total factor productivity growth (TFPG). Embedding Dobbelaere and Mairesse's (2009) generalization of Hall's (1990) approach … specification of competition based on relative profits. Using a large Dutch firm-level panel database over the period 1989-2005, we … competition measure does not affect the level of productivity change. …

Objective: This study proposes a novel empirical analysis of the total factor productivity (TFP) growth for Polish … ten employees to evaluate micro-firms' productivity performance in Polish regions and sectors in 2010-2020. There are … to identify the between- and within-firm components of productivity growth in microenterprises. Research Design & Methods …

models in a panel data context with partially unobserved targets and endogenous, time-varying persistence. In this setup, the … standard first difference GMM procedure fails. I propose three estimation strategies. One is based on quasi-differencing, and …

This paper uses a sectoral version of conventional Imperfect substitutes model to motivate a parsimonious estimation of … nor exports serve as perfect substitutes for domestic goods. Moreover, our import and export functions along with the … imports. To this end, we were able to obtain theory-implied estimates of import and export income and price elasticities for …

estimation of trade elasticities. The elasticities we compute depend directly on the specialization of trade across sectors … neither imports, nor exports serve as perfect substitutes for domestic goods. Moreover, our import and export functions along … tariffs on imports. To this end, we were able to obtain theory-implied estimates of import and export income and price …