Roxana Josens

1.2k total citations
39 papers, 890 citations indexed

About

Roxana Josens is a scholar working on Genetics, Ecology, Evolution, Behavior and Systematics and Insect Science. According to data from OpenAlex, Roxana Josens has authored 39 papers receiving a total of 890 indexed citations (citations by other indexed papers that have themselves been cited), including 35 papers in Genetics, 32 papers in Ecology, Evolution, Behavior and Systematics and 15 papers in Insect Science. Recurrent topics in Roxana Josens's work include Insect and Arachnid Ecology and Behavior (35 papers), Plant and animal studies (31 papers) and Neurobiology and Insect Physiology Research (14 papers). Roxana Josens is often cited by papers focused on Insect and Arachnid Ecology and Behavior (35 papers), Plant and animal studies (31 papers) and Neurobiology and Insect Physiology Research (14 papers). Roxana Josens collaborates with scholars based in Argentina, Germany and France. Roxana Josens's co-authors include Walter M. Farina, Daniel R. Parisi, Flavio Roces, Jean‐Christophe Sandoz, Martín Giurfa, Yael Mariana Provecho, Francisco Solá, Wolfgang Rößler, Claire Eschbach and Violeta Medan and has published in prestigious journals such as PLoS ONE, Scientific Reports and Animal Behaviour.

In The Last Decade

Roxana Josens

38 papers receiving 875 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Roxana Josens Argentina 17 615 612 325 241 153 39 890
Colin R. Tosh United Kingdom 17 144 0.2× 489 0.8× 592 1.8× 31 0.1× 33 0.2× 35 1.1k
Bernd F. Hägele United Kingdom 11 394 0.6× 485 0.8× 214 0.7× 247 1.0× 5 0.0× 13 888
J. M. Pasteels Belgium 14 537 0.9× 563 0.9× 218 0.7× 79 0.3× 8 0.1× 15 845
Grégory Sempo Belgium 13 358 0.6× 386 0.6× 75 0.2× 43 0.2× 22 0.1× 20 791
Imen Saïd France 8 198 0.3× 156 0.3× 116 0.4× 69 0.3× 22 0.1× 11 527
Tomer J. Czaczkes Germany 21 1.1k 1.7× 1.0k 1.7× 304 0.9× 287 1.2× 6 0.0× 71 1.3k
Ana B. Sendova‐Franks United Kingdom 21 1.1k 1.9× 1.1k 1.8× 279 0.9× 75 0.3× 6 0.0× 52 1.4k
Sepideh Bazazi United States 9 249 0.4× 258 0.4× 96 0.3× 61 0.3× 25 0.2× 10 550
Samuel N. Beshers United States 11 915 1.5× 859 1.4× 470 1.4× 87 0.4× 8 0.1× 13 1.0k
Jean-Marc Amé Belgium 4 259 0.4× 277 0.5× 39 0.1× 26 0.1× 27 0.2× 4 652

Countries citing papers authored by Roxana Josens

Since Specialization
Citations

This map shows the geographic impact of Roxana Josens'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 Roxana Josens with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Roxana Josens more than expected).

Fields of papers citing papers by Roxana Josens

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Roxana Josens. 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 Roxana Josens. The network helps show where Roxana Josens may publish in the future.

Co-authorship network of co-authors of Roxana Josens

This figure shows the co-authorship network connecting the top 25 collaborators of Roxana Josens. A scholar is included among the top collaborators of Roxana Josens 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 Roxana Josens. Roxana Josens is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Czaczkes, Tomer J., et al.. (2025). Toxic bait abandonment by an invasive ant is driven by aversive memories. Communications Biology. 8(1). 486–486. 2 indexed citations
2.
Czaczkes, Tomer J., et al.. (2024). Ants evade harmful food by active abandonment. Communications Biology. 7(1). 84–84. 8 indexed citations
3.
Josens, Roxana, et al.. (2021). Inhibition of serotonergic signaling induces higher consumption of both sucrose solution and toxic baits in carpenter ants. Scientific Reports. 11(1). 19176–19176. 5 indexed citations
4.
Giurfa, Martín, et al.. (2020). Trail-pheromone modulates subjective reward evaluation in Argentine ants. Journal of Experimental Biology. 223(Pt 17). 16 indexed citations
5.
Schilman, Pablo E., et al.. (2020). Viscosity as a key factor in decision making of nectar feeding ants. Journal of Insect Physiology. 128. 104164–104164. 7 indexed citations
6.
Solá, Francisco & Roxana Josens. (2016). Feeding behavior and social interactions of the Argentine ant Linepithema humile change with sucrose concentration. Bulletin of Entomological Research. 106(4). 522–529. 12 indexed citations
7.
Josens, Roxana, et al.. (2014). Knowing the enemy: ant behavior and control in a pediatric hospital of Buenos Aires. SpringerPlus. 3(1). 229–229. 8 indexed citations
8.
Baptista, Trino, et al.. (2014). A glimpse at Ethology in Latin America. El Servicio de Difusión de la Creación Intelectual (National University of La Plata). 13(1).
9.
Solá, Francisco, et al.. (2013). Asymmetrical Behavioral Response Towards Two Boron Toxicants Depends on the Ant Species (Hymenoptera: Formicidae). Journal of Economic Entomology. 106(2). 929–938. 19 indexed citations
10.
Josens, Roxana, et al.. (2013). Efficient Egress of Escaping Ants Stressed with Temperature. PLoS ONE. 8(11). e81082–e81082. 40 indexed citations
11.
Rößler, Wolfgang, et al.. (2011). Serotonin depresses feeding behaviour in ants. Journal of Insect Physiology. 58(1). 7–17. 47 indexed citations
12.
Josens, Roxana, et al.. (2010). Calcium imaging in the ant Camponotus fellah reveals a conserved odour-similarity space in insects and mammals. BMC Neuroscience. 11(1). 28–28. 22 indexed citations
13.
Provecho, Yael Mariana & Roxana Josens. (2009). Olfactory memory established during trophallaxis affects food search behaviour in ants. Journal of Experimental Biology. 212(20). 3221–3227. 47 indexed citations
14.
Josens, Roxana, et al.. (2009). Sucking pump activity in feeding behaviour regulation in carpenter ants. Journal of Insect Physiology. 55(6). 518–524. 18 indexed citations
15.
Josens, Roxana, et al.. (2008). Nectar intake rate is modulated by changes in sucking pump activity according to colony starvation in carpenter ants. Journal of Comparative Physiology A. 194(5). 491–500. 9 indexed citations
16.
Josens, Roxana, et al.. (2006). Electrical signals during nectar sucking in the carpenter ant Camponotus mus. Journal of Insect Physiology. 52(11-12). 1234–1242. 9 indexed citations
17.
Medan, Violeta & Roxana Josens. (2005). Nectar foraging behaviour is affected by ant body size in Camponotus mus. Journal of Insect Physiology. 51(8). 853–860. 24 indexed citations
18.
Josens, Roxana & Walter M. Farina. (2001). Nectar feeding by the hovering hawk moth Macroglossum stellatarum : intake rate as a function of viscosity and concentration of sucrose solutions. Journal of Comparative Physiology A. 187(8). 661–665. 47 indexed citations
19.
Josens, Roxana & Flavio Roces. (2000). Foraging in the ant Camponotus mus: nectar-intake rate and crop filling depend on colony starvation. Journal of Insect Physiology. 46(7). 1103–1110. 50 indexed citations
20.
Josens, Roxana, Walter M. Farina, & Flavio Roces. (1998). Nectar feeding by the ant Camponotus mus: intake rate and crop filling as a function of sucrose concentration. Journal of Insect Physiology. 44(7-8). 579–585. 74 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Colin R. Tosh Breakdown of academic impact, for papers by Bernd F. Hägele Breakdown of academic impact, for papers by J. M. Pasteels Breakdown of academic impact, for papers by Grégory Sempo Breakdown of academic impact, for papers by Imen Saïd Breakdown of academic impact, for papers by Tomer J. Czaczkes Breakdown of academic impact, for papers by Ana B. Sendova‐Franks Breakdown of academic impact, for papers by Sepideh Bazazi Breakdown of academic impact, for papers by Samuel N. Beshers Breakdown of academic impact, for papers by Jean-Marc Amé
Rankless by CCL
2026