[
 {
  "file": "fig_prisma_flow",
  "caption": "PRISMA-style flow of record identification, exclusion and the final mapping corpus.",
  "sources": [
   "data/metadata/prisma_counts.json"
  ]
 },
 {
  "file": "fig_volume_yearly",
  "caption": "Eligible works per publication year by source membership (2026 incomplete).",
  "sources": [
   "results/bibliometrics/volume_yearly.csv"
  ]
 },
 {
  "file": "fig_volume_monthly_raw",
  "caption": "Monthly first appearances; January spikes reflect year-only publication dates and motivate the month-precision filter.",
  "sources": [
   "results/bibliometrics/volume_monthly.csv"
  ]
 },
 {
  "file": "fig_types_openness",
  "caption": "Document-type composition and metadata completeness by year.",
  "sources": [
   "results/bibliometrics/volume_yearly.csv"
  ]
 },
 {
  "file": "fig_collaboration",
  "caption": "Team size, international co-authorship and industry participation by year.",
  "sources": [
   "results/bibliometrics/team_size_yearly.csv",
   "results/bibliometrics/industry_share_yearly.csv"
  ]
 },
 {
  "file": "fig_citation_inequality",
  "caption": "Fixed-window citation levels and inequality by publication year (years with complete 36-month windows).",
  "sources": [
   "results/bibliometrics/citation_windows_yearly.csv"
  ]
 },
 {
  "file": "fig_field_inflows",
  "caption": "Share of references pointing outside the corpus, by cited OpenAlex field and citing year.",
  "sources": [
   "results/graph/field_flows_yearly.csv"
  ]
 },
 {
  "file": "fig_cited_age",
  "caption": "Distribution of the age of cited works for selected citing years.",
  "sources": [
   "results/graph/cited_age_yearly.csv"
  ]
 },
 {
  "file": "fig_venue_concentration",
  "caption": "Number of distinct venues and venue concentration (HHI, top-source share) by year.",
  "sources": [
   "results/bibliometrics/venue_hhi_yearly.csv"
  ]
 },
 {
  "file": "fig_country_shares",
  "caption": "Country shares of output with fractional counting, top eight countries.",
  "sources": [
   "results/bibliometrics/countries_yearly.csv"
  ]
 }
]