https://en.m.wikipedia.org/wiki/Social_multiplier_effect https://en.m.wikipedia.org/wiki/Social_multiplier_effect https://be.helpful.com/helpful-how-the-math-o

https://en.m.wikipedia.org/wiki/Social_multiplier_effect https://en.m.wikipedia.org/wiki/Social_multiplier_effect https://be.helpful.com/helpful-how-the-math-of-viral-growth-actually-works-a4fcee693ace https://be.helpful.com/helpful-how-the-math-of-viral-growth-... Transitive property of dating. You might not date your coworker but you might date their friend... or a bit less likely a friend of their friend. Etc... Also known in social gaming as virality, a statistic you can measure. Also applies to knowledge transfer which is a reason to live near a hub.