| Author(s) | Organization(s) | Session | 
| Kaiser, Anna | Department of Child and Adolescent Psychiatry and Psychotherapy, Central Institute of Mental Health, Medical Faculty Mannheim/Heidelberg University, Mannheim, Germany | Poster Lunch 2 Presenter | 
| Kajosch, Hendrik | CHU Brugmann, Institut de Psychiatrie, Belgium | Poster Lunch 2 Presenter | 
| Kang, Suk-Yun | Korea Institute of Oriental Medicine, Korea, Republic of (South Korea) | Poster Lunch 3, Poster Lunch 3 | 
| Karl Joseph, Langen | Institute of Neuroscience and Medicine 4, INM-4, Forschungszentrum Jülich, Germany; JARA – BRAIN – Translational Medicine, Germany; Department of Nuclear Medicine, RWTH Aachen University, Germany | Free communications 3 | 
| Katsura, Koji | Department of Neuropsychiatry, Kansai Medical University; Kansai Medical University, Japan | Poster Lunch 2, Poster Lunch 2 | 
| Kawasaki, Masahiro | University of Tsukuba, Japan | Poster Lunch 2 Presenter | 
| Kawasaki, Yasuhiro | Department of Neuropsychiatry, Kanazawa Medical University, Japan | Poster Lunch 2 Presenter | 
| Kebets, Valeria | Mood Disorders Lab, Department of Neuroscience, University of Geneva, Geneva, Switzerland | Poster Lunch 2 | 
| Keereman, Vincent | Medical Image and Signal Processing Group, Department of Electronics and Information Systems, Ghent University - imec, Ghent, Belgium; Laboratory for Clinical and Experimental Neurophysiology, Neurobiology and Neuropsychology, Department of Neurology, Ghent University Hospital, Ghent, Belgium | Poster Lunch 1, Poster Lunch 1 | 
| Kihara, Hiroaki | Department of Neuropsychiatry, Kanazawa Medical University, Japan | Poster Lunch 2 | 
| Kim, Junbeom | Korea Institute of Oriental Medicine, Korea, Republic of (South Korea) | Poster Lunch 3, Poster Lunch 3 Presenter | 
| Kim, Kiwoong | Center for Biosignals, Korea Research Institute of Standards and Science (KRISS), Korea, Republic of (South Korea); Department of Medical Physics, University of Science and Technology (UST), Korea, Republic of (South Korea) | Poster Lunch 3 | 
| Kinn, Samual R. | University of Washington, United States of America | Poster Lunch 1 | 
| Kinoshita, Toshihiko | Department of Neuropsychiatry, Kansai Medical University; Kansai Medical University, Japan | Poster Lunch 2, Poster Lunch 2 | 
| Kitaura, Yuichi | Kansai Medical University, Japan | Poster Lunch 2 | 
| Klein, Alexander | Institute of Physiology, Justus-Liebig-University, D-35392 Giessen, Germany | Free communications 1 | 
| Klirova, Monika | National Institute of Mental Health, Klecany, Czech Republic | Poster Lunch 2 | 
| Klöppel, Stefan | Department of Psychiatry and Psychotherapy, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Germany; University Hospital of Old Age Psychiatry and Psychotherapy, University of Bern, Switzerland | Poster Lunch 3 | 
| Knoch, Daria | Dept. of Social Psychology and Social Neuroscience, Institute of Psychology, University of Bern, Switzerland | Poster Lunch 3 | 
| Knösche, Thomas R. | HTWK Leipzig, Germany | Poster Lunch 1 Presenter | 
| Knösche, Thomas R. | Max Planck Institute for Human Cognitive and Brain Sciences, Leipzig, Germany | Poster Lunch 1 Presenter | 
| Kobayashi, Tetsuo | Kyoto University, Japan | Keynote 7 Presenter | 
| Koenig, Thomas | University Hospital of Psychiatry, University of Bern, Switzerland | Symposium 6, Symposium 8 Presenter, Symposium 8 | 
| Koessler, Laurent | Université de Lorraine, CRAN, UMR 7039; CNRS, CRAN, UMR 7039; CRAN, UMR 7039, Lorraine University, Vandœuvre-les-Nancy Cedex, France; Neurology Department, University Hospital of Nancy, Nancy, France | Poster Lunch 1, Poster Lunch 1 | 
| Kohutova, Barbora | National Institute of Mental Health, Klecany, Czech Republic | Poster Lunch 2 | 
| König, Thomas | Translational Research Center, University Hospital of Psychiatry, University of Bern, Bern, Switzerland | Poster Lunch 2, Poster Lunch 2, Poster Lunch 2 | 
| Korcak, Jakub | National Institute of Mental Health, Klecany, Czech Republic; Third Faculty of Medicine, Charles University, Prague, Czech Republic | Free communications 3, Symposium 9 | 
| Kornreich, Charles | Laboratory of Psychological Medicine and Addictology, ULB Neurosciences Institute, Université Libre de Bruxelles (ULB), Belgium | Poster Lunch 3 | 
| Kortüm, Viktoria | Department of Medical Psychology and Medical Sociology, UKSH Campus Kiel, Germany | Poster Lunch 3 | 
| Koshikawa, Yousuke | Department of Neuropsychiatry, Kansai Medical University | Poster Lunch 2 | 
| Koudelka, Vlastimil | National Institute of Mental Health, Klecany, Czech Republic | Free communications 4, Poster Lunch 2 Presenter, Poster Lunch 2 | 
| Kozma, Robert | University of Memphis, USA | Free communications 1 | 
| Krajca, Vladimir | Czech Technical University in Prague, Czech Republic; National Institute of Mental Health, Topolová 748, 250 67, Klecany, Czech Republic | Poster Lunch 1 | 
| Krieg, Julien | CRAN, UMR 7039, Lorraine University, Vandœuvre-les-Nancy Cedex, France; CNRS, CRAN, UMR 7039, Vandœuvre-les-Nancy Cedex, France | Poster Lunch 1 | 
| Krylova, Marina | University Department of Psychiatry and Psychotherapy, University Tübingen, Tübingen, Germany | Free communications 4 Presenter, Poster Lunch 2 Presenter | 
| Kuhn, Marion | Department of Psychiatry and Psychotherapy, Medical Center – University of Freiburg, Faculty of Medicine, University of Freiburg, Germany | Poster Lunch 3 | 
| Kühnel, Anne | Clinical Affective Neuroimaging Laboratory, Magdeburg, Germany; Department of Psychiatry and Psychotherapy, University Tübingen, Tübingen, Germany | Poster Lunch 2, Free communications 4, Poster Lunch 2, Poster Lunch 2 | 
| Kujala, Jan | Department of Neuroscience and Biomedical Engineering, Aalto University, Espoo, Finland. | Poster Lunch 1 | 
| Kuntsi, Jonna | King's College London, United Kingdom | Poster Lunch 2 | 
| Kuriki, Shinya | School of Information Environment, Tokyo Denki University, 2-1200 Muzai-Gakuendai, Inzai, 270-1382, Japan | Poster Lunch 3 | 
| Kwakkel, Gert | VU University Medical Center, Amsterdam, Netherlands | Free communications 4 | 
| Kwon, Moonyoung | Gwangju Institute of Science and Technology, Korea, Republic of (South Korea) | Poster Lunch 3 | 
| Kwon, O Sang | Korea Institute of Oriental Medicine, Korea, Republic of (South Korea) | Poster Lunch 3, Poster Lunch 3 | 
| Kwon, Sunoh | Korea Institute of Oriental Medicine, Korea, Republic of (South Korea) | Poster Lunch 3, Poster Lunch 3 |