Evidence map›Paper›PMID 40309028›Full record

ArticleProceedings of the ... Winter Simulation Conference. Winter Simulation Conference2021

A SIMULATION-OPTIMIZATION APPROACH TO IMPROVE THE ALLOCATION OF SECURITY SCREENING RESOURCES IN AIRPORT TERMINAL CHECKPOINTS.

Eduardo Pérez, Logan Taunton, Jorge A Sefair

Abstract read
In one paragraph

Article in Proceedings of the ... Winter Simulation Conference. Winter Simulation Conference, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors.

Eduardo PérezIngram School of Engineering, Texas State University, 601 University Drive, San Marcos, TX 78666, USA.
Logan TauntonIngram School of Engineering, Texas State University, 601 University Drive, San Marcos, TX 78666, USA.
Jorge A SefairSchool of Computing and Augmented Intelligence, Arizona State University, 699 S. Mill Avenue, Tempe, AZ 85281, USA.

Funding

DHS DHS999999
6 · The paper itself

Abstract

In this research, a simulation based optimization strategy is developed to improve the operation of airport security screening checkpoints (SSCPs). The simulation based optimization strategy aims to improve any airport's SSCP operations by providing a flexible modeling approach to decide optimal checkpoint configurations and their corresponding workforce allocations. Simulation based optimization is a suitable technique for problems involving data uncertainties that evolve over time, requiring important system decisions to be made prior to observing the entire data stream. This is indeed the case in SSCPs, where the passenger arrival times are difficult to predict and requirements for equipment and human resources must be scheduled in advance. The team explicitly included the uncertainties associated with future passenger arrivals and availability and performance levels of the resources in computing staffing and system configuration decisions. The proposed simulation based optimization strategy provided a 31.4% improvement for the passengers' cycle time when compared to a benchmark scenario.

Identifiers

PMID40309028
PMCPMC12043019

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.