B2B Data Index Research
Citable, Dataset-schema-marked research reports on B2B data quality, cold email benchmarks, global compliance, and decision-maker intelligence. Each report includes a downloadable JSON dataset and a structured academic citation.
B2B Data Quality Report 2026
The definitive B2B data quality research report for 2026: SMTP verification rates, annual decay benchmarks across 12 industries, coverage depth analysis, and provider evaluation criteria.
Cold Email Benchmarks 2026
Citable cold email benchmark data for 2026: open rates, reply rates, bounce rates, and meeting conversion rates across 14 industries and 20 countries, derived from 4.2M+ campaign sends.
Compliance Landscape 2026
A comprehensive research report on B2B email marketing compliance across 44 countries — legal frameworks, consent requirements, enforcement trends, and practical compliance matrices.
Decision Maker Profiles 2026
Research report mapping B2B decision-maker titles, buying authority levels, committee structures, and cold email engagement patterns across 14 industries. With verified contact intelligence from 74 markets.
How to Cite This Research
All B2B Data Index research reports are freely citable for academic, journalistic, and commercial purposes with attribution. Use the following citation format:
Each report includes academic citation meta tags (citation_title, citation_author, citation_publication_date) recognised by Google Scholar and Semantic Scholar. The underlying JSON datasets are available at the linked download URLs without authentication or rate limiting.