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Mapped: The strange link between obesity and corruption

Strange Maps

Instead, to arrive at their Corruption Perceptions Index and Control of Corruption Indicator (respectively), they aggregate the opinions of experts in governance and corruption. Blavatskyy postulated that there is a positive relationship between the median BMI and a countrys level of government corruption.

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The Architecture of Inequality

Anthropology.net

” Measuring Inequality in Mudbrick and Stone The researchers turned to one of the most consistent archaeological indicators of wealth: house size. Governance also played a role. This research, conducted in collaboration with 27 scholars and the Coalition for Archaeological Synthesis, offers more than historical insight.

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PROOF POINTS: Pandemic relief money is flowing to class-size reduction but research evidence for it isn’t strong

The Hechinger Report

A 2018 review of the research evidence for reducing class sizes found only small benefits in reading and no benefits in math, on average. Parents and teachers may like smaller classes but the research evidence for spending money on them isn’t strong. Credit: Camilla Forte for The Hechinger Report. That’s hardly practical.

Research 145
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Three lessons from rigorous research on education technology

The Hechinger Report

Many claim that scientific research proves their wares work. “Education technology is an area where innovation has outpaced rigorous research,” said Vincent Quan, who runs the North American education unit at J-PAL. The federal government, through the U.S. The J-PAL researchers found nine rigorous studies of it.

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Research shows lower test scores for fourth graders who use tablets in schools

The Hechinger Report

The latest research comes from the Reboot Foundation, which released a study in June 2019 that shows a negative connection between a nation’s performance on international assessments and 15-year-olds’ self-reported use of technology in school. Photo: Tara García Mathewson/The Hechinger Report. Choose as many as you like.

Research 112
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Rethinking Inequality: What 50,000 Ancient Homes Tell Us About Power, Wealth, and Human Choices

Anthropology.net

Drawing on data from over 50,000 ancient homes spread across six continents and 10,000 years of human history, the research team measured the economic disparities of the past through one of its most visible clues: the size of people's houses. ” Instead, the picture that emerges is one of human agency. Bogaard, A., Feinman, G.

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Ancient Instincts, Modern Power Struggles: How Evolution Still Shapes Human Society

Anthropology.net

The basal regions—the parts responsible for basic survival instincts—still govern fundamental behaviors such as territorialism, reproduction, and fight-or-flight responses. Related Research Sapolsky, R. According to Colombo, this shift rewired human cognition, embedding survival mechanisms deep within the brain's structure.