Education & Academia / Education Systems / K-12 Education

Why Poor Schools Lack Good Teachers: The 15-Mile Rule

The Draw of Home: How Teachers' Preferences for Proximity Shape the Teacher Labor Market

Donald Boyd, Hamilton Lankford, Susanna Loeb, James Wyckoff

Slide 1: The Grand Illusion of Teacher Pay Why do struggling schools always get the worst teachers? You probably think it is about the money. You are completely wrong. Traditional economics tells us higher pay solves everything. But public school wages are rigidly fixed by unions. Money cannot fix a rigged market. Rich schools cherry-pick the absolute best. Poor schools are left with the uncertified leftovers. An incredible 77 percent of the teaching quality gap is permanently locked in on day one. Slide 2: The 15-Mile Reality Check Teachers are not chasing giant paychecks. They are just trying to go home. Over 60 percent of new teachers take jobs within barely 15 miles of their childhood high school. An insane 85 percent stay within 40 miles. Teachers are fiercely local homebodies. Ignoring this single fact makes traditional wage models completely useless. When economists ignore geography, they falsely conclude teachers hate minority students. Add distance back into the math, and that biased illusion instantly vanishes. Proximity dictates absolutely everything. Slide 3: The Brutal Matching Game You cannot treat teachers like assembly line robots. They have strong demands. Schools have strict agendas. This is a brutal two-sided matching game. Schools will literally sacrifice actual teaching quality just to hit diversity goals. They willingly trade away a massive chunk of teacher brilliance for specific demographics. Meanwhile, teachers will take huge pay cuts just to avoid long commutes and tough neighborhoods. To make a teacher tolerate a high-poverty district, you would need an impossible salary boost. The system is paralyzed by invisible preferences. Slide 4: Stop Wasting Taxpayer Money Retention bonuses are a total waste of time. The fatal damage is already done during the very first interview. You want elite teachers in tough urban neighborhoods? Stop trying to import saviors from the wealthy suburbs. You must grow your own talent locally. Fix the miserable working conditions instead of bumping base pay. Smaller classes and decent facilities beat a tiny wage bump every single time. Watch this full breakdown to master the hidden rules destroying public education. Research Source: Based on the groundbreaking NBER paper The Draw of Home by Donald Boyd, Hamilton Lankford, Susanna Loeb, and James Wyckoff.