Defining the concept of business model. A literature review: Searching for a business model framework

Business Model (BM) literature is growing with many contributions from academics and practitioners. Interestingly, despite a large number of studies focused on BM, we found a lack of consistency in the definition of what a BM is. Using content analysis, this study aims to investigate previous studies searching for a shared definition of BM. A relevance assessment allows understanding most common elements that shape BM, allowing us to draw a definition of BM. Four main dimensions are derived to define the BM: the value dimension, the modeling principles dimension, the functional dimension, the strategy dimension. Finally, results show further needs of development.