Results 131 to 140 of about 44,135 (267)
Best Before? Expiring Central Bank Digital Currency and Loss Recovery
Journal of Money, Credit and Banking, EarlyView.Abstract Physical cash enables payments in the absence of electricity or network coverage. Such offline payment functionality promotes the operational resilience and, particularly in developing countries, the accessibility of payments. Central banks are exploring issuing digital cash substitutes with similar offline payment functionality.
CHARLES M. KAHN +2 more
wiley +1 more source
Models in Decision‐Making Under Risk and Uncertainty
Journal of Economic Surveys, EarlyView.ABSTRACT This paper systematically compares dominant frameworks for modeling decision‐making under risk and uncertainty, evaluating their theoretical trade‐offs and practical relevance for economic research. We establish key criteria for model selection—including predictive accuracy, descriptive realism, computational tractability, and ecological ...
Martin Höppner
wiley +1 more source
A Study On The Impact Of Financial Bill 2022 On Students' Perception Regarding The Cryptocurrency
, 2023 CMA Tushar Raut +2 more
openalex +2 more sources
Journal of Economic Surveys, EarlyView.ABSTRACT Cryptocurrency markets are known for their wide price fluctuations, lack of central control, and fast‐paced development. These characteristics present serious challenges to traditional theories about how markets work and how prices reflect available information.
Giulia Fantini, Joy Jia, Chiara Oldani
wiley +1 more source
Journal of Economic Surveys, EarlyView.ABSTRACT Growing financial needs for a sustainable transition have led to the development of green finance and citizen‐led monetary innovations. These initiatives recognized the necessity of developing new forms of money regarding the environmental crisis, referred to as environmental complementary currency (ECCs).
Léo Revelli
wiley +1 more source
Financial Time Series Uncertainty: A Review of Probabilistic AI Applications
Journal of Economic Surveys, EarlyView.ABSTRACT Probabilistic machine learning models offer a distinct advantage over traditional deterministic approaches by quantifying both epistemic uncertainty (stemming from limited data or model knowledge) and aleatoric uncertainty (due to inherent randomness in the data), along with full distributional forecasts.
Sivert Eggen +4 more
wiley +1 more source
A machine learning based regulatory risk index for cryptocurrencies [PDF]
Xinwen Ni +3 more
openalex +1 more source
Economic Security Of Russia In The Cryptocurrency Reality Conditions: Problems And Solutions [PDF]
, 2020 Khadzhiev Marat Ramzanovich +1 more
openalex +1 more source
What Are Asset Price Bubbles? A Survey on Definitions of Financial Bubbles
Journal of Economic Surveys, EarlyView.ABSTRACT Financial bubbles and crashes have repeatedly caused economic turmoil notably but not just during the 2008 financial crisis. However, both in the popular press as well as scientific publications, the meaning of bubble is sometimes unspecified.
Michael Heinrich Baumann +1 more
wiley +1 more source