Results 61 to 70 of about 2,673,740 (200)
Business Strategy and the Environment, EarlyView.ABSTRACT Airports are strategic and environmental nodes in global transport systems where rapid passenger growth challenges capacity, sustainability, and resilience. This study uses anonymized mobile network data to analyze and forecast passenger dynamics at Lisbon Airport, Portugal, linking data‐driven insights to sustainable mobility and ...
João Carlos Ferreira +3 more
wiley +1 more source
Health Care Science, EarlyView.We develop a patient flow model that integrates return loops and formulate a risk‐aware physician rostering framework designed to strictly enforce excess wait time targets, for example, tail probability of delay (TPoD) service levels. We employ a simulation‐based iterative staffing approach (ISA) to determine the optimal number of physicians required ...
Xu Dai, Peng Gao, Xiaolei Xie
wiley +1 more source
The International Journal of Health Planning and Management, EarlyView.ABSTRACT Pakistan has hosted Afghan refugees for more than four decades, in one of the world's most protracted displacements of people. Afghan refugees receive health services through United Nations High Commissioner for Refugees (UNHCR) and non‐governmental organisation (NGO) supported programmes alongside public sector facilities at every tier.
Zahid Ali Memon +4 more
wiley +1 more source
Router Congestion Control [PDF]
, 2004 Congestion is a natural phenomenon in any network queuing system, and is unavoidable if the queuing system is operated at capacity. In this thesis, we study how to set the rules of a queuing system so that all the users have a self interest in ...
Gao, Xiaojie
core +1 more source
Artificial intelligence and liquidation: Reality, destiny and fantasy
International Insolvency Review, EarlyView.Abstract Artificial intelligence (AI) is increasingly reshaping the administration of corporate liquidation. Beyond its established role in financial prediction and data analytics, AI is now assisting insolvency practitioners in identifying the onset of financial distress, managing creditor communications, tracing and valuing assets and enhancing ...
Kai Zhang, Jingchen Zhao
wiley +1 more source
Spectrum occupancy of cognitive radio networks: a queueing analysis using retrial queue
IET Networks, 2014 The authors apply the preemptive priority queueing analysis to cognitive radio networks. Using the proposed analytical model, the authors can quantify the delay, throughput and spectrum occupancy of cognitive radio networks.
Woan Sun Chang, Won Mee Jang
doaj +1 more source
High‐Throughput Quantitative Chemical Shift‐Encoded MRI of the Liver
Journal of Magnetic Resonance Imaging, EarlyView.ABSTRACT Background Access to MRI is limited by lengthy exam times and inefficient utilization. Focused protocols can reduce exam times, but workflow variability and inefficient room turnaround contribute to conservative scheduling with long exam slots.
Garrett C. Fullerton +10 more
wiley +1 more source
IEEE AccessFuture carrier networks for industrial and logistics services must satisfy queueing delay targets under strict cost constraints. In aggregation networks, node-level delay estimation supports offline screening of candidate operating conditions before ...
Kyota Hattori +2 more
doaj +1 more source
Stability of Synchronous Queued RFID Networks
IEEE Access, 2019 Queued Radio Frequency Identification (RFID) networks arise naturally in many applications, where tags are grouped into batches, and each batch must be processed before the next reading job starts.
Javier Vales-Alonso +3 more
doaj +1 more source
Gordon and Newell queueing networks and copulas [PDF]
In this paper we have found an analytical formula for a copula that connects the numbers Ni of customers in the nodes of a Gordon and Newell queueing network.
Ciuiu, Daniel
core