| Grier, Catherine J. | Active galactic nuclei: Masses and dynamics | 2013 | The Ohio State University | NIFS+ALTAIR | USA |
| Alf Drehmer, Daniel | Cinemática Escalar, Modelos Dinâmicos e Determinação de Massas de Buracos Negros Supermassivos | 2015 | Federal University of Rio Grande do Sul | NIFS+ALTAIR | Brazil |
| Drehmer, Daniel Alf | Cinemática estelar, modelos dinâmicos e determinação de massas de buracos negros supermassivos | 2015 | Universidade do Rio Grande do Sul | NIFS+ALTAIR | Brazil |
| Riffel, Rogemar A. | Mapeamentotridimensional" do entorno dos buracos negros supermassivos em galáxias Seyfert | 2008 | Federal University of Rio Grande do Sul | NIFS+ALTAIR/GNIRS | Brazil |
| Zovaro, Henry | Resolving jet-drive feedback on sub-kpc scales | 2020 | Australian National University | NIFS+LGS | Australia |
| Green, Andrew W. | Kinematics of star formation in evolving galaxies | 2012 | Swinburne University of Technology | NIFS+LGS | Australia |
| Bandara, Kaushala | Applications of strong gravitaitonal lensing | 2014 | University of Victoria | NIFS+LGS | Canada |
| May, Daniel | Propriedades de núcleos ativos de galáxias observadas no infravermelho próximo com óptica adaptativa | 2016 | University of Sao Paulo | NIFS+LGS/GMOS-N | Brazil |
| Bussmann, Robert Shane | The nature of dust-obscured galaxies at z~2 | 2010 | University of Arizona | NIRI | USA |
| Figueredo, Elysandra | Conteúdo Estelar de Regiões HII Gigantes da Galáxia | 2005 | University of Sao Paulo | NIRI | Brazil |
| Alvares-Candal, Alvaro | Inter relação e Propriedades Físicas de Asteróides Cometas e Objetos Trans netunianos | 2006 | Observatorio Nacional | NIRI | Brazil |
| Durant, Martin | Magnetars: distances, variability and multi-wavelength observations | 2006 | University of Toronto | NIRI | Canada |
| Gavriil, Fotis Panagiotis | Magnetar-like X-ray bursts from anomalous x-ray pulsars | 2006 | McGill University | NIRI | Canada |
| Gonzalez, Marjorie Emily | X-ray observations of young neutron stars | 2007 | McGill University | NIRI | Canada |
| Knutson, Heather | Portraits of distant worlds: characterizing the atmospheres of extrasolar planets | 2009 | Harvard University | NIRI | USA |
| Fadely, Ross | Multi-wavelength applications of gravitational lensing | 2010 | The State University of New Jersey | NIRI | USA |
| Farina, Cecilia | Individualizando la nueva generación estelar en NGC 604: estudio fotométrico infrarrojo con Gemini-NIRI | 2011 | Universidad Nacional de La Plata (UNLP) | NIRI | Argentina |
| Tobin, John J. | Morphologically complex protostellar envelopes: structure and kinematics | 2011 | The University of Michigan | NIRI | USA |
| Barber, Sara D. | Planetary remnants around white dwarf stars | 2015 | University of Oklahoma | NIRI | USA |
| Morley, Caroline V. | Clouds and hazes in exoplanets and brown dwarfs | 2016 | University of California Santa Cruz | NIRI | USA |
