The Impact of Teachers Unions on Teachers' Well-Being Under Various Legal Institutions: Evidence From District–Teacher Matched Data. (August 2019)

• Record Type: Journal Article
• Authors: Han, Eunice S.
• Is Part Of: AERA open. Volume 5:Number 3(2019)
• Publication Date: 2019-08
• Subjects: employer–employee matched data -- teachers unions -- collective bargaining -- meet-and-confer -- multilevel model -- propensity score matching; Education -- Research -- Periodicals; 370.7205
• DOI: 10.1177/2332858419867291
• Languages: English
• ISSNs: 2332-8584

Abstract

This article examines how teachers unions affect teachers' well-being under various legal institutions. Using a district–teacher matched data set, this study identifies the union effects by three approaches. First, I contrast teacher outcomes across different state laws toward unions. Second, I compare the union–nonunion differentials within the same legal environment, using multilevel models and propensity score matching. Finally, unexpected legal changes restricting the collective bargaining of teachers in four states form a natural experiment, allowing me to use the difference-in-difference estimation to identify the causal effect of weakening unionism on teacher outcomes. I find that (a) many teachers join unions even when bargaining is rarely or never available, and meet-and-confer or union membership rate affects teachers' lives in the absence of a bargaining contract; (b) how unions influence teacher outcomes vary greatly by different legal environment; and (c) the changes in public policy limiting teachers' bargaining rights significantly decrease teacher compensation.