Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi

Models of winner and loser effects: A cost-benefit analysis (CROSBI ID 143174)

Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija

Hock, Karlo ; Huber, Robert Models of winner and loser effects: A cost-benefit analysis // Behaviour, 146 (2009), 1; 69-87. doi: 10.1163/156853908X390931

Podaci o odgovornosti

Hock, Karlo ; Huber, Robert

engleski

Models of winner and loser effects: A cost-benefit analysis

Winner and loser effects, in which the probability of future success depends on individual’ s interaction history, help shape the structure of social hierarchies in animal groups. While reports have documented that both magnitude and symmetry of these effects vary widely across different systems, questions remain whether these effects serve to reduce the associated costs during hierarchy formation. In a series of models, cost-benefit properties of an emerging hierarchy were assessed in relation to variation in winner and loser effects. Coupling high winner effects with low loser effects resulted in an overall increase in aggressiveness in the group, increasing the costs of hierarchy formation for the participants and disrupting its maintenance. In contrast, low winner and high loser effects resulted in an efficient cost reduction while also encouraging stability in social status.

winner-loser effects ; dominance hierarchy ; cost-benefit analysis ; social rank ; aggression

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o izdanju

146 (1)

2009.

69-87

objavljeno

0005-7959

1568-539X

10.1163/156853908X390931

Povezanost rada

Biologija

Poveznice
Indeksiranost