Results 111 to 120 of about 101,530 (333)

A Nonlinear Super-Exponential Rational Model of Speculative Financial Bubbles

, 2002
Keeping a basic tenet of economic theory, rational expectations, we model the nonlinear positive feedback between agents in the stock market as an interplay between nonlinearity and multiplicative noise.
Adam M. C., Arthur W. B., D. SORNETTE, Evans G. W., Gillette D., Grinblatt M., Hsieh D. A., J. V. ANDERSEN, Scharfstein D. S., Smith V. L.   +9 more
core   +3 more sources

Revealing New Aspects of Digital Transformation: The Effects of Digital Transformation on Work Engagement and Proactive Behavior

Strategic Change, EarlyView.
ABSTRACT This study explores the direct and indirect effects of digital transformation (DT) promotion and digital transformational leadership (DTL) on work engagement (WE) and proactive behavior (PB). For many firms, DT requires a change from existing business strategies.
Tomoharu Mukaidaira, Hidenori Sato
wiley   +1 more source

City Reputation and Stock Price Crash Risk: Evidence from China's National Civilized City Award

, 2022
Wenwu Cai, Yuyang Zhao, Cheng Xiang
openalex   +1 more source

International Contrast Ultrasound Society Safety Round Table

Journal of Ultrasound in Medicine, EarlyView.
The international Contract Ultrasound Society (ICUS) held a round table discussion on the safety of ultrasound contrast agents for cardiology, radiology, and pediatrics on September 4, 2024. The panel included international experts on ultrasound contrast.
Richard G. Barr, Jordan Strom, Dirk A. Clevert, Stephanie R Wilson, Thomas Porter, Kassa Darge   +5 more
wiley   +1 more source

ESG uncertainty, investor attention and stock price crash risk in China: evidence from PVAR model analysis

Humanities & Social Sciences Communications
ESG uncertainty refers to the discrepancies in ratings by multiple third-party ESG rating agencies, challenging investors in assessing a company’s true ESG status.
Danni Yu, Tiantian Meng, Minyu Zheng, Rongyi Ma   +3 more
doaj   +1 more source

Preserving scientific integrity in academic publishing: Navigating artificial intelligence, journal policies and the impact factor as a quality indicator

Knee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract The integration of artificial intelligence (AI), the rise of mega‐journals, and the manipulation of impact factors present challenges to scientific integrity. These trends threaten the core principles of objectivity, reproducibility, and transparency.
Mahmut Enes Kayaalp, Stefano Zaffagnini, Michael A. Mont, Jon Karlsson, Bruce Reider, Olufemi Ayeni, Thomas Heyse, Henning Madry, Elmar Herbst, Giuseppe Milano, Volker Musahl, Roland Becker, Michael T. Hirschmann   +12 more
wiley   +1 more source

The Moderating Effect of Family Ownership on Earnings Management and Stock Price Crash Risk

International Research Journal of Business Studies
This study examines the influence of earnings management on stock price crash risk within publicly listed companies in Indonesia. Additionally, it explores the moderating role of family ownership in this relationship, assessing whether it strengthens or ...
Aswin Parmita Sakti, Arief Wibisono Lubis   +1 more
doaj   +1 more source

Dynamic Evolution and Transformative Trends in the Consumer Market: A Technology Paradox Perspective

Psychology &Marketing, EarlyView.
ABSTRACT The consumer market is defined by tensions arising from the clash between technological advancement and consumer psychology. Current research lacks a unifying framework to explain these contradictions. Addressing this gap, we introduce a conceptual model based on technology paradox theory, which maps the dynamic process from antecedents ...
Chanaka Jayawardhena, Hongfei Liu, Chatura Ranaweera, P.K. Senyo   +3 more
wiley   +1 more source

Back to Basics in Banking? A Micro-Analysis of Banking System Stability [PDF]

This paper analyzes the relationship between banks’ divergent strategies toward specialization and diversification of financial activities and their ability to withstand a banking sector crash.
De Jonghe, O.G.
core   +1 more source

Characterization of large price variations in financial markets

, 2002
Statistics of drawdowns (loss from the last local maximum to the next local minimum) plays an important role in risk assessment of investment strategies.
Johansen, Anders
core   +3 more sources