An official website of the United States government
The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before
sharing sensitive information, make sure you’re on a federal
government site.
The site is secure.
The https:// ensures that you are connecting to the
official website and that any information you provide is encrypted
and transmitted securely.
Brown EC, Graham JW, Hawkins JD, Arthur MW, Baldwin MM, Oesterle S, Briney JS, Catalano RF, Abbott RD.Brown EC, et al. Among authors: arthur mw.Eval Rev. 2009 Aug;33(4):311-34. doi: 10.1177/0193841X09337356. Epub 2009 Jun 9.Eval Rev. 2009.PMID: 19509119Free PMC article.
Brown EC, Hawkins JD, Arthur MW, Briney JS, Abbott RD.Brown EC, et al. Among authors: arthur mw.Prev Sci. 2007 Sep;8(3):180-91. doi: 10.1007/s11121-007-0068-3. Epub 2007 Jun 30.Prev Sci. 2007.PMID: 17602298
Brown EC, Hawkins JD, Arthur MW, Abbott RD, Van Horn ML.Brown EC, et al. Among authors: arthur mw.Am J Community Psychol. 2008 Mar;41(1-2):115-26. doi: 10.1007/s10464-007-9154-8.Am J Community Psychol. 2008.PMID: 18176839