What the corpus is made of. Width is share of 65 current papers; the ochre rule above is the 30 that carry an SSRN record. Two trunks hold more than half the work.
All 65 papersStatus is derived from the record, not asserted. A paper without an SSRN identifier is labelled a working paper; 3 diagnostic notes have a published argument and no manuscript planned, and say so.