Vol. 12 No. 3 (2022)

DOI: https://doi.org/10.54560/jracr.v12i3

Published: 2022-09-30

Article

CUS-RF-Based Credit Card Fraud Detection with Imbalanced Data

Wei Li, Cheng-shu Wu, Su-mei Ruan
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Behavioral Heterogeneity and Excessive Volatility of RMB Exchange Rate

Zhong-qiang Zhou, Jiajia Wu, Sheng Yuan
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COVID-19 Mental Health Risks - A Critical Survey of Africa

Emma Anyika
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Review

Poly Vinyl Chloride Additives and Applications-A Review

Abdallah Elgharbawy
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Communication

The 10th Annual Meeting of Risk Analysis Council of China Association for Disaster Prevention Was Successfully Held in Beijing

Tie-fei Li, Wang-jing Xu
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