• Hüffmeier, Joachim, Department of Psychology, TU Dortmund University, Dortmund, Germany
• Høstaker, Markus, Independent researcher, Oslo, Norway
• Iacoviello, Vincenzo, Faculty of Psychology and Educational Sciences, University of Geneva, Geneva, Switzerland
• Iannello, Nicolò Maria, Department of Psychology, Educational Science and Human Movement, University of Palermo, Palermo, Italy
• IJzerman, Hans, LIP/PC2s, Université Grenoble Alpes, Grenoble, France; Annecy Behavioral Science Lab, Saint Jorioz, France; Institut Universitaire de France, Paris, France
• Imada, Hirotaka, School of Psychology, University of Kent, Kent, United Kingdom; School of Economics and Management, Kochi University of Technology, Kochi, Japan
• Ingendahl, Moritz, Department of Psychology, Ruhr University Bochum, Bochum, Germany
• Ingoglia, Sonia, Department of Psychology, Educational Science and Human Movement, University of Palermo, Palermo, Italy
• Inguglia, Cristiano, Department of Psychology, Educational Science and Human Movement, University of Palermo, Palermo, Italy
• Ireland, Kaelyn, Department of Psychological Science, Kennesaw State University, Kennesaw, GA, USA
• Isiminger, Aaron, School of Psychology, University of Kent, Canterbury, United Kingdom
• Iwanowska, Magdalena, University of Gdańsk, Gdańsk
• Jaeger, Bastian, Department of Experimental and Applied Psychology, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
• Janssen, Frank, Université catholique de Louvain, Louvain-la-Neuve, Belgium
• Jaśkiewicz, Michał, University of Gdańsk, Gdańsk