- The role of inhibition in semantic processing in a within-language and between-language context: Event-related potential studies, National Science Centre, Poland, 2017/25/B/HS6/00676, 2018–2023, K. Rataj – Principal Investigator
- Cross-linguistic influence in multilingualism across domains: Phonology and syntax. National Science Center, 2020/37/B/HS2/00617, 2020-2023, M. Wrembel – Principal Investigator, Karolina Rataj – Co-investigator
- Bilingualism, emotions and creativity. The case of Polish and Romanian, Polish Academy of Sciences, 2019-2021, R. Jończyk – Co-investigator
- Novel metaphoric meaning comprehension in bilingualism: An event-related potential study, National Science Centre, Poland (Project ID: UMO-2017/25/N/HS2/00615), 2018-2021, K. Jankowiak – Principal Investigator. Learn more.
- The influence of mood on semantic processes in bilingualism: An ERP study, National Science Centre, Poland, (Project ID: 2018/31/N/HS2/00120), 2018–2020, M. Naranowicz – Principal Investigator
- Psychophysiological Correlates of Affective Language Processing in Bilingualism, National Science Centre, Poland, (Project ID: 2015/19/D/HS6/00591), 2016-2019, R. Jończyk – Principal Investigator. Learn more.
- Attitudes and emotions across languages. The case of Polish and Romanian, Polish Academy of Sciences, 2016-2018, R. Jończyk – Co-investigator
- Word Stress: Rules and Representations. Deutsche Forschungsgemeinschaft – Priority Programme, Germany, (Project ID: WI853/7-2), 2006-2012, P. Orzechowska – Co-investigator