Ensure that you're using the most up-to-date data available: Buy the  2017 Valuation Handbook – U.S. Guide to Cost of Capital + Quarterly PDF Updates together! The New Industry Standard in Business Valuation Reference Materials 2017 Valuation Handbook – U.S. Guide to Cost of Capital provides the key annual valuation data previously published in (i) the now discontinued Morningstar/Ibbotson  SBBI Valuation Yearbook (discontinued in 2013), and (ii) the Duff & Phelps Risk Premium Report Study (no longer published as a stand-alone publication). The size premia data previously published in the  SBBI Valuation Yearbook is referred to as the "CRSP Deciles Size Premia" exhibits in the new  2017 Valuation Handbook – U.S. Guide to Cost of Capital , while the size and risk premia data published in the Duff & Phelps Risk Premium Report   Study has been published annually since 1996 and, like the former  SBBI Valuation Yearbook ,  provides data and methodology that can be used to develop cost of equity capital estimates using (i) the build-up method and (ii) the capital asset pricing model (CAPM). The  2017 Valuation Handbook – U.S. Guide to Cost of Capital includes data through December 31, 2016, and is intended to be used for 2017 valuation dates. For more information about Duff & Phelps valuation data resources published by Wiley, please visit www.wiley.com/go/valuationhandbooks . Also Available 2017 Valuation Handbook – U.S. Industry Cost of Capital 2017 Valuation Handbook – International Guide to Cost of Capital 2017 Valuation Handbook – International Industry Cost of Capital Key Features Key cost of capital inputs:  The  2017 Valuation Handbook – U.S. Guide to Cost of Capital provides the key inputs needed for developing the cost of equity capital (i.e., "discount rate") for use in estimating the value of a subject business, business ownership interest, security, or intangible asset. Inputs provided include: equity risk premia, size premia, risk premia over the risk free rate, full-information industry betas, industry risk premia, and the risk-free rate. Discussion of topics that come up most when performing valuation analysis:  The  2017 Valuation Handbook – U.S. Guide to Cost of Capital includes straightforward discussions about: (i) valuation theory, (ii) the differences between the various cost of capital estimation models (build-up, CAPM, Fama-French), (iii) understanding the basic building blocks of cost of equity capital (the risk-free rate, the equity risk premium, the size premium, beta, the industry risk premium, the company-specific risk premium), (iv) whether to "normalize" risk-free rates or not, (v) a detailed comparison of the CRSP Deciles Size Premia Study (the former  SBBI Valuation Yearbook   data) and the Risk Premium Report Study,   and more. Easy-to-follow examples:  The  2017 Valuation Handbook – U.S. Guide to Cost of Capital is packed with easy-to-understand examples for properly using the data to develop levered, unlevered, and even "high-financial-risk" cost of equity capital estimates using various build-up methods and CAPM.