Journals, Institutions and Topics in the ResearchGate Database
ResearchGate journal pages sit at /journal/ plus the title and ISSN. They carry the publisher, online and print ISSN, links to the journal website and author guidelines, aims and scope, top-read articles with reads in the past 30 days, and every recent article with its Reads, Citations and access badge, page by page. Where available, a metrics block adds the Journal Impact Factor and CiteScore with their year, acceptance rate, days from submission to first decision and to publication, and the article processing charge. That is the price field on ResearchGate, stated in the journal's own currency - dollars for PLOS One, Swiss francs for Sensors - so amount and currency travel in separate columns.
ResearchGate institution pages are aggregates: name, city and country, website, the number of members and the latest publications with journal, Reads and Citations. Members name their own institution, papers are assigned to one institution by ResearchGate's algorithms from the paper's metadata, and the page is not made or approved by the institution, so the counts are ResearchGate's attribution, not an official output figure.
ResearchGate topic pages count the publications on a subject and list the newest, with filters for full-text availability and for articles, preprints, conference papers and literature reviews. A listing currently stops at 10,000 records, so a big topic is taken in slices by type and full-text filter, or through the journals that publish on it.