3 Methodology for Literature Search
	The Booz Allen team employed the following three-step process to complete the literature review and research process: 
	
      - Collection of relevant domestic and international evacuation reference materials, plans, policies, procedures, newspaper and magazine articles, journals, industry publications, and other documents 
 
      - Review and analysis of the documents
 
      - Compilation of the results of the analysis for presentation to the FHWA in a final report. 
 
    
    
			
  		 
      February 7, 2006
  Publication #FHWA–HOP-08-015