Harald Waldeland

706 total citations
25 papers, 575 citations indexed

About

Harald Waldeland is a scholar working on Parasitology, Microbiology and Agronomy and Crop Science. According to data from OpenAlex, Harald Waldeland has authored 25 papers receiving a total of 575 indexed citations (citations by other indexed papers that have themselves been cited), including 16 papers in Parasitology, 10 papers in Microbiology and 8 papers in Agronomy and Crop Science. Recurrent topics in Harald Waldeland's work include Toxoplasma gondii Research Studies (12 papers), Microbial infections and disease research (10 papers) and Herpesvirus Infections and Treatments (6 papers). Harald Waldeland is often cited by papers focused on Toxoplasma gondii Research Studies (12 papers), Microbial infections and disease research (10 papers) and Herpesvirus Infections and Treatments (6 papers). Harald Waldeland collaborates with scholars based in Norway, Sweden and United States. Harald Waldeland's co-authors include J. K. Frenkel, Georg Kapperud, Eystein Skjerve, Truls Nesbakken, Øystein Andresen, E. R. Pfefferkorn, G. Johansen, H. J. Larsen, H. Kindahl and Erik Ropstad and has published in prestigious journals such as Vaccine, Veterinary Parasitology and Journal of Parasitology.

In The Last Decade

Harald Waldeland

25 papers receiving 498 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Harald Waldeland Norway 15 432 234 142 86 66 25 575
Brigitte Hentrich Switzerland 12 603 1.4× 222 0.9× 86 0.6× 95 1.1× 56 0.8× 23 694
Jorun Tharaldsen Norway 12 160 0.4× 157 0.7× 136 1.0× 115 1.3× 80 1.2× 27 441
Daniel Gutiérrez-Expósito Spain 17 638 1.5× 238 1.0× 168 1.2× 66 0.8× 86 1.3× 50 769
D. Bacigalupe Argentina 17 667 1.5× 290 1.2× 98 0.7× 60 0.7× 38 0.6× 20 726
Th Dijkstra Netherlands 11 622 1.4× 182 0.8× 238 1.7× 102 1.2× 169 2.6× 16 729
M. Pabón Spain 17 696 1.6× 214 0.9× 197 1.4× 121 1.4× 153 2.3× 19 787
S.L.P. Souza Brazil 19 879 2.0× 248 1.1× 73 0.5× 277 3.2× 100 1.5× 38 981
A. O. Heydorn Germany 20 1.2k 2.8× 286 1.2× 69 0.5× 66 0.8× 48 0.7× 49 1.3k
J. P. Dubey United States 14 575 1.3× 264 1.1× 46 0.3× 64 0.7× 26 0.4× 32 669
Nobuko Kasai Brazil 11 581 1.3× 134 0.6× 36 0.3× 171 2.0× 105 1.6× 27 634

Countries citing papers authored by Harald Waldeland

Since Specialization
Citations

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

Fields of papers citing papers by Harald Waldeland

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Harald Waldeland

This figure shows the co-authorship network connecting the top 25 collaborators of Harald Waldeland. A scholar is included among the top collaborators of Harald Waldeland 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 Harald Waldeland. Harald Waldeland 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.
Hovstad, Knut Anders & Harald Waldeland. (2009). Body weight and blood parameters of Old Norse Sheep grazing coastal heathland. Acta Agriculturae Scandinavica Section A – Animal Science. 59(3). 173–180. 1 indexed citations
2.
Ropstad, Erik, et al.. (1999). Foetal loss in dairy goats: function of the adrenal glands, corpus luteum and the foetal–placental unit. Animal Reproduction Science. 55(3-4). 205–222. 18 indexed citations
3.
Andresen, Øystein, et al.. (1998). Effect of fungal alkaloids on the development of pregnancy and endocrine foetal–placental function in the goat. Animal Reproduction Science. 52(4). 289–302. 9 indexed citations
4.
Skjerve, Eystein, Harald Waldeland, Truls Nesbakken, & Georg Kapperud. (1998). Risk factors for the presence of antibodies to Toxoplasma gondii in Norwegian slaughter lambs. Preventive Veterinary Medicine. 35(3). 219–227. 82 indexed citations
5.
Waldeland, Harald, et al.. (1998). Foetal loss in dairy goats: An epidemiological study in 22 herds. Small Ruminant Research. 30(1). 37–48. 26 indexed citations
6.
7.
Brun‐Hansen, Hege, H. Grønstøl, Harald Waldeland, & Brent Hoff. (1997). Eperythrozoon ovis Infection in a Commercial Flock of Sheep. Journal of Veterinary Medicine Series B. 44(1-10). 295–299. 12 indexed citations
8.
Waldeland, Harald, et al.. (1997). Foetal loss in dairy goats: an epidemiological study in 515 individual goats. Animal Reproduction Science. 49(1). 45–53. 13 indexed citations
9.
Brun‐Hansen, Hege, et al.. (1997). Prevalence of Antibodies to Eperythrozoon ovis in Norwegian Sheep. Journal of Veterinary Medicine Series B. 44(1-10). 307–308. 2 indexed citations
10.
Waldeland, Harald, et al.. (1996). Effect of Toxoplasma gondii infection on the development of pregnancy and on endocrine foetal-placental function in the goat. Veterinary Parasitology. 67(1-2). 61–74. 20 indexed citations
11.
Waldeland, Harald, et al.. (1996). Effect of type of roughage and energy level on reproductive performance of pregnant goats. Small Ruminant Research. 21(2). 97–103. 12 indexed citations
12.
Larsen, H. J., et al.. (1994). Immunosuppression in sheep experimentally infected with Ehrlichia phagocytophila. Research in Veterinary Science. 56(2). 216–224. 45 indexed citations
13.
Lund, A., et al.. (1993). Tick-borne fever as a possible predisposing factor in septicaemic pasteurellosis in lambs. Veterinary Record. 133(16). 398–398. 18 indexed citations
14.
Nesse, Live L., et al.. (1991). Immune response after immunization with an experimental Toxoplasma gondii ISCOM vaccine. Vaccine. 9(1). 25–28. 15 indexed citations
15.
Waldeland, Harald & J. K. Frenkel. (1983). Live and Killed Vaccines against Toxoplasmosis in Mice. Journal of Parasitology. 69(1). 60–60. 77 indexed citations
16.
Waldeland, Harald. (1977). Toxoplasmosis in Sheep. Acta veterinaria Scandinavica. 18(2). 227–236. 18 indexed citations
17.
Waldeland, Harald. (1977). Toxoplasmosis in Sheep. Acta veterinaria Scandinavica. 18(2). 237–247. 22 indexed citations
18.
Waldeland, Harald. (1976). Toxoplasmosis in Sheep. Acta veterinaria Scandinavica. 17(4). 426–431. 16 indexed citations
19.
Waldeland, Harald. (1976). Toxoplasmosis in Sheep. Acta veterinaria Scandinavica. 17(4). 403–411. 57 indexed citations
20.
Waldeland, Harald. (1976). Toxoplasmosis in Sheep. Acta veterinaria Scandinavica. 17(4). 432–440. 22 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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