TY - JOUR T1 - Macroeconomic news and acquirer returns in M&As : the impact of investor alertness JO - Journal of Corporate Finance PY - 2020/10/01 AU - Barbopoulos LG AU - Adra S AU - Saunders A ED - DO - DOI: 10.1016/j.jcorpfin.2020.101583 PB - Elsevier BV VL - 64 Y2 - 2025/07/05 ER -