Results 41 to 50 of about 1,366,797 (290)
How Do Political Tensions and Geopolitical Risks Impact Oil Prices?
, 2023 This paper assesses the effect of US-China political relationships and geopolitical risks on oil prices. To this end, we consider two quantitative measures, the Political Relationship Index (PRI) and the Geopolitical Risk Index (GPR), and rely on ...
Saadaoui, Jamel, Mignon, Valérie
core +3 more sources
Cryptocurrencies” Phenomenon and Geopolitical Risks [PDF]
Proceeding Papers (BASIQ International Conference), 2022 Marius-Cristian Neacșu +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 +8 more
wiley +1 more source
International Finance Discussion Papers, 2018 We present a monthly indicator of geopolitical risk based on a tally of newspaper articles covering geopolitical tensions, and examine its evolution and effects since 1985. The geopolitical risk (GPR) index spikes around the Gulf War, after 9/11, during the 2003 Iraq invasion, during the 2014 Russia-Ukraine crisis, and after the Paris terrorist attacks.
Dario Caldara, Matteo Iacoviello
openaire +1 more source
China's Low‐Carbon Energy Transition Over the Past Two Decades: Experiences and Implications
Advanced Science, EarlyView.China's low‐carbon energy transition features a brief decline and subsequent rebound in coal consumption, alongside the rapid expansion of renewable energy. This study develops a stage‐based analytical framework to explain this evolution from the perspectives of economic development, energy security, and environmental sustainability, revealing how ...
Yu Liu +3 more
wiley +1 more source
Geopolitical risk, proximity, and corporate cash holdings: Evidence from Korea
Borsa Istanbul ReviewThis study examines how geographic proximity shapes the impact of geopolitical risk on the cash-holding behavior of Korean firms. Geopolitical risks in proximate partner countries induce stronger precautionary cash responses than comparable domestic ...
Fariha Jahan, Doojin Ryu
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An investigation into the evolution of Maltese geopolitical thought: its heritage, renaissance and rejuvenation [PDF]
, 1998 An increasing number of theorists are involving themselves in the historical evolution of geopolitical thought, although most are concerned only with the development of conventional western thinking' This thesis derives from the idea that it may be ...
Baggett, I.R., Baggett, Ian Robert
core
, 2021 Ponencias correspondientes a las jornadas organizadas por MAPFRE Global Risks los dias 9 y 10 de junio de 2021Mesa redonda: CATs medianas, frecuencia e impacto en la Industria Moderador: Javier San Basilio, Chief Underwriting Officer de MAPFRE RE ...
MAPFRE Global Risks +1 more
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Anode‐Free Sodium Metal Batteries: From Materials Design to System‐Level Integration
Advanced Science, EarlyView.Anode‐free sodium metal batteries hold no sodium reserve, so every inefficiency becomes permanent loss. Resolving the inventory into reversible, dead, and chemically bound fractions exposes what Coulombic efficiency hides. Practical 500‐cycle operation requires above 99.95%, a threshold few systems meet under lean electrolyte and high areal capacity ...
Hamid Hussain +10 more
wiley +1 more source
Geopolitical risks, uncertainty, and stock market performance
, 2022 This paper analyses the impact of geopolitical risks and economic policy uncertainty on stock returns. It uses an unbalanced panel dataset of monthly observations for 22 countries for the period 1985–2020.
Agoraki, Maria Eleni K. +2 more
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