Here is a list of research activities and research products by Japanse sociologists on the impact of tsunami and subsequent nuclear power plant exposions that took place in March, 2011.   The Japanese Sociological Society, one of the largest voluntary academic organizations in Japan, has spearheaded the work to create the list.
Note that the list is not inteded to cover all the existing work done by Japanese scholars.  Additional lists of academic work is planned to be on the website.