Results 61 to 70 of about 380,069 (311)
Beta Risk and Regime Shift in Market Volatility [PDF]
In this paper, we relate the returns in the thirty securities in the Dow Jones index to regime shifts in stock market volatility. We apply a Markov switching process of order one to market volatility and examine the variation in the securities' returns ...
Don U.A. Galagedera, Roland Shami
core
Advanced Science, EarlyView.Sodium ion capacitor (SIC) is currently constrained by the low discharge capacity of commercial activated carbon as positive electrode material. This review provides a holistic summary of research efforts on alternative porous carbon materials for SIC. Image created by the authors with www.biorender.com.
Ademola Adeniji +2 more
wiley +1 more source
Secondary market trading infrastructure of government securities [PDF]
The subject of our study is the trading infrastructure of government securities markets, which has undergone fundamental changes driven by the appearance of non-exchange electronic platforms and the rapid rise of their share in the trading volume of ...
Csaba Balogh, Gergely Kóczán
core
The Suitability Rule and Economic Theory [PDF]
, 1971 The published rules of both the National Association of Securities Dealers (NASD) and the Securities and Exchange Commission (SEC) provide that a broker or dealer in the securities market may recommend the purchase of a security only when there is a ...
Cohen, Stephen B
core +3 more sources
Redefining the Health Risk of Battery Materials Through a Biologically Transformed Metal Mixture
Advanced Science, EarlyView.Inhaled NCM particles undergo lysosomal degradation, releasing complex ion mixtures that induce systemic impact. The impact is determined by a critical balance between antagonistic Ni‐Co interactions and synergistic Mn effects. To capture these complexities in risk assessment, we develop an IAI model, ensuring a more accurate quantitative risk ...
Ze Zhang +11 more
wiley +1 more source
Could Regulator Materialize Potential Demand for Islamic Securities? Evidence from Indonesia
Tazkia Islamic Finance and Business Review, 2012 Objective – The objective of this paper is to provide a discussion whether Islamic securities enjoy larger demands than conventional securities. This paper also investigate whether regulator could effectively take a role in materializing demands for ...
Bayu Kariastanto, Aulia Ihsanin
doaj +1 more source
Identification of Insider Trading in the Securities Market Based on Multi-task Deep Neural Network. [PDF]
Comput Intell Neurosci, 2022 Li G, Li Z, Wang Z, Zhang K.
europepmc +1 more source
Multilateral Transparency for Security Markets Through DLT [PDF]
, 2020 For decades, changing technology and policy choices have worked to fragment securities markets, rendering them so dark that neither ownership nor real-time price of securities are generally visible to all parties multilaterally.
Donald, David C., Miraz, Mahdi H.
core +1 more source
, 2002 Quantum theory is used to model secondary financial markets. Contrary to stochastic descriptions, the formalism emphasizes the importance of trading in determining the value of a security.
Bell +16 more
core +2 more sources
From Materials to Systems: Challenges and Solutions for Fast‐Charge/Discharge Na‐Ion Batteries
Advanced Energy Materials, EarlyView.This review systematically analyzes the key characteristics limiting the fast‐charge/discharge capability of Na‐ion batteries (SIBs) from a multi‐scale perspective encompassing electrode materials, the electrode‐electrolyte interface, and the system. Furthermore, it presents practical solution strategies for the fundamental issues arising at each scale,
Bonyoung Ku +5 more
wiley +1 more source