How Poverty Taxes the Brain  

Posted by Big Gav in

The Atlantic has an interesting article on the bandwidth limitations to human cognition - How Poverty Taxes the Brain.

This understanding of the brain’s bandwidth could fundamentally change the way we think about poverty. Researchers publishing some groundbreaking findings today in the journal Science have concluded that poverty imposes such a massive cognitive load on the poor that they have little bandwidth left over to do many of the things that might lift them out of poverty – like go to night school, or search for a new job, or even remember to pay bills on time.

In a series of experiments run by researchers at Princeton, Harvard, and the University of Warwick, low-income people who were primed to think about financial problems performed poorly on a series of cognition tests, saddled with a mental load that was the equivalent of losing an entire night’s sleep. Put another way, the condition of poverty imposed a mental burden akin to losing 13 IQ points, or comparable to the cognitive difference that’s been observed between chronic alcoholics and normal adults.

0 comments

Post a Comment

Statistics

Locations of visitors to this page

blogspot visitor
Stat Counter

Total Pageviews

Ads

Books

Followers

Blog Archive

Labels

australia (604) global warming (381) solar power (365) peak oil (335) renewable energy (228) electric vehicles (210) wind power (181) ocean energy (160) csp (153) geothermal energy (143) solar thermal power (140) smart grids (139) tidal power (135) coal seam gas (129) nuclear power (125) oil (123) energy storage (122) solar pv (119) lng (114) geothermal power (112) china (111) iraq (111) green buildings (107) natural gas (106) agriculture (87) oil price (79) biofuel (77) smart meters (72) wave power (70) electricity grid (66) uk (66) energy efficiency (63) coal (57) google (57) internet (51) bicycle (49) shale gas (49) surveillance (49) food prices (48) big brother (47) thin film solar (42) canada (40) biomimicry (39) scotland (38) ocean power (37) politics (37) new zealand (35) shale oil (35) air transport (34) algae (34) water (34) concentrating solar power (32) queensland (32) california (31) credit crunch (31) saudi arabia (31) bioplastic (30) offshore wind power (29) population (29) tesla (29) cogeneration (28) geoengineering (28) arctic ice (26) batteries (26) drought (26) resource wars (26) woodside (26) bruce sterling (25) censorship (25) cleantech (25) ctl (23) economics (22) limits to growth (21) carbon tax (20) coal to liquids (20) distributed manufacturing (20) indonesia (20) iraq oil law (20) lithium (20) origin energy (20) brightsource (19) buckminster fuller (19) rail transport (19) ultracapacitor (19) santos (18) ausra (17) exxon (17) michael klare (17) cellulosic ethanol (16) collapse (16) electric bikes (16) mapping (16) ucg (16) atlantis (15) bees (15) concentrating solar thermal power (15) ethanol (15) geodynamics (15) iceland (15) psychology (15) brazil (14) fertiliser (14) lithium ion batteries (14) al gore (13) ambient energy (13) biodiesel (13) bucky fuller (13) carbon emissions (13) cities (13) investment (13) kenya (13) matthew simmons (13) public transport (13) biochar (12) chile (12) internet of things (12) otec (12) texas (12) victoria (12) cradle to cradle (11) desertec (11) energy policy (11) hybrid car (11) terra preta (11) amory lovins (10) fabber (10) gazprom (10) goldman sachs (10) gtl (10) severn estuary (10) tinfoil (10) toyota (10) volt (10) afghanistan (9) alaska (9) biomass (9) carbon trading (9) distributed generation (9) esolar (9) four day week (9) fuel cells (9) jeremy leggett (9) pge (9) sweden (9) antarctica (8) arrow energy (8) big oil (8) eroei (8) fish (8) floating offshore wind power (8) guerilla gardening (8) linc energy (8) methane (8) methane hydrates (8) nanosolar (8) natural gas pipelines (8) pentland firth (8) relocalisation (8) saul griffith (8) stirling engine (8) us elections (8) western australia (8) airborne wind turbines (7) bloom energy (7) boeing (7) bolivia (7) chp (7) climategate (7) copenhagen (7) vinod khosla (7) apocaphilia (6) ceramic fuel cells (6) cigs (6) futurism (6) jatropha (6) local currencies (6) nigeria (6) ocean acidification (6) scenario planning (6) somalia (6) t boone pickens (6) space based solar power (5) varanus island (5) garbage (4) global energy grid (4) kevin kelly (4) low temperature geothermal power (4) oled (4) tim flannery (4) v2g (4) club of rome (3) norman borlaug (2) peak oil portfolio (1)