Key research themes
1. How does emotion influence the encoding, consolidation, and retrieval mechanisms in episodic memory?
This theme investigates the neural and cognitive mechanisms by which emotional arousal and valence modulate different stages of episodic memory processing — including encoding, consolidation, and retrieval — through brain regions such as the amygdala, hippocampus, and prefrontal cortex. Understanding these mechanisms is critical for elucidating how emotional memories are prioritized in cognition and how memory biases manifest in both healthy and clinical populations.
2. What computational and neurobiological models explain the integration of affect and cognition in emotional memory systems?
A significant body of research focuses on modeling emotion-cognition interactions to elucidate how affective processes influence cognitive functions such as attention, learning, and memory. These computational frameworks leverage neural and cognitive architecture principles to simulate emotional modulation of mnemonic processes and explore underlying mechanisms such as spreading activation, affective bodily imagery, and dynamic cognitive control in emotional contexts.
3. How do individual differences, disorders, and contextual factors shape emotional memory biases and cognitive control over emotional memories?
Research in this theme examines variability in emotional memory biases among individuals with differing psychological profiles (e.g., non-clinical depression, age differences), and how different emotion-inducing methods and contexts modulate memory performance and cognitive control mechanisms such as memory suppression and directed forgetting. These studies have important implications for understanding emotional memory biases in clinical populations and for developing targeted interventions.