Abstract
This paper empirically assesses the effect of liberalisation and competition on innovation in the postal sector. The analysis is restricted to end-to-end competition. The effect on the incentives to innovate of letter volume, public ownership and other control variables is also tested. Data on liberalisation, competition and innovation in the postal sector is collected for seventeen European countries over eleven years. Three measures are used as proxies for innovation: (1) an innovation index based on a survey conducted for this purpose; (2) the accumulated number of innovations (based on the same survey); and (3) labour productivity. We also develop a liberalisation index to measure the percentage of market liberalised (in terms of letter volume). Several models are estimated by GLS. In general, the models estimated have a high explanatory power. We find evidence that market liberalisation has a positive effect on innovation and that an increase in the market share of the competitors stimulates the investment in innovation, at least until the market share of the competitors reaches a certain threshold. Letter volume is also significant and has a positive impact on innovation. GDP per capita turns out to be significant and has a positive relationship with innovation in all the models estimated.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
