Question 1

What are the best journals for Transportation?

Accepted Answer

From a 17,500-venue index, the highest-ranked Transportation journals include Transportation Research Part D Transport and Environment, Transportation Research Part C Emerging Technologies, Transport Reviews, Journal of Transport Geography, Transportation Research Part B Methodological. The top 40 of 106 ranked venues are listed on this page; 21 are Scimago Q1, 6 Q2, 2 Q3 and 11 have no Scimago quartile. Each shows its open-access status and indexing, and predatory venues are excluded. For a shortlist matched to your specific paper, use the Journal Finder (15 credits; free account starts with 25).

Question 2

How were these Transportation journals ranked?

Accepted Answer

Journals are placed by two independent classifications, OpenAlex's and Scimago's, plus any documented corrections. A journal both place under Transportation ranks ahead, within its Scimago quartile, of one only OpenAlex places there — because Scimago does not cover it, files it as Multidisciplinary, or files it under a neighbouring subject or only under a broad “(miscellaneous)” category (which counts as agreement when Transportation is the journal's main OpenAlex subfield). 16 journals OpenAlex files under Transportation are left out because OpenAlex's main field for them and Scimago's categories both place them in another discipline. By Scimago quartile first (Q1 → Q4, then venues without one). Within a quartile, journals both sources place under Transportation come first, then venues whose main OpenAlex subfield is Transportation come before those that list it second or third, and ties go to OpenAlex cites/paper over a 2-year window. A venue whose main subfield is unrelated to Transportation — fewer than a quarter of the venues filed under that subfield (or fewer than five) are also filed under Transportation — is listed after all the others. Venues OpenAlex files only under its catch-all triple of Aerospace Engineering, Sociology and Political Science and Transportation are excluded: that triple is where it puts work it could not place. Cites/paper is a transparent citation rate, not a licensed Impact Factor, and journals flagged as predatory are excluded.

Question 3

Why don't all Transportation journals show a quartile?

Accepted Answer

Scimago doesn't cover every journal — many strong regional and open-access venues are absent from it. We show "no Scimago quartile" for those rather than hide them; it's a coverage gap, not a quality judgement.

Question 4

How do I find the best journal for my specific Transportation paper?

Accepted Answer

Paste your title and abstract into the Journal Finder — it returns a shortlist matched to your paper's topic from the same index, with acceptance-fit signals, open-access status, and predatory flags. A free account starts with 25 welcome credits; each run costs 15.

Best journals for Transportation

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