Walt Crawford has published "One More Chunk of DOAJ" in Cites & Insights Crawford at Large.
Here's an excerpt:
Because there will be a published concise version of all this stuff—out this summer from ALA's Library Technology Reports, working title "Idealism and Opportunism: The State of Open Access Journals"—I went through 2,200-odd additional DOAJ journals with English as one of the language options (but not the first one), and was able to add 1,507 more entries to my DOAJ master spreadsheet, which now includes 6,490 journals qualifying for full analysis and 811 that don't. This essay offers some summary information on the 1,507 added journals and some overall notes on the full DOAJ set-including some new and replacement tables (there may be errors in tables 2.66 b and c and 2.67 b and c in earlier issues).