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Alex Kacelnik

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Publications

TOP 3
Tiago Monteiro; Marco Vasconcelos; Alex Kacelnik
Starlings uphold principles of economic rationality for delay and probability of reward.
Marco Vasconcelos; Elise Nowbahari; Karen Hollis; Alex Kacelnik
Pro-sociality without empathy.
Alice M I Auersperg; Birgit Szabo; Auguste M P von Bayern; Alex Kacelnik
Spontaneous innovation in tool manufacture and use in a Goffin's cockatoo.

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All Publications

2013: Tiago Monteiro; Marco Vasconcelos; Alex Kacelnik
Starlings uphold principles of economic rationality for delay and probability of reward.
Proceedings. Biological sciences / The Royal Society 2013;280(1756):20122386.
2012: Marco Vasconcelos; Elise Nowbahari; Karen Hollis; Alex Kacelnik
Pro-sociality without empathy.
Biology letters 2012;8(6):910-2.
2012: Alice M I Auersperg; Birgit Szabo; Auguste M P von Bayern; Alex Kacelnik
Spontaneous innovation in tool manufacture and use in a Goffin's cockatoo.
Current biology : CB 2012;22(21):R903-4.
2012: Andrew C Gallup; Simon Garnier; Joseph J Hale; Alex Kacelnik; John R Krebs; D J T Sumpter; Iain D Couzin
Visual attention and the acquisition of information in human crowds.
Proceedings of the National Academy of Sciences of the United States of America 2012;109(19):7245-50.
2012: Ros Gloag; Vanina D Fiorini; Juan C Reboreda; Alex Kacelnik
Brood parasite eggs enhance egg survivorship in a multiply parasitized host.
Proceedings. Biological sciences / The Royal Society 2012;279(1734):1831-9.
2012: Marco Vasconcelos; Tiago Monteiro; Alex Kacelnik
On the flexibility of lizards' cognition: a comment on Leal & Powell (2011).
Biology letters 2012;8(1):42-3; discussion 44-5.
2012: Justine Aw; Tiago Monteiro; Marco Vasconcelos; Alex Kacelnik
Cognitive mechanisms of risky choice: is there an evaluation cost?
Behavioural processes 2012;89(2):95-103.
2012: Martin S Shapiro; Cynthia Schuck-Paim; Alex Kacelnik
Risk sensitivity for amounts of and delay to rewards: adaptation for uncertainty or by-product of reward rate maximising?
Behavioural processes 2012;89(2):104-14.
2011: Esteban Freidin; Alex Kacelnik
Rational choice, context dependence, and the value of information in European starlings (Sturnus vulgaris).
Science (New York, N.Y.) 2011;334(6058):1000-2.
2011: Joanna H Wimpenny; Alexander A S Weir; Alex Kacelnik
New Caledonian crows use tools for non-foraging activities.
Animal cognition 2011;14(3):459-64.
2011: Alice M I Auersperg; Gyula K Gajdon; Ludwig Huber; Auguste M P von Bayern; Alex Kacelnik
Flexibility in problem solving and tool use of kea and New Caledonian crows in a multi access box paradigm.
PloS one 2011;6(6):e20231.
2010: Christian Rutz; Lucas A Bluff; Nicola Reed; Jolyon Troscianko; Jason Newton; Richard Inger; Alex Kacelnik; Stuart Bearhop
The ecological significance of tool use in New Caledonian crows.
Science (New York, N.Y.) 2010;329(5998):1523-6.
2010: Alex Kacelnik
Alex Kacelnik.
Current biology : CB 2010;20(16):R662-3.
2010: Lucas A Bluff; Jolyon Troscianko; Alex A S Weir; Alex Kacelnik; Christian Rutz
Tool use by wild New Caledonian crows Corvus moneduloides at natural foraging sites.
Proceedings. Biological sciences / The Royal Society 2010;277(1686):1377-85.
2010: Marco Vasconcelos; Tiago Monteiro; Justine Aw; Alex Kacelnik
Choice in multi-alternative environments: a trial-by-trial implementation of the sequential choice model.
Behavioural processes 2010;84(1):435-9.
2010: Lorena Pompilio; Alex Kacelnik
Context-dependent utility overrides absolute memory as a determinant of choice.
Proceedings of the National Academy of Sciences of the United States of America 2010;107(1):508-12.
2009: Auguste M P von Bayern; Robert J P Heathcote; Christian Rutz; Alex Kacelnik
The role of experience in problem solving and innovative tool use in crows.
Current biology : CB 2009;19(22):1965-8.
2009: Alex Kacelnik
Tools for thought or thoughts for tools?
Proceedings of the National Academy of Sciences of the United States of America 2009;106(25):10071-2.
2009: J M Aw; R I Holbrook; T Burt de Perera; Alex Kacelnik
State-dependent valuation learning in fish: banded tetras prefer stimuli associated with greater past deprivation.
Behavioural processes 2009;81(2):333-6.
2009: Esteban Freidin; Justine Aw; Alex Kacelnik
Sequential and simultaneous choices: testing the diet selection and sequential choice models.
Behavioural processes 2009;80(3):218-23.
2009: Joanna H Wimpenny; Alex A S Weir; Lisa Clayton; Christian Rutz; Alex Kacelnik
Cognitive processes associated with sequential tool use in New Caledonian crows.
PloS one 2009;4(8):e6471.
2008: Martin S Shapiro; Steven Siller; Alex Kacelnik
Simultaneous and sequential choice as a function of reward delay and magnitude: normative, descriptive and process-based models tested in the European starling (Sturnus vulgaris).
Journal of experimental psychology. Animal behavior processes 2008;34(1):75-93.
2007: Christian Rutz; Lucas A Bluff; Alex A S Weir; Alex Kacelnik
Video cameras on wild birds.
Science (New York, N.Y.) 2007;318(5851):765.
2006: Alex A S Weir; Alex Kacelnik
A New Caledonian crow (Corvus moneduloides) creatively re-designs tools by bending or unbending aluminium strips.
Animal cognition 2006;9(4):317-34.
2006: Radha G Nair-Roberts; Jonathan T Erichsen; Juan C Reboreda; Alex Kacelnik
Distribution of substance P reveals a novel subdivision in the hippocampus of parasitic South American cowbirds.
The Journal of comparative neurology 2006;496(5):610-26.
2006: Lorena Pompilio; Alex Kacelnik; Spencer T Behmer
State-dependent learned valuation drives choice in an invertebrate.
Science (New York, N.Y.) 2006;311(5767):1613-5.
2005: Ben Kenward; Alex A S Weir; Christian Rutz; Alex Kacelnik
Behavioural ecology: tool manufacture by naive juvenile crows.
Nature 2005;433(7022):121.
2004: Cynthia Schuck-Paim; Lorena Pompilio; Alex Kacelnik
State-dependent decisions cause apparent violations of rationality in animal choice.
PLoS biology 2004;2(12):e402.
2004: Alex A S Weir; Ben Kenward; Jackie Chappell; Alex Kacelnik
Lateralization of tool use in New Caledonian crows (Corvus moneduloides).
Proceedings. Biological sciences / The Royal Society 2004;271 Suppl 5():S344-6.
2004: Jackie Chappell; Alex Kacelnik
Selection of tool diameter by New Caledonian crows Corvus moneduloides.
Animal cognition 2004;7(2):121-7.
2004: Esteban Fernández-Juricic; Jonathan T Erichsen; Alex Kacelnik
Visual perception and social foraging in birds.
Trends in ecology & evolution 2004;19(1):25-31.
2002: Alex A S Weir; Jackie Chappell; Alex Kacelnik
Shaping of hooks in New Caledonian crows.
Science (New York, N.Y.) 2002;297(5583):981.
2002: Jackie Chappell; Alex Kacelnik
Tool selectivity in a non-primate, the New Caledonian crow (Corvus moneduloides).
Animal cognition 2002;5(2):71-8.
2002: Barnaby Marsh; Alex Kacelnik
Framing effects and risky decisions in starlings.
Proceedings of the National Academy of Sciences of the United States of America 2002;99(5):3352-5.
2001: M A Rodríguez-Gironés; Alex Kacelnik
Relative importance of perceptual and mnemonic variance in human temporal bisection.
The Quarterly journal of experimental psychology. A, Human experimental psychology 2001;54(2):527-46.
2001: luis miguel B Sopelana; J Tinbergen; Alex Kacelnik
To walk or to fly? How birds choose among foraging modes.
Proceedings of the National Academy of Sciences of the United States of America 2001;98(3):1089-94.
2000: R A Vásquez; Alex Kacelnik
Foraging rate versus sociality in the starling Sturnus vulgaris.
Proceedings. Biological sciences / The Royal Society 2000;267(1439):157-64.
1999: M E Hauber; Nicola Clayton; Alex Kacelnik; J C Reboreda; T J DeVoogd
Sexual dimorphism and species differences in HVC volumes of cowbirds.
Behavioral neuroscience 1999;113(5):1095-9.
1998: luis miguel B Sopelana; J Tinbergen; P Wiersma; Alex Kacelnik
Optimal foraging and beyond: how starlings cope with changes in food availability.
The American naturalist 1998;152(4):543-61.
1998: Alex Kacelnik; F Brito e Abreu
Risky choice and Weber's Law.
Journal of theoretical biology 1998;194(2):289-98.
1997: Alex Kacelnik
Normative and descriptive models of decision making: time discounting and risk sensitivity.
Ciba Foundation symposium 1997;208():51-67; discussion 67-70.
1995: M Bateson; Alex Kacelnik
Preferences for fixed and variable food sources: variability in amount and delay.
Journal of the experimental analysis of behavior 1995;63(3):313-29.
1994: Alex Kacelnik
Reply from a. Kacelnik.
Trends in ecology & evolution 1994;9(2):63.
1993: Alex Kacelnik
Leaf-cutting ants tease optimal foraging theorists.
Trends in ecology & evolution 1993;8(10):346-8.
1992: Alex Kacelnik; C Bernstein; John R Krebs
Reply from kacelnik, bernstein and krebs.
Trends in ecology & evolution 1992;7(9):313-4.
1992: Alex Kacelnik; John R Krebs; C Bernstein
The ideal free distribution and predator-prey populations.
Trends in ecology & evolution 1992;7(2):50-5.