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.
Differences in the climatic debts of birds and butterflies at a continental scale
Countries citing papers authored by Sergi Herrando
Since
Specialization
Citations
This map shows the geographic impact of Sergi Herrando'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 Sergi Herrando with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Sergi Herrando more than expected).
This network shows the impact of papers produced by Sergi Herrando. 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 Sergi Herrando. The network helps show where Sergi Herrando may publish in the future.
Co-authorship network of co-authors of Sergi Herrando
This figure shows the co-authorship network connecting the top 25 collaborators of Sergi Herrando.
A scholar is included among the top collaborators of Sergi Herrando 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 Sergi Herrando. Sergi Herrando is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Anton, Marc, et al.. (2013). The Red List of Catalan breeding birds (NE Iberian Peninsula) 2012. 1–19.6 indexed citations
8.
Herrando, Sergi & Marc Anton. (2013). Changes in the conservation status of breeding birds in Catalonia (NE Iberian Peninsula) in the period 2002-2012. 20–34.4 indexed citations
9.
Quesada, Javier, et al.. (2010). Observer error associated with band allocation is negligible in large scale bird monitoring schemes, but how precise is the use of bands at all? = El error asociado a la asignación de contactos a bandas debido al observador es despreciable en los programas de monitoreo de aves a gran escala, pero ¿cuán preciso es usar bandas?. Ardeola. 57(3). 23–32.5 indexed citations
10.
Herrando, Sergi, et al.. (2010). Monitoring spatial and temporal dynamics of bird communities in Mediterranean landscapes affected by largewildfires = Seguimiento de la dinámica espacial y temporal de comunidades de aves en paisajes mediterráneos afectados por grandes fuegos. Ardeola. 57(3). 33–50.11 indexed citations
11.
Quesada, Javier, et al.. (2010). Use of discriminant analysis in the sex determination of passerines breeding in the western Mediterranean. 38–50.4 indexed citations
12.
Anton, Marc, Sergi Herrando, & Javier Quesada. (2009). Do nest-boxes en encourage the recovery of bird populations after fire' A fiel experiment with tits in a Mediterranean forest. 1–10.1 indexed citations
13.
Herrando, Sergi, et al.. (2008). The Catalan Breeding Bird Atlas (CBBA): methodological aspects and ecological implications. 118–137.7 indexed citations
14.
Herrando, Sergi, et al.. (2008). The Catalan Common Bird Survey (SOCC): a tool to estimate species population numbers. 138–146.14 indexed citations
Herrando, Sergi, et al.. (2006). Estimation of the sampling effort per 10x10 km UTM square for the Catalan Winter Bird Atlas 2006-2009.. 21–26.2 indexed citations
18.
Herrando, Sergi, et al.. (2006). Do common bird winter censuses produce similar results when conducted in the morning and in the afternoon. 14–20.2 indexed citations
19.
Herrando, Sergi, et al.. (2005). Post-fire dynamics in Mediterranean shrublands: are bird communities structured by arthropod availability?. RACO (Revistes Catalanes amb Accés Obert) (Consorci de Serveis Universitaris de Catalunya). 21(21). 17–21.2 indexed citations
20.
Herrando, Sergi, et al.. (2002). Urbanization of the Iberian Mediterranean coast: effects on the species richness of forest birds. RACO (Revistes Catalanes amb Accés Obert) (Consorci de Serveis Universitaris de Catalunya). 19(19). 17–24.2 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.