Dr Motta's main interests lie in exploring the complexities of human relationships and experiences, focusing on the phenomena of loneliness and intersubjectivity. She investigates how social isolation shapes individual and collective identities, the role of empathy and shared understanding in fostering meaningful connections, and the challenges inherent in human interaction and communication. Her work examines how these experiences develop across the span of life cycles, distinguishing the unique dynamics in young people, middle age, and the elderly. She also explore communication not only between humans but also with machines, artificial intelligence, and the natural world, considering how these interactions influence perceptions of connection, belonging, and identity. Additionally, She is interested in the intersection of these experiences with broader questions of well-being, self-perception, and emotional resilience