List of Articles واریانس Open Access Article Abstract Page Full-Text 1 - Portfolio Optimization Using Markowitz’s Mean-Semi Variance Method on Tehran Stock Exchange F. Heibati R. Haddadzadeh Open Access Article Abstract Page Full-Text 2 - Inflation and Inflation Uncertainty in Iran: A New Approach to the Study of Interactive Communication K. Emami A. Salmanpoor Open Access Article Abstract Page Full-Text 3 - Portfolio ranking: using finance technology set in DEA models (Case Study: Tehran Stock Exchange) A. Davtalab R. Mehrjoo Open Access Article Abstract Page Full-Text 4 - Increasing the discrimination power the decision making units based on reducing dispersion of weights in the data envelopment analysis اعظم Pourhabib A.R Amirteimoori S. Kordrostami R. Kazemi Matin Open Access Article Abstract Page Full-Text 5 - Investigating the mechanism of systemic liquidity risk transmission of corporate stocks in capital market of Iran Seyed Hamid Reza Sadat Shekarab Fraydoon Ohadi صیقلی seighaly Mirfaze Fallah Shams Open Access Article Abstract Page Full-Text 6 - Long memory in Tehran Stock Market Index Compared to Exchange Rate (USD) in Iran Economic mojtaba abolhasani poorashkezar Ahmad Sarlak Teimur Mohammadi Gholam Ali Haji Open Access Article Abstract Page Full-Text 7 - Long memory in four main cryptocurrencies gholamreza zomorodian Babak Mahboubi 10.30495/jfksa.2022.20209 Open Access Article Abstract Page Full-Text 8 - تعیین سبد بهینه سرمایهگذاری در صنایع مختلف بورس اوراق بهادار تهران با استفاده از رویکرد VAR-Multivariate GARCH و در نظرگیری ریسک نقدشوندگی سید احمد حسینی امینی امیر عباس نجفی Open Access Article Abstract Page Full-Text 9 - Stock portfolio optimization based on the combined model of omega ratio and mean-variance Markowitz based on two-level ensemble machine learning sanaz faridi Mahdi Madanchi Zaj amir daneshvar shadi shahverdiani fereydoon rahnama 10.30495/jfksa.2022.21083 Open Access Article Abstract Page Full-Text 10 - Modelling the Price bubble warning system and financial crisis in the stock market Mahdieh Norozi Mohammadebrahim Mohammadporzarandi mehrzad minouei 10.30495/jfksa.2022.20588 Open Access Article Abstract Page Full-Text 11 - پوشش ریسک با استفاده از قراردادهای آتی سکه بهار آزادی مورد معامله در بورس کالای ایران: رهیافت ضریب جینی بسط یافته به میانگین(MEG) جاوید بهرامی اکبر میرزاپور بهزاد فکاری Open Access Article Abstract Page Full-Text 12 - Capital Increase & Abnormal Return From Evidence Tehran Stock Exchange جواد عبادی اسماعیل حسن پور Open Access Article Abstract Page Full-Text 13 - Testing the informational Efficiency and Rational Bubble in TSE and its Subsections Using Variance Ratio Test and Stationary Test of Price- Dividend Ratio فریدون رهنمای رودپشتی مهدی معدنچی زاج شهرام بابالویان Open Access Article Abstract Page Full-Text 14 - The asymmetric effect of inflation on stock price Index in Tehran Stock Market مهدی پدرام شمس اله شیرین بخش ماسوله آمنه روستایی Open Access Article Abstract Page Full-Text 15 - The Comparison of Genetic and Weed Algorithms in Portfolio Optimization Majid Feshari Pooria Mazaherifar Open Access Article Abstract Page Full-Text 16 - Investigation of relation between the currency rates of volatility on open position of Tejarat bank H. Ebrahimi Open Access Article Abstract Page Full-Text 17 - Portfolio Optimization with CVaR under VG Process Mostafa Heidari Haratmeh Open Access Article Abstract Page Full-Text 18 - Dynamic Analysis of Uncertainty Transmission Pattern in Financial, Housing and Macroeconomic Sectors hamidreza hamidi mirfeiz fallah shams hossein jahangirnia mojgan safa 10.30495/jfksa.2022.20592 Open Access Article Abstract Page Full-Text 19 - Assessing the Efficiency of the Value-at-Risk Index (VAR) using Extreme Value Theory in comparison with traditional risk assessment methods Mehrdokht Mozaffari Hashem Nikoomaram Open Access Article Abstract Page Full-Text 20 - برآورد تابع سرمایه گذاری بخش خصوصی تحت شرایط نااطمینانی های اقتصاد کلان مهدی یوسف زاده علی امامی میبدی فرزانه خلیلی 10.30495/jae.2022.70710.1454 Open Access Article Abstract Page Full-Text 21 - Comparative study of impact of oil price and exchange rate volatility on stock price (case study Iran and selected countries کامبیز پیکارجو تیمور محمدی موسی تاتار Open Access Article Abstract Page Full-Text 22 - Examining the Instability and Asymmetry Model of Attracting Foreign Direct Investment (FDI) in Iran کامبیز هژبر کیانی محمدرضا ناهیدی Open Access Article Abstract Page Full-Text 23 - بررسی اثر تغییرات قیمت نفت و طلا بر نرخ ارز در ایران بهزاد فکاری هانی حمزه کلکناری عاطفه بیانی Open Access Article Abstract Page Full-Text 24 - Effect of Economic Stability on Demand for Money in Iran (1973‐2008) رویا آل عمران فهیمه نصراله سیدعلی آل عمران Open Access Article Abstract Page Full-Text 25 - Evaluation of a multi-purpose forestry plan in the forests of Khuzestan province Sina Attar Roshan ramezanali Pourrostami siamak Katebifar Mohammadreza Tabesh 10.30495/jrnr.2022.66764.10239 Open Access Article Abstract Page Full-Text 26 - Geomorphologic Causes and Results of Earth Fissures in Ashkzar of Yazd ایرج Jabari علی Rezaeyan Open Access Article Abstract Page Full-Text 27 - Evaluating the Effect of Walkable Street on Traffic Volumes of Periphery Routes (Case Study: 15th Khordad WalKable Street in Tehran) khashayar kashanijou hamed mohammadi 10.30495/jest.2020.32552.4047 Open Access Article Abstract Page Full-Text 28 - Two-objective optimization of petrochemical portfolio with Strength Pareto Evolutionary Algorithm (SPEA2) by different approaches in portfolio selection Arezou Karimi Fatemeh Zakipour 10.30495/jik.2024.23151 Open Access Article Abstract Page Full-Text 29 - Existing bubble stock test with Generalized Supremum Augmented Dickey-Fuller techniques and Impulse Response Function and analysis of Variance Decomposition mohamadreza mahjoub Seyed Ali Nabavi Chashmi Open Access Article Abstract Page Full-Text 30 - Designing Investment conditions uncertainty index Ezatollah Abbasian Tahmaseb Mazaheri Saied Sehhat Mehri Akbari Open Access Article Abstract Page Full-Text 31 - Portfolio VaR Modelling using EVT-Pair-Copulas Approach Ali Souri Saeed Falahpor Ali Foroush Bastani Ehsan Ahmadi Open Access Article Abstract Page Full-Text 32 - applying Imperialist competitive algorithm (ICA) for construction and optimization Portfolio Ali Morovati Sharifabadi Shirin Azizi Nastaran Ahmadi Open Access Article Abstract Page Full-Text 33 - Mean-Variance test based on theoretical framework of downside risk using VAR fereydoun Rahnamay Roodposhti mehdi Hemmati Asiabargi Laleh Shabani Barzegar Fatemeh Khaksarian Open Access Article Abstract Page Full-Text 34 - Empirically examining of the effect of week days on future contracts market of Bahar Azadi Coin in Tehran Merchandise Exchange Peyman Tataee Jalal Seifoddini Emad Ahmadipour Leila Azadi Open Access Article Abstract Page Full-Text 35 - The Effect of Portfolio Diversification on Value at Risk in Tehran Stock Exchange (TSE) Ali Rostami Narges Niknia Open Access Article Abstract Page Full-Text 36 - The ranking of Exchange-Trade Funds (ETFs); Applying the parametric value at risk approach Gholamreza Zomorodian Fraydoon Rahnamay Roodposhti Maryam Borzabadi Farahani Open Access Article Abstract Page Full-Text 37 - The Investigating of Exchange Rate Volatility Impact on Stock Market Price Efficiency and Optimization of Investment Portfolio Ashban Hassani Elnaz Entezar Open Access Article Abstract Page Full-Text 38 - روابط ژنتیکی بین و درون گونه ای .Lepidium L با استفاده از نشانگرهای مولکولی SSR ،ISSR و SCoT نیلوفر جلوه گر سید مهدی میری خداداد مصطفوی عبداله محمدی Open Access Article Abstract Page Full-Text 39 - Multivariate Analysis of Variance (MANOVA) and Multivariate Regression in Determining Thermal Conductivity of Nanofluid for Use in Mechanical Systems Mohammad Reza Ghalani Moslem Barzegari Ashkan Ghafouri Open Access Article Abstract Page Full-Text 40 - Investigating particle size along the gravelly bed Chandab River on The statistical differences, are determined pattern Sedimentary discontinuities پرویز Ansari-rad سادات Fiznia Open Access Article Abstract Page Full-Text 41 - Srain Yield Stability of some Bread Wheat Cultivars Introduced in Moderate and Cold Area of Iran Alireza Tarinejad Open Access Article Abstract Page Full-Text 42 - Measurement and evaluation of vitality dimensions in various public spaces of Tabriz metropolis Ali Arefhoseini ali panahi Ali Azar Reza Valizade 10.30495/jss.2021.1925431.1312 Open Access Article Abstract Page Full-Text 43 - The Relationship among Job Rotation, Musculoskeletal Disorders and Human Resource Productivity: The Case of Iran Carton Company fatemeh hosseinverdi mahmood doroodian 10.30495/qjopm.2020.567876.2087 Open Access Article Abstract Page Full-Text 44 - The effect of Labor Productivity, Investment Security, Exchange Rate, and Economic Openness on Foreign Direct Investment in Iran under Stable and Nonstable Conditions Kambiz Hojabr Kiani Mohammadreza Nahidi Open Access Article Abstract Page Full-Text 45 - Investigating the Impact of Economic Uncertainty on Stock Liquidity with an Emphasis on CEO Tenure Arash Derajhshanmehr roghayeh nazari Ali Mashayekhi Open Access Article Abstract Page Full-Text 46 - بررسی اثرات مستقیم زوال بر روی رشد سویا با استفاده از تجزیه کوواریانس و تعیین عمق بهینه کشت فیروز صلاحی سید مجید عالیمقام سراله گالشی Open Access Article Abstract Page Full-Text 47 - Comparation Palatability of Five Tree Species in Central Zagros Forest by Sheep and Goat )A case study in Boyerahmad County) مژده Safaei وحید Karimian S.H Matinkhah پژمان Tahmasebi Open Access Article Abstract Page Full-Text 48 - Investigation of genetic diversity in crested wheatgrass (Agropyron cristatum (L.) Garetn.) populations using RAPD molecular markers رضا Taghizadeh علیاشرف Jafari, A علی Asghari رجب Choukan Open Access Article Abstract Page Full-Text 49 - Evaluation and Ranking of Urban Areas in Terms of Cultural Development through Integrating Phase Operator of GIS and SPSS (A Case Study of Four Districts of Urmia) Saeed Maleki Azim Ali Shaei, Ghasem Farahmand Open Access Article Abstract Page Full-Text 50 - The Effect of OPEC Statements on Fluctuations in Crude Oil Prices Fariba Shahbodaghlou Aliasghar Esmaeilnia gatabi azadeh mehrabian ROYA SEIFIPOUR 10.30495/eco.2020.674206 Open Access Article Abstract Page Full-Text 51 - Design a Model for Measuring the Dynamics Volatility Connectedness of Tehran Stock Exchange and Global Markets Nasser Gholami Teymor Mohammadi abdolrasoul ghasemi 10.30495/eco.2020.674204 Open Access Article Abstract Page Full-Text 52 - Estimation of Urban and Rural Poverty and Inequality concerning Hormozgan Province compared with the Country as a Whole Hosein Heidari esmael aboonoori Ahmad Jafari Samimi younes nademi 10.30495/eco.2021.1929050.2513 Open Access Article Abstract Page Full-Text 53 - بررسی پارامترهای سنگزنی ریشه پره متحرک توربین گازی در فرآیند سنگزنی خزشی و تاثیر آنها بر میزان انحراف ایرفویل پره بکمک روش طراحی آزمایشات احمدرضا فاضلی Open Access Article Abstract Page Full-Text 54 - Robustness Beamforming Algorithms Sajad Dehghani Naser Parhizgar Open Access Article Abstract Page Full-Text 55 - بررسی اثرات مستقیم زوال بر روی رشد سویا با استفاده از تجزیه کوواریانس و تعیین عمق بهینه کشت فیروز صلاحی سید مجید عالیمقام سراله گالشی Open Access Article Abstract Page Full-Text 56 - the effect of mobile phone graphical calculator teaching on mathematics self-efficacy Zainab Chaliat Ghasem Rekabdar Bahareh Soleymani Open Access Article Abstract Page Full-Text 57 - همبستگی بین صفات رشد و تولید در نژادهای مختلف بز ر. خانداکر م.ک.ای. خان م.م. ممین Open Access Article Abstract Page Full-Text 58 - برآورد اجزای واریانس وزن بدن گوسفند مغانی با کمک مدلهای رگرسیون تصادفی بی–اسپلاین پ. زمانی م.ر. مرادی د. علیپور ا. احمدی Open Access Article Abstract Page Full-Text 59 - برآورد پارامترهای ژنتیکی صفات وزن بدن در گوسفند کردی ع.ر. شهدادی د.ع. ساقی Open Access Article Abstract Page Full-Text 60 - رابطه معیارهای ریسک و بازده در بورس اوراق بهادار تهران (مطالعه موردی: 50 شرکت برتر عضو بورس) بیژن عابدینی سعید مرادپور محی الدین مرادپور Open Access Article Abstract Page Full-Text 61 - Designing and explaining the dynamic model of comprehensive risk transfer of cryptocurrency in the financial markets of the world Reza Karimi Mirfeiz Falahshams Shadi Shahverdiani Gholamreza zomorodian 10.30495/ecomag.2023.1979337.1057 Open Access Article Abstract Page Full-Text 62 - Asymmetric Effect of Exchange Rate Fluctuations on Stock Return in the Iranian Stock Market Mohammadreza Nahidi Amirkhiz Open Access Article Abstract Page Full-Text 63 - Macroeconomic Uncertainty and Investment Decisions of Banks حافظ نیکخو تیمور رحمانی فرزانه خلیلی 10.30495/fed.2022.691021 Open Access Article Abstract Page Full-Text 64 - Portfolio Optimization of Listed Industries in Tehran Stock Exchange using Orthogonal GARCH sahar abedini esmaiel abounoori Gh. Reza Keshavarz Haddad 10.30495/fed.2024.709335 Open Access Article Abstract Page Full-Text 65 - عملکرد پورتفولیوهای مبتنی بر ریسک تحت شرایط مختلف در بازارسهام (شواهد تجربی از بازار سهام ایران) اسمعیل ابونوری رضا تهرانی مسعود شامانی Open Access Article Abstract Page Full-Text 66 - Pricing The Gold Coin Options of Iran Mercantile Exchange Market:"Black Scholes" and "Put-Call Parity"Approaches Pricing The Gold Coin Options of Iran Mercantile Exchange Market:"Black Scholes" and "Put-Call Parity"Approaches Nafishe Baharadmehr Narges Tahmasabi 10.30495/fed.2022.697605 Open Access Article Abstract Page Full-Text 67 - An Examination of Credits Bank Facilities effects on Irans Manufacturing Industry Growth Manijeh Hadinejad Azadeh Mehrabian Open Access Article Abstract Page Full-Text 68 - نقش توانمندسازی اقتصادی در راهبرد اقتصاد مقاومتی در کشورهای در حال توسعه احمد جعفری صمیمی کورش اعظمی Open Access Article Abstract Page Full-Text 69 - بررسی تأثیر نااطمینانی تورمی بر شاخص کل سهام بورس تهران مرجان دامن کشیده زهرا نظمی پیله رود Open Access Article Abstract Page Full-Text 70 - Examining the Efficiency Models, Genetic Algorithm under MSV Risk and Particle Swarm Optimization Algorithm under CVAR Risk Criterion in Selection Optimal Portfolio Shares Listed Firms on Stock Exchange Dariush Adinevand Ebrahim Ali Razini Mahmoud Khodam Fereydoun Ohadi Elham Elsadat Hashemizadeh 10.30495/fed.2023.707996 Open Access Article Abstract Page Full-Text 71 - Investigation of Mean-variance efficiency frontier patterns of portfolios under possible theory Behnaz Ghadimi Mehrzad Minouei Gholamreza Zomorodian Mirfeiz Fallah Open Access Article Abstract Page Full-Text 72 - مقایسه کارایی روش های GARCH و ARCH در پیش بینی ارزش در معرض ریسک جهت انتخاب پرتفولیوی بهینه امیررضا کیقبادی محمد احمدی Open Access Article Abstract Page Full-Text 73 - Dependence structure and portfolio risk in Iran exchange market by using GARCH-EVT-Copula method Farhad Ghaffari sahar fathi Open Access Article Abstract Page Full-Text 74 - Modeling and predicting stock market volatility using neural network and conditional variance patterns ali rastinfar mahmood hematfar Open Access Article Abstract Page Full-Text 75 - Nonlinear Dynamic Modeling of Factors Affecting the Stock Market: Baysian Quantile Threshold Regression - GARCH approach Reza Tehrani Mohammad Osoolian Saeed Bajalan Vahid Abbasion Open Access Article Abstract Page Full-Text 76 - Risk spillover and dynamics between financial markets, commodity markets and digital currencies with the MGARCH method Hamid Mohammadishad Mahdi Madanchi Zaj Amir Reza Keyghobadi Open Access Article Abstract Page Full-Text 77 - Provide a multi-objective - multi-objective mathematical model for investing in a portfolio under a hybrid risk measure ahmad dadashpour omrani syed ali nabavi chashmi erfan memarian Open Access Article Abstract Page Full-Text 78 - Evaluating The Sinusoidal Fluctuations of the Emotional and Radiant Orientations of Active Investors in The Formation of Thick Decision in The Capital Market Zahra Jafari Rahim Bonabi Ghadim Rasoul Abdi Open Access Article Abstract Page Full-Text 79 - Development of stock portfolio trading systems using machine learning methods Ali Heidarian Mohadeseh Moradi Mehr Ali Farhadian Open Access Article Abstract Page Full-Text 80 - بررسی کارایی اطلاعاتی بورس اوراق بهادار به روش آزمون نسبت واریانس مصطفی سلیمی فر زهرا شیرزور Open Access Article Abstract Page Full-Text 81 - مدلسازی و ارائهی راهحل بهینه برای بهینهسازی امیرعباس نجفی سیامک موشخیان Open Access Article Abstract Page Full-Text 82 - Risk hedging by use of Hybrid future contracts index (Case: Iran financial market) Hamid Eskandari Ali Asghar Anvary Rostamy Ali Husseinzadeh Kashan Open Access Article Abstract Page Full-Text 83 - Stock Portfolio optimization: Effectiveness of particle swarm optimization and Markowitz model Ali Bayat lida asadi Open Access Article Abstract Page Full-Text 84 - انتخاب سبد سهام چند هدفه تحت محدودیت احتمالی در بستر بازار سرمایه ایران سیدعلی نبوی چاشمی احمد داداشپور عمرانی Open Access Article Abstract Page Full-Text 85 - برآورد ارزش در معرض خطر مبتنی بر محدودیت بر ارزیابی عملکرد مدیریت پرتفوی فعال در بورس اوراق بهادار تهران فریدون رهنمای رودپشتی شراره قندهاری Open Access Article Abstract Page Full-Text 86 - بهینهسازی سبد سرمایهگذاری با استفاده از الگوریتم چند هدفه ازدحام ذرات برای مدل احتمالی چند دورهای میانگین-نیمواریانس-چولگی سیامک موشخیان امیرعباس نجفی Open Access Article Abstract Page Full-Text 87 - Foster-Hart Optimal Portfolio sepehr asefi reza eivazlu reza tehrani Open Access Article Abstract Page Full-Text 88 - When Behavioral Portfolio Theory meets mean-variance frontier mohammad sajjad moghaddam Fereydon Ohadi Open Access Article Abstract Page Full-Text 89 - The Mechanism Explaining the Volatility Spillover Among Stock Markets; (Case of New York, London, Tokyo and Tehran Stock Markets) A. Talebpour Abasabad A. Satari Open Access Article Abstract Page Full-Text 90 - Examining the efficiency of optimization models of multi objective genetic algorithm and particle swarm algorithm under the risk criteria of conditional value at risk and mean smai variance in determining the optimal stock portfolio Dariush Adinehvand Ebrahim Ali Razini Rahmani Mahmoud Khoddam Fereydoun Ohadi Elham Sadat Hashemizadeh 10.30495/afi.2023.1988982.1233 Open Access Article Abstract Page Full-Text 91 - The Effect of Electrical Discharge Machining Parameters On 2024 Aluminum-Based Composite Material Using Calculation and Analysis of the Total Normalized Quality Loss and Signal-to-Noise Analysis Behnam Masoudi saeed daneshmand Open Access Article Abstract Page Full-Text 92 - Investigation and Optimization of the Effect of Input Parameters on Material Removal Rate, Tool Wear Rate, and Surface Roughness in Electrical Discharge Machining of A356 Nano-Composite Reinforced By Alumina Mohammad Javad HajHosseini Ali Mokhtarian Mojtaba Rahimi Behnam Masoudi Open Access Article Abstract Page Full-Text 93 - Study of the effect of magnetic field on the surface roughness of the workpiece in electric discharge machining of Al2O3-reinforced A413 composite Ahmadreza Mizbani Sayed Ehsan Mirmohammadsadeghi Ali Mokhtarian Open Access Article Abstract Page Full-Text 94 - Evaluation of combining ability morpho-physiological properties of sunflower under optimum and limited irrigation condition Mehdi Zohdi Aghdam Farokh Darvish Kojouri Mehdi Ghaffari asa Ebrahimi Open Access Article Abstract Page Full-Text 95 - Evaluation of rainbow trout market power in Iran Yaqoob Zeratkish Zeynab Omidavar Open Access Article Abstract Page Full-Text 96 - Investigation of qualitative and quantities characteristics of some air cure tobacco cultivars in irrigation and dry farming condition Ezzatullah Malek Mohammad Nasri Nabi -Allah Nemati Open Access Article Abstract Page Full-Text 97 - Assessment of genetic variability in advanced lines of winter rapeseed Leili Alizadeh bahram alizadeh farzad javidfar farookh darvish Open Access Article Abstract Page Full-Text 98 - Explaining the pattern of rural-urban economic relations in Khorramabad Town with emphasis on agriculture maryam nadery maryam GHasemi hamid shayan hamdollah sojasi 10.30495/jzpm.2021.25404.3687 Open Access Article Abstract Page Full-Text 99 - The Effects of Exchange Rate Volatility on Foreign Agricultural Trade in Iran حسین محمدی مرتضی محمدی فاطمه سخی Open Access Article Abstract Page Full-Text 100 - a F. Jezghani R. Moghaddasi S. Yazdani A. Mohammadinejad