岭南学术论坛-管理学系列Seminar-Credit Risk Propagation Along Supply Chains: Evidence from the CDS Market

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509期岭南学术论坛(管理学系列Seminar

报告题目:Credit Risk Propagation Along Supply Chains: Evidence from the CDS Market

报 告 人:吴靖(香港城市大学 助理教授)

主 持 人:徐佳焱(中山大学岭南学院   助理教授)

     间: 20181026日(周五)下午230-400

     点: 岭南堂林植宣会议室

     言:中文+英文

 

摘要:

We find that credit risk propagates through multiple supply chain tiers for both positive and negative credit shocks. Specifically, we show sizeable rating and industry- adjusted CDS spread changes of 44-71 bps at the first tier of supply chains in response to extreme CDS jumps. The reaction to adverse credit shocks persists for 2nd and 3rd tiers, but attenuates for favorable shocks. The effects of credit shocks on supply chain partners disappear when supply chain links are inactive and are magnified with longer- term supply-chain relations, trade credit, sales contribution, differentiated products, and customer leverage. Risk propagation is moderated when a customer is investment grade or has more inventory. Furthermore, credit risk propagation is considerably stronger for supply chain partners followed by the same analysts.

 

个人简介:

        吴靖教授任职香港城市大学商学院,拥有芝加哥大学布斯商学院运筹学及经济学博士和MBA硕士,及清华大学电子工程系学士。他的科研方向包括实证供应链、运营与金融、量化投资和商业大数据机器学习,在 INFORMSIEEE等会议及期刊上发表 10 余篇文章。他在商学院执教博士生课“Machine Learning in Business Research”,同时是商学院计算金融本科专业的副主管。加入城大商学院前,他任纽约德意志银行的量化投资策略师,团队被机构投资者(Institutional Investor)连续五年评为全球最佳量化研究团队,发表的“Logistics the Supply Chain Alpha”亦获得年度最佳研报。

 

 

 

 

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