| Airport catchment and leakage in a multi-airport region: The case of Harrisburg International K Fuellhart Journal of Transport Geography 15 (4), 231-244, 2007 | 101 | 2007 |
| Cities and air services: the influence of the airline industry K O’Connor, K Fuellhart Journal of Transport Geography 22, 46-52, 2012 | 48 | 2012 |
| Airports and regional air transport markets: A new perspective K O'Connor, K Fuellhart Journal of Transport Geography 53 (C), 78-82, 2016 | 47 | 2016 |
| Inter-metropolitan airport substitution by consumers in an asymmetrical airfare environment: Harrisburg, Philadelphia and Baltimore K Fuellhart Journal of Transport Geography 11 (4), 285-296, 2003 | 46 | 2003 |
| Localization and the use of information sources: The case of the carpet industry K Fuellhart European Urban and Regional Studies 6 (1), 39-58, 1999 | 41 | 1999 |
| Route-level passenger variation within three multi-airport regions in the USA K Fuellhart, K O’Connor, C Woltemade Journal of Transport Geography 31, 171-180, 2013 | 34 | 2013 |
| Patterns of US air transport across the economic unevenness of 2003–2013 K Fuellhart, K Ooms, B Derudder, K O'Connor Journal of Maps 12 (5), 1253-1257, 2016 | 22 | 2016 |
| A supply-side categorization of airports across global multiple-airport cities and regions K Fuellhart, K O’Connor GeoJournal 84 (1), 15-30, 2019 | 21 | 2019 |
| The fortunes of air transport gateways K O’Connor, K Fuellhart Journal of Transport geography 46, 164-172, 2015 | 20 | 2015 |
| Economic efficiency of residential water conservation programs in a Pennsylvania public water utility C Woltemade, K Fuellhart The Professional Geographer 65 (1), 116-129, 2013 | 20 | 2013 |
| Change in air services at second rank cities K O'Connor, K Fuellhart Journal of Air Transport Management 28, 26-30, 2013 | 17 | 2013 |
| What do we know about firm learning? A Glasmeier, K Fuellhart Innovation and International Business 1, 277-312, 1996 | 17 | 1996 |
| Carriers’ entry patterns under EU-US open skies agreement S Zhang, B Derudder, K Fuellhart, F Witlox Transportation Research Part E: Logistics and Transportation Review 111, 101-112, 2018 | 14 | 2018 |
| What do we know about how firms' learn A Glasmeier, K Fuellhart Dept of Geography, The Pennsylvania State University, 1996 | 14 | 1996 |
| Economic influences on air transport in Vietnam 2006–2019 K O'Connor, K Fuellhart, HM Kim Journal of Transport Geography 86, 102764, 2020 | 13 | 2020 |
| Air transport geographies of the Asia-Pacific K O’Connor, K Fuellhart The Geographies of Air Transport, 187-210, 2016 | 13 | 2016 |
| Air services at Australian cities: change and inertia 2005–2010 K Fuellhart, K O'CONNOR Geographical Research 51 (1), 37-48, 2013 | 13 | 2013 |
| Transport and globalization K O'Connor, K Fuellhart Elsevier, 2020 | 11 | 2020 |
| Congestion spillover effects of Chinese hub airports on international connecting traffic S Zhang, K Fuellhart, Y Wang, W Wu, J Zhu, F Witlox Transportmetrica A: Transport Science 15 (2), 1339-1359, 2019 | 11 | 2019 |
| Change in the role of cities in China’s air transport 2005–2015 K O’Connor, K Fuellhart, S Zhang Asian Geographer 35 (1), 1-14, 2018 | 10 | 2018 |
