Results 121 to 130 of about 174,126 (369)
Mandatory IFRS Reporting and Stock Price Informativeness [PDF]
In this paper, we examine whether mandatory adoption of IFRS influences the flow of firm-specific information and contributes to stock price informativeness as measured by stock return synchronicity.
Beuselinck, C.A.C. +3 more
core +1 more source
Advanced NanoBiomed Research, EarlyView.Lanthanide‐based luminescence nanothermometry holds multifaceted potential for nanomedical applications, yet despite significant research advances, clinical translation of the engineered nanomaterials is still controversial and widely disputed. This is related to crucial nanotoxicological aspects that must be addressed at the preclinical level ...
Simona Premcheska +2 more
wiley +1 more source
Optimal Investment Horizons for Stocks and Markets [PDF]
, 2006 The inverse statistics is the distribution of waiting times needed to achieve a predefined level of return obtained from (detrended) historic asset prices \cite{optihori,gainloss}. Such a distribution typically goes through a maximum at a time coined the {\em optimal investment horizon}, $\tau^*_\rho$, which defines the most likely waiting time for ...
arxiv +1 more source
Informational Role of Stock Price Synchronicity: Evidence from an Emerging Market [PDF]
, 2015 The informational role of price synchronicity, the degree of co-movement a stock has with the entire market, has been the subject of investigation in this research.
Hamouda, Moataz
core +1 more source
Collective behavior in financial market [PDF]
arXiv, 2011 Financial market is an example of complex system, which is characterized by a highly intricate organization and the emergence of collective behavior. In this paper, we quantify this emergent dynamics in the financial market by using concepts of network synchronization.
arxiv
Granger Causality Stock Market Networks: Temporal Proximity and Preferential Attachment [PDF]
, 2014 The structure of return spillovers is examined by constructing Granger causality networks using daily closing prices of 20 developed markets from 2nd January 2006 to 31st December 2013. The data is properly aligned to take into account non-synchronous trading effects. The study of the resulting networks of over 94 sub-samples revealed three significant
arxiv +1 more source
MANAGEMENT OWNERSHIP AND STOCK PRICE INFORMATIVENESS IN INDONESIA STOCK MARKET [PDF]
, 2017 This paper investigates the impact of management ownership i.e. director’s and commissioner’s shares, on the amount of firm-specific information incorporated into stock prices, as measured by stock price synchronicity of Indonesian-listed firms over the ...
Ambarita, Indra, Utama, Cynthia
core +1 more source
BioEssays, EarlyView.Shown are different multi‐omics approaches that are used to identify potential biomarkers of coral health and disease. The integration of these data streams, using cutting‐edge molecular diagnostic technologies, including colorimetric dipsticks, lateral flow assays, and colorimetric LAMP (loop‐mediated isothermal amplification), holds the promise to ...
Erin E. Chille +8 more
wiley +1 more source
Journal of Surgical Oncology, Volume 127, Issue 1, Page 192-202, January 2023., 2023 Abstract Background The feasibility of remote perioperative telemonitoring of patient‐generated physiologic health data and patient‐reported outcomes in a high risk complex general and urologic oncology surgery population is evaluated. Methods Complex general surgical/urologic oncology patients wore a pedometer, completed ePROs (electronic patient ...
Laleh G. Melstrom +11 more
wiley +1 more source
The Time Function of Stock Price [PDF]
arXiv, 2020 This paper tends to define the quantitative relationship between the stock price and time as a time function. Based on the empirical evidence that the log-return of a stock is the series of white noise, a mathematical model of the integral white noise is established to describe the phenomenon of stock price movement.
arxiv