Results 131 to 140 of about 2,535 (219)

Detecting Informed Trading Risk from Undercutting Activity

The Journal of Finance, EarlyView.
ABSTRACT We introduce a simple measure of informed trading risk, QIDres$QID^{res}$, the residual to liquidity quote‐improvement‐to‐deterioration ratio times −1$-1$. When facing with increased informed trading risk, liquidity providers compete less to provide liquidity, reducing their undercutting activity. Reductions in undercutting leave footprints in
YASHAR H. BARARDEHI, PETER DIXON, QIYU LIU   +2 more
wiley   +1 more source

Data-driven derivation of macroscopisc fundamental diagram from floating car trajectories. [PDF]

PLoS One
Lu X, Zhang J, He Q, Zheng S, Su J.
europepmc   +1 more source

Fluid Limit for a Multi-Server, Multiclass Random Order of Service Queue with Reneging and Tracking of Residual Patience Times [PDF]

In this thesis, we consider a multi-server, multiclass queue with reneging operating under the random order of service discipline. Interarrival times, service times, and patience times are assumed to be generally distributed.
Loeser, Eva Horne
core  

A feedback queueing network model for traffic signal control at intersections considering congestion propagation in dynamic stochastic environments. [PDF]

PLoS One
Zhao B, Ju Y, Jiao S, Yang D.
europepmc   +1 more source

Emergence of Longitudinal Queues in Group Navigation: An Interpretable Approach via Projective Simulation. [PDF]

Biomimetics (Basel)
Kong D, Xue K, Wang P, Xu Z.
europepmc   +1 more source

Betwixt playing the waiting game and waiting in vain: Temporal governance and the thin alignment of care under universal health coverage in Kenya

Medical Anthropology Quarterly, EarlyView.
Abstract This article investigates how Kenyan citizens access healthcare within the framework of Universal Health Coverage (UHC) reforms. Based on ethnographic fieldwork, it reconceptualizes waiting as a politically structured phenomenon rather than a simple delay. The analysis shows that UHC reforms do not eliminate waiting but instead redistribute it,
Edwin Ambani Ameso
wiley   +1 more source

Development and validation of a nomogram model for assessing the severity of acute pancreatitis from the perspective of PICS. [PDF]

Front Nutr
Liu D, Liu H, Yao J, Chen G, Wang W, Cao B, Hu J, Wu W.   +7 more
europepmc   +1 more source

The Active Waiting Standard: turning the referral gap into a managed phase of care. [PDF]

Front Med (Lausanne)
Jerjes W, Majeed A.
europepmc   +1 more source

Goodput Analysis of a Fluid Queue with Selective Discarding and a Responsive Bursty Source

, 2007
In this paper we analyse a feedback system consisting of a finite buffer fluid queue and a responsive source. The source alternates between silence periods and active periods.
Eitan Altman, Parijat Dube
core  

Seriality and style: The embodiment, perception, and normalization of collectives

The Southern Journal of Philosophy, EarlyView.
Abstract Within existential phenomenology, both seriality and style have been drawn on to theorize the embodiment and perceptibility of (social) ontological differences. While style refers to how we encounter the world and others not in the abstract, but as immediately and intuitively meaningful, seriality is a form of collective being that pertains to
Tris Hedges
wiley   +1 more source