Ayrıntılı Bilimsel Program ve Bildiri Özetleri - YAEM2010

C5-06
YAEM 2010
YÖNEYLEM ARAÞTIRMASI VE ENDÜSTRÝ MÜHENDÝSLÝGI 30. ULUSAL KONGRESÝ
Enerji ve Çevre Planlamasý 2: Environment and OR
2 Temmuz 2010 / 15:45 - 17:15
Oturum Salonu: MDBF L048
Oturum Baþkaný: Yiðit Kazançoðlu
Competition under Product Take-Back Laws: Individual or
Collective Systems?
Atalay Atasu, Ravi Subramanian
College of Management, Georgia Institute of Technology, Atlanta. GA,
USA
We investigate the economic impacts of collective and individual
producer responsibility models of product take-back laws and how
they affect manufacturers' recyclability choices. We show that
individual producer responsibility models offer superior incentives for
recyclable product design as compared to collective models, and
provide a level competitive ground. Collective producer responsibility
models may distort competition and allow free-riding on savings in
product recovery costs. We find that a best case scenario can be
obtained when producers synergistically collaborate under individual
producer responsibility.
Dynamic Programming in Balancing Renewable Energy
Ýnvestment
1 2
Cem Keskin , Gülgün Kayakutlu
1 Institute of Energy, Istanbul Technical University, Istanbul
2 Department of Industrial Engineering, Istanbul Technical University,
Istanbul
A dynamic programming model is proposed for helping the decision
makers to compare two most common rural energy technologies wind
and solar energy systems (photovoltaic cells) in terms of time
dependent factors. These factors are divided into two groups:
environmental and technological. Environmental factors are seasonal
variations of temperature, air mass, solar irradiance etc.
410