Reza Zarei; abbas sabet; Ahmad Jenabali Jahromi
Volume 2, Issue 9 , December 2021, , Pages 47-56
Abstract
Institution Communications are including one of active and vital element. Effective Communication resulting to proper, correct and complete information and knowledge management in different layers in institution and providing proper decision for improvement of performance of project and also decreasing ...
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Institution Communications are including one of active and vital element. Effective Communication resulting to proper, correct and complete information and knowledge management in different layers in institution and providing proper decision for improvement of performance of project and also decreasing of risk projects. Therefore, present research performed with target of risk prediction of construction management according to institution management. Present research with view of practical target and with view of collecting descriptive data with kind of conjunction. Statistic society of present research of staff of “Sad and Omran Pars” Company with number of 300 staff. The method of sampling is random and the volume of sample identify through Kookran formula. For collecting of considered information and evaluation of research variant are used standard questionnaire. And validity of measure instrument from content and fixity accepted from coefficient of Koronbakh Alpha.For analyzing information are used from lisrel 8.5. The result of path analysis showed that institutional communications have significant effect on risk of construction project and management and knowledge management has a significant effect between institutional communications risk of construction project
Omid Jabari; abbas sabet; Mahdi Safaei; Hamed Ahmadpour
Volume 2, Issue 6 , August 2020, , Pages 58-66
Abstract
Nature and the environment are a gift from God that exists around every living thing and on which survival depends. Given the vast natural resources that Iran has at its disposal, it should be noted that the destruction of natural resources and the environment affects the quality and natural cycle of ...
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Nature and the environment are a gift from God that exists around every living thing and on which survival depends. Given the vast natural resources that Iran has at its disposal, it should be noted that the destruction of natural resources and the environment affects the quality and natural cycle of the country and has detrimental consequences for human life, animals, plants and buildings. Given that nature was created for the survival of the human race and there is an inseparable link between man and nature, so its preservation and protection is very important. Given the accelerating trend of natural resource degradation and the threat of biodiversity, one of the challenges in the field of natural resource protection is to upgrade the protection unit of such areas. The purpose of this study is to identify and rank the effective factors in improving the performance of the Natural Resources Protection Unit. The present study is applied in terms of purpose and descriptive in terms of nature and method. In order to collect, questionnaires based on multi-criteria decision-making methods used in this study (test and evaluation decision-making method and network analysis method) were used by five people. One of the senior experts with at least ten years of experience in the natural resources of Bastak city has been completed. The collected data were analyzed by Excel software and superdecision. The results of identification and effective factors in upgrading the protection unit based on network analysis show that the most weight is occupied by machines and the lowest score is allocated to system updates.
vahid hatami; abbas sabet; Ahmad Jenabali Jahromi
Volume 2, Issue 2 , May 2020, , Pages 45-55
Abstract
Human resource efficiency is an important concern of modern organizations; because it is considered as the most basic stimulus to achieve desired results and promote competition. Improving the efficiency of human resources in any organization requires investment, or in other words, the ways to use various ...
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Human resource efficiency is an important concern of modern organizations; because it is considered as the most basic stimulus to achieve desired results and promote competition. Improving the efficiency of human resources in any organization requires investment, or in other words, the ways to use various types of capital to increase efficiency, and recognizing any type of capital in order to improve the efficiency of human resources is necessary. Therefore, the present study aimed at presenting the causal model of human capital efficiency in civil projects based on social capital and knowledge sharing. The applied objective of the present study and the data collection procedure is descriptive and correlational. The participants of the present study included the 300 hundred employees of Shiraz Municipality's Deputy for Civil Engineering. Sampling method in groups and sample volume through Cochran formula 168 was identified. A standard questionnaire was used for data collection procedure and measuring the research variables. The content validity of the measuring instrument was confirmed and its reliability was confirmed by Cronbach's alpha coefficient. Lisrel software was used to analyze the data. The results of path analysis showed that the dimensions of social capital have a significant effect on the efficiency of human capital in civil projects .the results also showed that knowledge sharing played a significant role in social capital and efficiency of human capital in civil projects.
saman zahedi dareshoori; abbas sabet; Mohammad Mehryar
Volume 2, Issue 2 , May 2020, , Pages 77-92
Abstract
Construction projects can mainly achieve the desired level of perfection by using different approaches. Assuming the conventional approach to project management is to face a systematic and predictable world. However, features such as the large number of components, the interdependence between them, the ...
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Construction projects can mainly achieve the desired level of perfection by using different approaches. Assuming the conventional approach to project management is to face a systematic and predictable world. However, features such as the large number of components, the interdependence between them, the high degree of synergy, the variety of components and most importantly, the nonlinear behavior that is a key feature of complex systems, has made the nature of construction projects, It looks completely different than before. Therefore, the present study was conducted with the aim of influencing stress management and time management on the success of project management in the construction industry. The present study is a descriptive correlation from the perspective of applied purpose and from the perspective of data collection method. The statistical population of the present study of the staff of Isfahan Municipality Civil Organization was considered to be 135 people, the sampling method was determined as a group (random class) and the sample size was determined by Cochran's formula as 100. A standard questionnaire was used to collect the desired information and measure the research variables. The validity of the measurement tool is confirmed by its content and its reliability is confirmed by Cronbach's alpha coefficient. Software (SPSS 24) was used to analyze the data. The results showed that time management with a path coefficient of 0.945 has the greatest impact on project management.
saman zahedi dareshoori; abbas sabet
Volume 1, Issue 10 , March 2020, , Pages 39-54
Abstract
Sustainable development is proposed in all areas, including economic, socio-political, and environmental debates. Therefore, the current research was conducted with the aim to present the causal model of the environment sustainable development based on knowledge management and green productivity. Considering ...
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Sustainable development is proposed in all areas, including economic, socio-political, and environmental debates. Therefore, the current research was conducted with the aim to present the causal model of the environment sustainable development based on knowledge management and green productivity. Considering research objective, this is an applied study, and regarding data collection method, it is a descriptive correlational one. The statistical population of the current research consisted of all employees of metro organization of Isfahan province (n=459). Research sample was selected using group (stratified random) sampling method and sample size was calculated to be 209 based on Cochran formula. In order to collect the given data and measure research variables, an standard questionnaire was used. The validity and reliability of the measurement tool were confirmed by content validity and Cronbach's alpha coefficient, respectively. Lisrel 8.5 software was used to analyze data. Results of path analysis showed that the dimensions of knowledge management have significant effect on the environment sustainable development and green productivity, and green productivity has no significant effect on the environment sustainable development.
