Results 51 to 60 of about 139,674 (365)

Do manager networks affect the efficiency of capital markets? Empirical research based on social network theory

open access: yesBorsa Istanbul Review
Managers generally possess complex social networks and occupy central positions within their networks. We investigate the influence of managers’ social network relationships on capital market pricing efficiency by specifically analysing the relationship ...
Yifan Wang, Chongyan Cao
doaj   +1 more source

Firm-specific or market-wide information: How does analyst coverage influence stock price synchronicity?

open access: yesBorsa Istanbul Review, 2022
This study shows that analysts generate firm-specific information, rather than market-wide information. Whereas previous studies report only the positive relationship between stock price synchronicity and analyst coverage, we suggest that the positive ...
Yongsik Kim, Doojin Ryu
doaj   +1 more source

The Index and Stock Price Synchronicity: Evidence from Taiwan [PDF]

open access: yesE3S Web of Conferences, 2020
Research on stock synchronization has always been a topic of concern to scholars and investors. In the past, the focus was mainly on equity concentration, foreign shareholding, audit quality, and other issues, not including indexes. This article uses the
Pan Chung-Lien, Pan Yu-Chun
doaj   +1 more source

Cost stickiness, earnings forecast accuracy, and the informativeness of stock prices about future earnings: evidence from China

open access: yesHumanities & Social Sciences Communications, 2023
This paper uses the data from the Chinese capital market to study the relationship between cost stickiness, earnings forecast accuracy and stock price information content.
Jia Li, Zhoutianyang Sun
doaj   +1 more source

Synchronicity, Instant Messaging and Performance among Financial Traders

open access: yes, 2011
Successful animal systems often manage risk through synchronous behavior that spontaneously arises without leadership. In critical human systems facing risk, such as financial markets or military operations, our understanding of the benefits associated ...
Hagerty, Kathleen   +2 more
core   +2 more sources

Stock Price Synchronicity and Material Sustainability Information [PDF]

open access: yesSSRN Electronic Journal, 2017
As part of the Securities and Exchange Commission’s revision of Regulation S-K, which lays out reporting requirements for publicly listed companies, many investors proposed the mandatory disclosure of sustainability information in the form of environmental, social and governance (ESG) data.
Jyothika Grewal   +2 more
openaire   +1 more source

The Caenorhabditis elegans DPF‐3 and human DPP4 have tripeptidyl peptidase activity

open access: yesFEBS Letters, EarlyView.
The dipeptidyl peptidase IV (DPPIV) family comprises serine proteases classically defined by their ability to remove dipeptides from the N‐termini of substrates, a feature that gave the family its name. Here, we report the discovery of a previously unrecognized tripeptidyl peptidase activity in DPPIV family members from two different species.
Aditya Trivedi, Rajani Kanth Gudipati
wiley   +1 more source

Can media exposure improve stock price efficiency in China and why?

open access: yesChina Journal of Accounting Research, 2016
The media in China has undergone extensive commercialization to become more market-driven over the last 35 years. Based on a sample of over two million newspaper articles, this study investigates whether the media in China has an incremental impact on ...
Jeong-Bon Kim, Zhongbo Yu, Hao Zhang
doaj   +1 more source

Age‐Related Characteristics of SYT1‐Associated Neurodevelopmental Disorder

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives We describe the clinical manifestations and developmental abilities of individuals with SYT1‐associated neurodevelopmental disorder (Baker‐Gordon syndrome) from infancy to adulthood. We further describe the neuroradiological and electrophysiological characteristics of the condition at different ages, and explore the associations ...
Sam G. Norwitz   +3 more
wiley   +1 more source

Digital Economy and Stock Price Synchronization

open access: yesBCP Business & Management, 2023
Selecting Chinese A-share listed companies from 2011 to 2019 as research samples, this paper empirically tests that the higher the development of the regional digital economy, the lower the synchronization of corporate stock prices. The same conclusion is obtained after the robustness test.
openaire   +1 more source

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