Results 131 to 140 of about 21,860,417 (300)

Limit Order, Market Order and Cancellation in Foreign Exchange Market: One Particular Day Experience [PDF]

open access: yes, 2016
In this paper, we try to explore the foreign exchange market microstructure with all transaction records in a day. Our data set,“EBS Market Data”,contains all the transaction in a day.
Susai, Masayuki
core  

Influence of Dynamical Friction on the Unstable Manifolds of Lagrange Points in Barred Galaxies

open access: yesAstronomische Nachrichten, EarlyView.
ABSTRACT Some time ago the idea has been proposed that rings and spirals in barred galaxies are shaped by the unstable manifolds of the Lagrange points sitting near the ends of the bar. The topic of the present article is an investigation of whether the numerical support for this suggestion can be improved by the inclusion of dynamical friction into ...
Christof Jung
wiley   +1 more source

High-Frequency Principal Components and Evolution of Liquidity in a Limit Order Market [PDF]

open access: yes
The paper applies a popular methodology of competing risks to the analysis of the timing and interaction between the Deutsche Mark/U.S. dollar transactions, quotes, and cancellations in the Reuters D2000-2 electronic brokerage system.
Konstantin Tyurin
core  

Autism Screening in the First Year and Beyond: Comparison of Multiple Measures

open access: yesAutism Research, EarlyView.
ABSTRACT Autism screening aids in early detection and diagnosis. Several screeners are available for toddlers 16 months and older, but there is little data on the accuracy of screening measures used in the first year of life. A community sample (N = 1641) completed three screeners—M‐CHAT‐R, ITC, VIRSA—online at 6, 9, 12, 18, and 24 months of age ...
Devon N. Gangi   +7 more
wiley   +1 more source

Hidden Limit Orders and Liquidity in Order Driven Markets [PDF]

open access: yes
This paper analyzes the rationale for the submission of hidden limit orders, and compares opaque and transparent limit order books. In my sequential model, the limit order trader may be informed with some probability.
Moinas, Sophie
core  

FinTech, Fractional Trading, and Order Book Dynamics: A Study of US Equities Markets

open access: yesFinTech
This study investigates how the rise of commission-free FinTech platforms and the introduction of fractional trading (FT) have altered trading behavior and order book dynamics in the NASDAQ equity market.
Janhavi Shankar Tripathi   +1 more
doaj   +1 more source

Current practice and guideline adherence in renal dose adjustment for patients with chronic kidney disease: A systematic review and meta‐analysis

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Aims To quantify prescribing adherence to renal dosing recommendations in adults with chronic kidney disease (CKD; Stage 3 and above) and to evaluate the clinical consequences of non‐adherence. Methods This systematic review and meta‐analysis was conducted in accordance with PRISMA 2020 guidelines and registered in PROSPERO (CRD42025620883).
Hager ElGeed   +7 more
wiley   +1 more source

Limit Order Flow, Market Impact and Optimal Order Sizes: Evidence from NASDAQ TotalView-ITCH Data [PDF]

open access: yes
In this paper, we provide new empirical evidence on order submission activity and price impacts of limit orders at NASDAQ. Employing NASDAQ TotalView-ITCH data, we find that market participants dominantly submit limit orders with sizes equal to a round ...
Ruihong Huang, Nikolaus Hautsch
core  

Pro-rata matching and one-tick futures markets [PDF]

open access: yes, 2008
We find and describe four futures markets where the bid-ask spread is bid down to the fixed price tick size practically all the time, and which match counterparties using a pro-rata rule. These four markets´ offered depths at the quotes on average exceed
Large, Jeremy, Field, Jonathan
core  

An ETH‐LAD trip with unfavourable consequences: A case report

open access: yesBritish Journal of Clinical Pharmacology, EarlyView.
Numerous analogues of the psychedelic and internationally controlled hallucinogen LSD have been described; however, only a limited number have been systematically investigated. This report presents the first case with an analytically confirmed ingestion of ETH‐LAD (6‐ethyl‐6‐nor‐lysergic acid diethylamide), the N‐ethyl derivative of LSD.
Johannes Nadler   +6 more
wiley   +1 more source

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