Posts Tagged ‘cognition’

jackie chappell

June 20th, 2010

Understanding intelligent behaviour (cognition) seems to be an intractable problem. There is also a steady stream of findings showing that some non-human animals have abilities previously thought to be unique to humans. What’s going on?

Our understanding is increasing, says Dr Jackie Chappell at the Centre for Ornithology at the University of Birmingham, through collaborations between researchers in animal behaviour such as herself, with researchers in robotics and AI (artificial intelligence).

As a result of these collaborations, models of some of the component systems that appear to generate intelligent behaviour have been built and tested.

Dr Jackie Chappell is Lecturer in Animal Behaviour at the Centre for Ornithology in the School of Biosciences at the University of Birmingham. She spent several years at the University of Oxford studying various aspects of animal cognition, including tool use in New Caledonian crows. Since moving to the University of Birmingham in 2004, her interests have broadened to the study of cognitive adaptations, in particular how animals use intelligence to adapt to their environment, and why only some species use this strategy.

She recommends this book for the interested layreader:

Gärdenfors, Peter (2006) How Homo Became Sapiens: On the evolution of thinking. OUP, Oxford. ISBN: 978-0198528517

For those of you who’d appreciate something more technical, this is an interesting paper of hers, co-authored with Aaron Sloman:

J. Chappell and A. Sloman. Natural and artificial meta-configured altricial information-processing systems. International Journal of Unconventional Computing, 3(3):211–239, 2007.

gordon brown

June 19th, 2010

The good news is that changing one’s behaviour can have great impact on our sense of well-being and general health, so says Warwick’s Professor Gordon Brown whose work is at the interface of economics and cognitive psychology.

Professor Brown, along with Neil Stewart and Alex Wood argue in The New Optimists that the focus will shift from mastery of the environment to mastery of our cognition. Money typically explains only 1-2% of individual differences in happiness. Thus improving national happiness may well be better achieved by a greater emphasis on preventing unemployment rather than increasing everyone’s income.

Professor Brown’s research interests in the computational and mathematical modelling of human timing and memory; categorisation, identification, and word recognition; and the interface between economic psychology, cognitive science, and psychophysics