O. Horak

2.2k total citations
33 papers, 1.8k citations indexed

About

O. Horak is a scholar working on Plant Science, Pollution and Soil Science. According to data from OpenAlex, O. Horak has authored 33 papers receiving a total of 1.8k indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Plant Science, 13 papers in Pollution and 7 papers in Soil Science. Recurrent topics in O. Horak's work include Heavy metals in environment (13 papers), Heavy Metals in Plants (5 papers) and Botany and Plant Ecology Studies (4 papers). O. Horak is often cited by papers focused on Heavy metals in environment (13 papers), Heavy Metals in Plants (5 papers) and Botany and Plant Ecology Studies (4 papers). O. Horak collaborates with scholars based in Austria, Slovakia and Germany. O. Horak's co-authors include Christian Kampichler, Ellen Kandeler, Markus Puschenreiter, Walter W. Wenzel, Wolfgang Friesl‐Hanl, Enzo Lombi, Martin H. Gerzabek, Wilfried Hartl, Helmut Kinzel and Johannes Friedl and has published in prestigious journals such as Environmental Pollution, Chemosphere and Journal of Environmental Management.

In The Last Decade

O. Horak

32 papers receiving 1.7k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
O. Horak Austria	18	971	744	303	265	183	33	1.8k
Bernhard A. Zarcinas Australia	11	860 0.9×	685 0.9×	286 0.9×	303 1.1×	242 1.3×	15	1.8k
G. Petruzzelli Italy	30	1.4k 1.4×	941 1.3×	341 1.1×	417 1.6×	353 1.9×	113	2.7k
Michael W.H. Evangelou Switzerland	19	1.2k 1.2×	983 1.3×	325 1.1×	311 1.2×	238 1.3×	32	2.2k
A. M. Chaudri United Kingdom	22	1.1k 1.1×	599 0.8×	429 1.4×	406 1.5×	180 1.0×	38	1.8k
Rufus L. Chaney United States	27	805 0.8×	1.6k 2.2×	449 1.5×	308 1.2×	241 1.3×	42	2.5k
Rosanna Ginocchio Chile	26	1000 1.0×	811 1.1×	223 0.7×	213 0.8×	331 1.8×	84	2.0k
Harry L. Motto United States	11	1.3k 1.4×	1.1k 1.5×	295 1.0×	336 1.3×	202 1.1×	21	2.5k
Rolf Herzig France	22	899 0.9×	888 1.2×	152 0.5×	174 0.7×	120 0.7×	36	1.7k
Naveen Singh India	27	683 0.7×	786 1.1×	124 0.4×	379 1.4×	231 1.3×	130	2.1k
Kristin Adriaensen Belgium	15	995 1.0×	1.0k 1.4×	127 0.4×	239 0.9×	144 0.8×	17	1.9k

Countries citing papers authored by O. Horak

Since Specialization

Citations

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

Fields of papers citing papers by O. Horak

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of O. Horak

This figure shows the co-authorship network connecting the top 25 collaborators of O. Horak. A scholar is included among the top collaborators of O. Horak 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 O. Horak. O. Horak 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

Horak, O. & Wolfgang Friesl‐Hanl. (2022). Soil additives immobilising heavy metals in contaminated soils. Nova Biotechnologica et Chimica. 7(1). 5–9. 1 indexed citations

Čiamporová, Milada, et al.. (2021). Structural traits of leaf epidermis correspond to metal tolerance in Rumex acetosella populations growing on metal-contaminated soils. PROTOPLASMA. 258(6). 1277–1290. 5 indexed citations

Friesl‐Hanl, Wolfgang, et al.. (2016). Non-destructive soil amendment application techniques on heavy metal-contaminated grassland: Success and long-term immobilising efficiency. Journal of Environmental Management. 186(Pt 2). 167–174. 7 indexed citations

Friesl‐Hanl, Wolfgang, et al.. (2009). Immobilising of Cd, Pb, and Zn contaminated arable soils close to a former Pb/Zn smelter: a field study in Austria over 5 years. Environmental Geochemistry and Health. 31(5). 581–594. 78 indexed citations

Friesl‐Hanl, Wolfgang, et al.. (2006). Remediation of contaminated agricultural soils near a former Pb/Zn smelter in Austria: Batch, pot and field experiments. Environmental Pollution. 144(1). 40–50. 111 indexed citations

Horak, O., et al.. (2006). Heavy metal contamination in the surroundings of a former Pb/Zn smelter in Arnoldstein (Austria): monitoring of bioavailable metal fractions in soils.. 191–195. 5 indexed citations

Horak, O., et al.. (2006). The vegetation of metalliferous and non-metalliferous grasslands in two former mine regions in Central Slovakia. Biologia. 61(4). 433–439. 48 indexed citations

Friesl‐Hanl, Wolfgang, O. Horak, & Walter W. Wenzel. (2004). Immobilization of heavy metals in soils by the application of bauxite residues: pot experiments under field conditions. Journal of Plant Nutrition and Soil Science. 167(1). 54–59. 58 indexed citations

Wenzel, Walter W., et al.. (2003). Rhizosphere characteristics of indigenously growing nickel hyperaccumulator and excluder plants on serpentine soil. Environmental Pollution. 123(1). 131–138. 171 indexed citations

10.

Puschenreiter, Markus & O. Horak. (2003). Slow-Release Zeolite-Bound Zinc and Copper Fertilizers Affect Cadmium Concentration in Wheat and Spinach. Communications in Soil Science and Plant Analysis. 34(1-2). 31–40. 11 indexed citations

11.

Hartl, Wilfried, et al.. (2002). Long-term application of biowaste compost versus mineral fertilization: Effects on the nutrient and heavy metal contents of soil and plants. Journal of Plant Nutrition and Soil Science. 165(2). 161–161. 45 indexed citations

12.

Puschenreiter, Markus & O. Horak. (2000). Influence of different soil parameters on the transfer factor soil to plant of Cd, Cu and Zn for wheat and rye.. 51(1). 3–10. 31 indexed citations

13.

Horak, O., et al.. (1996). Influence of heavy metals on the functional diversity of soil microbial communities. Biology and Fertility of Soils. 23(3). 299–306. 22 indexed citations

14.

Horak, O., et al.. (1994). Pathways of HCB-contamination oil pumpkin seeds. Chemosphere. 29(9-11). 2135–2145. 14 indexed citations

15.

Gerzabek, Martin H., et al.. (1994). 60Co, 63Ni and 94Nb soil-to-plant transfer in pot experiments. Journal of Environmental Radioactivity. 25(3). 205–212. 7 indexed citations

16.

Gerzabek, Martin H., et al.. (1992). Results of field studies on 90 SR and stable SR soil-to-plant transfer. 1 indexed citations

17.

Gerzabek, Martin H., et al.. (1991). Radionuclide transfer in the soil - plant system. 1 indexed citations

18.

Horak, O., et al.. (1979). Spurenelemente in höheren Pilzen. Zeitschrift für Pflanzenphysiologie. 94(1). 1–10. 16 indexed citations

19.

Horak, O.. (1974). Vergleichende mineralstoff-analysen an einigen loranthaceen und deren wirtspflanzen. Zeitschrift für Pflanzenphysiologie. 73(5). 461–466. 7 indexed citations

20.

Horak, O. & Helmut Kinzel. (1971). Typen des Mineralstoffwechsels bei den h�heren Pflanzen. Plant Systematics and Evolution. 119(4-5). 475–495. 33 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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