Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies
if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the
same subfield and year (this is the minimum needed to enter the top 1%, not the average
within it), or reaches the top citation threshold in at least one of its specific research
topics.
Mixed biodiversity benefits of agri‐environment schemes in five European countries
2006780 citationsFélix Herzog, Eva Knop et al.profile →
On the relationship between farmland biodiversity and land-use intensity in Europe
This map shows the geographic impact of Eva Knop's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Eva Knop with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Eva Knop more than expected).
This network shows the impact of papers produced by Eva Knop. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Eva Knop. The network helps show where Eva Knop may publish in the future.
Co-authorship network of co-authors of Eva Knop
This figure shows the co-authorship network connecting the top 25 collaborators of Eva Knop.
A scholar is included among the top collaborators of Eva Knop based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Eva Knop. Eva Knop is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Knop, Eva, et al.. (2010). Keratinization of the Human Meibomian Gland and Its Contribution to Meibomian Gland Dysfunction (mgd). Investigative Ophthalmology & Visual Science. 51(13). 2366–2366.1 indexed citations
13.
Knop, Eva & Nadja Knop. (2009). Keratinisation and Muco-Cutaneous Junction of the human Lid Margin in Relation to the Meibomian Gland Orifice. Investigative Ophthalmology & Visual Science. 50(13). 4833–4833.7 indexed citations
14.
Knop, Nadja & Eva Knop. (2009). Meibom-Drüsen. Der Ophthalmologe. 106(10). 872–883.62 indexed citations
15.
Knop, Eva, Nadja Knop, H. Brewitt, et al.. (2009). Meibom-Drüsen. Der Ophthalmologe. 106(11). 966–979.35 indexed citations
16.
Knop, Eva, Nadja Knop, Robert Kraak, et al.. (2008). Definition of Different Subzones, Including the Lid Wiper, in the Marginal Human Conjunctiva by Histology and in vivo Confocal Microscopy. Investigative Ophthalmology & Visual Science. 49(13). 5299–5299.5 indexed citations
17.
Knop, Eva & Nadja Knop. (2005). Lymphoid Follicles in Conjunctiva–Associated Lymphoid Tissue (Calt) of the Rabbit Reveal Ultrastructural Characteristics of M–Cells. Investigative Ophthalmology & Visual Science. 46(13). 2688–2688.1 indexed citations
18.
Knop, Eva & Nadja Knop. (2004). The normal human Eye–Associated Lymphoid Tissue (EALT) regularly produces an accessory molecule (J–chain) of the secretory immune system. Investigative Ophthalmology & Visual Science. 45(13). 1483–1483.1 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.