D-Index & Metrics Best Publications
Dennis Hasselquist

Dennis Hasselquist

Ecology and Evolution
Sweden
2023

D-Index & Metrics D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines.

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Ecology and Evolution D-index 78 Citations 19,727 200 World Ranking 490 National Ranking 5

Research.com Recognitions

Awards & Achievements

2023 - Research.com Ecology and Evolution in Sweden Leader Award

Overview

What is he best known for?

The fields of study he is best known for:

  • Ecology
  • Gene
  • Genetics

The scientist’s investigation covers issues in Immune system, Ecology, Immunology, Zoology and Great reed warbler. His Immune system research includes elements of Oxidative stress, Antibody and Antigen. In most of his Ecology studies, his work intersects topics such as Offspring.

His study in Zoology is interdisciplinary in nature, drawing from both Haemoproteus and Plasmodium relictum. His study looks at the relationship between Mate choice and topics such as Polygyny, which overlap with Harem. The study incorporates disciplines such as Sexual selection and Genetics in addition to Acrocephalus.

His most cited work include:

  • Good genes, oxidative stress and condition-dependent sexual signals (741 citations)
  • No evidence that carotenoid pigments boost either immune or antioxidant defenses in a songbird (715 citations)
  • Correlation between male song repertoire, extra-pair paternity and offspring survival in the great reed warbler (604 citations)

What are the main themes of his work throughout his whole career to date?

Dennis Hasselquist mainly investigates Ecology, Zoology, Acrocephalus, Immune system and Great reed warbler. Dennis Hasselquist regularly links together related areas like Polygyny in his Ecology studies. His work carried out in the field of Zoology brings together such families of science as Avian malaria and Haemoproteus.

His study focuses on the intersection of Acrocephalus and fields such as Evolutionary biology with connections in the field of Genetics. His Immune system research integrates issues from Offspring and Antigen. His Offspring research includes themes of Avian clutch size, Fledge and Yolk.

He most often published in these fields:

  • Ecology (41.20%)
  • Zoology (37.04%)
  • Acrocephalus (25.46%)

What were the highlights of his more recent work (between 2014-2021)?

  • Ecology (41.20%)
  • Zoology (37.04%)
  • Evolutionary biology (10.65%)

In recent papers he was focusing on the following fields of study:

His scientific interests lie mostly in Ecology, Zoology, Evolutionary biology, Songbird and Major histocompatibility complex. His work in Ecology addresses subjects such as Acrocephalus, which are connected to disciplines such as Reproductive success. His studies in Zoology integrate themes in fields like Ontogeny and Taeniopygia.

His Songbird study incorporates themes from Zebra finch and Immune system. His work on Parasite load as part of general Immune system research is frequently linked to Retinoid, bridging the gap between disciplines. His Major histocompatibility complex research is multidisciplinary, relying on both Acquired immune system, Phylogenetics and Phylogenetic tree.

Between 2014 and 2021, his most popular works were:

  • No evidence that carotenoid pigments boost either immune or antioxidant defenses in a songbird (715 citations)
  • Chronic infection. Hidden costs of infection: chronic malaria accelerates telomere degradation and senescence in wild birds. (279 citations)
  • Sex differences in immune responses: Hormonal effects, antagonistic selection, and evolutionary consequences. (114 citations)

In his most recent research, the most cited papers focused on:

  • Ecology
  • Gene
  • Genetics

His main research concerns Evolutionary biology, Immunology, Immune system, Acrocephalus and Ecology. His research integrates issues of Evolutionary ecology, Phylogenetic tree, Phylogenetics, Microevolution and Major histocompatibility complex in his study of Evolutionary biology. Dennis Hasselquist has included themes like Darwinian Fitness, Genetic Fitness, Captivity and Virology in his Immunology study.

Dennis Hasselquist combines subjects such as Zoology, Oxidative stress and Gene knockdown with his study of Immune system. His Acrocephalus research incorporates elements of Range, Passerine, Habitat and Peninsula. His study on Adaptation is often connected to Great reed warbler as part of broader study in Ecology.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

No evidence that carotenoid pigments boost either immune or antioxidant defenses in a songbird

.
Nature Communications (2018)

1149 Citations

Good genes, oxidative stress and condition-dependent sexual signals

.
Proceedings of The Royal Society B: Biological Sciences (1999)

855 Citations

Correlation between male song repertoire, extra-pair paternity and offspring survival in the great reed warbler

.
Nature (1996)

854 Citations

Host specificity in avian blood parasites: a study of Plasmodium and Haemoproteus mitochondrial DNA amplified from birds

.
Proceedings of The Royal Society B: Biological Sciences (2000)

678 Citations

A New Nested Polymerase Chain Reaction Method Very Efficient in Detecting Plasmodium and Haemoproteus Infections From Avian Blood

Jonas Waldenström;Staffan Bensch;Dennis Hasselquist;Ö Östman.
Journal of Parasitology (2004)

510 Citations

On the adaptive significance of stress-induced immunosuppression

.
Proceedings of The Royal Society B: Biological Sciences (1998)

510 Citations

Chronic infection. Hidden costs of infection: chronic malaria accelerates telomere degradation and senescence in wild birds.

.
Science (2015)

490 Citations

Cross-species infection of blood parasites between resident and migratory songbirds in Africa

Jonas Waldenström;Staffan Bensch;Samuel Kiboi;Dennis Hasselquist.
Molecular Ecology (2002)

432 Citations

Is avian humoral immunocompetence suppressed by testosterone

.
Behavioral Ecology and Sociobiology (1999)

385 Citations

Energetic stress, immunosuppression and the costs of an antibody response

.
Functional Ecology (1998)

373 Citations

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