Alexander Luria Alexander Romanovich Luria (Russian: Алекса́ндр Рома́нович Лу́рия; 16 July 1902 – 14 August 1977) was a famous Soviet neuropsychologist and developmental psychologist. He was one of the founders of Cultural-Historical Psychology, and a leader of the Vygotsky Circle. Luria's magnum opus was his textbook on neuropsychology titled Higher Cortical Functions in Man (1962) which has been translated into multiple laguages, and which was supplemented with his book titled The Working Brain in the 1970s. Apart from his work with Vygotsky, Luria is widely known for his later work with two extraordinary psychological case studies, his study of a man with a highly advanced memory, published as "The Mind of a Mnemonist", and the study of a man with traumatic brain injury, published as "The Man with a Shattered World". Biography
PsyArt: An Online Journal for the Psychological Study of the Arts The gestalt notion "figure-ground phenomenon" refers to the characteristic organization of perception into a figure that 'stands out' against an undifferentiated background. What is figural at any one moment depends on patterns of sensory stimulation and on the momentary interests of the perceiver. Figure-ground relationship is an important element of the way we organise reality in our awareness, including works of art. Poets may rely on our habitual figure-ground organisations in extra-linguistic reality to exploit our flexibility in shifting attention from one aspect to another so as to achieve certain poetic effects by inducing us to reverse the habitual figure-ground relationships. This flexibility has precedent in music and the visual arts.
The Science of "Chunking," Working Memory, and How Pattern Recognition Fuels Creativity by Maria Popova “Generating interesting connections between disparate subjects is what makes art so fascinating to create and to view… We are forced to contemplate a new, higher pattern that binds lower ones together.” It seems to be the season for fascinating meditations on consciousness, exploring such questions as what happens while we sleep, how complex cognition evolved, and why the world exists. Joining them and prior explorations of what it means to be human is The Ravenous Brain: How the New Science of Consciousness Explains Our Insatiable Search for Meaning (public library) by Cambridge neuroscientist Daniel Bor in which, among other things, he sheds light on how our species’ penchant for pattern-recognition is essential to consciousness and our entire experience of life.
How Great Entrepreneurs Think What distinguishes great entrepreneurs? Discussions of entrepreneurial psychology typically focus on creativity, tolerance for risk, and the desire for achievement—enviable traits that, unfortunately, are not very teachable. So Saras Sarasvathy, a professor at the University of Virginia's Darden School of Business, set out to determine how expert entrepreneurs think, with the goal of transferring that knowledge to aspiring founders. While still a graduate student at Carnegie Mellon, Sarasvathy—with the guidance of her thesis supervisor, the Nobel laureate Herbert Simon—embarked on an audacious project: to eavesdrop on the thinking of the country's most successful entrepreneurs as they grappled with business problems.
List of emotions The contrasting and categorisation of emotions describes how emotions are thought to relate to each other. Various recent proposals of such groupings are described in the following sections. Contrasting basic emotions Kokoro Recearch Center, Kyoto University Funahashi, S. (2013) Thalamic mediodorsal nucleus and its participation in spatial working memory processes: comparison with the prefrontal cortex. Frontier in Neuroscience (in press) Funahashi, S. and Andreau, J.M. (2013) Prefrontal cortex and neural mechanisms of executive function.
Neural balls and strikes: Where categories live in the brain Public release date: 15-Jan-2012 [ Print | E-mail Share ] [ Close Window ] Contact: Robert Mitchumrobert.firstname.lastname@example.org 773-484-9890University of Chicago Medical Center Hundreds of times during a baseball game, the home plate umpire must instantaneously categorize a fast-moving pitch as a ball or a strike. In new research from the University of Chicago, scientists have pinpointed an area in the brain where these kinds of visual categories are encoded. The Brain Needs Downs to Have Ups Four neurochemicals cause happiness : endorphins, dopamine , oxytocin and serotonin. Each evolved to do a different job. When you know what the job is, you know why your happy chemicals can't be on all the time. 1. Endorphins evolved to mask pain.
Thinking Methods: Creative Problem Solving They further divided the six stages into three phases, as follows: 1. Exploring the Challenge (Objective Finding, Fact Finding, and Problem Finding), Generating Ideas (Idea Finding), and Preparing for Action (Solution Finding and Acceptance Finding). Description: Murray's psychogenic needs In 1938 Henry Murray published Explorations in Personality, his system describing personality in terms of needs. For Murray, human nature involved a set of universal basic needs, with individual differences on these needs leading to the uniqueness of personality through varying dispositional tendencies for each need. In other words, specific needs are more important to some than to others.
speakers who disagree with each other TED2013 kicks off in just 11 days. And, in the very first session, Robert J. Gordon and Erik Brynjolfsson will ascend the stage for a debate on the future of work. While Gordon will focus on how our current ecosystem of innovation is too focused on personal gadgetry, and thus isn’t setting us up to solve the big problems of the future, Brynjolfsson will express the view that the digital revolution is propelling us forward rapidly, giving us a good foundation for future prosperity. It’s shaping up to be a fascinating discussion — one that may well change your mind.
How walking through a doorway increases forgetting Like information in a book, unfolding events are stored in human memory in successive chapters or episodes. One consequence is that information in the current episode is easier to recall than information in a previous episode. An obvious question then is how the mind divides experience up into these discrete episodes? A new study led by Gabriel Radvansky shows that the simple act of walking through a doorway creates a new memory episode, thereby making it more difficult to recall information pertaining to an experience in the room that's just been left behind.