【标题】Information Technology and Financial Services Competition   
【作者】Robert Hauswald;Robert Marquez
【刊名】The Review of Financial Studies
【出版】2003
【卷号】Vol.16
【期号】No.3
【页 码】921-948

【标题】Competition and Strategic Information Acquisition in Credit Markets   
【作者】Hauswald, Robert;Marquez, Robert
【刊名】Review of Financial Studies
【出版】2006
【卷号】Vol.19
【期号】NO.3
【页码】967-1000

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