%0 Journal Article %T Prioritization of R&D projects in the aerospace sector: AHP method with ratings %A Amanda C. Sim£żes da Silva %A Mischel Carmen N. Belderrain %A Francisco Carlos M. Pantoja %J Journal of Aerospace Technology and Management %D 2010 %I Institute of Aeronautics and Space %X The prioritization of R&D projects in the Aerospace Sector is considered a complex problem because it involves qualitative and quantitative issues that are frequently conflicting. This paper aimed to apply the AHP (Analytic Hierarchy Process) method with ratings to select projects of R&D in a Brazilian aerospace institution, Department of Science and Aerospace Technology (DCTA). The results showed that using ratings is appropriate when there is a great quantity of projects, since it reduces the judgments required to the decision maker. %K Prioritization of Research and Development Projects (R&D) %K AHP %K Ratings %U http://www.jatm.com.br/papers/vol2_n3/JATMv2n3_p339-348_Priorization_of_R_and_D_projects_in_the_Aerospace_Sector_AHP_method_with_ratings.pdf