نتایج جستجو برای: perishable good

تعداد نتایج: 421503  

Journal: :Mathematical and Computer Modelling 1995

2001
Ernesto M. Pernia Anil B. Deolalikar Alex B. Brillantes

Journal: :Indian Journal of Agricultural Sciences 2022

A telephonic survey was conducted during May 2020 among 675 farmers across 28 districts of 11 states India to assess farm constraints and income losses lockdown 1.0 2.0. The results indicate that labour availability input accessibility were hurdles, but manageable some extent. However, marketing inflicted 48 19% in total expected perishable non-perishable commodities average loss per household ...

Journal: :International Journal of Physical Distribution & Logistics Management 2014

Journal: :Journal of Service Science and Management 2011

Journal: :Operations Research 2015
Xiuli Chao Xiting Gong Cong Shi Huanan Zhang

We develop the first approximation algorithms with worst-case performance guarantees for periodic-review perishable inventory systems with general product lifetime, for both backlogging and lost-sales models. The demand process can be non-stationary and correlated over time, capturing such features as demand seasonality and forecast updates. The optimal control policy for such systems is notori...

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