Audretsch and Fritsch (2002) proposed two explanations for the mixed evidence regarding the relationship between new firm formation and regional development. Firstly, they found evidence for the existence of long time lags needed before the main effects of new firm formation on employment change...

We investigate the effects of new business formation on employment change in German regions. A special focus is on the lag-structure of this effect and on differences between regions. The different phases of the effects of new business formation on regional development are relatively pronounced...

In our analysis of the impact of new firm formation on regional employment change we identified considerable time lags. We investigated the structure and extent of these time lags by applying the Almon lag model and found that new firms can have both a positive and a negative effect on regional...