105) Using hospital-level panel data and triple difference models, we find helmet laws are associated with reductions in bicycle-related head injuries among children. |
PMID:24115375 DOI:10.1002/hec.2997 |
2015 Health economics |
* Effects of bicycle helmet laws on children's injuries. |
- In recent years, many states and localities in the USA have enacted bicycle helmet laws. We estimate the effects of these laws on injuries requiring emergency department treatment. Using hospital-level panel data and triple difference models, we find helmet laws are associated with reductions in bicycle-related head injuries among children. However, laws also are associated with decreases in non-head cycling injuries, as well as increases in head injuries from other wheeled sports. Thus, the observed reduction in bicycle-related head injuries may be due to reductions in bicycle riding induced by the laws. |
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(2)19 women | (17)4 immigrant | (32)3 these, | (47)2 mainstream |
(3)10 children | (18)4 people | (33)2 10 | (48)2 male |
(4)9 Chinese | (19)4 these | (34)2 EB | (49)2 marine |
(5)8 different | (20)4 workers | (35)2 HIV-positive | (50)2 migrant |
(6)8 men | (21)4 young | (36)2 Italian | (51)2 mothers |
(7)8 patients | (22)3 adult | (37)2 Japanese | (52)2 nondaily |
(8)6 this | (23)3 diabetic | (38)2 Latinos | (53)2 other |
(9)6 those | (24)3 elderly | (39)2 S | (54)2 pregnant |
(10)5 Latino | (25)3 individuals | (40)2 adolescent | (55)2 schoolchildren |
(11)5 a | (26)3 nursing | (41)2 alcoholics | (56)2 species |
(12)5 all | (27)3 older | (42)2 areas | (57)2 undergraduate |
(13)5 groups | (28)3 participants | (43)2 at-risk | (58)2 various |
(14)5 them, | (29)3 populations | (44)2 children, | |
(15)4 adolescents | (30)3 students | (45)2 inactive |
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