University NL

Leiden University

Papers we track 7,123
Since 1980
Most active in Transition Metal Complexes for Anticancer Therapy and DNA Interaction

Research trend rank among all institutions in Europe, by papers, per year

lower coverage before 2010 #1 #144 #286 2000 2010 2020 1990: #45 of 2,802 1991: #62 of 2,802 1992: #73 of 2,990 1993: #79 of 3,069 1994: #70 of 3,187 1995: #94 of 3,225 1996: #77 of 3,411 1997: #79 of 3,518 1998: #98 of 3,702 1999: #133 of 3,775 2000: #125 of 3,633 2001: #173 of 3,757 2002: #145 of 3,871 2003: #135 of 4,011 2004: #149 of 4,266 2005: #166 of 4,087 2006: #286 of 4,273 2007: #252 of 4,535 2008: #190 of 4,731 2009: #139 of 5,099 2010: #200 of 5,422 2011: #219 of 5,331 2012: #220 of 5,982 2013: #207 of 6,487 2014: #229 of 7,009 2015: #223 of 7,740 2016: #211 of 8,179 2017: #171 of 7,288 2018: #198 of 7,087 2019: #187 of 7,346 2020: #235 of 11,346 2021: #216 of 11,485 2022: #201 of 10,989 2023: #206 of 10,964 2024: #164 of 10,947 2025: #211 of 11,456 2026: #188 of 9,095 — year in progress

Each point is this institution's position that year among all institutions in Europe, by papers, with credit split across co-authoring institutions. #1 is at the top. Hover a point for the figures. The hollow point is the year in progress.

Where it works most top research communities, by papers

Check communities to show the trend above for them only. Positions are by fractional papers across all years. A community page ranks its institutions by citation-weighted credit, so its order can differ.

Covers the materials and chemistry research Elements Live tracks, not everything Leiden University publishes. Institutions come from OpenAlex affiliations, rolled up to the parent organisation. Older papers often lack affiliations, so earlier years undercount.