The Rapid Assessment and Early Warning Models for COVID-19
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DOI: 10.1007/s12250-020-00219-0
Abstract: Human beings have experienced a serious public health event as the new pneumonia (COVID-19), caused by the severe acute respiratory syndrome coronavirus has killed more than 3000 people in China, most of them elderly or… read more here.
Keywords: models covid; warning models; assessment early; early warning ... See more keywords
An evaluation of the effectiveness of three early-warning models on financial indexes
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DOI: 10.1080/13504851.2021.1965079
Abstract: In this paper, we construct three financial early warning models, and evaluate and compare their early warning effects. These models are based on factor analysis, logistic regression, and Verhulst-... read more here.
Keywords: evaluation effectiveness; warning models; effectiveness three; early warning ... See more keywords