【作者(必填)】J Peress
【文题(必填)】Product Market Competition，Insider Trading and Stock Market Efficiency

【年份(必填)】2010
【全文链接或数据库名称(选填)】https://xueshu.baidu.com/s?wd=paperuri:(aefd0b58f2bf065277b2ff16a30a6d9a)&filter=sc_long_sign&sc_ks_para=q%3DProduct+Market+Competition%2C+Insider+Trading%2C+and+Stock+Market+Efficiency&tn=SE_baiduxueshu_c1gjeupa&ie=utf-8&sc_us=18072656637422796238