Zobrazeno 1 - 10
of 158
pro vyhledávání: '"Ashkan Hafezalkotob"'
Publikováno v:
Environmental and Sustainability Indicators, Vol 22, Iss , Pp 100362- (2024)
Today, the livestock industry, as a key supplier of human food resources, plays an essential role in contributing to globally adopted sustainable development goals (SDGs). General policies are needed to guide the livestock industry in an economically
Externí odkaz:
https://doaj.org/article/c4e66793d7fc4e70aa9e165a9c8ac671
Autor:
Pegah Shayani Mehr, Ashkan Hafezalkotob, Keyvan Fardi, Hamidreza Seiti, Farzad Movahedi Sobhani, Arian Hafezalkotob
Publikováno v:
Energy Science & Engineering, Vol 10, Iss 12, Pp 4595-4625 (2022)
Abstract Concerning the overwhelming advantages of solar energy, controlling and exploiting solar energy by using solar panels is one of the main fields of research in the domain of renewable energy. The choice of solar panel technology is highly sig
Externí odkaz:
https://doaj.org/article/b1541ceb0f354dcfbcbe5b12e254650f
Publikováno v:
مدیریت صنعتی, Vol 14, Iss 2, Pp 310-336 (2022)
Objective: Since the obstacles to executing directional contracts have not been identified by previous research, the present study seeks to examine executive obstacles to carrying them out in supply chains. The purpose of this research is to investig
Externí odkaz:
https://doaj.org/article/162a15f26a1e497aa7c87cd70c707568
Publikováno v:
Advances in Mathematical Finance and Applications, Vol 7, Iss 3, Pp 665-693 (2022)
This paper studies the monetary policies of the central bank to determine the inter-est rate on deposits in the interaction with the Iranian banking system in the form of Stackelberg and Nash equilibrium games. The leader of the game is the central b
Externí odkaz:
https://doaj.org/article/4ce52181a4d7417797ba54d00125eabc
Publikováno v:
Tehnički Vjesnik, Vol 28, Iss 6, Pp 1989-1995 (2021)
The aim of this study is to develop a robust two-stage stochastic location-routing-inventory model for perishable items. The proposed model is implemented in a two-stage structure. The first-stage decisions determine the establishment of distribution
Externí odkaz:
https://doaj.org/article/5fa25c26ca694d95b7aab7ebfd05f94a
Publikováno v:
IEEE Access, Vol 8, Pp 155873-155890 (2020)
The most significant international issue affecting society and the economy today is energy. Also, addressing sustainability issues, including environmental, economic, and social issues are the main goals of governments in developing and developed cou
Externí odkaz:
https://doaj.org/article/833caae0460f4d5b97232cbaf4d83072
Publikováno v:
European Research on Management and Business Economics, Vol 25, Iss 3, Pp 151-164 (2019)
One of the most effective solutions to sustain an organization in competitive environments is the strategy of continuous improvement. Consequently, the proposed strategy needs a continuous performance evaluation measurements. A solution to evaluate s
Externí odkaz:
https://doaj.org/article/1899053f71ef48aaa3807048cb05f9ef
Publikováno v:
Journal of Industrial Engineering International, Vol 15, Iss S1, Pp 19-37 (2019)
Abstract Production costs in general, and workforce and inventory costs in particular, constitute a large fraction of the operating costs of many manufacturing plants. We introduce cooperative aggregate production planning as a way to decrease these
Externí odkaz:
https://doaj.org/article/d1f2d47af1334410b15bff5fc48f15cf
Publikováno v:
Muṭāli̒āt-i Mudīriyyat-i Ṣan̒atī, Vol 16, Iss 51, Pp 107-144 (2018)
In this paper, decisions about different phases of crisis management cycle are modeled in the form of an integrated mathematical programming model based on the assumption of the real situation of the crisis. Goals are minimizing the number of injured
Externí odkaz:
https://doaj.org/article/b43626e9dfb441699907ff004ff0d5ac
Publikováno v:
Economic Journal of Emerging Markets, Vol 12, Iss 1 (2020)
As a first discrete choice experiment in Iran emerging telecommunication market, this paper studies consumer preferences for prepaid mobile internet packages with a combined software and paper-based interview. A two-stage Bayesian D-optimal design pr
Externí odkaz:
https://doaj.org/article/465dcb8f23bd4b8293c1227d60c4452e