Results 61 to 70 of about 10,294,418 (372)

Distress and default contagion in financial networks

Mathematical Finance, 2020
We develop a new model for solvency contagion that can be used to quantify systemic risk in stress tests of financial networks. In contrast to many existing models, it allows for the spread of contagion already before the point of default and hence can ...
L. Veraart
semanticscholar   +1 more source

Inferring Dealer Networks in the Foreign Exchange Market Using Conditional Transfer Entropy: Analysis of a Central Bank Announcement

Entropy
The foreign exchange (FX) market has evolved into a complex system where locally generated information percolates through the dealer network via high-frequency interactions.
Aleksander Janczewski, Ioannis Anagnostou, Drona Kandhai   +2 more
doaj   +1 more source

The impact of insurance company participation on the capital market’s sustainable development—empirical evidence based on investor sentiment and stock price synchronicity

Frontiers in Environmental Science, 2022
Given the representativeness and availability of data, this paper selects personal posts from the Oriental Wealth Internet Cafe and Sina Internet Cafe Forum to analyze the mechanism of insurance company participation, investor sentiment, and stock price ...
Fangjing Hao, Fangjing Hao, Fangjing Hao, Boyang Li, Juan Yang   +4 more
doaj   +1 more source

Chaotic Scaling and Network Turbulence in Crude Oil-Equity Systems Using a Coupled Multiscale Chaos Index

International Journal of Financial Studies
Financial markets often display nonlinear and turbulent dynamics during periods of stress, and crude-oil and global equity systems frequently demonstrate closely connected forms of instability. Earlier studies report multifractality, chaotic features and
Arash Sioofy Khoojine, Lin Xiao, Hao Chen, Congyin Wang   +3 more
doaj   +1 more source

On the unification of centralized and decentralized clearing mechanisms in financial networks

Mathematical Methods of Operations Research
We analyze clearing mechanisms in financial networks in which agents may have both monetary individual assets and mutual liabilities. A clearing mechanism prescribes mutual payments between agents in a financial network to settle their mutual liabilities.
Martijn W. Ketelaars, P. Borm
semanticscholar   +1 more source

Financial inclusion and physical health functioning among aging adults in the sub-Saharan African context: Exploring social networks and gender roles.

PLoS ONE, 2021
BackgroundIt remains poorly understood how financial inclusion influences physical health functioning in later life in sub-Saharan African context and whether the association differs by gender and social relationships.
Razak M Gyasi, Siaw Frimpong, Gilbert Kwabena Amoako, Anokye M Adam   +3 more
doaj   +3 more sources

AI Driven Fraud Detection Models in Financial Networks: A Comprehensive Systematic Review

IEEE Access
Rapid advancements in digital innovation and globalization has significantly increased the complexity of financial networks, making them more vulnerable to fraud.
Nusrat Jahan Sarna, Farzana Ahmed Rithen, Umme Salma Jui, Sayma Belal, Al Amin, Tasnim Kabir Oishee, A. K. M. Muzahidul Islam   +6 more
doaj   +1 more source

Stock market as temporal network

, 2017
Financial networks have become extremely useful in characterizing the structure of complex financial systems. Meanwhile, the time evolution property of the stock markets can be described by temporal networks.
Bao, Weiqi, Li, Wei, Stanley, H. Eugene, Wang, Gang-Jin, Wang, Mingang, Zhao, Longfeng   +5 more
core   +1 more source

The balanced scorecard logic in the management control and reporting of small business company networks: a case study [PDF]

, 2018
The purpose of this paper is to assess and integrate the application of the balance scorecard (BSC) logic into business networks identifying functions and use that such performance measuring tool may undertake for SME’s collaborative development.
Aureli, Selena, Cardoni, Andrea, Del Baldo, Mara, Lombardi, Rosa   +3 more
core   +3 more sources

Personalized Selumetinib Dosing in Pediatric Neurofibromatosis Type 1: Insights From a Pilot Therapeutic Drug Monitoring Study

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Objective To evaluate selumetinib exposure using therapeutic drug monitoring (TDM) in pediatric patients with neurofibromatosis type 1 (NF1) and plexiform neurofibromas (PN), assess interpatient pharmacokinetic variability, and explore the relationship between drug exposure, clinical response, and adverse effects.
Janka Kovács, Zoltán Köllő, Balázs Gellért Karvaly, Mahmoud Obeidat, Rita Nagy, Péter Hegyi, Brigitta Teutsch, Eszter Tuboly, Miklós Garami   +8 more
wiley   +1 more source