Wei, Jiuchang; Bu, Bing; Liang, Liang - In: Journal of Informetrics 6 (2012) 4, pp. 600-610
The study tries to construct the diffusion models of crisis information in micro blog. We propose three information … release patterns in micro blog according to the duration of crisis information released, namely concentrated release … information (NMCI) and the increment of NMCI. The estimate results show that the diffusion of crisis information in micro blogs …