| Anxiety and climate change: A validation of the Climate Anxiety Scale in a German-speaking quota sample and an investigation of psychological correlates MC Wullenkord, J Tröger, KRS Hamann, LS Loy, G Reese Climatic Change 168 (3), 20, 2021 | 202 | 2021 |
| My influence on the world (of others): Goal efficacy beliefs and efficacy affect predict private, public, and activist pro‐environmental behavior KRS Hamann, G Reese Journal of Social Issues 76 (1), 35-53, 2020 | 143 | 2020 |
| Affixing the theory of normative conduct (to your mailbox): Injunctive and descriptive norms as predictors of anti-ads sticker use KRS Hamann, G Reese, D Seewald, DC Loeschinger Journal of Environmental Psychology 44, 1-9, 2015 | 97 | 2015 |
| Psychologie im Umweltschutz-Handbuch zur Förderung nachhaltigen Handelns K Hamann, A Baumann, D Löschinger oekom Verlag, 2016 | 82 | 2016 |
| SARS-Cov-2 and environmental protection: A collective psychology agenda for environmental psychology research G Reese, KRS Hamann, LM Heidbreder, LS Loy, C Menzel, S Neubert, ... Journal of Environmental Psychology 70, 101444, 2020 | 69 | 2020 |
| Navigating through the jungle of information. Informational self-efficacy predicts climate change-related media exposure, knowledge, and behaviour LS Loy, KRS Hamann, G Reese Climatic Change 163, 2097-2116, 2020 | 39 | 2020 |
| Coaching for a sustainability transition: Empowering student-led sustainability initiatives by developing skills, group identification, and efficacy beliefs KRS Hamann, JR Holz, G Reese Frontiers in Psychology 12, 623972, 2021 | 32 | 2021 |
| We need to change: Integrating psychological perspectives into the multilevel perspective on socio-ecological transformations MC Wullenkord, KRS Hamann Frontiers in Psychology 12, 655352, 2021 | 30 | 2021 |
| Believing that we can change our world for the better: A Triple-A (Agent-Action-Aim) Framework of self-efficacy beliefs in the context of collective social and ecological aims KRS Hamann, MC Wullenkord, G Reese, M van Zomeren Personality and Social Psychology Review 28 (1), 11-53, 2024 | 24 | 2024 |
| An interdisciplinary understanding of energy citizenship: Integrating psychological, legal, and economic perspectives on a citizen-centred sustainable energy transition KRS Hamann, MP Bertel, B Ryszawska, B Lurger, P Szymański, ... Energy Research & Social Science 97, 102959, 2023 | 21 | 2023 |
| Psychology of environmental protection K Hamann, A Baumann, D Löschinger Handbook for encouraging sustainable actions. Munich, Germany: oekom, 2016 | 21 | 2016 |
| Sticker in the box! Object-person distance and descriptive norms as means to reduce waste G Reese, DC Loeschinger, K Hamann, S Neubert Ecopsychology 5 (2), 146-148, 2013 | 20 | 2013 |
| Soziale identität und nachhaltiges verhalten G Reese, KRS Hamann, C Menzel, S Drews Psychologie und Nachhaltigkeit: Konzeptionelle Grundlagen …, 2018 | 18 | 2018 |
| Psychologie im Umweltschutz: Handbuch zur Förderung nachhaltigen Handelns. oekom K Hamann, A Baumann, D Löschinger München, 2016 | 7 | 2016 |
| Psychological Empowerment in the Context of Environmental Protection: How Can Personal, Collecitve, and Participative Efficacy Beliefs Foster Pro-environmental Behavior and … K Hamann Universität Koblenz-Landau, 2022 | 5 | 2022 |
| Kollektives nachhaltiges Handeln und Psychologie K Hamann, T Masson Handbuch Globale Kompetenz: Grundlagen–Herausforderungen–Krisen, 1-16, 2022 | 2 | 2022 |
| Investigating the predictors of collective action intensity and health KRS Hamann, AS von Agris, L Markus PsyArXiv, 2023 | 1 | 2023 |
| Erarbeitung eines Leitfadens für die Kommunikation von bodenbezogenen Themen für Verbraucher und Konsumenten A Beblek, L Lahaye, M Meiser, K Schmidt, F Bauer, K Hamann, ... Im Auftrag des Umweltbundesamtes. Text 125, 2019, 2019 | 1 | 2019 |
| Intrapersonal conflicts as starting point for transition governance? 10 F Rauschmayer, I Thronicke, A Fischer, K Hamann, C Polzin, I Omann, ... Sustainable Consumption Transitions Series Issue 5, 23, 0 | 1 | |
| Energy citizenship as people's perceived (collective) rights and responsibilities in a just and sustainable energy transition-scale development and validation J Held, KRS Hamann, L Jans, T Masson, I Fritsche, F Goedkoop, ... Journal of Environmental Psychology 96, 102310, 2024 | | 2024 |
