Zobrazeno 1 - 10
of 227
pro vyhledávání: '"Tucker, Emily A."'
Emerging geopolitical risks have begun to threaten global supply chains, including those that produce life-saving drugs. Export bans may prevent a company from shipping products internationally, and it is unclear how these new dynamics may affect com
Externí odkaz:
http://arxiv.org/abs/2308.07434
Autor:
Young, Anisa, Tucker, Emily L., Fernandez, Mariela, White, David, Brookover, Robert, Harris, Brandon
Local parks are public resources that promote human and environmental welfare. Unfortunately, park inequities are commonplace as historically marginalized groups may have insufficient access. Platforms exist to identify the geographical areas that wo
Externí odkaz:
http://arxiv.org/abs/2212.04577
Operations research (OR) approaches have been increasingly applied to model the resilience of a system to surprise events. In order to model a surprise event, one must have an understanding of its characteristics, which then become parameters, decisi
Externí odkaz:
http://arxiv.org/abs/2210.08963
One goal of applied operations research is to improve decisions in practice. This requires modelers and stakeholders to have a shared understanding of the system and for the developed model to reflect the system's core dynamics. There are four areas
Externí odkaz:
http://arxiv.org/abs/2204.00609
Autor:
Bragin, Mikhail A., Tucker, Emily L.
Mixed-Integer Linear Programming (MILP) plays an important role across a range of scientific disciplines and within areas of strategic importance to society. The MILP problems, however, suffer from combinatorial complexity. Because of integer decisio
Externí odkaz:
http://arxiv.org/abs/2203.04514
Publikováno v:
Australian Prescriber. Jun2024, Vol. 47 Issue 3, p80-84. 5p.
Autor:
Tucker, Emily L., Daskin, Mark S.
Drug shortages occur frequently and are often caused by supply chain disruptions. For improvements to occur, it is necessary to be able to estimate the vulnerability of pharmaceutical supply chains. In this work, we present the first model of pharmac
Externí odkaz:
http://arxiv.org/abs/2107.09167
Autor:
Young, Anisa, Tucker, Emily L., Fernandez, Mariela, White, David, Brookover, Robert, Harris, Brandon
Publikováno v:
In Socio-Economic Planning Sciences April 2024 92
Stochastic Optimization Models for Location and Inventory Prepositioning of Disaster Relief Supplies
Autor:
Shehadeh, Karmel S., Tucker, Emily L.
We consider the problem of preparing for a disaster season by determining where to open warehouses and how much relief item inventory to preposition in each. Then, after each disaster, prepositioned items are distributed to demand nodes during the po
Externí odkaz:
http://arxiv.org/abs/2012.05387
Stochastic optimization models for location and inventory prepositioning of disaster relief supplies
Autor:
Shehadeh, Karmel S., Tucker, Emily L.
Publikováno v:
In Transportation Research Part C November 2022 144