Information diffusion Behavioral research 1 Diffusion of innovation theory 1 Health 1 Health information 1 Health informations 1 Learning from prices 1 Negative emotions 1 Network characteristics 1 Perceived susceptibility 1 Private information 1 Social media 1 Social network 1 Social networking (online) 1 Structural virality 1 article 1 drug efficacy 1 human 1 human experiment 1 mass communication 1 medical information 1 quantitative analysis 1 social media 1 social network 1 structure activity relation 1 telecommunication 1 theoretical study 1