanks, design quality, technical speed of certificate production and verification, impermeability of hackers) and 5) Legal (legal licenses, penal laws, legislative body, e-commerce laws). It is suggested that in the field of digital signature implementation, special attention should be paid to rewriting rules, training users, creating a security culture, and digital signature policymakers should invite knowledge-based companies to cooperate in developing infrastructure and making relevant software competitive. Manuscript profile

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