Geraldina Signa

881 total citations
37 papers, 679 citations indexed

About

Geraldina Signa is a scholar working on Ecology, Oceanography and Global and Planetary Change. According to data from OpenAlex, Geraldina Signa has authored 37 papers receiving a total of 679 indexed citations (citations by other indexed papers that have themselves been cited), including 21 papers in Ecology, 16 papers in Oceanography and 16 papers in Global and Planetary Change. Recurrent topics in Geraldina Signa's work include Isotope Analysis in Ecology (13 papers), Marine Bivalve and Aquaculture Studies (10 papers) and Marine Biology and Ecology Research (9 papers). Geraldina Signa is often cited by papers focused on Isotope Analysis in Ecology (13 papers), Marine Bivalve and Aquaculture Studies (10 papers) and Marine Biology and Ecology Research (9 papers). Geraldina Signa collaborates with scholars based in Italy, Spain and United Kingdom. Geraldina Signa's co-authors include Salvatrice Vizzini, Antonio Mazzola, Cecilia Doriana Tramati, Rossella Di Leonardo, Agostino Tomasello, Antonello Floris, Gianmarco Giordani, Giovanni De Falco, Joan E. Cartes and Serena Como and has published in prestigious journals such as PLoS ONE, The Science of The Total Environment and Scientific Reports.

In The Last Decade

Geraldina Signa

33 papers receiving 662 citations

Peers

Countries citing papers authored by Geraldina Signa

Since Specialization

Citations

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

Fields of papers citing papers by Geraldina Signa

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Geraldina Signa

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Effects of alternative feeds on Paracentrotus lividus broodstock: Asseswesment of egg nutritional composition and larval development 2025 ·Aquaculture ·(unknown), Arnold Rakaj, Geraldina Signa, Alessandra Fianchini, Antonio Mazzola, Salvatrice Vizzini	0
2	Discovering a beach “cemetery” of a seagrass Posidonia oceanica barrier reef: Search for clues to reconstruct its origins 2025 ·Estuarine Coastal and Shelf Science ·Agostino Tomasello, Geraldina Signa, (unknown), (unknown), Giovanna Cilluffo, Vincenzo Pampalone, Salvatrice Vizzini	0
3	Combined exposure to CO₂ and H₂S significantly reduces the performance of the Mediterranean seagrass Posidonia oceanica: Evidence from a volcanic vent 2024 ·Limnology and Oceanography Letters ·Geraldina Signa, (unknown), Agostino Tomasello, Valentina Costa, Silvia Casabianca, Giovanna Cilluffo, (unknown), Salvatrice Vizzini	0
4	RNA/DNA ratios as estimate of metabolic and functional traits in diatom species from the northwestern Adriatic Sea 2023 ·Journal of Plankton Research ·Silvia Casabianca, Samuela Capellacci, Fabio Ricci, (unknown), Geraldina Signa, Michele Scardi, Antonella Penna	1
5	Limited Stress Response to Transplantation in the Mediterranean Macroalga Ericaria amentacea, a Key Species for Marine Forest Restoration 2022 ·International Journal of Environmental Research and Public Health ·(unknown), Geraldina Signa, Antonio Mazzola, Tânia R. Pereira, Isabel Sousa‐Pinto, Salvatrice Vizzini	3
6	Stable isotope and fatty acid analysis reveal the ability of sea cucumbers to use fish farm waste in integrated multi-trophic aquaculture 2022 ·Journal of Environmental Management ·(unknown), Lynne Falconer, Alexia Massa-Gallucci, Rachel E. Cox, (unknown), (unknown), (unknown), Geraldina Signa, Salvatrice Vizzini, Matthew Sprague, Trevor C. Telfer	22
7	Coexisting with the alien: Evidence for environmental control on trophic interactions between a native (Atherina boyeri) and a non-indigenous fish species (Gambusia holbrooki) in a Mediterranean coastal ecosystem 2022 ·Frontiers in Ecology and Evolution ·(unknown), Geraldina Signa, Giovanna Cilluffo, (unknown), Antonio Mazzola, Salvatrice Vizzini	4
8	Carbon and nitrogen isotopic values in Lithops aucampiae during leaf development 2021 ·Plant Physiology and Biochemistry ·Eĺisabetta Oddo, (unknown), (unknown), Geraldina Signa, Salvatrice Vizzini, Maurizio Sajeva	2
9	Evidences on alterations in skeleton composition and mineralization in a site-attached fish under naturally acidified conditions in a shallow CO2 vent 2020 ·The Science of The Total Environment ·Alice Mirasole, Giovanna Scopelliti, Cecilia Doriana Tramati, Geraldina Signa, Antonio Mazzola, Salvatrice Vizzini	11
10	δ15N in deployed macroalgae as a tool to monitor nutrient input driven by tourism activities in Mediterranean islands 2020 ·Marine Pollution Bulletin ·Geraldina Signa, (unknown), Agostino Tomasello, Antonio Mazzola, Salvatrice Vizzini	8
11	Ontogenetic trophic segregation between two threatened smooth-hound sharks in the Central Mediterranean Sea 2020 ·Scientific Reports ·Manfredi Di Lorenzo, Salvatrice Vizzini, Geraldina Signa, (unknown), (unknown), Michele Gristina, Carlotta Mazzoldi, Francesco Colloca	18
12	Fish assemblages cope with ocean acidification in a shallow volcanic CO2 vent benefiting from an adjacent recovery area 2019 ·Marine Environmental Research ·Alice Mirasole, Geraldina Signa, Paola Gianguzza, Chiara Bonaviri, Antonio Mazzola, Salvatrice Vizzini	12
13	Horizontal and vertical food web structure drives trace element trophic transfer in Terra Nova Bay, Antarctica 2018 ·Environmental Pollution ·Geraldina Signa, Edoardo Calizza, Maria Letizia Costantini, Cecilia Doriana Tramati, Simona Sporta Caputi, Antonio Mazzola, Loreto Rossi, Salvatrice Vizzini	23
14	Element-specific behaviour and sediment properties modulate transfer and bioaccumulation of trace elements in a highly-contaminated area (Augusta Bay, Central Mediterranean Sea) 2017 ·Chemosphere ·Geraldina Signa, Antonio Mazzola, Rossella Di Leonardo, Salvatrice Vizzini	20
15	Small-scale variability in geomorphological settings influences mangrove-derived organic matter export in a tropical bay 2017 ·Biogeosciences ·Geraldina Signa, Antonio Mazzola, James Gitundu Kairo, Salvatrice Vizzini	17
16	Diet and habitat use influence Hg and Cd transfer to fish and consequent biomagnification in a highly contaminated area: Augusta Bay (Mediterranean Sea) 2017 ·Environmental Pollution ·Geraldina Signa, Antonio Mazzola, Cecilia Doriana Tramati, Salvatrice Vizzini	84
17	Guano-Derived Nutrient Subsidies Drive Food Web Structure in Coastal Ponds 2016 ·PLoS ONE ·Salvatrice Vizzini, Geraldina Signa, Antonio Mazzola	29
18	Bottom-Up Control of Macrobenthic Communities in a Guanotrophic Coastal System 2015 ·PLoS ONE ·Geraldina Signa, Antonio Mazzola, Valentina Costa, Salvatrice Vizzini	21
19	Intrinsic bioremediation potential of a chronically polluted marine coastal area 2015 ·Marine Pollution Bulletin ·Valentina Catania, Santina Santisi, Geraldina Signa, Salvatrice Vizzini, Antonio Mazzola, Simone Cappello, Michail M. Yakimov, Paola Quatrini	43
20	Sediment characteristics and macrofauna distribution along a human-modified inlet in the Gulf of Oristano (Sardinia, Italy) 2007 ·Marine Pollution Bulletin ·Serena Como, Paolo Magni, Daniela Casu, Antonello Floris, Gianmarco Giordani, Sara Natale, (unknown), Geraldina Signa, Giovanni De Falco	58

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.

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