• A note on different conditions of the unique solvability for the absolute value equation 

  Kumar, Rakesh؛ Deep, Amar؛ Kumar, Shubham (Semnan University, 2024-03-01)

  In this study, we compare the different conditions which are used to detect the unique solvability of the absolute value equation (AVE) $Ax- B \vert x \vert =b$. Also, analyzing which condition is more suitable to use ...

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• R-norm entropy for partitions of algebraic structures and dynamical systems 

  Zarenezhad, Haji Mohammad Hosein؛ Jamalzadeh, Javad (Semnan University, 2024-03-01)

  In this paper, we define R-norm entropy and conditional R-norm entropy of partitions of algebraic structures, and we establish some of their basic properties. We show that the Shannon entropy and the conditional Shannon ...

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• Designing a mental model of date export barriers 

  Sharifi, Naser؛ Omidi, Fereydoun؛ Yosefi Hajiabad, Reza (Semnan University, 2024-03-01)

  The present research aims to investigate the important and fundamental obstacles to the export of Khuzestan dates; Presented a mental model of date export obstacles in Khuzestan province. This research was a type of ...

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• Dynamic modeling for improving investment in the agricultural sector of the country 

  Nikandam Modabber, Tara؛ Ooshaksaraie, Maryam؛ Fadaei Ashkiki, Mahdi؛ Azadi Hir, Keyhan؛ Vatanparast, Mohammadreza (Semnan University, 2024-03-01)

  Investment in the agricultural sector has a crucial role in the economic growth of the country. The variability of investment expenses on the one hand, and the extent and potential capacities of the agricultural sector on ...

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• Monitoring and measuring the health of the administrative system and fighting corruption in the headquarters of the ministry of economic affairs and finance 

  Hosseinnejad Moziraji, Zain al-Abidin؛ Salajeghe, Sanjar؛ Mehdizadeh, Samaneh؛ Kamali, Mohammad Jalal؛ Fatehi Rad, Navid (Semnan University, 2024-03-01)

  The current research was conducted with the aim of monitoring and measuring the health of the administrative system and fighting corruption in the headquarters of the Ministry of Economic Affairs and Finance. The statistical ...

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• The model for measurment of the impact concerning the economic policy uncertainty on the tax capacity of e-commerce 

  Pahlavan, Mostafa؛ Sarraf, Fatemeh؛ Asgari, Mohammadreza؛ Darabi, Roya (Semnan University, 2024-03-01)

  The role of the capital market in the economy of all countries is fundamental and decisive. It has a significant effect in aggregating and moving resources towards production and economic activities. According to the ...

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• Towards smart sustainable cities vision and challenges 

  Ibrahim Khalil, Mohamed Wahba؛ Kamel, Mohamed Atef Elhamy (Semnan University, 2024-03-01)

  The sustainable smart city is primarily a concept and there is still not a clear and consistent definition among practitioners and academia. In a simplistic explanation, a smart city is a place where traditional networks ...

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• Identifying indicators and factors affecting consumers' purchase intention of cosmeceutical masks through content analysis and the Delphi technique 

  Zare, Hamed؛ Nayebzadeh, Shahnaz؛ Davodi Roknabdi, Abolfazl؛ Hatami-Nasab, Seyyed Hassan (Semnan University, 2024-03-01)

  This study was performed with the aim of identifying indicators and factors affecting consumers' purchase intention of cosmeceutical masks made of Nano-gelatin textiles in Iran in three steps. In the first step, indicators ...

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• Application of machine learning to predict daylight glare probability 

  Beykaei, Seyedeh Tabassom؛ Mozaffari Ghadikolaei, Fatemeh؛ Ebrahimi, Abdollah (Semnan University, 2024-03-01)

  Daylight Glare Probability (DGP), founded on the latest glare metric, is the main challenge related to daylight glare inside buildings. Studies showed that the DGP depends on several factors, such as vertical illuminance ...

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• Identifying the factors affecting the job regeneration of employees in the social security organization using Grounded theory and structural equation model 

  Mirzajani, Seyyed Mahmoud؛ Marjani, Amir Babak؛ Salehi Sadaghyani, Jamshid (Semnan University, 2024-03-01)

  The purpose of this research was to identify the factors affecting the job regeneration of employees and provide a model to improve performance and productivity in the social security organization using the Grounded theory ...

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• Effect of employer insurance premium rate on operating profit per share and change in net sales revenue in companies listed on the Tehran Stock Exchange 

  Faghanizadeh, Vahid؛ Askari, Farid؛ Partovi, Bamdad (Semnan University, 2024-03-01)

  The purpose of this study was to investigate the effect of employer premium rate on operating profit per share and change in net sales income of companies listed on the Tehran Stock Exchange. This study, in terms of the ...

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• Multiple solutions for a class of nonlinear elliptic equations on Carnot groups 

  Heidarkhani, Shapour؛ Ghobadi, Ahmad (Semnan University, 2024-03-01)

  In this paper, using variational methods and critical point theory we establish the existence of multiple solutions for a class of elliptic equations on Carnot groups depending on one real positive parameter and involving ...

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• Designing the behavioral pattern of political intelligence of organizational employees in the development of competitiveness 

  Amirkhani, Amirhossein؛ Khadim Alizadeh, Mohammad؛ Rasouli, Reza (Semnan University, 2024-03-01)

  Employees' political awareness highlights their ability to adapt socially within the organizational structure and understand the governing principles behind how behavior impacts work. The ability of employees to understand ...

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• Econometric model for estimation of equity risk premium in Iran 

  Zeraatkish, Seyed Yaghoub؛ Chehreh, Laleh؛ Otadi, Leila؛ Ahadi, Sasan (Semnan University, 2024-03-01)

  In this article, the relationship between risk premium spending and important financial and macroeconomic variables in Iran in the years 2013-2014 has been investigated. In this regard, standard OLS regression and the ...

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• Common fixed points for hybrid pair of generalized non-expensive mappings by a three-step iterative scheme 

  Rouzkard, Fayyaz؛ Imdad, Mohammad (Semnan University, 2024-03-01)

  In this paper, we introduce a three-step iterative scheme, called the MF-iteration process to approximate a common fixed point for a hybrid pair $\{\tau, T\}$  of single-valued and multi-valued maps satisfying a generalized ...

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• Costs of quality assurance in the German medical market 

  Tehrani, Majid (Semnan University, 2024-03-01)

  The central subject of this study is the economic analysis of Quality Assurance (QA) in the German healthcare system. With the help of the study, an estimate of the total costs in the German healthcare market shall be ...

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• Presenting a multi-objective linear programming mathematical model of a resilient and sustainable supply chain with an emphasis on environmental factors with a robust optimization approach 

  Taebi, Peyman؛ Modiri, Mahmoud؛ khatami Firouzabadi, Seyyed Mohammad Ali؛ Mohtashami, Ali (Semnan University, 2024-03-01)

  Nowadays, the lack of natural resources and reserves of raw materials, besides the increased production costs and the problems with burying and destroying industrial waste, have attracted attention to product recovery and ...

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• Evaluating the systemic risk of financial institutions present in the stock market (banks) using the main risk assessment criteria and analyzing the factors affecting it 

  Hosseinzadeh, Hamidreza؛ Fallah Shams, Mirfeiz؛ Kordlouie, Hamidreza؛ Gholami Jamkarani, Reza (Semnan University, 2024-03-01)

  Systemic risk is the risk imposed by a financial institution on the entire economy, the importance of which has become clear to many policymakers and economists since the financial crisis of 2008, and its measurement has ...

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• A non-monotone Hestenes-Stiefel conjugate gradient algorithm for nonsmooth convex optimization 

  Abouyee Mehrizi, Ahmad؛ Ghanbari, Reza (Semnan University, 2024-03-01)

  Here, we propose a practical method for solving nonsmooth convex problems by using conjugate gradient-type methods. The conjugate gradient method is one of the most remarkable methods to solve smooth and large-scale ...

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• Inequalities of Simpson-type for twice-differentiable convex functions via conformable fractional integrals 

  Hezenci, Fatih؛ Kara, Hasan؛ Budak, Huseyin (Semnan University, 2024-03-01)

  This paper proves an equality for the case of twice-differentiable convex functions involving conformable fractional integrals. Using the established equality, we give new Simpson-type inequalities for the case of ...

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