Symbolic representation by a two-dimensional matrix for profiling comparative animal behavior.
Frontiers in psychology January 1, 2024 Louis N Irwin 1 citation
A new symbolic profile uses three observable behaviors—volition, interaction, and self-direction—to represent subjective experience across animals with a centralized nervous system. Each behavior is quantified by frequency, variety, and dynamism, creating a 3-by-3 matrix that can be displayed as a bidirectional heatmap. This approach allows quick comparison of subjective experience between species, from crustaceans to primates, highlighting similarities and differences without relying on human-centered metrics or empirical data. The profile is a theoretical construct based on markers of consciousness in humans but grounded in behaviors measurable in any animal.