%0 Journal Article %@ 0165-1765 %A Pammolli, Fabio %A Growiec, Jakub %A Riccaboni, Massimo %A Stanley, H. Eugene %D 2008 %F eprints:638 %I Elsevier %J Economics Letters %K Tail behavior; Firm size distribution; Gibrat Law; Pareto distribution; Lognormal distribution %N 2 %P 207 - 212 %T On the size distribution of business firms %U http://eprints.imtlucca.it/638/ %V 98 %X The size distribution of business firms is explained using number and size of firms' constituent components. It is a lognormal distribution multiplied by a stretching factor which can lead to a Pareto upper tail. This result is confirmed empirically. %Z JEL classification codes: L11; L65