WG Wilko Grolman

Publication footprint

Where the work was done, by country

A research record is also a map. These are the countries whose institutions appear on the papers.

Ranked by the number of PubMed-indexed records carrying an affiliation in that country. Each figure is a query anyone can re-run — the query is printed on the country’s own page, with the date it was last checked. Papers with institutions in several countries count once for each, so the totals overlap by design.

The ranking

  • No. 01

    Netherlands

    211papers

    The home ground. Every randomised programme, every doctorate and almost the whole publication record carries a Dutch affiliation.

    The collaboration
  • No. 02

    France

    29papers

    The otosclerosis and stapes-surgery axis, built with the Causse Ear Clinic — and, since leaving Utrecht, the country of practice.

    The collaboration
01

Ranked

PubMed-indexed records carrying an affiliation in each country.
CountryShareRecords
01   Netherlands
211
02   France
29

PubMed exact-author + affiliation search, 29 August 2026.

02

Collaborations still being counted

These collaborations are documented in the publication record, but their affiliation counts have not been run yet. They are listed without a number rather than with an estimated one.

United States

Massachusetts Eye and Ear / Harvard — superior canal dehiscence and intracochlear sound pressure work with D. J. Lee, H. H. Nakajima, J. J. Rosowski, S. N. Merchant and E. D. Kozin.

Count pending · run the query

Canada

Dalhousie University, Halifax — temporal-bone and round-window mechanics with M. L. Bance, R. B. Adamson and T. G. Landry; and McGill, Montreal, with S. J. Daniel.

Count pending · run the query

Austria

MED-EL, Innsbruck — auditory-nerve and eCAP work with S. B. Strahl.

Count pending · run the query

Switzerland

University of Bern — middle-ear mechanics with C. Stieger.

Count pending · run the query