Search Results - "Weissing, Franz J."
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An explanatory framework for adaptive personality differences
Published in Philosophical transactions of the Royal Society of London. Series B. Biological sciences (27-12-2010)“…We develop a conceptual framework for the understanding of animal personalities in terms of adaptive evolution. We focus on two basic questions. First, why do…”
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Evolutionary tipping points in the capacity to adapt to environmental change
Published in Proceedings of the National Academy of Sciences - PNAS (06-01-2015)“…In an era of rapid climate change, there is a pressing need to understand how organisms will cope with faster and less predictable variation in environmental…”
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Transient polymorphisms in parental care strategies drive divergence of sex roles
Published in Nature communications (26-10-2023)“…The parental roles of males and females differ considerably between and within species. By means of individual-based evolutionary simulations, we strive to…”
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A neural network model for the evolution of learning in changing environments
Published in PLoS computational biology (01-01-2024)“…Learning from past experience is an important adaptation and theoretical models may help to understand its evolution. Many of the existing models study simple…”
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Bet-hedging during bacterial diauxic shift
Published in Proceedings of the National Academy of Sciences - PNAS (20-05-2014)“…When bacteria grow in a medium with two sugars, they first use the preferred sugar and only then start metabolizing the second one. After the first exponential…”
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Evolutionary emergence of responsive and unresponsive personalities
Published in Proceedings of the National Academy of Sciences - PNAS (14-10-2008)“…In many animal species, individuals differ consistently in suites of correlated behaviors, comparable with human personalities. Increasing evidence suggests…”
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A Guide to Sexual Selection Theory
Published in Annual review of ecology, evolution, and systematics (01-01-2012)“…Mathematical models have played an important role in the development of sexual selection theory. These models come in different flavors and they differ in…”
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Quorum sensing integrates environmental cues, cell density and cell history to control bacterial competence
Published in Nature communications (11-10-2017)“…Streptococcus pneumoniae becomes competent for genetic transformation when exposed to an autoinducer peptide known as competence-stimulating peptide (CSP)…”
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Modelling the spatial dynamics of oncolytic virotherapy in the presence of virus-resistant tumour cells
Published in PLoS computational biology (01-12-2022)“…Oncolytic virotherapy is a promising form of cancer treatment that uses native or genetically engineered viruses to target, infect and kill cancer cells…”
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10
Density of founder cells affects spatial pattern formation and cooperation in Bacillus subtilis biofilms
Published in The ISME Journal (01-10-2014)“…In nature, most bacteria live in surface-attached sedentary communities known as biofilms. Biofilms are often studied with respect to bacterial interactions…”
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On the Origin of Species by Natural and Sexual Selection
Published in Science (American Association for the Advancement of Science) (18-12-2009)“…Ecological speciation is considered an adaptive response to selection for local adaptation. However, besides suitable ecological conditions, the process…”
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Focus on the success of others leads to selfish behavior
Published in Proceedings of the National Academy of Sciences - PNAS (03-03-2015)“…It has often been argued that the spectacular cognitive capacities of humans are the result of selection for the ability to gather, process, and use…”
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Resource sharing is sufficient for the emergence of division of labour
Published in Nature communications (24-11-2022)“…Division of labour occurs in a broad range of organisms. Yet, how division of labour can emerge in the absence of pre-existing interindividual differences is…”
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Lévy Walks Evolve Through Interaction Between Movement and Environmental Complexity
Published in Science (American Association for the Advancement of Science) (24-06-2011)“…Ecological theory predicts that animal movement is shaped by its efficiency of resource acquisition. Focusing solely on efficiency, however, ignores the fact…”
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The importance of mechanisms for the evolution of cooperation
Published in Proceedings of the Royal Society. B, Biological sciences (22-08-2015)“…Studies aimed at explaining the evolution of phenotypic traits have often solely focused on fitness considerations, ignoring underlying mechanisms. In recent…”
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Acculturation orientations affect the evolution of a multicultural society
Published in Nature communications (04-01-2018)“…The migration of people between different cultures has affected cultural change throughout history. To understand this process, cross-cultural psychologists…”
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An Evolutionary Perspective on Self-Organized Division of Labor in Social Insects
Published in Annual review of ecology, evolution, and systematics (01-01-2011)“…Division of labor is a complex phenomenon observed throughout nature. Theoretical studies have focused either on its emergence through self-organization…”
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Adaptive speciation theory: a conceptual review
Published in Behavioral ecology and sociobiology (01-03-2011)“…Speciation--the origin of new species--is the source of the diversity of life. A theory of speciation is essential to link poorly understood macro-evolutionary…”
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Effects of sex and sex-related facial traits on trust and trustworthiness: An experimental study
Published in Frontiers in psychology (05-01-2023)“…The ability to trust others, including strangers, is a prerequisite for human cooperation. Economically it is not rational to trust strangers, as trust can be…”
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Unravelling the many facets of human cooperation in an experimental study
Published in Scientific reports (10-11-2023)“…Humans readily cooperate, even with strangers and without prospects of reciprocation. Despite thousands of studies, this finding is not well understood. Most…”
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