Neural Similarity and Synchrony among Friends
Abstract: Researchers have long recognized that friends tend to exhibit behaviors that are more similar to each other than to those of non-friends. In recent years, the concept of neural similarity or neural synchrony among friends has garnered significant attention. This body of research bifurcates into two primary areas of focus: the specificity of neural similarity among friends (vs. non-friends) and the situational factors that influence neural synchrony among friends. This review synthesizes the complex findings to date, highlighting consistencies and identifying gaps in the current understanding. It aims to provide a coherent overview of the nuanced interplay between social relationships and neural processes, offering valuable insights for future investigations in this field. Keywords: neural similarity; neural synchrony; friendship; social distance; social interaction
Ma, C.; Liu, Y. Neural Similarity and Synchrony among Friends. Brain Sci. 2024, 14, 562. https://doi.org/10.3390/brainsci14060562
