DataCite Affiliation Matching
Collection
Datasets for analyzing and matching affiliations to ROR IDs in DataCite • 5 items • Updated
• 1
normalized stringlengths 1 22.5k | total_count int64 1 79.9M | affiliations listlengths 1 27 | providers dict | clients dict |
|---|---|---|---|---|
national institute for fusion science | 79,875,112 | [
{
"affiliation": "National Institute for Fusion Science",
"occurrences": 79875112
}
] | {"counts":{"aaay":null,"aacs":null,"aad":null,"aau":null,"abpu":null,"acjp":null,"acu":null,"ada":nu(...TRUNCATED) | {"counts":{"aaay.eadccn":null,"aacs.tsgzkk":null,"aad.repo":null,"aau.mj":null,"aau.netlibrary":null(...TRUNCATED) |
national institute for fusion science nifs | 53,480,209 | [
{
"affiliation": "National Institute for Fusion Science (NIFS)",
"occurrences": 53480209
}
] | {"counts":{"aaay":null,"aacs":null,"aad":null,"aau":null,"abpu":null,"acjp":null,"acu":null,"ada":nu(...TRUNCATED) | {"counts":{"aaay.eadccn":null,"aacs.tsgzkk":null,"aad.repo":null,"aau.mj":null,"aau.netlibrary":null(...TRUNCATED) |
leibniz institute dsmz german collection of microorganisms and cell cultures | 3,687,308 | [{"affiliation":"Leibniz Institute DSMZ - German Collection of Microorganisms and Cell Cultures","oc(...TRUNCATED) | {"counts":{"aaay":null,"aacs":null,"aad":null,"aau":null,"abpu":null,"acjp":null,"acu":null,"ada":nu(...TRUNCATED) | {"counts":{"aaay.eadccn":null,"aacs.tsgzkk":null,"aad.repo":null,"aau.mj":null,"aau.netlibrary":null(...TRUNCATED) |
pacific northwest national laboratory | 1,960,331 | [{"affiliation":"Pacific Northwest National Laboratory","occurrences":1960328},{"affiliation":"(Paci(...TRUNCATED) | {"counts":{"aaay":null,"aacs":null,"aad":null,"aau":null,"abpu":null,"acjp":null,"acu":null,"ada":nu(...TRUNCATED) | {"counts":{"aaay.eadccn":null,"aacs.tsgzkk":null,"aad.repo":null,"aau.mj":null,"aau.netlibrary":null(...TRUNCATED) |
environmental molecular sciences laboratory | 1,157,763 | [
{
"affiliation": "Environmental Molecular Sciences Laboratory",
"occurrences": 1157763
}
] | {"counts":{"aaay":null,"aacs":null,"aad":null,"aau":null,"abpu":null,"acjp":null,"acu":null,"ada":nu(...TRUNCATED) | {"counts":{"aaay.eadccn":null,"aacs.tsgzkk":null,"aad.repo":null,"aau.mj":null,"aau.netlibrary":null(...TRUNCATED) |
leibniz institute of plant genetics and crop plant research ipk gatersleben | 419,417 | [{"affiliation":"Leibniz Institute of Plant Genetics and Crop Plant Research (IPK) Gatersleben","occ(...TRUNCATED) | {"counts":{"aaay":null,"aacs":null,"aad":null,"aau":null,"abpu":null,"acjp":null,"acu":null,"ada":nu(...TRUNCATED) | {"counts":{"aaay.eadccn":null,"aacs.tsgzkk":null,"aad.repo":null,"aau.mj":null,"aau.netlibrary":null(...TRUNCATED) |
california institute of technology joint center for artificial photosynthesis | 313,344 | [{"affiliation":"California Institute of Technology Joint Center for Artificial Photosynthesis","occ(...TRUNCATED) | {"counts":{"aaay":null,"aacs":null,"aad":null,"aau":null,"abpu":null,"acjp":null,"acu":null,"ada":nu(...TRUNCATED) | {"counts":{"aaay.eadccn":null,"aacs.tsgzkk":null,"aad.repo":null,"aau.mj":null,"aau.netlibrary":null(...TRUNCATED) |
university of texas at austin | 306,252 | [{"affiliation":"(University of Texas at Austin)","occurrences":298622},{"affiliation":"University o(...TRUNCATED) | {"counts":{"aaay":null,"aacs":null,"aad":null,"aau":null,"abpu":null,"acjp":null,"acu":null,"ada":nu(...TRUNCATED) | {"counts":{"aaay.eadccn":null,"aacs.tsgzkk":null,"aad.repo":null,"aau.mj":null,"aau.netlibrary":null(...TRUNCATED) |
geus | 277,478 | [{"affiliation":"(GEUS)","occurrences":277330},{"affiliation":"GEUS","occurrences":139},{"affiliatio(...TRUNCATED) | {"counts":{"aaay":null,"aacs":null,"aad":null,"aau":null,"abpu":null,"acjp":null,"acu":null,"ada":nu(...TRUNCATED) | {"counts":{"aaay.eadccn":null,"aacs.tsgzkk":null,"aad.repo":null,"aau.mj":null,"aau.netlibrary":null(...TRUNCATED) |
archeologicky ustav av cr praha vvi | 236,023 | [
{
"affiliation": "Archeologický ústav AV ČR, Praha, v.v.i.",
"occurrences": 236023
}
] | {"counts":{"aaay":null,"aacs":null,"aad":null,"aau":null,"abpu":null,"acjp":null,"acu":null,"ada":nu(...TRUNCATED) | {"counts":{"aaay.eadccn":null,"aacs.tsgzkk":null,"aad.repo":null,"aau.mj":null,"aau.netlibrary":null(...TRUNCATED) |
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DataCite Normalized Affiliation Distribution
Summary
normalized_distribution.json contains one JSON object per normalized affiliation string. It aggregates the total
occurrence count, a ranked list of the raw affiliation strings that collapse into the normalized form, and the
provider/client entities that asserted them. This dataset is derived from the August 2025 DataCite creator/contributor export.
Structure
{
"normalized": "example university",
"total_count": 314,
"affiliations": [
{"affiliation": "Example University", "occurrences": 300},
{"affiliation": "Example Univ.", "occurrences": 14}
],
"providers": {"unique_total": 5, "counts": {"tib.example": 200, "cdr.sample": 114}},
"clients": {"unique_total": 4, "counts": {"example.client": 314}}
}
Fields
normalized(string): normalized ASCII/whitespace-stripped token.total_count(int): total occurrences across the snapshot.affiliations(array): ranked list of raw affiliation strings and their counts.providers/clients(object):unique_totalplus per-ID counts.
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Size of downloaded dataset files:
617 MB
Size of the auto-converted Parquet files:
846 MB
Number of rows:
1,172,888