[yeron]

Nienowy, bo 5 letni artykuł z Harvardu na temat biedy i jej wpływu na zdolności mentalne.
The Science of Scarcity

Mullainathan is not a psychologist, but he has long been fascinated by how the mind works. As a behavioral economist, he looks at how people’s mental states and social and physical environments affect their economic actions. Research like the Minnesota study raised important questions: What happens to our minds—and our decisions—when we feel we have too little of something? Why, in the face of scarcity, do people so often make seemingly irrational, even counter-productive decisions? And if this is true in large populations, why do so few policies and programs take it into account?

In 2008, Mullainathan joined Eldar Shafir, Tod professor of psychology and public affairs at Princeton, to write a book exploring these questions. Scarcity: Why Having Too Little Means So Much (2013) presented years of findings from the fields of psychology and economics, as well as new empirical research of their own. Based on their analysis of the data, they sought to show that, just as food had possessed the minds of the starving volunteers in Minnesota, scarcity steals mental capacity wherever it occurs—from the hungry, to the lonely, to the time-strapped, to the poor.

That’s a phenomenon well-documented by psychologists: if the mind is focused on one thing, other abilities and skills—attention, self-control, and long-term planning—often suffer. Like a computer running multiple programs, Mullainathan and Shafir explain, our mental processors begin to slow down. We don’t lose any inherent capacities, just the ability to access the full complement ordinarily available for use.

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[yeron]

But researchers also observed disturbing mental effects they hadn’t expected: obsessions about cookbooks and recipes developed; men with no previous interest in food thought—and talked—about nothing else. Overwhelming, uncontrollable thoughts had taken over, and as one #!$%@? later recalled, “Food became the one central and only thing really in one’s life.” There was no room left for anything else.

Amerykańcy naukowcy odkryli, że głodnemu chleb na myśli.