＜学術論文＞

• Xu, Lei, and Takuji Kinkyo. “Hedging effectiveness of bitcoin and gold: Evidence from G7 stock markets” Journal of International Financial Markets, Institutions and Money 85 (2023): 101764.

• Xu, Lei, and Takuji Kinkyo. “Asian Currency Market Integration.” 国民経済雑誌 225.2 (2022): 1-16.

• Xu, Lei, Shigeyuki Hamori, and Takuji Kinkyo. “Continuous wavelet analysis of Chinese renminbi: Co-movement and lead-lag relationship between onshore and offshore exchange rates.” The North American Journal of Economics and Finance 56 (2021): 101360.

• Xu, Lei. “Bitcoin or Gold? Risk Assessment Based on Continuous Wavelet Transform.” The Institute for Economics and Business Research Discussion Paper E.9 (2021): 1-34.

• Xu, Lei, and Takuji Kinkyo. “Intra-Regional Integration in the European and Asian Stock Markets.” 国民経済雑誌 221.6 (2020): 21-34.

• Xu, Lei, and Takuji Kinkyo. “Changing patterns of Asian currencies’ co-movement with the US dollar and the Chinese renminbi: Evidence from a wavelet multiresolution analysis.” Applied Economics Letters 26.6 (2019): 465-472.

• Xu, Lei, Takuji Kinkyo, and Shigeyuki Hamori. “Predicting currency crises: A novel approach combining random forests and wavelet transform.” Journal of Risk and Financial Management 11.4 (2018): 86.

＜学会発表＞

• “Hedging effectiveness of bitcoin and gold: evidence from G7 stock markets” 日本金融学会秋季大会, 神戸大学, 2022.

• “Bitcoin or Gold? Risk Assessment Based on Continuous Wavelet Transform” 日本金融学会秋季大会, 大阪経済大学, 2021.

• “Continuous wavelet analysis of Chinese renminbi: Co-movement and lead-lag relationship between onshore and offshore exchange rates” 日本金融学会秋季大会, 岡山商科大学, 2020.

• “Continuous Wavelet Analysis of the Interdependence between Onshore and Offshore Chinese Renminbi Exchange Rates” 滋賀大学リスク研究センター客員研究員ワークショップ, 滋賀大学, 2020.

＜主な担当科目等＞

• 金融論　沖縄大学

• ファイナンス　沖縄大学

• ファイナンシャルプランニング　沖縄大学

• 経済学入門Ⅱ　沖縄大学

• 問題発見演習Ⅱ　沖縄大学

• 基礎演習Ⅰ・Ⅱ　沖縄大学

• 専門演習A・B・C・D 　沖縄大学

• ミクロ経済学　学習院大学

＜所属学会＞

• 日本金融学会

• American Economic Association