Results 41 to 50 of about 2,702 (216)

Economic policy uncertainty and corporate innovation-empirical evidence from Chinese pharmaceutical listed companies

Frontiers in Public Health
IntroductionUnder the background that economic policy uncertainty tends to be normal, the innovation behavior of enterprises can cope with the cost impact brought by economic policy uncertainty.MethodsBased on the relevant data of China’s A-share ...
Zikun Wu, Zikun Wu, Su Wang, Su Wang, Licong Kuang, Yuwen Chen, Yuwen Chen   +6 more
doaj   +1 more source

Assessing Economic Policy Uncertainty Using Search Queries [PDF]

Финансовый журнал
This study analyzes international experience in measuring fiscal policy uncertainty and provides quantitative estimates of government spending uncertainty and tax policy uncertainty for Russia from April 2011 to June 2024.
Diana A. Petrova
doaj   +1 more source

Semantic Modeling in Materials Science and Engineering With Platform MaterialDigital Core Ontology 3.0

Advanced Engineering Materials, EarlyView.
The community‐driven Platform MaterialDigital Core Ontology (PMDco) 3.0 is introduced as a Basic Formal Ontology‐aligned semantic backbone for the processing–structure–properties paradigm in Materials Science and Engineering. Modular engineering, automated releases, and validation workflows are highlighted and key semantic patterns for materials ...
Markus Schilling, Philipp von Hartrott, Jörg Waitelonis, Thomas Hanke, Henk Birkholz, Hossein Beygi Nasrabadi, Khashayar Razghandi, Kamilla Zaripova, Felix Thonagel, Fabian Neuhaus, Martin Glauer, Lars Vogt, Harald Sack, Lutz Mädler, Bernd Bayerlein, Chris Eberl   +15 more
wiley   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

Advanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena, J. Terence Blaskovits, Kun‐Han Lin, Denis Andrienko   +3 more
wiley   +1 more source

NONLINEAR BANK RISK APPETITE UNDER ECONOMIC POLICY UNCERTAINTY: THE ROLE OF REGULATORY QUALITY AND DEPOSIT INSURANCE

Фінансово-кредитна діяльність: проблеми теорії та практики
Economic policy uncertainty has been increasing globally, with consequences for financial sector stability. This paper investigates its influence on the risk-taking behavior of banks.
Халіл Улла Мохаммад, Мухаммад Кашір, Нур-Уль-Хая Аднан   +2 more
doaj   +1 more source

Data‐Driven Materials Science for Energy‐Sustainable Applications

Advanced Materials, EarlyView.
Data‐driven approaches powered by artificial intelligence are transforming materials discovery for energy sustainability. This review examines how auto‐generated high‐quality materials databases and domain‐specific language models accelerate research in photovoltaics, thermoelectrics, batteries and magnetic materials. Applications involve extraction of
Jacqueline M. Cole
wiley   +1 more source

Perceptions of economic policy uncertainty and digital transformation: Evidence from China

South African Journal of Business Management
Purpose: This study aimed to investigate how perceptions of economic policy uncertainty affect digital transformation within enterprises, facilitating the development of more scientifically grounded transformation strategies and more precise deployment ...
Jia Xia, Shenglin Ma, Wei Wei
doaj   +1 more source

Consensus Formation and Change are Enhanced by Neutrality

Advanced Science, EarlyView.
Neutral agents are shown to enhance both the formation and overturning of consensus in collective decision‐making. A general mathematical model and experiments with locusts and humans reveal that neutrality enables robust consensus via simple interactions and accelerates consensus change by reducing effective population size.
Andrei Sontag, Janina A. Hoffmann, Tim Rogers, Christian A. Yates   +3 more
wiley   +1 more source

How economic policy uncertainty affect the scale-up of hog breeding in China?

Agricultural Economics (AGRICECON)
In recent years, China has promoted large-scale hog farming through various approaches. However, this scale-up process may be affected by economic policy uncertainty.
Chunlei Li, Tao Feng, Gangyi Wang, Amètépé Nathanaël Beauclair Anani   +3 more
doaj   +1 more source

The Reaction of Stock Markets in the Gulf Cooperation Council Countries to Economic Policy Uncertainty in the United States

Economics and Business, 2019
This study investigates if the changes in economic policy uncertainty in the U.S. can explain the returns on stock markets of Bahrain, Kuwait, Oman, Qatar, Saudi Arabia and the United Arab Emirates. The study also examines how the stock market returns of
Alqahtani Abdullah Saeed S, Ouyang Hongbing, Ali Adam   +2 more
doaj   +1 more source