I would like to ask about Levy flight method , Is it using only on insects and animals metahuristic optimization algorithms?. If the answer is yes .Why is it using in SCA in the paper below
Dear Dunia, Levy flight method and concept are useful in human dynamics too on matter of human behavior in the case of collective relations. See D.Brockmann and others, "The scaling laws of human travel", 2006 (full text available in Researchgate) and introductory book "Bursts" by Laslo Barabasi, 2005.
The paper you attached LevySCA is another good use of Levy flight method. Also, I have used these concepts for fluid dynamics behavior of particles with some encouraging results.