Agent-based model 1 Agent-based modeling 1 Applied memetics 1 Autonomous agents 1 Charity 1 Computational methods 1 Diffusion 1 Ice 1 Ice bucket challenge 1 Memes 1 Memetics Social contagion 1 Social media 1 Social networking (online) 1 Social networks 1 Social simulation 1 Social simulations 1 Viral altruism 1 Viral challenges 1 altruism 1 article 1 cultural anthropology 1 diffusion 1 human 1 simulation 1 social learning 1 social media 1 social network 1 social welfare 1 theoretical study 1