FBE - Tez Koleksiyonu | Endüstri Mühendisliği - Yöneylem Araştırması / Industrial Engineering-Operations Research (IEOR)
Güncel Gönderiler
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Assignment problem for home health care services: application at a state hospital in Istanbul
(Işık Üniversitesi, 2021-01-14)In recent years, Home Health Care Services has been growing rapidly due to people who have chronic illnesses or physical disabilities, and an increasingly elderly population. Home Health Care Services provides medical care ... -
Evaluation of alternative maintenance strategies on a complex system in thermal power systems
(Işık Üniversitesi, 2020-08-12)In recent years, due to the continuous development of the industry and the rapid increase in the system complexity, maintenance policies have become more important. Unplanned downtimes due to unexpected failures may lead ... -
Procurement and activity planning for a production line provider
(Işık Üniversitesi, 2020-01-16)Consider a production line provider with the following problem. Turnkey production lines should be delivered to global clients by contractual due-dates. Machines in the production lines can be bought from suppliers or built ... -
Inventory management and pricing in existence of secondary markets
(Işık Üniversitesi, 2019-08-01)Secondary markets are easily accessible market-places for every participant of a product market, where usually lower prices and shorter lead times than the Original Equipment Manufacturer (OEM) are offered. Especially when ... -
Analysis of different maintenance policies on a multi-component system using dynamic bayesian networks
(Işık Üniversitesi, 2019-01-15)Recently, system components and interactions between them have become more complex and this situation has made it difficult to provide maintenance decisions. Herewith, determining effective decisions has played an important ... -
Markdown optimization in apparel retail sector
(Işık Üniversitesi, 2018-01-16)Over last decades, rapidly growing textile and apparel industry has become an important sector. The branding and ever-changing fashion sense have been a trigger for a major competition environment. Nowadays, increasing ... -
Improvement of credit evaluation process in commercial banking
(Işık Üniversitesi, 2018-01-16)Loans constitute the largest sources of revenue in banking industry thus effecting the Turkish economical environment extensively. Credits in the banking sector can be categorized as corporate, medium and large scale, and ... -
Short term load forecasting in electricity markets in Turkey
(Işık Üniversitesi, 2017-08-16)As energy consumption rises, forecasting electricity parameters becomes a significant advantage on efficient power system applications, planning and decision making in deregulated power markets. An accurate short term load ... -
Prediction of final football league standings by dynamic frontier estimation
(Işık Üniversitesi, 2017-07-13)Data Envelopment Analysis (DEA) is a commonly used method for efficiency assessment of teams in many sports including football. In this work, we investigate how estimations of final league standings with DEA efficiency ... -
Optimal project duration for resource leveling
(Işık Üniversitesi, 2017-07-13)Resource leveling is important in project management as resource fluctuations are costly and undesired. Typically, schedules with better resource profiles are obtained using the schedule found by Critical Path Method and ... -
Optimization of fertile land usage and agricultural production of Turkey
(Işık Üniversitesi, 2017-01-18)Turkey has a large amount of land which is suitable for agriculture. On the other hand, agricultural activities gradually decrease every year. Moreover, the fertile lands are not used effectively. As a result, production ... -
An assortment planning problem with an empirical demand model
(Işık Üniversitesi, 2017-01-18)In retail industry, although the product range increases with a great pace year by year, the shelf space that products are displayed on does not expand with the same pace. Accordingly, in recent years, placing products ... -
Turkish electricity sector: a bottom-up approach
(Işık Üniversitesi, 2017-01-17)The importance of this study, roots from being the first attempt to model and examine Turkish energy system specific to electricity sector using TIMES modelling methodology to assess the future pathways of the system under ... -
A system dynamics analysis of energy dependency and consumption in Turkey
(Işık Üniversitesi, 2013-10-04)This study includes a system dynamics model to analyze the energy demand, production and energy consumption in an integrated framework. The main focus of this study is on domestic and imported energy consumption in Turkey. ... -
A methodology to measure customer expectations by Using Kano's model
(Işık Üniversitesi, 2014-09-12)Kano’s model has been extensively used to investigate the customer requirements and to determine which features of the product (or service) have the most impact on customer satisfaction (or dissatisfaction). During the ... -
Optimum blend of fractal methods for automatic malignancy determination in dermoscopy images
(Işık Üniversitesi, 2015-08-10)The most important step is early and effective diagnosis in the treatment of melanoma which constitutes the biggest part of skin cancers results in death. At the present time, dermatologists take dermoscopy images, visually ... -
Game-day scheduling problem for sport events
(Işık Üniversitesi, 2016-01-04)In this research, we first define such a sport event scheduling problem in which the days of the games has to be decided for a given fixture of a sport organization without violating some given restrictions that aim to ... -
An optimization-based decision support system for dormitory placement at Işık University
(Işık Üniversitesi, 2015-12-16)Placing students to dormitories is a yearly, routine activity at universities. Until recently, this process has been accomplished manually at Işık University. The manual process had several disadvantages: it was slow, it ... -
Traffic simulation for traffic congestion problem of Fatih Sultan Mehmet Bridge of Istanbul Turkey
(Işık Üniversitesi, 2014-01-21)On a regular day, almost 200,000 cars use Fatih Sultan Mehmet Bridge of Istanbul to commute between European and Asian side of the Bosporus. This enormous volume causes the traffic congestion to become a problem not only ... -
EOQ model with transportation cost under deterministic demand
(Işık Üniversitesi, 2012-12-24)Inventory planning issues are one of the most important aspects of the companies. To have optimal stock level both for production planning and low stock holding cost with successful demand forecast is also very important. ...