Dumping as a signal of innovation

In the R&D-intensive industries, where technologies change rapidly, an innovative foreign firm may need to export greater than normal quantities to signal the level of the new technology it possesses. We find that such actions lead to sales below cost if the foreign firm has a relatively poor reputation for innovation, has a sufficiently high discount factor or possesses a new technology that significantly cuts its cost. We also show that antidumping reduces the costs of signaling, benefits the home firm, and may raise the profit to the foreign firm in the pre-duty period.