Pushpi Paranamana

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About

Pushpi Paranamana’s research lies at the intersection of mathematical modeling, cooperative communication, and cognitive science. Her most-cited work, “A mathematical theory of cooperative communication” (2019, 21 citations), breaks new ground by moving beyond algorithmic descriptions of human interaction. Instead, she develops a formal framework to explain *why* cooperation enables effective belief transmission—and what happens when that cooperation breaks down, as in deception. This foundational contribution offers a principled account of how shared goals shape information exchange, with implications spanning language development, human-robot interaction, and cultural evolution. By grounding cooperative communication in mathematical theory, Paranamana provides researchers with a powerful lens for analyzing both natural and artificial communicative systems. Her work is particularly notable for bridging abstract theory with real-world applications, offering testable predictions about the conditions under which communication succeeds or fails. For students and scholars in cognitive science, linguistics, and robotics, Paranamana’s research illuminates the deep structure underlying one of humanity’s most fundamental capacities: the ability to share knowledge through cooperative dialogue.