| Are female researchers less cited? A large‐scale study of Norwegian scientists DW Aksnes, K Rorstad, F Piro, G Sivertsen Journal of the American Society for Information Science and Technology 62 (4 …, 2011 | 240 | 2011 |
| Physical activity among elderly people in a city population: the influence of neighbourhood level violence and self perceived safety FN Piro, Ø Nœss, B Claussen Journal of Epidemiology & Community Health 60 (7), 626-632, 2006 | 180 | 2006 |
| Air pollution, social deprivation, and mortality: a multilevel cohort study Ø Nœss, FN Piro, P Nafstad, GD Smith, AH Leyland Epidemiology, 686-694, 2007 | 170 | 2007 |
| A macro analysis of productivity differences across fields: Challenges in the measurement of scientific publishing FN Piro, DW Aksnes, K Rørstad Journal of the American Society for Information Science and Technology 64 (2 …, 2013 | 150 | 2013 |
| Gender gaps in international research collaboration: a bibliometric approach DW Aksnes, FN Piro, K Rørstad Scientometrics 120 (2), 747-774, 2019 | 96 | 2019 |
| Are mobile researchers more productive and cited than non-mobile researchers? A large-scale study of Norwegian scientists DW Aksnes, K Rørstad, FN Piro, G Sivertsen Research Evaluation 22 (4), 215-223, 2013 | 93 | 2013 |
| How can differences in international university rankings be explained? FN Piro, G Sivertsen Scientometrics 109 (3), 2263-2278, 2016 | 67 | 2016 |
| A comparison of self reported air pollution problems and GIS-modeled levels of air pollution in people with and without chronic diseases FN Piro, C Madsen, Ø Næss, P Nafstad, B Claussen Environmental Health 7 (1), 1-10, 2008 | 54 | 2008 |
| Area deprivation and its association with health in a cross-sectional study: are the results biased by recent migration? FN Piro, Ø Næss, B Claussen International journal for equity in health 6 (1), 1-15, 2007 | 47 | 2007 |
| The effect of competitive public funding on scientific output L Wang, X Wang, FN Piro, N Philipsen Research Evaluation 2020 (September), 1-13, 2020 | 28 | 2020 |
| How does prolific professors influence on the citation impact of their university departments? FN Piro, K Rørstad, DW Aksnes Scientometrics 107 (3), 941-961, 2016 | 26 | 2016 |
| Age and scientific performance. A large-scale study of Norwegian scientists D Aksnes, K Rorstad, F Piro, G Sivertsen Proceedings of 13th ISSI Conference, 34-45, 2011 | 18 | 2011 |
| Generational differences in international research collaboration: A bibliometric study of Norwegian University staff K Rørstad, DW Aksnes, FN Piro Plos one 16 (11), e0260239, 2021 | 16 | 2021 |
| University characteristics and probabilities for funding of proposals in the European Framework Programs FN Piro, P Børing, L Scordato, DW Aksnes Science and Public Policy 47 (4), 581-593, 2020 | 11 | 2020 |
| Nordiske universiteter og internasjonale universitetsrangeringer: Hva forklarer nordiske plasseringer og hvordan forholder universitetene seg til rangeringene? F Piro, E Hovdhaugen, M Elken, G Sivertsen, M Benner, B Stensaker NIFU, 2014 | 11 | 2014 |
| Hva betyr forskning, utdanning og reisetid for sykehusenes kostnader SAC Kittelsen, J Magnussen, FN Piro Frisch-senteret, Sintef Unimed og Senter for Helseadministrasjon, UIO, 2002 | 8 | 2002 |
| Bringing home the bacon: the relationship between firm characteristics and participation in EU Horizon 2020 projects P Børing, AM Fevolden, MS Mark, FN Piro Applied Economics Letters 27 (19), 1556-1561, 2020 | 7 | 2020 |
| Choosing the right partners: Norwegian participation in European Framework Programmes F Piro, L Scordato, DW Aksnes Nordisk institutt for studier av innovasjon, forskning og utdanning NIFU, 2016 | 7 | 2016 |
| Choosing the right partners FN Piro, L Scordato, DW Aksnes Norwegian participation in European framework programmes. NIFU Report 41, 2016 | 7* | 2016 |
| The R&D composition of European countries: concentrated versus dispersed profiles FN Piro Scientometrics 119 (2), 1095-1119, 2019 | 6 | 2019 |
