Results 61 to 70 of about 10,695,958 (305)

Integrating Ecology and Economics in Agent‐Based Models to Support Agricultural Policy

Advanced Science, EarlyView.
Agent‐based models are valuable tools for studying social‐ecological systems in agriculture. This review maps how existing agent‐based models represent the human and natural domains of agriculture, and discusses developments in economic and ecological agent‐based modeling.
Daniel Vedder, Judith Josephin Rakowski, Lea‐Deborah Kolb, Greta Sophie Theilen‐Loges, Sebastian Lakner, Guy Pe'er   +5 more
wiley   +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

Economic Policy Uncertainty Shocks and Chinese Stock Market Volatility: An Empirical Analysis with SVAR

Complexity, 2022
This paper proposes a framework for examining the interaction between stock market volatilities and economic uncertainty shocks, aiming to understand better the influence of economic uncertainty shocks on the Chinese stock market.
Dongliang Cai, Tong Zhang, Kefei Han, Jingqi Liang   +3 more
doaj   +1 more source

Sustainable Materials Design With Multi‐Modal Artificial Intelligence

Advanced Science, EarlyView.
Critical mineral scarcity, high embodied carbon, and persistent pollution from materials processing intensify the need for sustainable materials design. This review frames the problem as multi‐objective optimization under heterogeneous, high‐dimensional evidence and highlights multi‐modal AI as an enabling pathway.
Tianyi Xu, Tianshuo Wei, Yan Ge, Bo Peng, Yue Li, Maolin Wang, Peng Wen, Chao Yang, Ye Wei   +8 more
wiley   +1 more source

Economic Policy Uncertainty Index

, 2021
DoCMA Working Paper ...
openaire   +2 more sources

The influence of economic policy uncertainty and geopolitical risk on U.S. citizens overseas air passenger travel by regional destination [PDF]

, 2020
This research note extends the literature on the role of economic policy uncertainty and geopolitical risk on U.S. citizens overseas air travel through the examination of the forecast error variance decomposition of total overseas air travel and by ...
Apergis, Nicholas, Payne, James
core   +1 more source

A Global Methane Observation System to Reduce Uncertainty for Anthropogenic and Natural Sources and Sinks for Detecting and Attributing Climate Feedbacks

Advanced Science, EarlyView.
Conceptual illustration of a Global Ecosystem Methane Observing System (GEM‐OS) integrating satellites, aircraft, atmospheric networks, and ecosystem measurements to quantify methane emissions from anthropogenic and natural sources. The multi‐scale observing framework improves source attribution, reduces uncertainty in regional methane budgets, and ...
P. Ciais, S. Peng, J. Chang, F. Li, Q. Zhu, K. Yuan, G. Hugelius, H. Li, Y. Cai, F. Chevallier, K. Tibrewal, E. A. Kort, K. Arndt, J. Watts, B. Buma, N. Besic, P. I. Palmer, H. Cadillo‐Quiroz, E. Euskirchen, M. J. Gondwe, A. Hoyt, R. Jackson, S. Malone, D. Monteverde, S. Natali, M. Ramonet, C. Rey‐Sanchez, L. B. Sagang, E. A. G. Schuur, R. Vargas, R. Varner, Z. Zhang, B. Poulter   +32 more
wiley   +1 more source

IMPACT OF ECONOMIC POLICY UNCERTAINTY ON HERD BEHAVIOR IN CHINA STOCK MARKET

The International Journal of Banking and Finance
This study explores the impact of economic policy uncertainty on herd behaviour in the Chinese stock market. As economic policy uncertainty increases, market information becomes highly chaotic and complex, making reliable information scarce and ...
Lu Wei, Zamri Ahmad
doaj   +1 more source

Emu Enlargement, Policy Uncertainty and Economic Reforms [PDF]

, 2006
The paper analyzes the relation between monetary uncertainty and government incentives to implement economic reforms that reduce structural distortions and make economies more flexible. It is shown that uncertainty about the central bank's reaction function leads to more reforms.
openaire   +3 more sources

Engaging Indigenous economy: a selected annotated bibliography of Jon Altman’s writings 1979‒2014 [PDF]

, 2014
This annotated bibliography aims to summarise many of the themes to which Jon Altman, foundation director of the Centre for Aboriginal Economic Policy Research, has dedicated his career to date.
Rose Butler, Annick Thomassin, Thomassin, Annick, Butler, Rose   +3 more
core