“…This approach predominantly applies employment-weighted OLS estimation to one-and two-way model specifications for firm size and age dummies (e.g., Burgess, Lane, Stevens 2000;Haltiwanger and Vodopivec 2003;Voulgaris, Papadogonas and Agiomirgianakis 2005) and additionally includes interaction terms of these dummies (see, e.g., Haltiwanger et al 2013a;Decker, Haltiwanger, Jarmin and Miranda 2014;Geurts and Van Biesebroeck 2014). Some recent contributions extend this by including firm size and age as continuous variables (Lawless 2014) and/or augmenting the model with further explanatory variables such as initial firm size, GDP growth, domestic versus foreign ownership, productivity and profitability (Lawless 2014;Rijkers, Arouri, Freund and Nucifora 2014). This paper contributes to both the methodological and empirical micro-econometric literature on net job creation at the firm level.…”