Clarivate Analytics (Web of Science).

Clarivate Analytics is best understood here as the Web of Science platform: an institutionally licensed research and citation database for scholarly literature. It supports literature reviews, discovery of related work, citation analysis and research monitoring. It is not a universal full-text archive or a substitute for assessing a study's methods; the records and features available to a user depend on the subscribed collections.

Who is Web of Science for?

The platform is aimed at researchers, students, libraries, research managers and research-intensive organisations. It earns its cost when a question must be answered across many sources in a reproducible way, such as a systematic review, a funding strategy or an institution's publication analysis. For one quick lookup, an open search service may be enough. Web of Science is more defensible when coverage, citation relationships and exportable evidence are part of the assignment.

What data and components are included?

The centre of the service is Web of Science Core Collection, with multidisciplinary indexes for journals, books and conference proceedings. Depending on the contract, additional collections include the Preprint Citation Index, Grants Index, Data Citation Index, Policy Citation Index and Derwent Innovations Index. Searches connect documents with cited and citing works. The platform also provides saved searches, alerts, citation reports, result analysis and exports such as RIS, Excel or EndNote; individual databases and functions remain subscription-dependent.

A defensible research workflow

1. Define the question, search fields and exclusion rules before searching, and record the institution and access scope.
2. Start broad, then narrow the Boolean query. Save the search history and date instead of keeping only a copied result list.
3. Check title, abstract, document type, subject area and source. Use citation paths for discovery, then read the original paper and check retractions or corrections.
4. Export only the fields needed, deduplicate them in the review system and record why items were excluded.
5. Have a second person inspect the query, sample and interpretation. Only then should metrics enter a report, proposal or dashboard.

Operations, exports and automation

Library or research administrators need to clarify access, roles and licensed databases. For recurring pipelines, Clarivate offers Web of Science APIs. The Expanded API uses an API key, a registered application, a paid licence and contract-defined request and record limits. It is an integration component, not permission for unrestricted bulk downloading. Store surface exports and API data with the search date, query, licence terms and schema context so that later comparisons do not silently mix different data snapshots.

Quality and metric boundaries

The editorial selection of Core Collection can provide a consistent basis, but it does not make coverage complete or equally representative for every discipline, region and language. Citation counts are database measures, not direct measures of research quality; they vary by index, subscription depth, document type and time window. A review should therefore retain its search protocol, coverage checks against controlled sources, exclusion reasons and content assessment. A citation report should never be the sole basis for funding, hiring or judging research quality.

Privacy, security and governance

The platform processes account data and research activity in an external service. Use institutional SSO, least-privilege roles and no shared passwords; keep API keys in a secret manager rather than notebooks or Git. Before exporting, check whether author data, affiliations or internal research topics reveal personal or confidential information. For benchmarking and monitoring dashboards, agree with the library, privacy office and contract owner on licence scope, retention, sharing and deletion.

Costs and editorial assessment

Web of Science is not sold with one universally applicable public single-user price. Costs typically combine an institutional licence, selected databases, user or access scope, support and training, and potentially API or data products. Before renewal, measure which reviews, reports or monitoring tasks are actually completed with it and whether open sources provide adequate coverage.

Editorial Assessment

Web of Science is recommended for libraries and research teams that regularly need curated citation data, traceable searches and institution-level analysis. It creates value when the licence scope, search ownership and methodological checking are explicit. For occasional literature discovery, open full-text searching or a strongly discipline-specific need, a narrower alternative is often the better choice.