Comparing Decison Support Tools for Cargo Screening Processes
Peer-Olaf Siebers, Galina Sherman, Uwe Aickelin, David Menachof

TL;DR
This paper compares scenario analysis and discrete event simulation as decision support tools for optimizing cargo screening processes at ports, balancing operational efficiency and security concerns.
Contribution
It evaluates two modeling methods for decision support, guiding their application and demonstrating the type of insights they provide for port operation decisions.
Findings
Scenario analysis offers strategic insights into future port operations.
Discrete event simulation captures detailed operational dynamics.
Both methods aid stakeholders in making informed port security and efficiency decisions.
Abstract
When planning to change operations at ports there are two key stake holders with very different interests involved in the decision making processes. Port operators are attentive to their standards, a smooth service flow and economic viability while border agencies are concerned about national security. The time taken for security checks often interferes with the compliance to service standards that port operators would like to achieve. Decision support tools as for example Cost-Benefit Analysis or Multi Criteria Analysis are useful helpers to better understand the impact of changes to a system. They allow investigating future scenarios and helping to find solutions that are acceptable for all parties involved in port operations. In this paper we evaluate two different modelling methods, namely scenario analysis and discrete event simulation. These are useful for driving the decision…
Peer Reviews
No public reviews on file for this paper yet. If you reviewed it on a platform where reviews are public (OpenReview, ICLR, NeurIPS, ICML), you can paste yours below so the community can read it here.
Videos
No videos yet. Explain this paper in a talk, walkthrough, or lecture? Add one.
Taxonomy
TopicsSupply Chain Resilience and Risk Management · Quality and Supply Management · Risk and Safety Analysis
