Another study found that three-strikes laws discourage criminals from committing misdemeanors for fear of a life prison sentence. Although this deters crime and contributes to lower crime rates, the laws may possibly push previously convicted criminals to commit more serious offenses. The study's author argues that this is so because under such laws, felons realize that they could face a long jail sentence for their next crime, and therefore they have little to lose by committing serious crimes rather than minor offenses. Through these findings, the study weighs both the pros and cons for the law.