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Analyzing the Role of Behavioral Factors and Corporate Governance in the Capital Structure of Companies

کلیدواژه: Behavioral Factors,Corporate Governance,Capital Structure,Generalized Moments Method.

نویسندگان: Ahmadi Ehsan, Mohammadi Parastoo, Mokhatab Rafei Farimah

ناشر: حسابداری مالی - FINANCIAL ACCOUNTING

Deciding on capital structure is one of the most challenging and difficult issues faced by companies and the most critical decision regarding their continued survival. The most important factors in the capital structure of companies can be the quality of corporate governance as well as the behaviora... ادامه

سال:2023

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Investigating Participatory Financing Methods in Islamic Banking Using the Structure-Conduct-Performance (SCP) Paradigm

کلیدواژه: Islamic Banking,Participation contracts,Musharakah,Structure-Conduct-Performance Paradigm (SCP)

نویسندگان: MOHAMMADI PARASTOO

ناشر: پژوهش ها و سیاست های اقتصادی - Journal of Economic Research and Policies

One of the concerns of some Islamic finance specialists is the Sariah compliance of banking services. This is a greater concern about participation contracts which are more complicated especially in terms of profit sharing. Several Islamic finance researchers have suggested solutions to it. The main... ادامه

سال:2019

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Efficiency of Regression, ANN and ANN-algorithm Genetic Hybrid Models in the Evaluation of Wind Erosion

کلیدواژه: Dust,Cla,Organic Matter,MLP,Perceptron

نویسندگان: Ebrahimi Shahin, MOHAMMADI TORKASHVAND ALI, ESFANDIARI MEHRDAD, AHMADI ABBAS

ناشر: حفاظت منابع آب و خاک - JOURNAL OF WATER AND SOIL RESOURCES CONSERVATION

Background and Aim: Wind erosion has occurred in a large part of Iran, which has caused land degradation and reduced fertility along with environmental effects. Identifying erosion-sensitive areas can help natural resource and environmental managers in soil conservation planning. Methods: This study... ادامه

سال:2022

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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

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A Hybrid Model for Appraising and Forecasting Loan Repayments (Case Study: Karafarini Omid Fund)

کلیدواژه: Clustering,Ranking,Forecasting Credit Status of Loan Applicants,Karafarini Omid Fund,ROBPCA Principal Component Analysis,K-means Algorithm

نویسندگان: Asghari Farzad, AHMADI FARID

ناشر: پژوهشنامه اقتصادی - Journal of Economic Research

The aim of this paper is to present a hybrid model to evaluate performance of loan portfolio of banking system regarding loan repayment status and to forecast credit status of loan applicants. At first stage, we have taken credit granting management approach in order to cluster and rank 100, 224 loa... ادامه

سال:2019

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A Hybrid Data-Mining Algorithm and DataDriven Supply Chain Modeling for Allocation Goods to Warehouses and Warehouse Service to Customers

کلیدواژه: Supply Chain,Warehouse Location,Data Mining,Warehouse Allocation,Clustering

نویسندگان: AHMADI SADRA, Yousefpour Reza

ناشر: چشم انداز مدیریت صنعتی - Industrial Management Perspective

In this research, the issue of product allocation in a situation that there are a large number customers and goods are various, is investigated. Expanding the level of Internet access and increasing the desire of online shopping, raise the number of customers. In a situation where there is a great v... ادامه

سال:2021

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An Index for Economic Justice: The Case of Iran

کلیدواژه: Economic Justice,Iranian Economy,Multidimensional Index,Poverty

نویسندگان: Khandoozi Sayed Ehsan

ناشر: IRANIAN ECONOMIC REVIEW - IRANIAN ECONOMIC REVIEW

considering the normative nature of the theories of justice, a distinguished theory of justice could be formulated based on the fundamental teachings of Islam. Hence a new set of indexes are required to put this new concept to test. Through detailed study of the Islamic teachings, the research seeks... ادامه

سال:2015

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Development of Wavelet-Kstar Algorithm Hybrid Model for the Monthly Precipitation Prediction (Case Study: Synoptic Station of Ahvaz)

کلیدواژه: Decomposition Level,Mother Wavelet,Willmott Index,Violin Plot

نویسندگان: AHMADI FARSHAD, MADDAH MOHAMMAD AMIN

ناشر: تحقیقات آب و خاک ایران - Iranian Journal of Soil and Water Research

Predicting hydrological parameters, especially rainfall, has played a very important role in water resources management and planning. Therefore, the development of methods giving accurate estimates has always been of interest to researchers. In this study, precipitation data from the Ahvaz synoptic ... ادامه

سال:2021

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Prediction of Monthly River Flow Using Hybridization of Linear Time Series Models and Bayesian network (Case Study: Bakhtiari River)

کلیدواژه: Bayesian network,Input pattern,Model development,Stationary test

نویسندگان: AHMADI FARSHAD, VALINIA MIR MAHMOOD

ناشر: مدیریت آب و آبیاری - Journal of Water and Irrigation Management

One of the most important issues in water resources management is the preparation and development of appropriate models in order to predict the streamflow more accurately. For this purpose, in the present study, linear time series models (ARMA), intelligent Bayesian network (BN) and BN-ARMA hybrid m... ادامه

سال:2020

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