Recently, the closed-loop supply chain (CLSC) and its application to various fields have
been an area of great interest. Despite the importance of CLSC, there remains a paucity of …

Reverse logistic has become an important topic for the organization due to growing
environmental concern, government regulation, economic value, and sustainable …

The need for integration has long been the focus of researchers and industry managers.
Therefore, some researchers sought to coordinate and integrate production, maintenance …

The COVID-19 pandemic has an impact on decreasing demand for beef. This condition
affects the accumulation of beef stock, which impacts the return of beef products from …

The aim of this study is to propose a comprehensive performance evaluation model with
emphasis on service performance metrics in the service-product supply chain rather than the …

In the current manufacturing environment, enterprises are facing complex decision-making
processes and challenges brought about by market changes. Traditional production …

Today, the realization of pre-determined programs and timely supply of customer requests
and orders is one of the important and strategic goals of organizations and production units …

In this paper, the problem of scheduling jobs with non-identical sizes has been studied on a
single-batch processing machine, in order to minimize the makespan. Using new lower …

ی سطح چٌد تاهیي رُ ی زًج ک ی در کپارچِ ی عی تَز دی تَل جْت ی اض یر هدل ک ی Page 1 ِلده تايلوػ سد
قيقحت سد اّدشتساك ىآ ی ، لاػ نکی ٍ تؼيت ، ُساوؿ مٍد يپايپ( 81 ،) ىاتؼتات 03 ، ف ف 33 - 17 …‎

در این مقاله مسئلۀ زمان‌بندی ماشین پردازندۀ انباشته با فرض وجود کارهایی با اندازۀ غیریکسان و
با هدف حداقل‌کردن زمان انجام کل کارها (Cmax) بررسی شده است. هدف این مقاله، حل مسئلۀ مدنظر با …‎