Research and Publications

The Global Corporate Patent Dataset have been used in the following publications.

Testing “the Locust Hypothesis”: the Impact of Global Investors on Long-term Investment and Innovation
UVA Darden Research Briefing November 2018

Pedro Matos, Jan Bena, Miguel A Ferreira, Pedro Pires

UVA Darden Research Briefing

As the world economy has become increasingly globalized and complex, it’s not obvious what effects foreign investors — say, Chinese investors in an American company or American investors in a British company — have on the companies whose stock they hold. Is it possible that these foreign investors provide pools of capital that firms can access in order to produce stronger companies or do they behave more like a swarm of locusts, resulting in nearsighted corporate policymaking?

Are Foreign Investors Locusts? The Long-term Effects of Foreign Institutional Ownership
Journal of Financial Economics October 2017

Jan Bena, Miguel A Ferreira, Pedro Matos, Pedro Pires

Journal of Financial Economics

This paper challenges the view that foreign investors lead firms to adopt a short-term orientation and forgo long-term investment. Using a comprehensive sample of publicly listed firms in 30 countries over the period 2001–2010, we find instead that greater foreign institutional ownership fosters long-term investment in tangible, intangible and human capital. Foreign institutional ownership also leads to significant increases in innovation output.