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personal data approved: 2021. I. 25.
Personal data
name Gergely Hegyi
name of institution
doctoral school
ELTE Doctoral School of Biology (Announcer of research topic)
accreditation statement submitted to: Eötvös Loránd University, Budapest
Contact details
E-mail address gehegyiyahoo.com
phone number +36 1 372-2500/8756
own web page
Academic title
scientific degree, title Ph.D.
year degree was obtained 2003
discipline to which degree belongs biology
institution granting the degree Eötvös Loránd Tudományegyetem (to be translated)
Employment
2008 - Eötvös Loránd University, Budapest
university professor or researcher
Thesis topic supervisor
number of doctoral students supervised until now 2
number of students who fulfilled course requirements 2
students who obtained their degrees:
(50%) Miklós Laczi PhD 2017  DSB-ELTE

completed course requirement:
Dóra Kötél (PhD) 2015/08  
(50%) Gergely Nagy (PhD) 2013/08  
  Thesis topic proposals
Research
research area Evolutionary ecology of birds
research field in which current research is conducted biology
Publications
2020

Hegyi Gergely, Laczi Miklós, Kötél Dóra, Csörgő Tibor: Melanin‐based ornament darkness positively correlates with across‐season nutritional condition, ECOLOGY AND EVOLUTION 10: (23) pp. 13087-13094.
type of document: Journal paper/Article
language: English
URL 
2019

Hegyi Gergely, Jenni-Eiermann Susanne, Boross Nóra, Garamszegi László Zsolt, Laczi Miklós, Kötél Dóra, Krenhardt Katalin, Jablonszky Mónika, Markó Gábor, Nagy Gergely, Rosivall Balázs, Szász Eszter, Török János: Ornaments and condition: plumage patch sizes, nutritional reserve state, reserve accumulation, and reserve depletion, BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY 73: (6) 89
type of document: Journal paper/Article
language: English
URL 
2018

Hegyi Gergely, Laczi M, Kotel D, Csizmadia T, Low P, Rosivall B, Szollosi E, Torok J: Reflectance variation in the blue tit crown in relation to feather structure, JOURNAL OF EXPERIMENTAL BIOLOGY 221: (9) jeb176727
type of document: Journal paper/Article
number of independent citations: 3
language: English
URL 
2017

Laczi Miklós, Kötél Dóra, Török János, Hegyi Gergely: Mutual plumage ornamentation and biparental care: consequences for success in different environments, BEHAVIORAL ECOLOGY 28: (5) pp. 1359-1368.
type of document: Journal paper/Article
number of independent citations: 1
language: English
URL 
2016

Kötél Dóra, Laczi Miklós, Török János, Hegyi Gergely: Mutual ornamentation and the parental behaviour of male and female Collared Flycatchers Ficedula albicollis during incubation, IBIS 158: pp. 796-807.
type of document: Journal paper/Article
number of independent citations: 3
language: English
URL 
2015

Hegyi G, Laczi M, Nagy G, Szász E, Kötél D, Török J: Stable correlation structure among multiple plumage colour traits: can they work as a single signal?, BIOLOGICAL JOURNAL OF THE LINNEAN SOCIETY 114: (1) pp. 92-108.
type of document: Journal paper/Article
number of independent citations: 7
language: English
URL 
2011

Hegyi Gergely, Herenyi M, Szollosi E, Rosivall B, Torok J, Groothuis TGG: Yolk androstenedione, but not testosterone, predicts offspring fate and reflects parental quality, BEHAVIORAL ECOLOGY 22: (1) pp. 29-38.
type of document: Journal paper/Article
number of independent citations: 20
language: English
URL 
2011

Hegyi Gergely, Rosivall Balázs, Szöllősi Eszter, Eens M, Török János: Context-dependent effects of nestling growth trajectories on recruitment probability in the collared flycatcher, BEHAVIORAL ECOLOGY AND SOCIOBIOLOGY 65: (8) pp. 1647-1658.
type of document: Journal paper/Article
number of independent citations: 61
language: English
URL 
2011

Laczi Miklós, Török János, Rosivall Balázs, Hegyi Gergely: Integration of Spectral Reflectance across the Plumage: Implications for Mating Patterns, PLOS ONE 6: (8) e23201
type of document: Journal paper/Article
number of independent citations: 10
language: English
URL 
2006

Hegyi Gergely, Török János, Tóth László, Garamszegi László Zsolt, Rosivall Balázs: Rapid Temporal Change in The Expression And Age-related Information Content of a Sexually Selected Trait, JOURNAL OF EVOLUTIONARY BIOLOGY 19: (1) pp. 228-238.
type of document: Journal paper/Article
number of independent citations: 30
language: English
URL 
Number of independent citations to these publications:135 
Scientometric data
list of publications and citations
number of scientific publications that meet accreditation criteria:
88
number of scientific publications:
88
monographs and professional books:
0
monographs/books in which chapters/sections were contributed:
0 
number of independent citations to scientific publications and creative works:
1092

 
All rights reserved © 2007, Hungarian Doctoral Council. Doctoral Council registration number at commissioner for data protection: 02003/0001. Program version: 2.2358 ( 2017. X. 31. )