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Author Legare, C.H.; Nielsen, M. url  doi
openurl 
  Title Imitation and Innovation: The Dual Engines of Cultural Learning Type Journal Article
  Year Publication Trends in Cognitive Sciences Abbreviated Journal Trends in Cognitive Sciences  
  Volume 19 Issue 11 Pages 688-699  
  Keywords  
  Abstract Imitation and innovation work in tandem to support cultural learning in children and facilitate our capacity for cumulative culture. Here we propose an integrated theoretical account of how the unique demands of acquiring instrumental skills and cultural conventions provide insight into when children imitate, when they innovate, and to what degree. For instrumental learning, with an increase in experience, high fidelity imitation decreases and innovation increases. By contrast, for conventional learning, imitative fidelity stays high, regardless of experience, and innovation stays low. We synthesize cutting edge research on the development of imitative flexibility and innovation to provide insight into the social learning mechanisms underpinning the uniquely human mind.  
  Address  
  Corporate Author Thesis  
  Publisher Elsevier Place of Publication Editor (down)  
  Language Summary Language Original Title  
  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 1364-6613 ISBN Medium  
  Area Expedition Conference  
  Notes doi: 10.1016/j.tics.2015.08.005 Approved no  
  Call Number Equine Behaviour @ team @ Serial 5931  
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Author Bednarz, J.C. url  doi
openurl 
  Title Cooperative Hunting Harris' Hawks (Parabuteo unicinctus) Type Journal Article
  Year 1988 Publication Science Abbreviated Journal Science  
  Volume 239 Issue 4847 Pages 1525-1527  
  Keywords  
  Abstract Coordinated hunting by several individuals directed toward the capture and sharing of one Large prey animal has been documented convincingly only for a few mammalian carnivores. In New Mexico, Harris' hawks formed hunting parties of two to six individuals in the nonbreeding season. This behavior improved capture success and the average energy available per individual enabled hawks to dispatch prey larger than themselves. These patterns suggest that cooperation is important to understanding the evolution of complex social behavior in higher vertebrates and, specifically, that benefits derived from team hunting a key factor in the social living of Harris' hawks.  
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  Area Expedition Conference  
  Notes 10.1126/science.239.4847.1525 Approved no  
  Call Number Equine Behaviour @ team @ Serial 4717  
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Author Rowe, M.L.; Goldin-Meadow, S. url  doi
openurl 
  Title Differences in Early Gesture Explain SES Disparities in Child Vocabulary Size at School Entry Type Journal Article
  Year 2009 Publication Science Abbreviated Journal Science  
  Volume 323 Issue 5916 Pages 951-953  
  Keywords  
  Abstract Children from low-socioeconomic status (SES) families, on average, arrive at school with smaller vocabularies than children from high-SES families. In an effort to identify precursors to, and possible remedies for, this inequality, we videotaped 50 children from families with a range of different SES interacting with parents at 14 months and assessed their vocabulary skills at 54 months. We found that children from high-SES families frequently used gesture to communicate at 14 months, a relation that was explained by parent gesture use (with speech controlled). In turn, the fact that children from high-SES families have large vocabularies at 54 months was explained by children's gesture use at 14 months. Thus, differences in early gesture help to explain the disparities in vocabulary that children bring with them to school.  
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  Notes 10.1126/science.1167025 Approved no  
  Call Number Equine Behaviour @ team @ Serial 4728  
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Author Goodwin, D.; McGreevy, P.; Waran, N.; McLean, A. url  doi
openurl 
  Title How equitation science can elucidate and refine horsemanship techniques Type Journal Article
  Year 2009 Publication The Veterinary Journal Abbreviated Journal Special Issue: Equitation Science  
  Volume 181 Issue 1 Pages 5-11  
  Keywords Horse; Training; Equitation; Learning theory; Ethology; Cognition  
  Abstract The long-held belief that human dominance and equine submission are key to successful training and that the horse must be taught to [`]respect' the trainer infers that force is often used during training. Many horses respond by trialling unwelcome evasions, resistances and flight responses, which readily become established. When unable to cope with problem behaviours, some handlers in the past might have been encouraged to use harsh methods or devices while others may have called in a so-called [`]good horseman' or [`]horse whisperer' to remediate the horse. Frequently, the approaches such practitioners offer could not be applied by the horse's owner or trainer because of their lack of understanding or inability to apply the techniques. Often it seemed that these [`]horse-people' had magical ways with horses (e.g., they only had to whisper to them) that achieved impressive results although they had little motivation to divulge their techniques. As we begin to appreciate how to communicate with horses sensitively and consistently, misunderstandings and misinterpretations by horse and trainer should become less common. Recent studies have begun to reveal what comprises the simplest, most humane and most effective mechanisms in horse training and these advances are being matched by greater sharing of knowledge among practitioners. Indeed, various practitioners of what is referred to here as [`]natural horsemanship' now use techniques similar to the [`]whisperers' of old, but they are more open about their methods. Reputable horse trainers using natural horsemanship approaches are talented observers of horse behaviour and respond consistently and swiftly to the horse's subtle cues during training. For example, in the roundpen these trainers apply an aversive stimulus to prompt a flight response and then, when the horse slows down, moves toward them, or offers space-reducing affiliative signals, the trainer immediately modifies his/her agonistic signals, thus negatively reinforcing the desired response. Learning theory and equine ethology, the fundamentals of the emerging discipline of equitation science, can be used to explain almost all the behaviour modification that goes on in these contexts and in conventional horsemanship. By measuring and evaluating what works and what does not, equitation science has the potential to have a unifying effect on traditional practices and developing branches of equitation.  
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  Series Editor Series Title Abbreviated Series Title  
  Series Volume Series Issue Edition  
  ISSN 1090-0233 ISBN Medium  
  Area Expedition Conference  
  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 4826  
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Author Axelrod, R.; Hamilton, W.D. url  doi
openurl 
  Title The evolution of cooperation Type Journal Article
  Year 1981 Publication Science Abbreviated Journal Science  
  Volume 211 Issue 4489 Pages 1390-1396  
  Keywords  
  Abstract Cooperation in organisms, whether bacteria or primates, has been a difficulty for evolutionary theory since Darwin. On the assumption that interactions between pairs of individuals occur on a probabilistic basis, a model is developed based on the concept of an evolutionarily stable strategy in the context of the Prisoner's Dilemma game. Deductions from the model, and the results of a computer tournament show how cooperation based on reciprocity can get started in an asocial world, can thrive while interacting with a wide range of other strategies, and can resist invasion once fully established. Potential applications include specific aspects of territoriality, mating, and disease.  
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  Notes 10.1126/science.7466396 Approved no  
  Call Number Equine Behaviour @ team @ Serial 4933  
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Author McLaren, B.E.; Peterson, R.O. url  doi
openurl 
  Title Wolves, Moose, and Tree Rings on Isle Royale Type Journal Article
  Year 1994 Publication Science Abbreviated Journal Science  
  Volume 266 Issue 5190 Pages 1555-1558  
  Keywords  
  Abstract Investigation of tree growth in Isle Royale National Park in Michigan revealed the influence of herbivores and carnivores on plants in an intimately linked food chain. Plant growth rates were regulated by cycles in animal density and responded to annual changes in primary productivity only when released from herbivory by wolf predation. Isle Royale's dendrochronology complements a rich literature on food chain control in aquatic systems, which often supports a trophic cascade model. This study provides evidence of top-down control in a forested ecosystem.  
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  Notes Approved no  
  Call Number Equine Behaviour @ team @ Serial 4995  
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Author Milo, R.; Itzkovitz, S.; Kashtan, N.; Levitt, R.; Alon, U. doi  openurl
  Title Response to Comment on “Network Motifs: Simple Building Blocks of Complex Networks” and “Superfamilies of Evolved and Designed Networks” Type Journal Article
  Year 2004 Publication Science Abbreviated Journal Science  
  Volume 305 Issue 5687 Pages 1107d  
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  Notes 10.1126/science.1100519 Approved no  
  Call Number Equine Behaviour @ team @ Serial 5031  
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Author Milo, R.; Shen-Orr, S.; Itzkovitz, S.; Kashtan, N.; Chklovskii, D.; Alon, U. url  doi
openurl 
  Title Network Motifs: Simple Building Blocks of Complex Networks Type Journal Article
  Year 2002 Publication Science Abbreviated Journal Science  
  Volume 298 Issue 5594 Pages 824-827  
  Keywords  
  Abstract Complex networks are studied across many fields of science. To uncover their structural design principles, we defined “network motifs,” patterns of interconnections occurring in complex networks at numbers that are significantly higher than those in randomized networks. We found such motifs in networks from biochemistry, neurobiology, ecology, and engineering. The motifs shared by ecological food webs were distinct from the motifs shared by the genetic networks of Escherichia coli and Saccharomyces cerevisiae or from those found in the World Wide Web. Similar motifs were found in networks that perform information processing, even though they describe elements as different as biomolecules within a cell and synaptic connections between neurons in Caenorhabditis elegans. Motifs may thus define universal classes of networks. This approach may uncover the basic building blocks of most networks.  
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  Notes 10.1126/science.298.5594.824 Approved no  
  Call Number Equine Behaviour @ team @ Serial 5032  
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Author Milo, R.; Itzkovitz, S.; Kashtan, N.; Levitt, R.; Shen-Orr, S.; Ayzenshtat, I.; Sheffer, M.; Alon, U. url  doi
openurl 
  Title Superfamilies of Evolved and Designed Networks Type Journal Article
  Year 2004 Publication Science Abbreviated Journal Science  
  Volume 303 Issue 5663 Pages 1538-1542  
  Keywords  
  Abstract Complex biological, technological, and sociological networks can be of very different sizes and connectivities, making it difficult to compare their structures. Here we present an approach to systematically study similarity in the local structure of networks, based on the significance profile (SP) of small subgraphs in the network compared to randomized networks. We find several superfamilies of previously unrelated networks with very similar SPs. One superfamily, including transcription networks of microorganisms, represents “rate-limited” information-processing networks strongly constrained by the response time of their components. A distinct superfamily includes protein signaling, developmental genetic networks, and neuronal wiring. Additional superfamilies include power grids, protein-structure networks and geometric networks, World Wide Web links and social networks, and word-adjacency networks from different languages.  
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  Notes 10.1126/science.1089167 Approved no  
  Call Number Equine Behaviour @ team @ Serial 5033  
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Author Artzy-Randrup, Y.; Fleishman, S.J.; Ben-Tal, N.; Stone, L. doi  openurl
  Title Comment on “Network Motifs: Simple Building Blocks of Complex Networks” and “Superfamilies of Evolved and Designed Networks” Type Journal Article
  Year 2004 Publication Science Abbreviated Journal Science  
  Volume 305 Issue 5687 Pages 1107c  
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  Notes 10.1126/science.1099334 Approved no  
  Call Number Equine Behaviour @ team @ Serial 5037  
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