Researcher profile

A. Geiser

View publications
How it is calculated

Bibliometrics

Citation figures

Only valid citations count: if the citing paper is withdrawn, it drops out of the tally.

h-index

5

This many of the author's papers have at least this many citations each.

When it updates

On schedule

The only stored figure on this page: it changes only with the scheduled recalculation of the rankings. It can be cited in a report — between recalculations it does not move.

Output and reach

59

Publications

106

Citations

40 of 59

Q1 publications

These three figures are recomputed on every page load and reflect the catalogue as it stands now.

Data confidence

60 of 100

Combines field completeness, the number of confirming sources, data freshness, and the presence of a verified identifier.

Trend

Recent papers by year

Counted over the profile's most recent papers: 20 of 59. Withdrawn papers are excluded.

Papers

Publications

Each paper's title leads to its page on the Platform: abstract, open-access full text, and editions in other languages.

2019

2018

2017

2016

2015

2014

2013

2012

Showing the profile's most recent papers: 20 of 59.

Affiliation

Affiliations and subject areas

Affiliations

  1. Deutsches Elektronen-Synchrotron DESY

    2015 — present

  2. University of Padua

    2014 — present

  3. University of Toronto

    2014 — present

  4. National Centre for Nuclear Research

    2014 — present

  5. Istituto Nazionale di Fisica Nucleare, Sezione di Torino

    2014 — present

  6. Istituto Nazionale di Fisica Nucleare, Sezione di Padova

    2014 — present

  7. University College London

    2014 — present

  8. University of Warsaw

    2014 — present

  9. Istituto Nazionale di Fisica Nucleare, Sezione di Bologna

    2014 — present

  10. Universität Hamburg

    2012 — present

  11. The Ohio State University

    2011 — present

  12. Tel Aviv University

    2010 — present

  13. McGill University

    2010 — present

  14. University of Turin

    2010 — present

  15. The University of Tokyo

    2010 — present

  16. University of the Aegean

    2010 — present

  17. Jagiellonian University

    2004 — present

Subject areas

Physics and Astronomy 100% papers: 75 · Confidence: 83 out of 100

Shares are computed from each paper's primary topic: 59 papers, each counted once.

Methodology

Where these figures come from

The profile is assembled from external sources by ORCID identifier and reconciled with the Platform catalogue. Below is the whole path, including what we do not know and what we deliberately do not show.

What the h-index is

The largest number h such that the author has h papers with at least h citations each. Computed over all publications for all time, with no year window. An author with no eligible papers gets 0.

Which citation counts

Only one whose both sides are valid. If the citing paper is withdrawn, retracted, or merged into a duplicate, the citation stops being valid and leaves every counter on this page at once.

What updates and when

Only the h-index is recalculated on schedule, and it does not move between recalculations. The publication, citation, and first-quartile counts are recomputed on every page load: they reflect the catalogue as it stands now, not as of the last recalculation.

What is not here

Awards, memberships, and bibliometric milestones are collected from external sources but shown in the researcher's card on their university page. The paper list is capped at the twenty most recent, so the distribution by year is built from those.

Full calculation methodology

Sources: ORCID supplies identity, affiliations, and the paper list; Crossref and OpenAlex supply publication metadata, citations, and subject areas.

Matching

Potential co-authors

Researchers close to this author by the topics of their publications. Shared topics are the leading signal; the other signals refine the order.

Finding co-authors…