| Points | Position | |
|---|---|---|
| CEF.UP+NIPE (average of all rankings) (2012) | 23.33 | 194/501 |
| ABS (2010) | 50.0 | 177/288 |
| Australian RC (2010) | 50.0 | 259/479 |
| CNRS (2008) | 40.0 | 189/336 |
| Ideas discounted recursive impact factor (2012) | 3.43 | 129/396 |
| Qualis (2008) | 75.0 | 65/200 |
| Source Normalized Impact per Paper (SNIP) (2011) | 6.53 | 356/476 |
| Article Influence Score (2021) | 0.67 | 250/409 |
| Impact Factor (2021) | 2.21 | 217/409 |
| Impact Factor (2019) | 1.56 | 224/440 |
| Impact Factor (5 year) (2021) | 3.01 | 175/409 |
| SJR - Scimago (2021) | 0.8 | 259/558 |
| SJR - Scimago (2019) | 0.92 | 219/549 |
| Count (2021) | 1.0 | 450/662 |
The Complementary Effects of Environmental Policy and Oil Prices on Innovation: Evidence from OECD Countries
Inês Carrilho Nunes,
Margarida Catalão Lopes
vol. 33, 2024, p. 185-205.
Cobb-Douglas R&D Production Function, Appropriability and Opportunity: Effects on R&D, Technological Progress and Knowledge Sharing
Mário Alexandre Silva
vol. 32, 2023, p. 1069-1086.
The Oscar Goes to . . . Robots or Humans? Competition in a Directed Technical Change Model with Monetary Policy
Óscar Afonso
vol. 32, 2023, p. 323-342.
The complementary effects of environmental policy and oil prices on innovation: evidence from OECD countries
Inês Carrilho Nunes,
Margarida Catalão Lopes
vol. , 2022, p. .
R&D Investments, Financing Constraints, Exporting and Productivity
Carlo Altomonte,
Simona Gamba ,
Maria Luisa Mancusi,
Andrea Vezzulli
vol. 25, 2016, p. 283-303.
The Knowledge Multiplier
Mário Alexandre Silva
vol. 23, 2014, p. 652-688.
A Model of Innovation and Learning with Involuntary Spillovers and Absorptive Capacity
Mário Alexandre Silva
vol. 21, 2012, p. 613-630.
Do Financial Constraints Threaten the Innovation Process? Evidence from Portuguese Firms
Carlos Carreira,
Filipe Silva
vol. 21, 2012, p. 701-736.
A Model of the Learning Process with Local Knowledge Externalities Illustrated with an Integrated Graphical Framework
Mário Alexandre Silva
vol. 18, 2009, p. 139-160.
Simulating the Prospects of Technological Catching Up
José Castro Caldas,
Manuel Mira Godinho,
Ricardo Mamede
vol. 18, 2009, p. 565-586.
The Revolution Within: ICT and the Shifting Knowledge Base of the World´s Largest Companies
Sandro Mendonca
vol. 15, 2006, p. 777-799.
Are Newsgroups Extending "Invisible Colleges" into the Digital Infrastructure of Science?
Alexandre Caldas
vol. 12, 2003, p. 43-60.
Determinants of Adoption of Flexible Production Technologies: Evidence from Portuguese Manufacturing Industry
Ana Paula Faria,
Paul Fenn,
Bruce Alistair
vol. 11, 2002, p. 569-580.
Multi-project R&D Competition with Free-Entry
Pedro Pita Barros
vol. 2, 1993, p. 309-317.