This is a quick video outlining some ways in which the new Data for Research dataset service from JSTOR could prove beneficial to researchers.
I double dog dare you to search for some terms looking for their academic currency. When did pan-Africanism hit the scene? Sushi enter the academic vernacular? Want to know all the key terms from any of the 50 disciplines in the corpus? It is interesting stuff, especially considering the size and span of the database (14 billion words, 350 years, 5 million+ articles).