社区学院学士学位的劳动力市场价值: 来自学前教育领域简历审计研究的初步证据
The Labor Market Value of Community College Bachelor’s Degrees: Initial Evidence from a Resume Audit Study in Early Childhood Education
NBER Working Papers · 2026 · [{"name": "Riley K. Acton", "affiliation": []}, {"name": "Camila Morales", "affiliation": []}, {"name": "Julia A. Turner", "affiliation": []}, {"name": "Lois Miller", "affiliation": []}, {"name": "Kalena Cortes", "affiliation": []}]
中文摘要
社区学院相较于四年制院校,在经济、学业和地理上都更易进入。然而,尽管大多数社区学院学生都有意获得学士学位,但成功转学并完成学位的学生却寥寥无几。社区学院学士学位(Community College Baccalaureate, CCB)项目作为一种替代路径应运而生,允许社区学院直接授予学士学位。然而,雇主在劳动力市场中如何评价这类证书,目前所知甚少。为回答这一问题,我们开展了首个针对CCB学位的简历审计研究:向真实职位空缺投递虚构申请,并实验性地变动申请人的教育证书、授予学位的院校以及人口统计学信号。在这项试点研究中,我们聚焦于幼儿教育(ECE)劳动力市场——这是一个快速增长的CCB领域,存在劳动力短缺且教育要求不断提高的特点。我们发现,雇主对CCB学位的评价与传统学士学位及副学士学位相近,不同学位类型之间的面试邀请率在统计上不可区分。对雇主回访信息的文本分析几乎未发现雇主对CCB申请人采取不同沟通方式的证据;而净价格模拟则表明,标价比较大大高估了CCB项目的可负担性优势。总体而言,这些发现为CCB学位的劳动力市场价值与可负担性提供了新证据,也为正在开展的、涵盖更多领域和劳动力市场的大规模审计研究提供了参考。
Abstract
Community colleges are more financially, academically, and geographically accessible than four-year institutions. Yet despite most community college students intending to earn a bachelor’s degree, few successfully transfer and complete one. Community College Baccalaureate (CCB) programs have emerged as an alternative pathway, allowing community colleges to confer bachelor’s degrees directly. However, little is known about how employers value these credentials in the labor market. To address this question, we conduct the first resume audit study of CCB degrees, submitting fictitious applications to real job vacancies while experimentally varying applicants’ educational credentials, degree-granting institutions, and demographic signals. In this pilot study, we focus on the early childhood education (ECE) labor market, a rapidly growing CCB field characterized by labor shortages and increasing educational requirements. We find that employers view CCB degrees similarly to both traditional bachelor’s and associate degrees, with statistically indistinguishable interview-request rates across degree types. A text analysis of employer callback messages reveals little evidence that employers communicate differently with CCB applicants, while a net-price simulation suggests that sticker-price comparisons substantially overstate the affordability advantage of CCB programs. Together, these findings provide new evidence on the labor market value and affordability of CCB degrees and inform an ongoing large-scale audit study across additional fields and labor markets.
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