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A single starting point to find the method, source or situation relevant to your question.

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All words must match, regardless of case or accents. Search stays in the selected language.

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194 results

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  1. Guide

    Archives and public traces of the web

    Document an older page or infrastructure while retaining observation dates and limits.

  2. Guide

    Sources for scientific reference verification

    Separate work, author, organisation, repository, journal and trial to cite the right object and version.

  3. Guide

    Check the licence before reusing data

    Connect each resource to its exact licence and retain attribution, version and relevant obligations.

  4. Public source

    JOAFE — associations et fondations

    Find published notices and annual accounts for associations, foundations and endowment funds.

  5. Public source

    Répertoire national des associations — RNA

    Consult registry data for associations under the 1901 law, including RNA_waldec and RNA_import extracts.

  6. Public source

    VIES — validation des numéros de TVA

    Validate a VAT number for intra-community transactions within the VIES scope.

  7. Public source

    REGAFI — banque et assurance

    Identify entities and authorisation scope in ACPR’s public banking and insurance register.

  8. Public source

    ORIAS — registre des intermédiaires

    Find registration and categories of an insurance, banking or financial intermediary.

  9. Public source

    EBA — Credit Institutions Register

    Find credit institutions and branches listed from competent authority information.

  10. Public source

    EU Financial Transparency System — FTS

    Find beneficiaries, purposes and amounts of EU funding covered by the financial transparency system.

  11. Public source

    WHO ICTRP — registre des essais

    Discover ongoing and completed trials indexed from multiple registries in ICTRP.

  12. Guide

    Normalise dates in a source dossier

    Separate calendar dates, local times and instants before sorting records or converting to UTC.

  13. Tool

    Compare search platforms

    Select two to four engines or assistants to compare their objects, documentary context and useful checks.

  14. Public source

    IANA — Time Zone Database

    Find civil-time rules, UTC offsets and daylight-saving changes in an identified tz database release.

  15. Public source

    UNSD — M49

    Identify UN statistical countries or areas and groupings using their M49 codes.

  16. Guide

    Read a data catalogue record and choose the right resource

    Distinguish dataset, distribution, service and catalogue record before downloading or citing public data.

  17. Guide

    Verify an AI summary before using it

    Link important claims to source passages and check numbers, versions, omissions and uncertainty.

  18. Guide

    Check a French company

    Compare identifier, registration and published notices rather than relying on a trade name.

  19. Guide

    Explore a public tender

    Start with the TED notice, then seek relevant European or French public data for context.

  20. Guide

    Contextualise an EU research project

    Find the project and deliverables in CORDIS, then select Eurostat statistics by dataset code and period for context.

  21. Guide

    Qualify a data protection rule

    Start with the CNIL document, trace its basis in French law and examine relevant EU case law.

  22. Guide

    Check a scholarly reference

    Find the work by title and DOI in OpenAlex, compare the Crossref deposit, then open the publication at its publisher or repository.

  23. Guide

    Distinguish researchers with the same name

    Compare ORCID identifiers, attributed works and affiliations; use ROR to identify organisations.

  24. Guide

    Find the data behind a publication

    Follow related identifiers, identify the repository and retain the exact dataset version, licence and analysed files.

Choose a starting point

Check a source

Examine the origin, date, scope and limits of information.

How can I refine the search?
Start with the topic
Enter one or two specific terms: citation, CSV or provenance. Every word must be present, so a long sentence can exclude useful pages.
Broaden before filtering
Search all families first. Then select a guide, protocol or source according to the kind of answer you need.
Try different wording
Try a synonym or a term in the selected language. Quotes, OR and asterisks are not search operators.

DEEPER READING / PRACTICE

Turn internal search into a useful user journey

A query produces several close results. Reading should help to distinguish the need definition folder, detailed method and implementation tool.

Updated on .

Priority checks

Formulate a specific need and then try neighboring terms. Read the descriptions and select the type of resource according to the searched step: understand, run or control.

Interpretation pitfalls

The first result is not always the best document to the context. An absence can come from the vocabulary used rather than a lack of content.

Working record to retain

A short route connects a need definition page, a guide and a checklist. Maintaining unresolved questions helps to rebuild research.

PRACTICAL CASE / WORKED EXAMPLE

A natural requirement does not match the exact title

The following case illustrates an approach to defining the need. Situations are pedagogical: they serve to examine the choices and conditions of success, without describing a fulfilled mission or announcing a guaranteed result.

Example context

A reader is looking for how to check a number, while the resources use the word indicator. The results must allow to continue despite a different formulation of the title.

Suggested approach

Try the neighboring terms and read the descriptions. Differentiate methods of calculation, comparison and verification of sources. Choose the resource that corresponds to the actually sought-by-step.

Conclusion and next step

Research becomes a path of solution. The questions still open serve to clarify the next query instead of multiplying the words without clear intention.

Questions for deeper practice

How do you improve a search without losing the initial need?

Keep the starting question and then specify the object, operation and resource type. Useful results give a complementary vocabulary, but their title should not automatically replace the reader's target.

DETAILED WORKSHOP / APPLICATION

Refine a query for the task to carry out

  1. 01 / Prepare the necessary information

    Describe the initial question and the desired result. Identify the object, operation and type of resource that could help: file, method or tool.

  2. 02 / Carry out the approach

    Try a formulation and read the descriptions. Release the useful terms and test the variants without giving up the intention. Compare the resources found according to their contribution to the route.

  3. 03 / Examine an alternative situation

    If the results are close but too general, specify the operation or scope. A well-classed page is not necessarily the one that meets the searched step.

  4. 04 / Decide on the next step

    Research is useful when it leads to a resource whose response can be identified. Open questions are used to prepare for the next consultation.

  5. 05 / Hand over the verification records

    Keep a short track with request, resource and supplement. The reader can restart his work without repaired the tests that have led to useful content.

ANNOTATED WORKING DOCUMENT / REVIEW GRID

A track record from a request

The note retains question, tried formulations, useful results and next resource. It distinguishes the exploration vocabulary from the initial goal of the reader.

On a small screen, scroll the grid horizontally to read all three columns.

Example situations to assess
ObservationSupported interpretationNext step
A resource responds to the desired operation.The result can serve as a useful step in the course.Keep the passage and choose the necessary supplement.
The results remain general despite the good topic.The request must specify action, object or scope.Try an appropriate formulation without losing the initial question.
The first result has the word but not the answer.The presence of the term does not prove its relevance.Read the descriptions and compare the contribution of resources.

Reviewing the working document

The final verification verifies that each step reduces an open question. A link list is not yet a useful path if the reader cannot explain what each page brings.

REPORTING / EXAMPLE WORDING

Presentation of results: Turn internal search into a useful user journey

Point to clarify

A search result must be judged according to its contribution to the searched operation.

Before handing over

Check that the track keeps the initial question despite the vocabulary variants.

Example of a qualified conclusion

The resource selected meets the described stage of the need. The questions still open guidelines the next consultation and remain distinct from the answer found.