Results 21 to 30 of about 1,126,037 (299)

Coupling Index and Stocks [PDF]

open access: yes, 2008
In this paper, we are interested in continuous time models in which the index level induces some feedback on the dynamics of its composing stocks. More precisely, we propose a model in which the log-returns of each stock may be decomposed into a systemic
Jourdain, Benjamin, Sbai, Mohamed
core   +7 more sources

INVESTING SAVINGS IN STOCKS DURING WARTIME

open access: yesФінансово-кредитні системи: перспективи розвитку., 2022
The crisis that began in the domestic economy with the beginning of the war in Ukraine showed that not only the economy of Ukraine was not ready for its consequences, but also the entire world economic system as a whole.
Alina Maiboroda
doaj   +1 more source

Iterated filtering methods for Markov process epidemic models

open access: yes, 2018
Dynamic epidemic models have proven valuable for public health decision makers as they provide useful insights into the understanding and prevention of infectious diseases. However, inference for these types of models can be difficult because the disease
Stocks, Theresa
core   +1 more source

INVENTORY MANAGEMENT IN DYNAMIC CHANGES IN THE MARKET ENVIRONMENT [PDF]

open access: yesActa Logistica, 2016
In the area of production planning and material resources, manufacturing companies often find themselves in difficult situations. On one hand, pulses in the form of market incentives difficult to estimate come to the enterprise, on the other hand, every ...
Petr Besta   +2 more
doaj   +1 more source

Point singularities and suprathreshold stochastic resonance in optimal coding

open access: yes, 2004
Motivated by recent studies of population coding in theoretical neuroscience, we examine the optimality of a recently described form of stochastic resonance known as suprathreshold stochastic resonance, which occurs in populations of noisy threshold ...
Abbott   +29 more
core   +1 more source

Petrography and geochemistry of the topaz-bearing granite stocks in Artjärvi and Sääskjärvi, western margin of the Wiborg rapakivi granite batholith [PDF]

open access: yesBulletin of the Geological Society of Finland, 2002
The Artjärvi and Sääskjärvi granite stocks at the western margin of the Wiborg rapakivi batholith are multiphase rapakivi granite intrusions in which the most evolved phase is topaz-bearing granite.
S. Lukkari
doaj   +1 more source

Empirical properties of inter-cancellation durations in the Chinese stock market [PDF]

open access: yes, 2014
Order cancellation process plays a crucial role in the dynamics of price formation in order-driven stock markets and is important in the construction and validation of computational finance models.
Gu, Gao-Feng   +4 more
core   +2 more sources

Regularities and trends of formation and development of academic libraries stocks in Siberia (1992-2016)

open access: yesБиблиосфера, 2017
The society development depends directly on the state and evolution of scientific environment, its organizational structures. Academic libraries play the leading role in academic communications, performing functions of informational centers, expanding ...
N. I. Podkorytova   +2 more
doaj   +1 more source

Criterion‐Related Validity of the Neuropsychological Quick Assessment for Screening Cognitive, Motor, and Behavioral Impairments in Patients With Pediatric Brain Tumors: An Observational Pilot Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Neuropsychological complications may impair the qualitative prognosis of patients with pediatric brain tumors. However, multifaceted evaluations cannot be conducted in all patients because they are time consuming and burdensome for patients.
Ami Tabata   +9 more
wiley   +1 more source

Implementing Health‐Related Quality of Life Assessment in Pediatric Oncology: A Feasibility Study

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background There is growing interest in embedding health‐related quality of life (HRQoL) assessment and patient‐reported outcome measures (PROMs) within clinical cancer care. This study evaluated the feasibility, acceptability, and usability of implementing an electronic PROM (ePROM) platform to measure HRQoL in children with cancer ...
Mikaela Doig   +13 more
wiley   +1 more source

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