directional accuracy test;
mean predictability;
S&P500 index;
trading strategy;
D O I:
10.1198/073500104000000640
中图分类号:
F [经济];
学科分类号:
02 ;
摘要:
We propose a market timing test for conditional mean independence of financial returns. The new excess predictability (EP) test statistic has an interpretation of a properly normalized return of a certain trading strategy. We discuss similarities of the EP test to the popular directional accuracy (DA) test of Pesaran and Timmermann. Power properties of the EP test are advantageous, and size properties are comparable to those of the DA test. We illustrate application of the test using weekly data on the S&P500 index.
机构:
Shenzhen Technol Univ, Sch Business, 3002 Lantian Rd, Shenzhen 518118, Peoples R ChinaShenzhen Technol Univ, Sch Business, 3002 Lantian Rd, Shenzhen 518118, Peoples R China
Chen, Qian
Gao, Xiang
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Business Sch, Res Ctr Finance, 2271 West Zhongshan Rd, Shanghai 200235, Peoples R ChinaShenzhen Technol Univ, Sch Business, 3002 Lantian Rd, Shenzhen 518118, Peoples R China
Gao, Xiang
Xie, Shan
论文数: 0引用数: 0
h-index: 0
机构:
Yangtze Ecol & Environm Co Ltd, Liuhe Rd, Wuhan 430014, Peoples R ChinaShenzhen Technol Univ, Sch Business, 3002 Lantian Rd, Shenzhen 518118, Peoples R China
Xie, Shan
Sun, Li
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Business Sch, Res Ctr Finance, 2271 West Zhongshan Rd, Shanghai 200235, Peoples R ChinaShenzhen Technol Univ, Sch Business, 3002 Lantian Rd, Shenzhen 518118, Peoples R China
Sun, Li
Tian, Shuairu
论文数: 0引用数: 0
h-index: 0
机构:
Shanghai Business Sch, Res Ctr Finance, 2271 West Zhongshan Rd, Shanghai 200235, Peoples R ChinaShenzhen Technol Univ, Sch Business, 3002 Lantian Rd, Shenzhen 518118, Peoples R China
Tian, Shuairu
Hamori, Shigeyuki
论文数: 0引用数: 0
h-index: 0
机构:
Kobe Univ, Grad Sch Econ, Nada Ku, 2-1 Rokkodai, Kobe, Hyogo 6578501, JapanShenzhen Technol Univ, Sch Business, 3002 Lantian Rd, Shenzhen 518118, Peoples R China
机构:
Xi An Jiao Tong Univ, Sch Econ & Finance, Xian 710061, Peoples R ChinaXi An Jiao Tong Univ, Sch Econ & Finance, Xian 710061, Peoples R China
Ma, Guiyuan
Siu, Chi Chung
论文数: 0引用数: 0
h-index: 0
机构:
Hang Seng Univ Hong Kong, Sch Decis Sci, Dept Math Stat & Insurance, Hong Kong, Peoples R ChinaXi An Jiao Tong Univ, Sch Econ & Finance, Xian 710061, Peoples R China
Siu, Chi Chung
Zhu, Song-Ping
论文数: 0引用数: 0
h-index: 0
机构:
Univ Wollongong, Sch Math & Appl Stat, Wollongong, NSW 2522, AustraliaXi An Jiao Tong Univ, Sch Econ & Finance, Xian 710061, Peoples R China