Premenstrual dysphoric disorder in online peer support communities: a Reddit case study. [PDF]
Sci RepEvkoski B +3 more
europepmc +1 more source
Potential impact of Stratospheric Aerosol Injection on horticultural crop suitability in Africa
The Geographical Journal, EarlyView.Short Abstract Global warming will be devastating for horticultural crops in Africa; however, the injection of sulphur into the atmosphere has been proposed as stop‐gap solution that may help reduce the warming. This intervention may lead to an increase (~0.2) in Suitability Index Values (SIV) of mango and tomato over West and central Africa.
Temitope S. Egbebiyi +5 more
wiley +1 more source
Prediction of the disease burden of nasopharyngeal carcinoma in China: A comparative analysis of ARIMA, LSTM, and DNN models. [PDF]
Medicine (Baltimore)Chen Y, Zhang K, Luo J.
europepmc +1 more source
Cryptocurrency Bubbles and Costly Mining
International Economic Review, EarlyView.ABSTRACT This paper develops a model of a cryptocurrency by incorporating mining into the otherwise standard search‐theoretic monetary framework. As usual, multiple equilibria exist. To obtain a sharp prediction on whether a cryptocurrency' s value will last in the future, I propose a notion of equilibrium refinement based on the feature that mining ...
Kohei Iwasaki
wiley +1 more source
Miners' Reward Elasticity and Stability of Competing Proof‐of‐Work Cryptocurrencies
International Economic Review, EarlyView.ABSTRACT Proof‐of‐Work cryptocurrencies employ miners to sustain the system through algorithmic reward adjustments. We develop a stochastic model of the multicurrency mining and identify conditions for stable transaction speeds. Bitcoin's algorithm requires hash supply elasticity <$<$1 for stability, while ASERT remains stable for any elasticity and ...
Kohei Kawaguchi +2 more
wiley +1 more source
Quantile granger causality between clean energy and tourism stock indices: Evidence from regional markets. [PDF]
PLoS OneDemirkale O, Duran NI.
europepmc +1 more source
How Important Is the Home Market for Cross‐Listed Biotech Companies?
International Finance, EarlyView.ABSTRACT This study investigates five German biotechnology firms cross‐listed on XETRA and NASDAQ. By employing high‐frequency data, we estimate both bivariate and trivariate vector error correction models—the latter explicitly accounting for exchange rate dynamics—to assess which market, domestic or U.S., leads in price discovery.
Theodore Panagiotidis, Pavlos Tsiokas
wiley +1 more source
Time-Varying Autoregressive Models: A Novel Approach Using Physics-Informed Neural Networks. [PDF]
Entropy (Basel)Jia Z, Zhang C.
europepmc +1 more source
Testing for Stationarity in Panel Data Models when Disturbances are Cross-Sectionally Correlated
, 2004 Kristian Jönsson
openalex +1 more source