In the September 2022 data-update for “Updated science-wide author databases of standardized citation indicators” by John Ioannidis (Stanford), career-long data are updated to end-of-2021 and single recent year data pertain to citations received during calendar year 2021. The selection is based on the top 100,000 scientists by c-score (with and without self-citations) or a percentile rank of 2% or above in the sub-field. In the “Logistics & Transportation” subfield across all years, Dr. Chow is now ranked 376th in citations as of the 2021 citation data, within the top 2% of the 19,216 scientists listed with this subfield as their primary field.

The original data can be accessed here: https://elsevier.digitalcommonsdata.com/datasets/btchxktzyw/4
The extracted top 2% list can be found here: https://docs.google.com/spreadsheets/d/1FFatMl_ZjG8jC-rFDLuRl0VpVpdzeBzD-hZrrt_pv_M/edit?usp=sharing