“…Studies based on this theory use an analytical model involving three types of factors: external factors related to the environment in each region or country, location factors relating to the physical place where the firm carries out its activity, and intra-corporate factors of each individual firm (Table 1). Sleuwaegen and Pennings, 2006 Geographical location of market Brower et al, 2004;Artís et al, 2007;Knoben and Oerlemans, 2008 Location Local agglomeration factors Holl, 2004;Lee, 2006 Economic development Van Dijk andPellenbarg, 2000 Infrastructure Holl, 2004 Internal Growth or expansion of the enterprise Chan et al, 1995;Hayter, 1997;Van Vilsteren and Wever, 1999;Brower et al, 2004 Technology transfer Pennings andSleuwaegen, 2000 While all factors can be relevant, studies linking relocation to environment factors are valid as long as they focus the problem on the comparative advantages of different regions or countries, mainly in terms of costs. However, we consider that such factors on their own do not help to explain the mechanisms that determine corporate relocation decisions.…”