Institution: | 1. Department of Economics, Boston College, Chestnut Hill, Massachusetts, USA;2. Department of Finance, West Virginia University, Morgantown, West Virginia, USA;3. Department of Economics, Skidmore College, Saratoga Springs, New York, USA;4. School of Economic Sciences, Washington State University, Pullman, Washington, USA;1. China Nature Asset Management Co., Ltd., 159 West Fuxing Road, Shanghai, China;2. School of Economics, Xiamen University, 422 South Siming Road, Xiamen, China |