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Institution

Yaşar University

EducationIzmir, Turkey
About: Yaşar University is a education organization based out in Izmir, Turkey. It is known for research contribution in the topics: Exergy & Job shop scheduling. The organization has 760 authors who have published 1436 publications receiving 20813 citations. The organization is also known as: Yaşar Üniversitesi.


Papers
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Journal ArticleDOI
10 Mar 2011
TL;DR: In this paper, the authors delved into the literature of the significance of sustainability concept with an emphasis on the ecological dimension and then brought a range of essential perspectives along with the applied framework of environmental reporting of industrial and supply chain business processes.
Abstract: Green issues in industrial and supply chain business processes have been receiving exponentially growing attention over the past decade. Consumers are demanding green products and services more and more, and on the other side of the marketplace, businesses and industries are now much more responsive to green issues. Furthermore, businesses and industrial systems are, in present conditions, positively reacting to green issues. From an academic perspective, there are considerable numbers of research on this topic in various disciplines. Thus, for the green strategies with respect to the sustainable development, this paper delves into the literature of the significance of sustainability concept with an emphasis on the ecological dimension and then brings a range of essential perspectives along with the applied framework of environmental reporting of industrial and supply chain business processes.

9 citations

Journal ArticleDOI
TL;DR: This article examined the main frames and discourses on war through the ways in which the North Cypriot press presented images of the US and European during two wars in the Middle East.
Abstract: International news, especially when it is about war and terror, is often reflected through a local angle especially by those countries which have an interest in or expectation from one of the parties at war. Cyprus is geographically and politically located in a very sensitive part of the world. It represents one of the most problematic areas in the world, and the peace plans related to the island are mostly developed by western powers. The central concern of this study is to examine the main frames and discourses on war through the ways in which the North Cypriot press presented images of the US and European during two wars in the Middle East since the US and Europe were deeply involved in the peace process for the island. The study examines the Iraq War between 20 March and 1 May 2003 and the Lebanon War between 14 July and 18 August 2006 as reported in Kibris and Afrika, two of the most important newspapers in North Cyprus. This study revolves around the argument that although much foreign news coverage...

9 citations

Book ChapterDOI
11 Aug 2011
TL;DR: In this paper, a dynamic stochastic model designed to reflect different levels of vessel priorities is put forward for exponential interarrival and handling times, a recursive procedure to calculate the objective function value is proposed to reveal the characteristics of the model.
Abstract: Stochastic nature of vessel arrivals and handling times adds to the complexity of the well-known NP-hard berth allocation problem To aid real decision-making under customer differentiations, a dynamic stochastic model designed to reflect different levels of vessel priorities is put forward For exponential interarrival and handling times, a recursive procedure to calculate the objective function value is proposed To reveal the characteristics of the model, numerical experiments based on heuristic approaches are conducted Solution procedures based on artificial bee colony and genetic algorithms, covering both global and local search features, are launched to improve the solution quality The practical inferences led by these approaches are shown to be helpful for container terminals faced with multifaceted priority considerations

9 citations

Journal ArticleDOI
TL;DR: In this paper, it was shown that the direct sum of U(ℕ), where U ranges over all nonisomorphic uniform abelian groups, is pi-poor.
Abstract: In this paper, poor abelian groups are characterized. It is proved that an abelian group is poor if and only if its torsion part contains a direct summand isomorphic to ⊕p∈Pℤp, where P is the set of prime integers. We also prove that pi-poor abelian groups exist. Namely, it is proved that the direct sum of U(ℕ), where U ranges over all nonisomorphic uniform abelian groups, is pi-poor. Moreover, for a pi-poor abelian group M, it is shown that M can not be torsion, and each p-primary component of M is unbounded. Finally, we show that there are pi-poor groups which are not poor, and vise versa.

9 citations

Proceedings ArticleDOI
25 May 2015
TL;DR: The problem of conceptual airport terminal design is addressed by means of computational decision support methodologies and a Multi-Objective Genetic Algorithm, namely the NSGA-II, to identify well performing solutions is addressed.
Abstract: Passenger terminals are very complex buildings not only in their function, form and structure but also in infrastructure, security, comfort, energy, which deal with huge investments, both in terms of capital, as well as in terms of resources and environmental impact. As such, it is expected that they are designed to fulfill their purpose while minimizing their negative aspects to the environment. Identifying design solutions that satisfy these goals is a challenging task due to the complexity involved. The design task is characterized by excessive number of solutions, conflicting goals and complex relations between design decision variables, objectives and constraints. As such, appropriate, informed decisions, that integrate as many design aspects as possible, should be ensured as early as the conceptual stage of the design. In this study, the problem of conceptual airport terminal design is addressed by means of computational decision support methodologies. The proposed method is based on the integration of the following components: i. a parametric modeling approach, for enabling the instantaneous generation of a wide variety of designs, ii. a multi-faceted evaluation scheme, which integrates functional, energy and architectural aspects, iii. a Multi-Objective Genetic Algorithm, namely the NSGA-II, to identify well performing solutions. A computational model implementing the method is outlined, and validation of the method is performed, based on two different scenarios, corresponding to commonly occurring airport configurations. The performance of two optimization runs with different population sizes, as well as qualitative aspects of the resulting solutions is discussed.

9 citations


Authors

Showing all 808 results

NameH-indexPapersCitations
Arif Hepbasli6736515612
Quan-Ke Pan6228112128
M. Fatih Tasgetiren281154506
Erinç Yeldan25802218
Kaizhou Gao24912225
Musa H. Asyali20541554
T. Hikmet Karakoc201111359
Ahmet Alkan20761854
Banu Yetkin Ekren19601751
Cuneyt Guzelis181191609
Bekir Karlik18431466
Murat Bengisu18471008
Yigit Kazancoglu171071082
Derya Güngör1630719
Mangey Ram161681149
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Performance
Metrics
No. of papers from the Institution in previous years
YearPapers
202321
202250
2021187
2020189
2019158
2018114