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 17,178 10,023 171
Department

Princeton Chemistry

close

Department

UniversityPrinceton
FieldChemistry
Academics32

Field index

FieldChemistry
Citations per academic17,178
Field median10,023
Index171
Share of its field25.0%

Totals

Publications2,448
Citations546,423
Per academic17,178

Coverage

Works with a count2,148 of 2,448
Share88%

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 13131-4 Academics 2215-39 Academics 2240+ Academics 1515none1-45-1415-3940+AcademicsPublications by one academic

Citations per academic

Over the 18 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.0246810121-99 Academics 11100-999 Academics 111,000-9,999 Academics 4410,000+ Academics 12121-99100-9991,000-9,99910,000+AcademicsCitations of one academic

Who writes with whom 9 pairs

Sharon Hammes-SchifferJoseph SubotnikLeslie SchoopLilia XieRalph KleinerRobert KnowlesRoberto CarChristopher J. ChangMichael HechtPaul ChirikTom Muir
Sharon Hammes-Schiffer 6 · · · 1 · 1 · · ·
Joseph Subotnik 6 · · · · · · · · ·
Leslie Schoop · · 3 · · 1 · · · ·
Lilia Xie · · 3 · · 1 · · · ·
Ralph Kleiner · · · · · · · 1 · 1
Robert Knowles 1 · · · · · · · 1 ·
Roberto Car · · 1 1 · · · · · ·
Christopher J. Chang 1 · · · · · · · · ·
Michael Hecht · · · · 1 · · · · ·
Paul Chirik · · · · · 1 · · · ·
Tom Muir · · · · 1 · · · · ·

14 of the 2,448 selected works are held by two of these academics, making 9 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 CarUnknown98119,575
David MacMillanUnknown10077,173
Joshua RabinowitzUnknown8362,004
Salvatore TorquatoDistinguished49361,661
Christopher J. ChangUnknown10052,470
Tom MuirDistinguished23640,472
Sharon Hammes-SchifferDistinguished42232,403
Paul ChirikDistinguished20728,609
Michael HechtFull12522,424
Joseph SubotnikFull25121,869
Robert KnowlesDistinguished8311,736
Leslie SchoopUnknown9110,409
Ralph KleinerAssociate412,637
William M. JacobsAssistant402,366
Lilia XieAssistant221,806
Marissa WeichmanAssistant501,651
Alice KuninUnknown18392
Andrew B. BocarslyFull137
Erik J. SorensenUnknown0
Erin E. StacheAssistant0
Gregory ScholesDistinguished0
Haw YangUnknown0
Herschel RabitzDistinguished0
Jannette CareyUnknown0
John T. GrovesDistinguished0
Jose RoqueAssistant0
Martin F. SemmelhackFull2
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 546,423.

Top journals

JournalWorksCitations
Journal of the American Chemical Society35873,659
The Journal of Chemical Physics29524,966
Proceedings of the National Academy of Sciences10121,054
Physical Review Letters7637,692
Physical Review E657,955
The Journal of Physical Chemistry Letters591,120
Science5844,403
Nature5435,767
Journal of Chemical Theory and Computation541,130
Physical Review B509,280
The Journal of Physical Chemistry B456,593
Journal of Applied Physics433,904

The 12 venues holding most of these works, of 282. Citations are over the works of that venue carrying a count; a venue with none is a dash.

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