jamshid salehi sadaghiani

Transportation is known as an important energy consumer, and achieving sustainable transportation implies controlling and improving the amount of energy consumption. So, a system for evaluating the urban transportation system based on the principles of sustainability can help to improve the economic, social and environmental indicators. This study was conducted with the aim of clarifying the place of energy consumption in the transportation evaluation model based on sustainable development indicators. This research is applied-developmental in terms of purpose, and in terms of the method and time period of data collection, it is considered a survey-cross-sectional research. Library studies and questionnaires were considered as data collection tools. In the qualitative section by searching, in the period from 2000 to 2023, 41 articles were selected and analyzed. Meta-composite analysis was used to identify the research categories and present the initial model, and 9 components and 53 indicators were identified. Validation and screening of indicators was done with Delphi technique. The participants of this section are 28 experts who were selected using the snowball pattern. Finally, 9 components and 49 indicators were confirmed. In the end, using the process of network analysis, the priority and weight of dimensions, components and indicators were determined. The findings showed that the environmental dimension has 45% and the economic dimension has 36% of the weight of the model. The social dimension is ranked third with 19%. The energy consumption component has the most weight with 17% and its indicators have 3 positions out of the top 10.

Introduction One of the important issues that can determine the status of a city and make changes in the quality indicators of its space is the urban transportation system. Roads and transportation systems are important elements in every city that shape the overall structure of the city. Today, with the ever-increasing population growth and development caused by cars, transportation and traffic is one of the problems of cities, especially in metropolitan areas that consist of a mother city and several satellite cities and towns, this problem is greater, because a significant population They live in satellite cities and because of their employment in the mother city, they travel to it every day, and in the absence of a reliable and planned transportation system, they increase the problems of the mother city. As long as city and metropolitan area programs and transportation system plans are prepared with the car-oriented approach, it will not be possible to achieve a sustainable transportation system. Therefore, a system for evaluating the urban transportation system based on the principles of sustainability and sustainable development implies the improvement of economic, social, and environmental indicators of cities. The present study was carried out as a part of more comprehensive research to provide an evaluation model of the urban transportation system based on sustainable development indicators in the metropolitan area of Tehran, and it seeks to examine the independence or dependency of the components of the model.
Materials and MethodsThe current research can be considered applied-developmental in terms of its purpose, and in terms of the method and period of data collection, it can be considered survey-cross-sectional research that was conducted with a mixed approach. For this purpose, in the qualitative section, by searching the databases, 43 articles were identified in related fields between 2000 and 2023, and finally, 41 articles were selected in a targeted way and entered the analysis stage. To identify the relationships between the components of the evaluation model of the urban transportation system in the metropolitan area of Tehran based on sustainable development indicators, structural-interpretive modeling was used. The participants of this section were 28 experts in the fields of urban planning, transportation, economy, social sciences, and environment active in Tehran municipality, who were selected in a non-probability, purposeful way and with a snowball pattern. In the next step, the validation of the designed model was done with the method of structural equation modeling and the partial least squares technique. The statistical population of the quantitative part includes specialists in the aforementioned fields who work in the metropolitan area of Tehran, and the sample size is 530 people. Library studies and questionnaires were considered as data collection tools, which were validated using construct validity, convergent validity, and divergent validity methods. Validation was performed in the qualitative section using the CASP model. The reviewed articles in the qualitative section were evaluated based on the ten criteria of this model and the articles with a score above 25 were selected. The validity of the questionnaire was measured through content validity (opinions from experts) and its validity was confirmed. Also, in a preliminary study, the total Cronbach’s alpha of the questionnaire was calculated as 0.856. After distributing the questionnaire to the selected sample, the validity of the questionnaire was checked using three methods construct validity (external model), convergent validity (AVE), and divergent validity. is greater than 0.5. Composite reliability (CR) and Cronbach’s alpha coefficient of each factor were determined to calculate reliability. The combined reliability and Cronbach’s alpha of all dimensions of the model should be greater than 0.7. Meta-composite analysis was used to identify the underlying categories of the research and provide the initial model. Validation of the designed model was done by the partial least squares method. Data analysis of the qualitative phase of the research was done with Maxqda software and related to the quantitative phase with Smart PLS software.
FindingsFrom the review and analysis of the articles, several 166 indicators were obtained, then the indicators that had the same meaning or were repeated in different forms and expressions were removed, and finally, with the category and classification of the final indicators, 9 components (main category) and 53 indicators (subcategory) were obtained. The findings of the research showed that the components of the model are not independent of each other and the components of pollutant production, consumption resources, energy consumption, justice and access, direct and indirect costs in the sector of independent structures, and the components of economic well-being, travel safety, health and human health, environmental compatibility are in the dependent structures section and the relationship is such that the set of direct and indirect costs and justice and access affect energy consumption. Consuming sources and production of pollutants interact and lead to environmental compatibility. Finally, economic prosperity can be achieved through travel health and safety. Also, in the model validation section, the GOF index was obtained as 0.616, which is greater than 0.36. The RMS_theta index was 0.102, which is less than 0.12. The SRMR index was also calculated as 0.050, which is less than 0.08, so the fit of the model is favorable.
ConclusionThe results of the research showed that direct and indirect costs and justice and access affect energy consumption. In the results of Hirai and Kamim’s study (2022), the effectiveness of the justice component is also mentioned, and from this point of view, it is consistent with the results of the present study. The comprehensive view is important because it defines the boundaries in which all the departments should work collectively. This perspective also calls for greater attention to quality of life and includes equity analysis to include the distributive effects of transportation between regions and countries over time. On the other hand, the transportation-oriented perspective is also important because of considers the specific goals of the sector that guide the development of transportation policies and programs. In addition, it should be acknowledged that some decisions will be made with a more appropriate and relevant transportation perspective.It was also shown that the consumption of resources and pollutant production have mutual effects and lead to environmental compatibility. In the results of the studies of Patterson et al. (2021) and Mohammadpour et al. Some of the key environmental outputs (or pollutants and waste) include hazardous waste from vehicle scrapping, noise emissions, local air pollution, and climate change. Although significant progress has been made in the proportion of recyclable vehicle waste at the end of a vehicle’s life, it is estimated that about 25% of a vehicle remains unrecyclable, and much of this can be considered hazardous. Also, noise pollution caused by traffic can disrupt sleep patterns, affect cognitive function, and aggravate some cardiovascular problems. Since noise pollution is related to the number of ongoing activities and the noise intensity of those activities, it is not surprising that it is mainly an urban problem.Finally, the results of the research showed that it is possible to achieve economic well-being through travel health and safety. This importance has been confirmed in the results of Marzi et al.’s study (1401). In addition to significant economic benefits, the transportation system also creates economic costs. Road traffic accidents and air quality both lead to loss of life or decrease in quality of life, which has direct costs for the economy in terms of lost productivity and less well-being of citizens. Also, providing the transportation system and subsidies for passengers has costs for the government that must be financed through taxes or fare collection. Therefore, the implementation of the model presented in the current research, by reducing the marginal costs, helps to increase the economic well-being of the country.

Employees with more willingness to participate in decision making and activities in organizations of the present era are looking to increase their satisfaction with the job. Engaging in a job is a desirable feature. In fact, people who are more satisfied with their jobs, show a positive spirit at work and express a high commitment to their organization and colleagues. The aim of this study was to identify the factors affecting job engagemnent using the meta-synthesis method. This research is applied in terms of purpose, in terms of nature and method of information analysis is one of the qualitative researches. From the perspective of data collection method is documentary and finally, based on the research method, it is one of the analytical-descriptive researches that has been done using the meta-synthesis method. The statistical population of the research is all internal researches conducted in the last ten years (1390-1400) with the subject of investigating the factors affecting job instigating that their reports have been reported in the country's publishing databases (e.g. Magiran،Noormgas، SID،ElmNet،Civilca). The sampling method of this study is purposeful and according to the rule of saturation, 10 studies were selected and studied. Factors and components were extracted using themed analysis method. Based on the obtained results, the model of factors affecting the job engagement of employees consists of 6 main factors and 24 sub-factors. Factors affecting job attraction include job satisfaction, job adaptability, organizational citizenship behavior, workplace spirituality, intention to quit and job stress.

and purpose In the last two decades, various types of research have been conducted on the issue of employee loyalty both at the national and international levels. The present study was carried out to quantitatively investigate the influencing variables on the belongingness of the new generation employees.

This research is applied, quantitative and descriptive-correlational. To collect data, a researcher-made questionnaire tool was used. The study's statistical population is employees working in businesses related to information and communication technology, and a simple random method was used to select the sample. The structural equation modelling method and Lisrel software were used to analyze the data.

Based on the results of the analysis, all the hypotheses of the research were confirmed, and therefore the organizational culture variables aligned with the values of the new generation, the effective interaction between the manager and the employee, an attractive and developing work environment, human resources measures focused on the expectations of the new generation, the nature and identity The company (industry) has a positive and significant effect on the sustainable loyalty of new generation employees.

A stimulating and attractive work environment has a direct impact on the belongingness of the new generation employees, and what influences the formation of this environment are factors such as the positive interaction between the manager and the employee, human resource measures focused on the expectations of the new generation and the company's identity. The organizational culture factor focused on the values of the new generation is also a root and indirect factor affecting the belongingness of the employees of this generation.

The primary objective of this study is to explore the marketing strategies employed within the Iranian cinema industry, focusing on the components and subcomponents that influence audience engagement and increase customer base. It aims to identify effective marketing practices and the challenges faced by professionals in the context of the Iranian cinema market.

Utilizing a mixed-methods approach, the study combines qualitative interviews with 10 marketing managers from film production and distribution companies and a quantitative survey of 250 industry professionals. The qualitative data were analyzed through thematic analysis to identify key marketing components and subcomponents. The quantitative data underwent exploratory factor analysis (EFA), calculating the coefficient of determination (R^2) and applying the Fornell-Larker criterion for assessing the constructs' discriminant validity.

The study identified four main marketing components as pivotal to the Iranian cinema industry: Audience Focus, Competition Focus, Market Orientation, and Brand Orientation. These components encompassed various subcomponents such as customer preferences, social responsibility, market segmentation, and brand awareness, each contributing to the holistic marketing strategy. The quantitative analysis validated these components and indicated a significant relationship between the identified marketing strategies and their effectiveness in increasing the cinema audience.

The study concludes that a comprehensive understanding and implementation of audience-focused, competition-driven, market-oriented, and brand-centered marketing strategies are crucial for the success and growth of the Iranian cinema industry.

Job engagement is a positive mental situation toward a job that emerges as endowment and melting in work. The aim of this study was to present a model based on factors affecting employees' job in order to improve their performance and productivity in Islamic Azad University(IAU) units of Tehran province.

This research is an exploratory mixed research project. The study population was in the qualitative section of experts of IAU units in Tehran province and 12 subjects were determined by purposeful sampling method. The statistical population of the quantitative section also selected all the official staff of IAU units in Tehran province who had at least a bachelor's degree and 8 years of work experience that 361 people were selected using Cochran formula. Semi-structured interviews and questionnaires were used to collect data.

According to the findings of leadership style with transformational, participatory and ethical leadership components, job stress with workload, role incompetence, role duality and environmental stress, perceived justice with distributive components; Procedural and interactive, organizational climate with components of intimacy, standard, reward, support and responsibility, psychological capital with components of optimism, self-efficacy, courage, hope and resilience, organizational resources with internal and external components, style New components of business administration with knowledge and workplace components, organizational learning with individual, team and organized components, and social interactions with verbal communication and nonverbal communication components are factors affecting employees' job engagement in order to improve their performance and productivity in IAU units of Tehran province.

Performance is a set of activities and actions that are performed to achieve certain goals and it is important because improving the performance of human resources of any organization has a significant impact on its overall productivity. The purpose of this study is to investigate and explain the factors affecting employee performance using the artificial neural network model. The statistical population of this study consists of 1853 employees and managers of staff units and branches of Iran Insurance Company located in Tehran province. To test the hypotheses, the survey research method was used with some questionnaires and also stratified random sampling method. The final Harry and Goldsmith Performance Questionnaire, Dick and Metcaf's Organizational Commitment, Allen and Mir Indigenous Professional Commitment, and the Researcher-Made Value Commitment Questionnaire were distributed among managers and experts of Iran Insurance Company using R software and artificial neural network model to determine how effective Input variables were used on performance and their comparison. Research findings show that three types of organizational, professional and value commitments each affect performance to a different extent. Also, each of the organizational variables of reward and human resource planning along with different types of employee commitment show a different degree of effectiveness.

Employee commitment in the workplace is one of the most challenging concepts researched in the fields of management, organizational behavior and human resource management. Recent theories and research have introduced the concept of commitment to the 21st century employee generation. Organizational commitment in government organizations, in terms of the unique characteristics of these organizations, is one of the strategic factors in their performance and service. The purpose of this article is to analyze the position of commitment of public sector employees in improving their performance. The statistical population of this study consists of 1853 employees and managers of headquarters units and branches of Iran Insurance Company located in Tehran province. To examine and analyze the hypotheses, due to the quantitative nature of the research, a survey strategy with a questionnaire and stratified random sampling was used and the final questionnaires of organizational performance and commitment were distributed among managers and experts in the study areas. Research findings show that types of employee commitment in the form of organizational commitment, value, job, etc. can affect performance to a different extent.

The aim of this study was to investigate media literacy on creativity skills, critical thinking and problem-solving skills of sixth-grade students.

The statistical population of the present study was all sixth-grade students of non-profit schools in Tehran in the academic year of 2018-2019 whom 206 girls (from the population of 5056 people) and 163 boys (from the population of 4002 people) were selected as the cluster sampling method. The Simone Questionnaire (2017) was used to measure media literacy, the Harris Questionnaire (2016) was used to creativity, the Sarigoz Questionnaire (2012) was used to measure critical thinking and the Sirait Questionnaire (2017) was used to measure problem-solving skills. For data analysis, data analysis method of structural equation technique was used and using LISREL and SPSS software at a significance level of 0.05.

The results showed that media literacy affected the development of creativity, critical thinking and problem solving skills and these effects were not significantly different in the two groups of girls and boys. Also, the mediating role of critical thinking in the effect of media literacy on creativity and the mediating role of creativity in the effect of media literacy on problem solving skills in boys was stronger than in girls (P <0.001).

Based on the research findings, it can be acknowledged that media literacy of students can improve problem-solving skills, creativity and critical thinking.

The aim of this study was to investigate the relationship between pious leadership and reducing social laziness with an analysis of the mediating role of job attachment.

The present study is applied in terms of purpose and descriptive in terms of data analysis and is a survey. This study was conducted on a sample of 259 principals and employees of the Department of Education and all executive agents of secondary schools in the second district of Rasht. For data collection, the Pious Leadership Questionnaire based on Caldwell et al. (2014), Saffarinia Social Laziness Questionnaire (2012) and Shuffle and Baker (2003) Standard Job Attachment Questionnaire were used. In this study, in order to evaluate the validity and model validity and reliability of the research, confirmatory factor analysis and factor loading coefficient, Cronbach's alpha, combined reliability and convergent validity were used and structural equations were used to test the research hypotheses.

Data analysis showed that there is an inverse and significant relationship between all dimensions of pious leadership and social laziness. The existence of a positive and significant relationship between pious leadership and job attachment is also confirmed. Also, a negative and significant relationship between job attachment and social laziness was confirmed.

According to the findings, it can be said that the application of pious leadership leads to higher levels of participation, greater commitment to excellence and more support for innovation in the organization, improves organizational performance and extra-role behaviors and significantly reduces social laziness.

The importance of the role of Information in the Supply Chain and the Position of Transportation and Logistics as Economic drivers of Countries, has led to the integration of Information and Communication Technology and Transportation and the formation of Intelligent Transportation Systems (ITS). The effectiveness of freight and passenger transportation Systems depends on the optimization and correlation of ITS with other systems, including Business Intelligence Systems. The main purpose of this study is to develop a conceptual model to investigate the effect of business intelligence factors on the maturity of this system, which ultimately leads to the effective use of intelligent transportation systems. In order to test the hypotheses, a questionnaire based on literature the subject was designed and distributed among managers and experts of eight government organizations in the country's transportation sector. The results of analyzing the data collected from the sample size, which is based on the Structural Equation Modeling approach, showed that the studied organizations have a suitable level of maturity to implement an intelligent business system. Also, the quality of information content and access to it, flexibility, alignment and integration with other systems positively and significantly affect the success of business intelligence. These results also emphasize the importance of paying attention to technological and organizational business intelligence capabilities.

The present study is a model for good governance in the defense sector of the Islamic Republic of Iran and the need to use it. This study aims to provide a model for achieving and creating the necessary conditions for good governance in the defense sector of the Islamic Republic of Iran.

The method of this research is qualitative in which the data-based grounded theory method is used. Using the opinions of subject experts and interviews with 13 experts in this field, using the snowball method to reach the stage of theoretical saturation, have identified the effective factors in developing a good governance model.

The findings of this study ultimately led to the presentation of a model in the defense sector of the Islamic Republic of Iran that finally the necessities, obstacles and requirements for the development of good governance in the defense sector as well as the conceptual model of the research were clarified.

According to the results of the study, it can be concluded that without the use of good governance in the defense sector, military progress and national and regional growth and development and the popularity and acceptance of the defense sector in society will face problems.

Attracting foreign investors and harnessing their financial capacity, technology and knowledge is one of the best ways to develop competitiveness. The aim of this study is to evaluate the factors affecting the attraction of foreign investors in technology transfer projects in the oil and gas industry. For this purpose, the National Company for Southern Oilfields - the largest oil company in Iran - was selected as the case of research. The statistical population of the present study consists of industry managers and experts as well as university experts with experience in the field of factors involved in attracting foreign investors. In order to collect data, 5 members of the community were surveyed using purposeful sampling-judgment method. For data analysis, BWM technique was used, including new techniques and performance based on pairwise comparisons. The results of the data analysis indicate that the criteria for return on investment, security of principal and investment profit and access to natural capital are among the most important criteria for attracting foreign investment in the oil and gas industry. Finally, practical suggestions for managers and scientific suggestions for future research of researchers have been proposed.

In the last two decades, as the globalization of universities has taken place, the governance structures of countries have influenced their policy making and this has led to changes in policies, particularly in higher education policy making and in promoting academic scholarship. Has attracted and attracted international students. The main purpose of this study is to investigate the intensity of democracy in the country which is the basis for the scientific promotion of universities. For this purpose, referring to the statistics and information of 16 countries which are more or less in the geographical area of the Islamic Republic of Iran and have some features in common with our country and rank their universities (of course in terms of country statistics) with The partial least squares method is analyzed. The results show that between the indicators of democracy, the dimensions of government functions and free elections, there is a significant and positive impact on the academic rank of universities, which can make countries more developed or more developed. Becoming a contributor and eventually developing these countries can be more effective in attracting international students.

In the uncertain and unstable conditions of the competitive atmosphere of the present day, the most important task of managers to maintain and increase intellectual capital and assets of the business and excellence of their competitors is a timely and timely decision. The implementation of smart business systems is a technical and social solution to facilitate communications and accelerate easy access to information, but increase the business's dependence on information systems; damage, threats and technical and non-technical measures to violate the principles of information security. And it was followed by the fact that this is the main issue of organizations and the subject of this article. Therefore, the main objective of this study is to examine the impact of information security management on the implementation of intelligent business systems. In this paper, a questionnaire was designed using an in-depth review of the relevant literature and maturity model of business intelligent systems and completed by 305 managers, knowledge workers and experts in the field of public transport. Using the confirmatory factor analysis and path equations, the structures of the survey model and the data collected by AMOS software were analyzed. The obtained result indicates a direct impact of information security with the regression coefficient of 0.38 on business intelligence. In other words, information security aimed at ensuring the continuity of operations and reducing the cyber damages and threats will cause businesses to maintain and enhance the investment opportunities through development of new markets.

This research was aimed at presenting a conceptual model of human capital efficiency in the IRI Navy. So far, studies have been done in the field of efficiency in different organizations, in which the factors affecting the efficiency of manpower have been considered. But this study presents a general model of human resource efficiency. In this research, by reviewing previous researches and available scientific documents and using experts’ opinion, a conceptual model of human capital efficiency in IRI navy was presented. The research method was qualitative research in which the data-driven theory (grounded theory) was used. To evaluate the accuracy of the model, the MAXQDA software has been used. Based on the data collected in this study, six main categories should be considered for the conceptual model of human capital efficiency in the IRI navy and the relationship between them presented in the form of a conceptual model.

While many universities in different countries strive to attract international students, only certain universities succeed. Iranian universities have not had much success in this field, despite the emphasis being placed on foreign students' programs in the Islamic Republic of Iran. This dissertation highlights the key factors behind the success of the country's universities. A study of the records shows that universities in countries with specific brand structure have a greater chance of attracting international students. Of course, the impact of those universities on education and research cannot be taken into account. With these considerations in mind, this paper examines the impact of government structure, brand and academic status on the attraction of international students. For this purpose, referring to the statistics and information of 23 countries that are more or less in the geographical area of ​​the Islamic Republic of Iran, which have some features in common with our country, ranking their universities (of course in terms of country statistics) and Using the partial least squares method, the general attraction model of international students is designed. Therefore, the model confirms the effect of government structure and national brand along with the ability of universities to attract foreign students.

Nowadays, organizations are increasingly confronted with dynamic and changing environments which, due to structural changes in the social structure of societies, economic relationships and organizational forms, have led to unrestricted and unrestricted relationships between individuals and the need for trust. The title reveals a fundamental factor in creating new links between individuals and volunteering in the organization. In the present study, the relationship between work flexibility and employee trust with an analysis on the mediating role of positive organizational behavior. This study was conducted on a sample of 211 managers and staff of Guilan Province Road and Urban Development Office. The research method is applied in terms of purpose and in terms of data collection, it is descriptive-survey. Confirmatory factor analysis and Cronbach's alpha were used to evaluate the validity and reliability of the research model and reliability. Structural equation method was used to test the research hypotheses. Findings showed that there was a positive and significant relationship between all aspects of flexibility of working conditions and employees' trust. There is also a positive and significant relationship between the flexibility dimensions of working conditions and positive organizational behavior. There is also a positive and significant relationship between positive organizational behavior and employee confidence.

Strategic management based on Dynamic mentality, forward-looking, holistic and contingency, the solution to many problems of today's organizations. In recent years many institutions and banks have been licensed by the Central Bank and in the financial markets are seeking market share. The institutions in order to gain strength and compete with institutions and banks that are older in this area follow the step by step development programs. Due to the important in this study we have tried to identify and evaluate the success criteria and factors of the progressive marketing strategies in the banking industry. Thus In this study with literature review the success critical factors identified and after screening were offered to experts. In the next step the research’s criteria were evaluated and weighted using fuzzy ANP and then the success factors were evaluated and prioritized using fuzzy VIKOR.

Corporate social responsibility has been one of the most applicable concepts in organizational studies during last decades and has gained an important position among other managerial - financial concepts, but it has been ignored in supply chain (SC) studies. in current research, we study CSR performance of Tehran stock exchange accepted companies in their supply chains to recognize characteristics of companies which manage their CSR in SC level. by literature review, these characters are recognized and listed then by the use of questionnaire and interview as data gathering tools, the needed data are gathered from managers of above-mentioned companies, then using statistical analysis and Friedman test, the effect and priority of characters are tested. The results show that bigger companies pay more attention to CSR management in their SC and also by the Friedman test results, the level of sophistication, motives for CSR and CSR organization are respectively in next levels of importance.

These days, financial and technical resources are not considered the only organizational advantage. Not only having talented and capable people can result in competitive advantages, but also it can compensate any lack or defect of resources. In recent years, management thinkers have spoken of the concept of talent management, and organizations have employed talent management programs and surrogate training for finding a new generation of leaders over the past few decades. Taking library approach and utilizing relevant articles and literatures, this paper is an attempt to investigate and analyze various concepts and models of talent management. Having made a comparison among them, it presents a conceptual, theoretical and comprehensive model for talent management in organizations.

There are several different factors in industrial processes, which may have an impact on final product specifications. In this paper, the nonlinear multi-objective mathematical modeling for the 5 qualitative characteristics of polyethylene terephthalate (PET) as one of the most widely used products in petrochemical industry is done by 9 Key parameters affecting the production process. For this purpose, Response Surface Methodology that is the combination of experiments design and statistical tests is applied along with Artificial Neural Network and Metaheuristic algorithms.

Today supply chains are working in an environment that are seeking improvement and decreasing costs and applying alternatives and strategies based on this direction. Lean strategy in one them which helps supply chains for elimination of wastes as the main aim. So, this research aims to design a model for lean supply chain with the emphasis on police environment. This is an analytic-descriptive research from the point of method and practical from the point of end. The statistical population is all managers and specialists of supply chain in Naja and 101 samples were choosed by random sampling. In this research, after designing conceptual model, we applied a researcher made questioner for gathering information and structural equation and PLS software and Friedman test were applied for considering the affections and ranking. The results showed that the dimensions of Naja lean supply chain pattern are as bellow: managerial, production and service, strategic, suppliers and customer orientation.

The increasing development of technology-based tools and quickly adapt its abundant human needs has led to new forms of interactive and creative learning environment, to create an active and inclusive. Today, about one of the important sources of power in organizations is one, Based on this information, especially information that appear to be central or strategic in the organization have, Can create a power base and influence in the organization used In order to evaluate the effects of using ICT to empower employees Islamic Azad University Central Tehran Branch, this study was conducted. In this paper first examines the use of ICT and ensure its effective application, we have investigated the effects on the empowerment of employees. For this purpose, indicators (variable capacity) associated with empowerment include improved performance, independence and freedom of action, professional development, knowledge and career opportunities we have identified. Then, using a t-test to analyze the data we have discussed. The findings with regard to the level of significance in hypothesis testing, which showed a positive relationship between ICT and empowerment variables significant.

Knowledge network is one of the new strategies of knowledge management and it,s rationale of it is create synergy effects through a combination of effective human resources knowledge workers and knowledge bases of allied companies. Today, the face of complex structural issues and various stakeholders,s views to it, leading to increase use of software systems, particularly in managerial issues to resolve them. On the other hand limitations in the methodology and to enhance the quality of a qualitative research, the incentive to use cognitive mapping tool has been created. Among the different attitudes and the formation of a cognitive map is provided. The results have shown that the pattern of development of knowledge networks in the hub of the oil industry has a three dimensional network structure of knowledge, content knowledge network and knowledge network.