Operations research models and methods for safety stock determination: A review

Autor: João N.C. Gonçalves, M. Sameiro Carvalho, Paulo Cortez

Publikováno v: Operations Research Perspectives, Vol 7, Iss , Pp 100164- (2020)

In supply chain inventory management it is generally accepted that safety stocks are a suitable strategy to deal with demand and supply uncertainty aiming to prevent inventory stock-outs. Safety stocks have been the subject of intensive research, typ

Externí odkaz: https://doaj.org/article/7e929c56169e4b7bbc6a0673b1922152

Advancing Logistics 4.0 with the Implementation of a Big Data Warehouse: A Demonstration Case for the Automotive Industry

Autor: Júlio Barros, M. Sameiro Carvalho, João N.C. Gonçalves, Carlos Costa, Maribel Yasmina Santos, Nuno A. Silva, Paulo Cortez

Publikováno v: Electronics
Volume 10
Issue 18
Electronics, Vol 10, Iss 2221, p 2221 (2021)
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

The constant advancements in Information Technology have been the main driver of the Big Data concept’s success. With it, new concepts such as Industry 4.0 and Logistics 4.0 are arising. Due to the increase in data volume, velocity, and variety, or

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::198c2f43be08fbbde5696a9628e12924

A hybrid bi-objective optimization approach for joint determination of safety stock and safety time buffers in multi-item single-stage industrial supply chains

Autor: Pedro M. Silva, João N.C. Gonçalves, Tiago M. Martins, Luís C. Marques, Miguel Oliveira, Marcelo I. Reis, Luís Araújo, Daniela Correia, José Telhada, Lino Costa, João M. Fernandes

Publikováno v: Computers & Industrial Engineering. 168:108095

In material requirements planning (MRP) systems, safety stock and safety time are two well-known inventory buffering strategies to protect against supply and demand uncertainties. While the role of safety stocks in coping with uncertainty is well stu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8823d96422acab0edeeb0bfb8ccd6904
https://doi.org/10.1016/j.cie.2022.108095

Operations research models and methods for safety stock determination: A review

Autor: M. Sameiro Carvalho, Paulo Cortez, João N.C. Gonçalves

Publikováno v: Operations Research Perspectives
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Operations Research Perspectives, Vol 7, Iss, Pp 100164-(2020)

In supply chain inventory management it is generally accepted that safety stocks are a suitable strategy to deal with demand and supply uncertainty aiming to prevent inventory stock-outs. Safety stocks have been the subject of intensive research, typ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e69fffe144d81324461e143620db3de6
http://europepmc.org/articles/PMC7550265

Nuclear migration in mammalian brain development

Autor: Richard B. Vallee, Chiara Bertipaglia, João N.C. Gonçalves

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

During development of the mammalian brain, neural stem cells divide and give rise to adult stem cells, glia and neurons, which migrate to their final locations. Nuclear migration is an important feature of neural stem cell (radial glia progenitor) pr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::adefa779d0fbf4b98a605c1f3f948413
https://hdl.handle.net/1822/58248