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A New Transformer-Based Hybrid Model for Forecasting Crude Oil Returns

کلیدواژه: Deep learning,Transformer,Forecasting,Brent oil returns,Hybrid Model

نویسندگان: Abdollah Pour Mohammad Mahdi, Hajizadeh Ehsan, Farineya Parsa

ناشر: - AUT Journal of Modeling and Simulation

In recent years, crude oil has been one of the most important energy sources in the world which impacts political stability and economic security in many countries. Furthermore, Crude oil price also has a huge influence on the world economic pattern due to being directly utilized in different indust... ادامه

سال:2022

لینک به محتوا با زبان هدف

نوع سند: Article

4 دانلود

11 بازدید

مشاهده/دانلود

Designing a Model for Risk Management and Energy Insurance in the Upstream Part of the Iranian Petroleum Industry

کلیدواژه: Risk management strategies, onshore and offshore oil facilities, energy insurance and all engineering risk

نویسندگان: Razavi Seyyed Abdollah, Mohammad Ali Tajrishi I.

ناشر: اقتصاد و توسعه منطقه ای - Journal of economics and regional development

INTRODUCTION           Iran ranks second in the world in terms of natural gas reserves and fourth in terms of crude oil reserves. In the field of industry, there are four groups of insurance policies, which include exploitation insurances (all physical assets in operation at the level of the oil ind... ادامه

سال:2023

لینک به محتوا با زبان هدف

نوع سند: Article

6 دانلود

17 بازدید

مشاهده/دانلود

Distributive Justice in the Economic Approach of Imam Ali (AS)

کلیدواژه: distributive justice, Bayt al-mal, Imam Ali (AS), Social Justice, Islamic society

نویسندگان: Hajizadeh Mohsen, Hosseini Ali, Mohamadian Ali, Hosseini Seyed Mohammad

ناشر: پژوهشهای نهج البلاغه - RESEARCH OF NAHJOLBALAGHEH

The quality of bayt al-mal distribution is one of the crucial issues in the Islamic system, and its fair distribution can create economic justice, public welfare, and social security in all strata of society. The present study aims to answer that Imam Ali's (AS) seerah in the administration of justi... ادامه

سال:2023

لینک به محتوا با زبان هدف

نوع سند: Article

3 دانلود

15 بازدید

مشاهده/دانلود

The Framework and Basic Principles of the Corporate Governance in Islamic Banking

کلیدواژه: corporate governance framework,Islamic banking system,Iran's non– ؛ usury Banking

نویسندگان: MAHDAVI PARSA ALI

ناشر: معرفت اقتصاد اسلامی - Ma`rifat-e Eghtesad-e Islami

Developing corporate governance structures in the world, banks and banking systems have arranged the corporate governance frameworks to manage and control their risks. Managing the Islamic banks also requires different principles, means and equipment due to their essential differences. Hence, a new ... ادامه

سال:2018

لینک به محتوا با زبان هدف

نوع سند: Article

0 دانلود

14 بازدید

مشاهده/دانلود

Analysis of Factors Affecting the Development of Contractor's Safety Maturity Model in Construction Projects Using a Hybrid Multi-Criteria Decision Approach

کلیدواژه: Construction Projects Management, Safety maturity model, method of Multi-Criteria Decision Making (MCDM)

نویسندگان: Banar Mohammad, Ansari Ramin, Mahdikhani Mahdi

ناشر: مهندسی عمران امیرکبیر - Amirkabir Journal of Civil Engineering

Despite safety regulations, the execution of construction projects has irreparable risks, including physical accidents and financial crashes for human resources and the project. These events adversely affect the balance of cost, time, and quality of projects. Therefore, a safety management system ca... ادامه

سال:2022

لینک به محتوا با زبان هدف

نوع سند: Article

3 دانلود

13 بازدید

مشاهده/دانلود

A Justice Based Interpretation of ‘ Positive’ Economics; an Exposition of the Function of Economics and its Relation to Islamic Economics

کلیدواژه: Conflict Of Interest,Justice,Philosophy of Economics,Philosophy of Islamic Economics,Positive-normative Distinction

نویسندگان: REZAEI MOHAMMAD JAVAD, MOVAHEDI BEKNAZAR MAHDI

ناشر: مطالعات اقتصاد اسلامی - JOURNAL OF ISLAMIC ECONOMIC STUDIES

Clarification of definitions and functions of social sciences has important implications in our understanding about the nature and method of these sciences. This paper seeks to clarify the position of ideas about justice in the scientific effort of economists, by presenting an account about the natu... ادامه

سال:2021

لینک به محتوا با زبان هدف

نوع سند: Article

0 دانلود

9 بازدید

مشاهده/دانلود

Iranian Islamic banking

کلیدواژه: IJAREH ؛ Iranian law ؛ Islamic banking ؛ MUDARABA ؛ MURABIHA ؛ MUSHARIKA ؛ QARDE AL’HASANA

نویسندگان: Zarrokh, Ehsan

ناشر: SPRINGER; Springer US

... ادامه

سال:2010

لینک به محتوا با زبان هدف

نوع سند: Article

0 دانلود

155 بازدید

مشاهده/دانلود

Hybrid Analytical Models based on Queueing Networks and Generalized Stochastic Petri Nets for Performance Analysis of Load Balancing in Cloud Systems

کلیدواژه: Analytical modeling,Queueing network,Petri network,Cloud computing,Load balancing

نویسندگان: Ataie Ehsan

ناشر: رایانش نرم و فن آوری اطلاعات - JOURNAL OF SOFT COMPUTING AND INFORMATION TECHNOLOGY (JSCIT)

In this paper, analytical models are presented for modeling cloud load balancing mechanism combing queueing networks (QNs) and generalized stochastic Petri nets (GSPNs). To this end, a hybrid model is proposed to model a cluster inside an Infrastructure-as-a-Service (IaaS) cloud data center in the f... ادامه

سال:2022

لینک به محتوا با زبان هدف

نوع سند: Article

0 دانلود

8 بازدید

مشاهده/دانلود

Using the Hybrid Model for Credit Scoring (Case Study: Credit Clients of Microloans, Bank RefahKargaran of Zanjan, Iran)

کلیدواژه: Credit scoring,Clustering,Data mining,UTADIS

نویسندگان: NAZARI ABDOLLAH, MEHREGAN MOHAMMADREZA, TEHRANI REZA

ناشر: مجله مهندسی صنایع - JOURNAL OF OPTIMIZATION IN INDUSTRIAL ENGINEERING (JOURNAL OF INDUSTRIAL ENGINEERING)

In any country, commercial banks lay the groundwork for economic growth by collecting national resources and capitals and allocating them to different economic sectors. Optimal allocation of resources is especially important in achieving this goal. Banks with an effective and dynamic system of custo... ادامه

سال:2019

لینک به محتوا با زبان هدف

نوع سند: Article

6 دانلود

12 بازدید

مشاهده/دانلود

Multi-Objective Modeling of Green Vehicle Routing Problem Using a Hybrid Extreme Learning Machine (ELM) and Genetic Programming (GP)

کلیدواژه: Vehicle Routing Problem, Multi-Objective Model, Delivery and Pickup, Probabilistic demand, Extreme Learning Machine, Genetic Programming

نویسندگان: Ershadi Mohammad Mehdi, Momeni Sharifabad Mahsa, Ershadi Mohammad Javad, Azizi Amir, Behzadi pour Samaneh

ناشر: مدیریت زنجیره تامین - Supply Chain Management

Transportation plays a significant role in the gross domestic product and oil consumption of every nation. In our country, a combination of recent sanctions and underdeveloped rail, air, and sea transportation systems has led to an increased reliance on road transport. Unfortunately, road transport ... ادامه

سال:2024

لینک به محتوا با زبان هدف

نوع سند: Article

3 دانلود

12 بازدید

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