“…Recent research underlines how the fuzzy front‐end of innovation is different compared to other stages in the innovation process, and organizations might therefore need to manage this stage of the process differently (de Brentani and Reid, ; Roper, Du, and Love, ). In their seminal work, Cooper and Kleinschmidt (, p. 26) revealed how “the greatest differences between winners and losers were found in the quality of pre‐development activities,” and Reid and de Brentani (, p. 170) even call the fuzzy front‐end “the root of success.” Despite the impact of this phase, there are still few empirical studies clarifying FEI practices (e.g., Elmquist and Segrestin, ; Kim and Wilemon, ; Robbins and O'Gorman, ; Verworn, Herstatt, and Nagahira, ), but there are exceptions (e.g., Börjesson, Dahlsten, and Williander, ; Markham, ). While FEI has attracted attention in research, there is a lack of a generally accepted definition, as noted by Koen () and Zhang and Doll (), and the terminology varies (Nobelius and Trygg, ).…”