Trackademia

Welcome to Trackademia

The idea behind Trackademia is to build on existing academic databases like Google Scholar and OpenAlex so that you can trust the data and use it for whatever you want. That comes down to two things.

More data, and more ways to use it. We aggregate publication data from every major source into a single dataset and add information pulled from faculty CVs. Then we let you slice it however you want: choose which sources to build from, write your own formulas, weight journals, adjust for department size.

More accurate, and honest about where it isn’t. We focus on a smaller set of schools so we can verify everything carefully. Faculty lists come from department websites rather than being inferred from publication records, so we know who should be in the data before we go looking. When we can’t find data on someone, we record the gap instead of dropping them. Every number comes with a coverage rate you can check against ground truth.

Everything in Trackademia is built from seven units. AI merges duplicate records across sources and tags each publication so these categories hold up:

  • Publication — citation counts, authors, journal, peer review status, and more
  • Publication group — versions of the same work combined into one entity, such as a working paper and the article it became
  • Academic
  • Department
  • University
  • Field
  • Journal

There are two modes. In Database mode you browse the underlying records and filter by any of the seven units. In Analytics mode you get graphs and comparisons, and you switch views to compare two departments, compare one department against the average of the others, or see them all at once. Tabs let you focus on a particular level of the data.

27 rows under these filters. Open a row to see where each number came from.
Department University Field Academics Citations per academic Field median Index
Princeton Chemistry Princeton Chemistry 32 3,462 2,071 167
Department

Princeton Chemistry

close

Department

UniversityPrinceton
FieldChemistry
Academics32

Field index

FieldChemistry
Citations per academic3,462
Field median2,071
Index167
Share of its field23.1%

Totals

Publications958
Citations108,602
Per academic3,462

Coverage

Works with a count786 of 958
Share82%

Publications over time

Every selected work, by the year it was published. An undated work is in no year, and a year the department published in none of is a gap rather than a measured zero.

Citations over time

Citations received in each year, from the academics’ verified Scholar profiles, which count every citation to everything they wrote: no publication filter reaches this line, and no journal weight either.

Makeup by rank

The current rank of every academic the filters keep (definitions section 7). A rank is current as of the CV, so no year window or kind moves it.

Series: value.DistinguishedDistinguished 99FullFull 55AssociateAssociate 11AssistantAssistant 55UnknownUnknown 1212024681012RankAcademics

Publications per academic

How the works are spread across the academics who wrote them. Publishing nothing under these filters is a real zero and is in the first band.

Series: Academics.051015none Academics 15155-14 Academics 1115-39 Academics 9940+ Academics 77none1-45-1415-3940+AcademicsPublications by one academic

Citations per academic

Over the 17 of 32 academics with at least one counted work. An academic none of whose works carries a count is unknown and is in no band, never in the first one.

Series: Academics.024681012100-999 Academics 331,000-9,999 Academics 111110,000+ Academics 33100-9991,000-9,99910,000+AcademicsCitations of one academic

Who writes with whom 5 pairs

Sharon Hammes-SchifferJoseph SubotnikRobert KnowlesChristopher J. ChangPaul ChirikRalph KleinerTom Muir
Sharon Hammes-Schiffer 6 1 1 · · ·
Joseph Subotnik 6 · · · · ·
Robert Knowles 1 · · 1 · ·
Christopher J. Chang 1 · · · · ·
Paul Chirik · · 1 · · ·
Ralph Kleiner · · · · · 1
Tom Muir · · · · · 1

10 of the 958 selected works are held by two of these academics, making 5 pairs - a work three of them share is three pairs, so the two figures are different quantities and neither is a sum of the other. Only collaborations inside this department are here: a work written with somebody anywhere else is counted everywhere on this page and cannot be paired.

Roster 32

NameRankPublicationsCitations
Roberto CarUnknown1823,551
Joshua RabinowitzUnknown2515,497
David MacMillanUnknown2413,454
Sharon Hammes-SchifferDistinguished2128,212
Christopher J. ChangUnknown187,825
Tom MuirDistinguished636,825
Paul ChirikDistinguished685,315
Robert KnowlesDistinguished625,264
Joseph SubotnikFull1555,157
Michael HechtFull244,884
Leslie SchoopUnknown634,770
Salvatore TorquatoDistinguished1154,567
William M. JacobsAssistant311,919
Ralph KleinerAssociate291,404
Lilia XieAssistant17966
Marissa WeichmanAssistant31957
Alice KuninUnknown13204
Andrew B. BocarslyFull0
Erik J. SorensenUnknown0
Erin E. StacheAssistant0
Gregory ScholesDistinguished0
Haw YangUnknown0
Herschel RabitzDistinguished0
Jannette CareyUnknown0
John T. GrovesDistinguished0
Jose RoqueAssistant0
Martin F. SemmelhackFull0
Michelle ChangUnknown0
Mircea DincăUnknown0
Mohammad R. SeyedsayamdostUnknown0
Robert J. CavaDistinguished0
Todd K. HysterFull0

Citations are over each academic’s own selected works that carry a count; an academic with none of those is a dash, never a zero. A work two of them wrote is in both rows, which is why the column does not sum to the department’s 108,602.

Top journals

JournalWorksCitations
Journal of the American Chemical Society1379,475
The Journal of Chemical Physics1167,937
The Journal of Physical Chemistry Letters47853
Journal of Chemical Theory and Computation43578
Proceedings of the National Academy of Sciences383,678
Physical review. E31654
Nature2810,129
ACS Catalysis251,490
Science196,265
The Journal of Physical Chemistry A18254
Nature Communications161,564
Physical Review Letters154,134

The 12 venues holding most of these works, of 151. Citations are over the works of that venue carrying a count; a venue with none is a dash.

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