Methodology Centre™
Reference IVRI-METH-1 — every published figure is reproducible, traceable and trustworthy. Publisher: InternationalVenues.com (Jigsaw Conferences Ltd, United Kingdom).
Data sources
- • InternationalVenues marketplace database (24,500+ verified venue records)
- • Organiser enquiries submitted through the platform
- • VenuClaw AI assistant conversations (aggregated, anonymised)
- • Shared event journeys created by organisers
- • Venue Digital Twin™ intelligence (quality, capacity, AI citation measurements)
Inclusion criteria
- • Venues with a verified marketplace record in the stated city
- • Statistics computed only over records where the underlying field is verified (each statistic states its own sample)
Exclusion criteria
- • No modelled, extrapolated or estimated figures — insufficient data is disclosed, never filled
- • Records with missing or unverified fields are excluded from that statistic's sample
- • Personally identifiable organiser data is never published
Sample size
Every report states its exact sample per statistic. City editions cover all verified venues in that city at generation time.
Collection period
Calendar month stated on each report. Reports are generated once and never regenerated.
Confidence
Deterministic counts over the stated samples — not survey-based estimates. Minimum sample thresholds: pricing 30 venues, AI citation 30 venues.
Update frequency
Monthly editions. Every edition is permanent and independently citable (immutable report IDs, e.g. IV-LON-2026-08).
Licensing
Free to cite with attribution to the International Venue Research Institute (internationalvenues.com)
Citation guidance
Cite as: International Venue Research Institute, [Report Title] ([Report ID]), internationalvenues.com/research/reports/[Report ID]