“…Overlooked in the pay discrimination literature is any consideration for student bodies served as an organizational characteristic, and student bodies can vary according to racial diversity, English language learners, and poverty. Among these sources of variation, recent research (Young, Vang, & Young, 2009) indicates that poverty is the most important, and school buildings with a high percentage of poverty students are difficult to staff and are staffed by the least qualified principals (Clotefelter, Ladd, Vigdor, & Wheeler, 2007). As such, we use as a control (i.e., input) variable the percentage of students receiving free or reduced-price lunch because less qualified and recent entries to the middle school principalship may accept these less sought positions commanding lower pay.…”