We argue that the measures of backward linkages used in recent papers on spillovers from multinational companies are potentially problematic, as they depend on a number of restrictive assumptions, namely that (i) multinationals use domestically produced inputs in the same proportion as imported...

It has recently been shown that the firm size distribution is initially skewed to the right and then evolves over time to become more log-normal, and argued that this is likely due to firms initially facing financial constraints, see Cabral and Mata (2003). We conjecture that, it this is true,...

We argue that the measures of backward linkages used in recent papers on spillovers from multinational companies are potentially problematic, as they depend on a number of restrictive assumptions, namely that (i) multinationals use domestically produced inputs in the same proportion as imported...

We examine the importance of a firm's own R&D activity and intra-sectoral spillovers on the decision to export and the export intensity using firm level panel data for Spain for the period 1990 to 1998. Our results are in line with preceding findings on the role played by firm-specific variables...