Manuel Portugal Ferreira

According to our database, Manuel Portugal Ferreira authored at least 2 papers between 2014 and 2017.

Collaborative distances:

• Dijkstra number of eight.
• Erdős number of eight.

2017

Structural and longitudinal analysis of the knowledge base on spin-off research.

Manuel Portugal Ferreira, Nuno Rosa Reis, Roberta M. Paula, Cláudia Frias Pinto

Scientometrics, 2017

2014

The transaction costs theory in international business research: a bibliometric study over three decades.

Manuel Portugal Ferreira, Cláudia Frias Pinto, Fernando Ribeiro Serra

Scientometrics, 2014