Daniela Erhard

429 total citations
8 papers, 331 citations indexed

About

Daniela Erhard is a scholar working on Environmental Chemistry, Ecology, Evolution, Behavior and Systematics and Public Health, Environmental and Occupational Health. According to data from OpenAlex, Daniela Erhard has authored 8 papers receiving a total of 331 indexed citations (citations by other indexed papers that have themselves been cited), including 4 papers in Environmental Chemistry, 3 papers in Ecology, Evolution, Behavior and Systematics and 3 papers in Public Health, Environmental and Occupational Health. Recurrent topics in Daniela Erhard's work include Aquatic Ecosystems and Phytoplankton Dynamics (4 papers), Allelopathy and phytotoxic interactions (3 papers) and Medical and Health Sciences Research (3 papers). Daniela Erhard is often cited by papers focused on Aquatic Ecosystems and Phytoplankton Dynamics (4 papers), Allelopathy and phytotoxic interactions (3 papers) and Medical and Health Sciences Research (3 papers). Daniela Erhard collaborates with scholars based in Germany. Daniela Erhard's co-authors include Elisabeth M. Gross and Georg Pohnert and has published in prestigious journals such as Hydrobiologia, Journal of Chemical Ecology and Aquatic Botany.

In The Last Decade

Daniela Erhard

7 papers receiving 297 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Daniela Erhard Germany	4	237	100	80	76	64	8	331
Fangjie Ge China	12	235 1.0×	102 1.0×	53 0.7×	52 0.7×	120 1.9×	21	377
Runbing Xu China	13	260 1.1×	58 0.6×	178 2.2×	163 2.1×	118 1.8×	24	497
G.E. Mulderij Netherlands	10	549 2.3×	205 2.0×	189 2.4×	144 1.9×	212 3.3×	11	712
Veronika Pašková Czechia	11	180 0.8×	81 0.8×	62 0.8×	74 1.0×	98 1.5×	11	402
K. S. Hamel Australia	9	111 0.5×	64 0.6×	13 0.2×	76 1.0×	104 1.6×	16	261
Issam El Ghazali Morocco	10	393 1.7×	85 0.8×	246 3.1×	37 0.5×	174 2.7×	10	450
Micheline Kézia Cordeiro‐Araújo Brazil	16	561 2.4×	143 1.4×	245 3.1×	48 0.6×	287 4.5×	30	692
María Leonor Fidalgo Portugal	10	92 0.4×	113 1.1×	26 0.3×	73 1.0×	56 0.9×	24	395
Kristin Becker‐van Slooten Switzerland	12	93 0.4×	45 0.5×	27 0.3×	50 0.7×	42 0.7×	16	477
R. Porat Israel	8	401 1.7×	104 1.0×	132 1.6×	19 0.3×	162 2.5×	10	490

Countries citing papers authored by Daniela Erhard

Since Specialization

Citations

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

Fields of papers citing papers by Daniela Erhard

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Daniela Erhard

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

All Works

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8 of 8 papers shown

1.

Erhard, Daniela. (2022). Am Boden. 11(2). 157–160. 1 indexed citations

2.

Erhard, Daniela. (2012). Behandlungsfehler gemacht? – Das richtige Verhalten „danach“. 2(5). 296–299. 1 indexed citations

3.

Erhard, Daniela. (2012). Die Einwilligungsfähigkeit des Patienten. 2(5). 292–295. 1 indexed citations

4.

Erhard, Daniela. (2011). Ärztliche Gesprächsführung: So gelingt sie lege artis. 1(1). 14–18. 2 indexed citations

5.

Erhard, Daniela, Georg Pohnert, & Elisabeth M. Gross. (2007). Chemical Defense in Elodea nuttallii Reduces Feeding and Growth of Aquatic Herbivorous Lepidoptera. Journal of Chemical Ecology. 33(8). 1646–1661. 38 indexed citations

6.

Erhard, Daniela & Elisabeth M. Gross. (2006). Allelopathic activity of Elodea canadensis and Elodea nuttallii against epiphytes and phytoplankton. Aquatic Botany. 85(3). 203–211. 144 indexed citations

7.

Erhard, Daniela & Elisabeth M. Gross. (2005). Do environmental factors influence composition of potential allelochemicals in the submersed freshwater macrophyte Elodea nuttallii (Hydrocharitaceae)?. SIL Proceedings 1922-2010. 29(1). 287–291. 9 indexed citations

8.

Gross, Elisabeth M., et al.. (2003). Allelopathic activity of Ceratophyllum demersum L. and Najas marina ssp. intermedia (Wolfgang) Casper. Hydrobiologia. 506-509(1-3). 583–589. 135 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.

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