RT Article T1 The glass pyramid: informal gender status hierarchy on boards JF Journal of business ethics VO 168 IS 4 SP 827 OP 845 A1 Markóczy, Lívia A1 Sun, Li A1 Zhu, Jigao A2 Sun, Li A2 Zhu, Jigao LA English YR 2021 UL https://ixtheo.de/Record/1750141523 K1 Women on boards K1 Gender category-based status beliefs K1 Informal status structure of boards K1 Firm outcomes K1 Aufsatz in Zeitschrift DO 10.1007/s10551-019-04247-z