{"title":"Home alone: Schooling and the effect of child access prevention laws on juvenile firearm-related homicide","authors":"Paul Niekamp, Lyndsey Ketterling","doi":"10.1016/j.econlet.2025.112417","DOIUrl":null,"url":null,"abstract":"<div><div>How do the effects of Child Access Prevention (CAP) laws interact with juvenile supervision? Previous work finds that CAP laws reduce juvenile firearm-related homicide. However, little is known about the interacting role of child supervision and schooling. Using monthly data from the FBI’s Supplementary Homicide Reports, we estimate the heterogeneous effects of CAP laws across variation in juvenile unsupervised time induced by school breaks. Staggered difference-in-differences estimates indicate that CAP laws, particularly negligent storage laws, have a greater effect during school breaks when juveniles are less incapacitated. Analysis using variation in school closure timing for summer break confirms this interaction, demonstrating that the effect of CAP laws, designed to penalize unsupervised juvenile access to firearms, peaks when school incapacitation is lowest.</div></div>","PeriodicalId":11468,"journal":{"name":"Economics Letters","volume":"254 ","pages":"Article 112417"},"PeriodicalIF":2.1000,"publicationDate":"2025-06-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Economics Letters","FirstCategoryId":"96","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S016517652500254X","RegionNum":4,"RegionCategory":"经济学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ECONOMICS","Score":null,"Total":0}
引用次数: 0
Abstract
How do the effects of Child Access Prevention (CAP) laws interact with juvenile supervision? Previous work finds that CAP laws reduce juvenile firearm-related homicide. However, little is known about the interacting role of child supervision and schooling. Using monthly data from the FBI’s Supplementary Homicide Reports, we estimate the heterogeneous effects of CAP laws across variation in juvenile unsupervised time induced by school breaks. Staggered difference-in-differences estimates indicate that CAP laws, particularly negligent storage laws, have a greater effect during school breaks when juveniles are less incapacitated. Analysis using variation in school closure timing for summer break confirms this interaction, demonstrating that the effect of CAP laws, designed to penalize unsupervised juvenile access to firearms, peaks when school incapacitation is lowest.
期刊介绍:
Many economists today are concerned by the proliferation of journals and the concomitant labyrinth of research to be conquered in order to reach the specific information they require. To combat this tendency, Economics Letters has been conceived and designed outside the realm of the traditional economics journal. As a Letters Journal, it consists of concise communications (letters) that provide a means of rapid and efficient dissemination of new results, models and methods in all fields of economic research.