“…In the ESIDET survey, measured with a Likert Scale (1-4), we identified some proxies that captured the relevance of certain objectives for enterprises' innovation practices (e.g., to reduce variable costs, reduce fixed costs, reduce damage to the environment, comply with standards and regulations, and reduce the use of inputs) as well as the identification of certain obstacles for enterprises' innovation practices (e.g., economic risks, high innovation costs, access to financial sources, internal rigidity, lack of qualified personnel, lack of technology updates, lack of market information, legislative obstacles, and lack of customer responsiveness). Secondly, we also included several variables related to the structural characteristics that determinate enterprises' innovation practices according to the product life cycle, access to resources and the barriers (Alcalde and Guerrero 2016;Cohen and Klepper 1996;De Fuentes and Dutrénit 2012;Dutrénit et al 2010;Hewitt-Dundas 2013;Santiago et al 2016): Enterprise's age measured with a dummy variable that indicates that the enterprise has less than 5 years old (1) or more than 5 years old (0); Availability of innovation resources measured by the investment in R&D expressed in pesos and the number of qualified personnel; Enterprise size measured as the number of employees and expressed in logarithms; Exports measured by means of a dummy variable where 1 represents those enterprises that have exported and 0 otherwise; Company group measured by a binary variable that takes a value of 1 if the enterprise is a part of a company and value 0 if it is a single-unit enterprise; Technological sector using a binary variable to identify if enterprise innovates influenced by technological sectors or not; and finally, we also controlled the location, including the entrepreneurial density of the state where the enterprises developed their economic activities.…”