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خوجه, زهرا, درویش محمدی, طوبیٰ, مهاجر تبریزی, محمد. (1401). طراحی زنجیره تأمین دارو؛ رویکرد یکپارچه. پدافند الکترونیکی و سایبری, 24(77), 55-70.
زهرا خوجه; طوبیٰ درویش محمدی; محمد مهاجر تبریزی. "طراحی زنجیره تأمین دارو؛ رویکرد یکپارچه". پدافند الکترونیکی و سایبری, 24, 77, 1401, 55-70.
خوجه, زهرا, درویش محمدی, طوبیٰ, مهاجر تبریزی, محمد. (1401). 'طراحی زنجیره تأمین دارو؛ رویکرد یکپارچه', پدافند الکترونیکی و سایبری, 24(77), pp. 55-70.
خوجه, زهرا, درویش محمدی, طوبیٰ, مهاجر تبریزی, محمد. طراحی زنجیره تأمین دارو؛ رویکرد یکپارچه. پدافند الکترونیکی و سایبری, 1401; 24(77): 55-70.

طراحی زنجیره تأمین دارو؛ رویکرد یکپارچه

مدیریت زنجیره تأمین
دوره 24، شماره 77، اسفند 1401، صفحه 55-70    اصل مقاله (1.69 M)
نوع مقاله: پژوهشی
نویسندگان
زهرا خوجه1؛ طوبیٰ درویش محمدی2؛ محمد مهاجر تبریزی* 3
1دانش‌آموخته مهندسی صنایع دانشکده فنی مهندسی گرگان، دانشگاه گلستان، گرگان، ایران
2دانش آموخته مهندسی صنایع، دانشکده فنی مهندسی گرگان، دانشگاه گلستان، گرگان، ایران
3استادیار مهندسی صنایع دانشکده فنی مهندسی گرگان، دانشگاه گلستان، گرگان، ایران
تاریخ دریافت: 09 شهریور 1401،  تاریخ بازنگری: 24 مهر 1401،  تاریخ پذیرش: 11 دی 1401 
چکیده
طراحی زنجیره تأمین از موضوعات موردتوجه شرکت­های پخش دارویی است، چراکه این شرکت­ها به دلیل وجود مقررات کشوری و نیز رقبای متعدد ناچار از گسترش و یا بازطراحی نقاط استقرار شعب خود هستند. در این پژوهش، با رویکردی یکپارچه به موضوع طراحی زنجیره تأمین دارویی برای شرکت­های پخش پرداخته شده، به‌نحوی‌که تمامی سرفصل­های هزینه‌ای شامل احداث، توزیع و موجودی را به همراه الزامات مربوط به مقررات قانونی موجود را در قالب یک مدل ریاضی ارائه نموده است. به‌طور خاص در این تحقیق، پارامترهای تأثیرگذار بر هزینه موجودی کل شرکت در سطح زنجیره تأمین لحاظ شدند. در ادامه، با توجه به پیچیدگی مدل حاصل از یک رویکرد ترکیبی شامل خوشه‌بندی نقاط و استفاده از الگوریتم فراابتکاری برای حل آن استفاده شد. به‌منظور ارزیابی اثربخشی، مدل بر روی داده‌های شرکت سیناپخش ژن اعمال شد و نهایتاً در چند سناریو به بررسی شیوه بهینه استقرار شعب، سطح بهینه موجودی و نیز برنامه توزیع بهینه پرداخته شد. نتایج نشان می‌دهند که رویکرد یکپارچه برای طراحی زنجیره منجر به کاهش مجموع هزینه‌های طراحی زنجیره خواهد شد.
کلیدواژه‌ها
طراحی زنجیره تأمین؛ شرکت‌های پخش دارو؛ موجودی؛ طراحی یکپارچه
عنوان مقاله [English]
Pharmaceutical Supply Chain Network Design: an Integrated Approach
نویسندگان [English]
Zahra Khojeh1؛ Tooba Darvishmohammadi2؛ Mohammad Mohajertabrizi3
1Graduated in industrial engineering, Gorgan faculty of engineering, Golestan University
2Graduated in Industrial Engineering, Faculty of Engineering, Golestan University, Gorgan, Iran
3Assistant professor of industrial engineering, Gorgan faculty of engineering, Golestan University
چکیده [English]
Designing supply chain networks is one of the concerns of pharmaceutical distribution companies, since these companies are forced to expand or redesign their branch locations due to national regulations or fierce competition. In this research, using an integrated approach, the issue of pharmaceutical supply chain design for distribution companies has been addressed in such a way that all costs including opening new branches, distribution of goods and inventory along with the requirements related to existing legal regulations have been presented in the form of a mathematical model. Specifically, in this research, the parameters affecting inventory cost of the entire company at the level of the supply chain were considered. Further, due to the complexity of the resulting model, a hybrid approach including clustering of demand points and meta-heuristic algorithms was used to solve it. In order to evaluate effectiveness, the model was applied to the data of Sina Pakhsh Gen Company. Finally, in several scenarios, optimal location of new branches, optimal level of inventory, and optimal distribution plan were investigated. Results show that an integrated approach to supply chain design will lead to reduction in total costs.
 
کلیدواژه‌ها [English]
Supply Chain Network Design, Pharmaceutical Distribution Companies, Inventory Costs, Integrated Approach
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