درخت حوزه‌های تخصصی

Since a large number of the oil and gas projects are related to the supply chain, the selection of contractors and suppliers is very important. In projects, a contractor is obliged to supply the goods from suppliers and manufacturers approved by the clients, while most companies in Iran, including the company surveyed in this research, i.e. Iranian Offshore Engineering and Construction Company (IOEC, do not have a scientific approach to this issue). The main objective of this research is providing a scientific and practical approach to ranking suppliers and contractors at IOEC and selecting the best ones. In order to achieve such an objective, an integrated model of Swing and TOPSIS methods with fuzzy approach has been designed and applied to a real case. The actual data used are obtained from the post-lay survey of the exports and infield pipelines of South Pars development phases 13, 14, and 22. <strong>Keywords</strong>: Supplier Selection, multi attribute decision making (MADM), Oil and Gas, IOEC, Swing, Technique for Order Preference by Similarity to Ideal Solution (TOPSIS), Fuzzy, Pipelines

It is generally believed that macroeconomic and financial performance in oil exporting countries is interlinked to oil price movements. Regarding that assumption, the present study aims to examine the impact of oil price movements on bank nonperforming loans (NPLs) ,as a criterion for evaluation of bank credit risk, by applying the Generalized Method of Moments (GMM) on data from 18 Iranian banks data over period 2006–2017. The result of the estimated model indicates that there is a significant relation between fluctuations of oil price and bank nonperforming loans; accordingly, any decrease in the price of oil will result in an increase in bank nonperforming loans. Also, in order to have comprehensive assessment, economic and bank specific control variables were used in the model. Findings show that the NPLs ratio increases as economic growth decreases and exchange rate and real interest rates rise. Among bank specific factors, equity ratio as a criterion for efficiency and loan growth has a negative effect on NPLs, but by raising bank industry concentration, credit risk and financial stability can be threatened. Thus, the reliance of oil rich economies on oil incomes leads to the linkage of oil prices, and macroeconomic and financial performance. Therefore, the result of this study will be useful in adapting and diversifying macroeconomic policies in the face of drastic changes in oil prices and mitigating its adverse effects.

The international chamber of commerce (ICC) created a generally accepted set of terms called Incoterms 2020 which provides that the risk of loss of or damage to the goods, passes from the seller to the buyer when the seller has fulfilled his obligation to deliver the goods. But this rule is based on a false base, which causes number of exception where the goods are delivered but the risk remains on behalf of the seller. In this paper we will prove that the aim of contract is an unexceptional factor which indicates whether the risk has passed through or still is remained. The aim which has a composite nature and preparing the last part of that nature provides reaching of the goal and is the main reason for transferring the risk of the thing then when the buyer's aim from the contracts is achieved the risk of the goods will be transferred to him and when the seller's aim is achieved the risk of the price will be transferred to him. The aim or cause of the obligation in general is; to acquire the property and the possession which are peaceful and useful of the thing to use and enjoy it with security. So each term will be separately being analyzed by theory of the cause of the obligations in civil law of France and we call this theory which defined the goal as a composite nature the virtual spirit level the theory of the spirit level of the risk.

The aim of the current research is to explore a strategist developing model based on a mixed method for National Iranian Oil Company. This study is an exploratory and applied research, and it methodologically uses mixed methods. In the qualitative part, which is based on a data theory approach, the required data were gathered by means of semi-structured interviews. The participants involved in the study were 24 industrial and academic experts. After collecting the data, they were encoded, and necessary measurements were then taken to determine dimensions, main categories, subcategories, and relevant concepts related to our coding system. Having gained a coded table which was pivot and selective, finally, the goodness of the fit of the paradigmatic research model was developed (n=320). Quantitative analyses were performed by means of SPSS 24 and Lisrel 9.30 software. The qualitative findings of this study included 11 main categories, 24 subcategories, and 98 concepts. The concepts which were related to development strategists included causative factors (individual factors, organizational factors, and discourses); the category of central strategic thinking (conceptual and organizational thinking, foresight, and philosophical attitudes); obstructive factors (both inter organizational and intra organizational factors); contextual factors (cultural context, psychological factors, and organizational independence); strategies to identify the talents, to attract them, and to retain them; the outcomes of the establishment of monitoring system; strategic thinking; and the process of developing experts in our oil company. Our findings resulted in discovering a pattern to develop experts in oil industry.  

Energy has been always the focus of attention since the establishment of the WTO.The significance of this issue was doubled when the major energy-producing countries states sought to join the WTO.To join the WTO,many energy-producing and energy-exporting states inevitably needed to modify and change their own laws.The adoption of a dual pricing policy by the applicant countries appears as one of the controversial issues in this regard.By determining lower energy prices for their domestic producers,the energy-rich countries provide them with a superior position relative to their international rivals.From the perspective of some energy-importing countries,such behaviors are seen as subsidizes.Iran as one of the largest energy-rich states,has been seeking about twenty years to join the WTO.Iran subsidizes its domestic producers to support its energy sector and infant industries.This article focused on examining the pricing policies,and in particular,the approach to determine the price of energy in Iran.In addition,we studied of the impact of the pricing method of the energy sector in Iran on the process of its accession to the WTO by a comparative evaluation of the accession process of the energy-producing countries such asRussia andSaudi Arabia to the WTO.Through studying the laws and regulations of the energy sector of Iran, one can realize that Iran has been distancing from DP in recent years and is striving to approach the price of its energy to the global price by benefiting fromthe experiences of the performance of the membercountries of the WTO aimed at accelerating the process of its accession to the WTO

Energy Justice and Sustainable Development Goals: The Case of Common Gas Field Projects of Iran and Qatar Abstract The issue of exploiting shared resources appears a major controversy i.e. each country try to get more out of common field. Energy justice, as a new concept, seeks to apply the principles of justice in the production and exploitation, distribution and use of energy. This study tries to assess the extent to which Iran-Qatar common field is being exploited within the framework of the three tenets of energy justice. This study intends to identify energy justice in terms of having sustainable development indicators in common gas field of Iran and Qatar. We use the concept of Sustainable Development Goals (SDGs), especially from Goals that are related to the concept of energy justice to assess the realization of energy justice. The assessment of the tenets of distributional, procedural and recognition justice shows that energy justice is not pursued in joint exploitation of Iran and Qatar

The purpose of this research is selecting the Most Effective Strategic Capability for Sustainable Development under Risk and Uncertainty in the Oil Industry by Rough Set Theory. The research methodology is qualitative and quantitative. The target population in the qualitative section included 14 industrial management specialists at the university level and in the quantitative section 32 senior managers in companies active in the Oil Industry. In this research, were used Meta-synthesis and Delphi analysis methods were used to identify the components and propositions of the research and in a small part, the analytical approaches of Ruff collection. The results showed that among the 15 final statements of risk and uncertainty in the Oil Industry, the risk of change in domestic law relative to political / economic diplomacy in the development of infrastructure for the Oil Industry X5 as the most important risk statement and uncertainty in the field. Political and legal risks that have been identified as a measure of the strategic viability of sustainable development. Finally, it was found that, despite the most probable risks selected in this study, namely the risk of changes in domestic law to political / economic diplomacy in the development of infrastructure of the Oil Industry "X5" Existence of sanctions of the world powers "X1" Strategic capabilities of sustainable economic development is the most important feature that should be considered in the country's inflationary conditions.

International oil and gas investment disputes constitute an important part of Investor-State Dispute Settlement (ISDS) system. Investment arbitration which considers as a prevalent dispute settlement mechanism in this area is under serious criticisms, since it endures huge costs, causes length of process and devastates the parties’ long-term investment relationship. In the recent years, possibility of applying Alternative Dispute Resolution (ADR) and hybrid dispute settlement mechanisms have largely discussed. Mediation-Arbitration (“ Med-arb”) ; is one of the hybrid and integrated dispute settlement mechanisms which embodies flexibility, non-judicial and negotiate-oriented benefits of mediation and finality advantage of arbitration simultaneously and in a single process ( not in separate processes). In this method, mediation is first attempted by the parties before arbitration could be started, If no settlement is reached during mediation phase, then the appointed neutral or mediator, will act as independent arbitrator(s) and proceed the case under the arbitration process and will render a binding arbitration award. In this method, if parties reach an agreement during the first phase (mediation process), they will not incur huge costs of lengthy investment arbitration. In this method, even If the first stage (mediation process) fails, since mediation process made the disputes more clarified and narrower, then the arbitration process is less lengthy and arbitration will be proceeded more efficiently. Moreover, both investors and host- states in oil and gas investment area, do have strong ambitions to maintain the investment relationships. These goals are achieved better via adopting med-arb proceedings.

To be in line with the new environmental paradigms, the present study aims to design an Eco-friendly marketing pattern in Iran’s oil industry. The methodology is a sequential exploratory one. In the qualitative section, grounded theory is used. The creative data were gathered through a theoretical sampling of in-depth, semi-structured interviews of 15 experts from the oil industry. The initial model of the research was achieved with 19 (major) factors which were divided into 6 aspects according to the experts’ views: causal circumstances, the major factor, background circumstances, interventions, strategies and consequences. Next, in the quantitative section, the validity of the research was investigated through a surveying method and the questionnaire tool. The statistical population includes a limited number of managers and experts from the oil industry in research and planning fields, counting up to 170 people from whom 118 were selected through random sampling. After evaluating the reliability of the questionnaire, the questions themselves were validated and their number was narrowed down. Carrying out an explanatory factor analysis, the components were reduced to 14 and the dimensions to 5. The relationship between the dimensions was assessed through the correlation test and then the final pattern was designed. Eventually, the theory of the study was developed under the supervision of experts. The significant results of this study were finding the interventions, including productivity, governmental support, social institutions, and sustainable development along with the strategies, including reviewing the energy section structure, improving the managers’ perspectives and developing the green investments.

The purpose of this research is choosing the effectiveness function of entrepreneurial outsourcing under themes of bureaucratic culture in Golestan Gas Company by Analysis CARD and Developed Theory of Rough (ERST). The statistical population of the study included two qualitative and quantitative sections, in which 14 experts in the fields of management and entrepreneurship participated in the form of panel members and in the quantitative section, 25 managers and deputies in different layers of the gas company in Golestan province also participated. The basis of the analysis in this study was content analysis in order to identify the functional components of entrepreneurial outsourcing and propositions of bureaucratic culture themes. Raff's analysis set was also used for matrix analysis to identify the most important stimulus for promoting entrepreneurial outsourcing in the first section, and in the second section to select the most effective entrepreneurial outsourcing function under the theme of bureaucratic culture. The results showed that the most important proposition of bureaucratic culture is the proposition of codified systems and the most effective function of entrepreneurial outsourcing in Golestan Gas Company was strategic.

COVID affects various sectors of the economy, including energy. Measuring these effects on the energy sector can help policymakers adopt appropriate protectionist policies. In this paper, the effect of COVID shock on energy and non-energy sectors has been investigated using the DSGE model. For this purpose, two shocks of preferences and shocks of labor supply have been used. This article adds COVID to the model as well as adding energy to the New Keynesian model. The effect of COVID on the energy and non-energy sectors of the two channels of labor supply and consumer preferences has been investigated. The results of the study indicate that consumption, investment, and production in the energy sector have increased under the influence of both shocks. But consumption, investment and production in non-energy sector have declined. Prices and production costs have increased in both sectors. Also, the negative effects of the preferences shock were greater than the negative effects of the labor supply shock.

Strategic management contexts usually define a couple of activities, including preparing a mission statement, which is one of the essential parts in developing the strategic plan of an organization. Numerous researches in the strategic management literature have expressed the attributes of an effectively written mission statement for a firm in general. Although the corporate mission statement and its components vary from industry to industry, none of the researchers have specifically studied the components of a corporate mission statement in the petroleum industry. In this study, the general components of the corporate mission statement were extracted and listed based on the strategic management literature review. Then, the most important components of the corporate mission statement specific to the petroleum industry were selected using the industry experts’ opinions. The grey systems theory was utilized to aggregate the expert judgments that are qualitative in nature. Fourteen components for the petroleum industry corporate mission statement were selected as the research results. Whether developing a new business or reformulating direction for an ongoing company in the petroleum industry, these specific components should be included in the content of the corporate mission statement.

This study was conducted to determine the effect of the asymmetric oil price shock, tax revenues, resource curse, stock market, and business cycles of Iran by using the structural vector auto regression model (SVAR) for the 1984-2018 period. According to results of the estimated SVAR model, an impulse imposed by the duration of sanctions on oil exports led to an 89% increase in production gap, and impulses caused by liquidity and stock price led to 86% and 53% rises in production gap, respectively. Variation in oil and foreign exchange earnings results in different and even conflicting changes in foreign and domestic sectors of the economy, which subsequently affect the economic performance positively or negatively. Regarding economic structure and principles, a constant increased exchange rate leads to economic growth while a cross-sectional increment in exchange rate does not lead to any economic prosperity. Increased exchange rate and decreased domestic money weakness will increase foreign debt, which in turn causes liquidity shortage. Overall, the liquidity shortage of economic firms has a negative impact on the return of stock and business cycles. Hence, policymakers must pay considerable attention to macroeconomic indicators.