<?xml version='1.0' encoding='UTF-8'?><xml><records><record><source-app name="HighWire" version="7.x">Drupal-HighWire</source-app><ref-type name="Journal Article">17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Lleras-Muney, Adriana</style></author></authors><secondary-authors></secondary-authors></contributors><titles><title><style face="normal" font="default" size="100%">The Needs of the Army</style></title><secondary-title><style face="normal" font="default" size="100%">Journal of Human Resources</style></secondary-title></titles><dates><year><style  face="normal" font="default" size="100%">2010</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2010-07-01 00:00:00</style></date></pub-dates></dates><pages><style  face="normal" font="default" size="100%">549-590</style></pages><doi><style  face="normal" font="default" size="100%">10.3368/jhr.45.3.549</style></doi><volume><style face="normal" font="default" size="100%">45</style></volume><issue><style face="normal" font="default" size="100%">3</style></issue><abstract><style  face="normal" font="default" size="100%">Recent research suggests that pollution has a large impact on asthma and other respiratory and cardiovascular conditions. But this relationship and its implications are not well understood. I use changes in location due to military transfers, which occur entirely to satisfy the needs of the army, to identify the causal impact of pollution on children’s respiratory hospitalizations. I use individual-level data of military families and their dependents, matched at the zip code level with pollution data, for the period 1989–95. I find that for military children only ozone appears to have an adverse effect on health, although not for infants.</style></abstract></record></records></xml>