Abstract
We develop an abstract model to ezplore speciali;;ation and generalization in task performance by individuals within biological populations. Individuals follow simple roles of increasing and decreasing task propensities that could, for ezample, be based on learning and forgetting. The model does not ezplore efficiency per se, but makes the prediction that where behavioural specialization occurs in nature, organisms are likeJy to be reaping sufficient benefits from improved handling efficiency to offset the costs of increased search time. A second prediction is that among specialists, there will be a trade-off between stability and responsiveness. The model reveals potential similarities between a wide range of complez biological systems. KEYWORDS: Specialists, generalists, simulation model, predation, pollination, switching, task allocation, search image, ants, bumblebees, social insects.
Original language | English |
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Title of host publication | Agents, Networks, Evolution |
Subtitle of host publication | A Quarter Century Of Advances In Complex Systems |
Editors | F. Schweitzer |
Place of Publication | Singapore |
Publisher | World Scientific Publishing Co. Pte Ltd |
Pages | 334-346 |
Number of pages | 13 |
ISBN (Electronic) | 9789811267826 |
ISBN (Print) | 9789811267819 |
Publication status | Published - 6 Nov 2022 |
Externally published | Yes |
ASJC Scopus subject areas
- General Engineering