Results 131 to 140 of about 56,152 (322)

Robustness in queueing systems

open access: yes, 2014
We study the robustness of performance predictions of discrete- time finite-capacity queues by applying the framework of imprecise probabilities. More precisely, we consider the Geo/Geo/1/L model with probabilities of arrival and departure that are no longer fixed, but are allowed to vary within given intervals.
openaire   +2 more sources

RIGHT TO THE CAMPSITE: How Dutch Caravan Dwellers Continue their Struggle for Inclusion

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract Over the past decade, a growing housing and urban studies literature has engaged with the Lefebvrian concept of the ‘right to the city’. Central to this are rights, laws and grassroots demands. Emerging literature has also focused on the practical side of the right to the city as a set of actions to undo exclusion and dispossession.
Dominic Teodorescu
wiley   +1 more source

STREETS AS STAGES: Traffic Enforcement and the Competition for Cultural Growth in China

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
ABSTRACT In keeping with China’s desire to build soft power to parallel its economic growth, the policing of city streets has moved to the forefront as a mechanism for moral regulation and improving urban prestige. Under pressure to civilize their citizenry, many Chinese cities have become entrepreneurial cities within a type of cultural growth ...
Gregory Fayard
wiley   +1 more source

HEAVY TRAFFIC ANALYSIS IN QUEUEING SYSTEMS

open access: yesStudia Universitatis Moldaviae: Stiinte Umanistice, 2008
The traffic intensity is defined in the classical theory of queueing systems as the ratio of the expected service time and the expected interarrival time and is an important measure of the system performance.
USM ADMIN
doaj  

Optimal Booking Policy for Ultrasound Examinations From Antenatal Care With Strategic Idleness

open access: yesIEEE Access
Ultrasound examination is an important medical means to observe the health status and development of the fetus during pregnancy. Due to the unexpected developing risk encountered during pregnancy, the chance of requiring an extra ultrasound examination ...
Yanting Chen   +4 more
doaj   +1 more source

EXPERIENCING MORE‐THAN‐PANDEMIC WATERSCAPES: An Intra‐urban Comparison of Water Practices and Geographies in Nairobi

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract While many African cities, such as Nairobi, fared comparatively well during the pandemic years, urban residents still faced compounded uncertainties and an unequal distribution of burdens that were infrastructurally co‐mediated, for example, within and through place‐specific waterscapes and their socio‐technical infrastructures.
Moritz Kasper   +2 more
wiley   +1 more source

Cost Analysis of Queuing System of Postal Office

open access: hybrid, 2019
Silvia Ďutková   +4 more
openalex   +1 more source

AUGURAL TERRITORIES: On the Prophetic Organizing of the Mid‐range

open access: yesInternational Journal of Urban and Regional Research, EarlyView.
Abstract In this article I introduce the concept of augural territories to theorize the urbanism that emerged during pandemic lockdowns. I draw on ethnographic research in Madrid to examine how community‐based responses—including mutual aid networks, food pantries and neighbourhood associations—disrupted the spatial and temporal logics of territorial ...
Alberto Corsín Jiménez
wiley   +1 more source

Factors That Motivate Provider Switching: The Patients' Perspective

open access: yesHealth Services Research, EarlyView.
ABSTRACT Objective To generate evidence regarding the specific critical incidents that prompt patients to switch care providers. Study Setting and Design Building on existing work on customer switching behavior, we applied the critical incident technique (CIT) to the health services research context and analyzed primary data obtained from 555 US‐based ...
Onyi Dillibe   +2 more
wiley   +1 more source

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