The Welfare Effects of Coordinated Assignment: Evidence from the New York City High School Match

Coordinated single-offer school assignment systems are a popular education reform. We show that uncoordinated offers in NYC's school assignment mechanism generated mismatches. One-third of applicants were unassigned after the main round and later administratively placed at less desirable school...

Full description

Bibliographic Details
Main Authors: Abdulkadiroğlu, Atila, Agarwal, Nikhil, Pathak, Parag
Other Authors: Massachusetts Institute of Technology. Department of Economics
Format: Article
Published: 2018
Online Access:http://hdl.handle.net/1721.1/113698
https://orcid.org/0000-0001-5002-0374
https://orcid.org/0000-0001-8621-3864
_version_ 1826190461194207232
author Abdulkadiroğlu, Atila
Agarwal, Nikhil
Pathak, Parag
author2 Massachusetts Institute of Technology. Department of Economics
author_facet Massachusetts Institute of Technology. Department of Economics
Abdulkadiroğlu, Atila
Agarwal, Nikhil
Pathak, Parag
author_sort Abdulkadiroğlu, Atila
collection MIT
description Coordinated single-offer school assignment systems are a popular education reform. We show that uncoordinated offers in NYC's school assignment mechanism generated mismatches. One-third of applicants were unassigned after the main round and later administratively placed at less desirable schools. We evaluate the effects of the new coordinated mechanism based on deferred acceptance using estimated student preferences. The new mechanism achieves 80 percent of the possible gains from a no-choice neighborhood extreme to a utilitarian benchmark. Coordinating offers dominates the effects of further algorithm modifications. Students most likely to be previously administratively assigned experienced the largest gains in welfare and subsequent achievement.
first_indexed 2024-09-23T08:40:36Z
format Article
id mit-1721.1/113698
institution Massachusetts Institute of Technology
last_indexed 2024-09-23T08:40:36Z
publishDate 2018
record_format dspace
spelling mit-1721.1/1136982022-09-23T13:48:43Z The Welfare Effects of Coordinated Assignment: Evidence from the New York City High School Match Abdulkadiroğlu, Atila Agarwal, Nikhil Pathak, Parag Massachusetts Institute of Technology. Department of Economics Agarwal, Nikhil Pathak, Parag Coordinated single-offer school assignment systems are a popular education reform. We show that uncoordinated offers in NYC's school assignment mechanism generated mismatches. One-third of applicants were unassigned after the main round and later administratively placed at less desirable schools. We evaluate the effects of the new coordinated mechanism based on deferred acceptance using estimated student preferences. The new mechanism achieves 80 percent of the possible gains from a no-choice neighborhood extreme to a utilitarian benchmark. Coordinating offers dominates the effects of further algorithm modifications. Students most likely to be previously administratively assigned experienced the largest gains in welfare and subsequent achievement. National Science Foundation (U.S.) (Grant SES-1427231) Alfred P. Sloan Foundation (Grant BR2012-068) National Science Foundation (U.S.) (Grant SES-1056325 ) 2018-02-15T20:03:55Z 2018-02-15T20:03:55Z 2017-12 2018-02-13T17:19:00Z Article http://purl.org/eprint/type/JournalArticle 0002-8282 1944-7981 http://hdl.handle.net/1721.1/113698 Abdulkadiroğlu, Atila et al. “The Welfare Effects of Coordinated Assignment: Evidence from the New York City High School Match.” American Economic Review 107, 12 (December 2017): 3635–3689 https://orcid.org/0000-0001-5002-0374 https://orcid.org/0000-0001-8621-3864 http://dx.doi.org/10.1257/aer.20151425 American Economic Review Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use. application/pdf American Economic Association
spellingShingle Abdulkadiroğlu, Atila
Agarwal, Nikhil
Pathak, Parag
The Welfare Effects of Coordinated Assignment: Evidence from the New York City High School Match
title The Welfare Effects of Coordinated Assignment: Evidence from the New York City High School Match
title_full The Welfare Effects of Coordinated Assignment: Evidence from the New York City High School Match
title_fullStr The Welfare Effects of Coordinated Assignment: Evidence from the New York City High School Match
title_full_unstemmed The Welfare Effects of Coordinated Assignment: Evidence from the New York City High School Match
title_short The Welfare Effects of Coordinated Assignment: Evidence from the New York City High School Match
title_sort welfare effects of coordinated assignment evidence from the new york city high school match
url http://hdl.handle.net/1721.1/113698
https://orcid.org/0000-0001-5002-0374
https://orcid.org/0000-0001-8621-3864
work_keys_str_mv AT abdulkadirogluatila thewelfareeffectsofcoordinatedassignmentevidencefromthenewyorkcityhighschoolmatch
AT agarwalnikhil thewelfareeffectsofcoordinatedassignmentevidencefromthenewyorkcityhighschoolmatch
AT pathakparag thewelfareeffectsofcoordinatedassignmentevidencefromthenewyorkcityhighschoolmatch
AT abdulkadirogluatila welfareeffectsofcoordinatedassignmentevidencefromthenewyorkcityhighschoolmatch
AT agarwalnikhil welfareeffectsofcoordinatedassignmentevidencefromthenewyorkcityhighschoolmatch
AT pathakparag welfareeffectsofcoordinatedassignmentevidencefromthenewyorkcityhighschoolmatch