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in title, tags, annotations or urlSpend a Dollar on Drug Treatment, and Save More on Crime Reduction - The New York Times - 0 views
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For a dollar spent on treatment, up to three are saved in crime reduction. An earlier study found that interventions to address substance use disorders save more in reduced crime than they save in reduced health care spending.
Natural hazard events and national risk reduction measures unconnected - 0 views
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Natural hazard events, such as storms, floods, and wildfires, entail huge and growing costs all over the world, but they can also be occasions for countries to implement risk-reducing changes. There is no research consensus on whether natural hazard events lead to policy modifications or, instead, contribute to stability and preservation of existing solutions. Knowledge in this area to date has been based on individual case studies, and global trends have not been studied.
Paying for Health Care With Trees: A Win-Win for Orangutans and Communities - 0 views
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Today, the clinic not only provides high-quality health care that is affordable to all, but actively rewards communities that reduce logging, or stop altogether, with further reductions on the cost of treatment. Forest guardians, recruited in every village, encourage others in their community to reduce logging. The guardians also monitor illegal activity and reforestation efforts, and offer training in organic farming techniques.
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Today, the clinic not only provides high-quality health care that is affordable to all, but actively rewards communities that reduce logging, or stop altogether, with further reductions on the cost of treatment. Forest guardians, recruited in every village, encourage others in their community to reduce logging. The guardians also monitor illegal activity and reforestation efforts, and offer training in organic farming techniques.
Why Positive Thinking Won't Get You Out of Poverty | naked capitalism - 0 views
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"n a recent article in the New York Times, the development economist Seema Jayachandran discusses three studies that used Randomised Controlled Trials (or RCTs) to understand the benefits of enhancing the self-worth of poor people. Despite wide differences in context, all the cases explore the viability of 'modest interventions' to 'instill hope' in marginalised communities, concluding that 'remarkable improvements' in the quest for poverty reduction are possible."
Resisting Reduction: A Manifesto - 0 views
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As Kevin Slavin says in Design as Participation, “You’re Not Stuck In Traffic—You Are Traffic.”3
Quantum effects help minimize communication flaws - 0 views
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Noise limits the performance of modern quantum technologies. However, particles traveling in a superposition of paths can bypass noise in communication. A collaboration between the Universities of Hong-Kong, Grenoble and Vienna, as well as the Austrian Academy of Sciences, under the lead of Philip Walther, reveals novel techniques to reduce noise in quantum communication. The results, published in the latest issue of Physical Review Research, demonstrate that quantum particles traveling in a superposition of paths enable noise reduction in communications.
Adaptation to low parasite abundance affects immune investment and immunopathological responses of cavefish | Nature Ecology & Evolution - 0 views
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Using two independent single-cell approaches, we identified a shift in the overall immune cell composition in cavefish as the underlying cellular mechanism, indicating strong differences in the immune investment strategy. While surface fish invest evenly into the innate and adaptive immune systems, cavefish shifted immune investment to the adaptive immune system, and here, mainly towards specific T-cell populations that promote homeostasis. Additionally, inflammatory responses and immunopathological phenotypes in visceral adipose tissue are drastically reduced in cavefish. Our data indicate that long-term adaptation to low parasite diversity coincides with a more sensitive immune system in cavefish, which is accompanied by a reduction in the immune cells that play a role in mediating the pro-inflammatory response.
Questionnaire data analysis using information geometry | Scientific Reports - 0 views
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The analysis of questionnaires often involves representing the high-dimensional responses in a low-dimensional space (e.g., PCA, MCA, or t-SNE). However questionnaire data often contains categorical variables and common statistical model assumptions rarely hold. Here we present a non-parametric approach based on Fisher Information which obtains a low-dimensional embedding of a statistical manifold (SM). The SM has deep connections with parametric statistical models and the theory of phase transitions in statistical physics. Firstly we simulate questionnaire responses based on a non-linear SM and validate our method compared to other methods. Secondly we apply our method to two empirical datasets containing largely categorical variables: an anthropological survey of rice farmers in Bali and a cohort study on health inequality in Amsterdam. Compare to previous analysis and known anthropological knowledge we conclude that our method best discriminates between different behaviours, paving the way to dimension reduction as effective as for continuous data.
Plastics, waste and recycling: It's not just a packaging problem - 0 views
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"Managing plastics has become a grand and complex environmental challenge, and plastic packaging clearly warrants current efforts on reductions and coordinated material recovery and recycling," said Gregory Keoleian, senior author of a paper published Aug. 25 in the journal Environmental Research Letters.
By Losing Genes, Life Often Evolved More Complexity | Quanta Magazine - 0 views
Want a more equal society? Universal Basic Income might not be the policy you are looking for - 0 views
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Those who seek a radical departure from capitalism see UBI as part of a radical platform to move away from a world in which work is central to our lives, identities and economies. In their book Inventing the Future, Alex Williams and Nick Srnicek argue that UBI is a fundamental part of delivering a new economy in which citizens have much greater freedom over when and if they work.
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What this shows is that for UBI to be a viable proposition at these levels, there would need to be a fundamental transformation in the ownership of the economy. Williams and Srnicek acknowledge this, arguing that UBI will only work in combination with large scale and collectively owned automation, a reduction in the working week and a shift in social attitudes around the value of the ‘work ethic’.
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Action on relative poverty is important, and inequality is not cost free. As Kate Pickett and Richard Wilkinson show in their book ‘The Spirit Level’, countries with higher rates of inequality perform worse against a range of social outcomes – physical health, mental health, drug abuse, education, imprisonment, obesity, social mobility, trust and community life.
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To Solve the Biggest Mystery in Physics, Join Two Kinds of Law | Quanta Magazine - 0 views
Concepts: Reductionism | NECSI - 0 views
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