This blogpost has led to an app that filters data on political science journals, including the journal indexes covered here. Try it out at https://resulumit.shinyapps.io/psjournals.
Here is a list of all political science journals in the Social Science Citations Index (SSCI),* ranked according to their h5-index on Google Scholar.
Google Scholar provides a similar list of top journals in political science, but this includes only the top 20 journals. I was wondering how the list looked below this number.