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Transport in 2050: Safer, cleaner and cost efficient?

A Cornell University-led team projects that vehicle electrification, driverless cars, and ride sharing could prevent 5,500 premature deaths and save $58 billion annually in the US by 2050. The study also finds that vehicle electrification is the most important piece for carbon mitigations and health benefits.

SourceCornell University·JournalRenewable and Sustainable Energy Reviews·DateJul 12, 2021

Surprise bills for childbirth

A new study estimates surprise bills for deliveries and newborn hospitalizations are frequent, affecting thousands of families annually. Researchers found that out-of-network claims from clinicians and ancillary service providers are a leading cause of surprise bills.

SourceJAMA Network·JournalJAMA Health Forum·DateJul 2, 2021

Study: Men doing more family caregiving could lower their risk of suicide

A new study by Colorado State University Professor Silvia Sara Canetto found that men who engage in more family care work have lower suicide rates. The research suggests that men's underinvestment in family care work may contribute to their vulnerability to suicide, particularly during economic difficult circumstances.

SourceColorado State University·JournalSocial Psychiatry and Psychiatric Epidemiology·DateJun 18, 2021

Income drives the economy, not prices

As consumers become richer, they spend more on services like health and education, while spending less on agriculture and manufactured goods. The study reveals that income and preferences play a larger role than productivity in shaping the sectoral composition of the economy.

SourceDartmouth College·JournalEconometrica·DateMar 22, 2021

Lethal house lures reduce incidence of malaria in children

Researchers found that installing window screening and insecticide-laced screens under eaves can significantly reduce clinical malaria incidence among children. The intervention, called In2Care EaveTube, was effective in areas with highly resistant mosquitoes, with a 38% overall reduction in malaria incidence.

SourcePenn State·JournalThe Lancet·DateFeb 25, 2021

Apps help integration and health of migrants

A new study found that mobile apps with artificial intelligence improve the health status of migrants by 5.3%, while also increasing social integration by 2.7%. The study, conducted at Anglia Ruskin University, surveyed new migrants and refugees in Greece over a 10-month period.

SourceAnglia Ruskin University·JournalComputers in Human Behavior·DateJan 29, 2021

Illinois residents value strategies to improve water quality

A study from University of Illinois agricultural economists found that Illinois residents value efforts to reduce watershed pollution and are willing to pay for environmental improvements. Respondents were surveyed on their willingness to pay for various water quality improvements, with a 50% reduction in algal blooms estimated to be w...

Measuring racial inequities in COVID-19 testing

A study adapted a tool to measure racial inequities in COVID-19 testing, revealing disparities in access and health outcomes across racial groups. The analysis found significant disparities in vaccination rates, test uptake, and healthcare utilization among different racial and ethnic groups.

SourceJAMA Network·JournalJAMA Network Open·DateJan 8, 2021

Mailman School experts contribute to new Lancet report on health and climate change

The Lancet Global Countdown on Health and Climate Change highlights the devastating impact of climate change on human health, with key trends worsening unless urgent action is taken. Experts from institutions worldwide, including Columbia University Mailman School of Public Health, contribute to the report's findings.

Here's why conservatives and liberals differ on COVID-19

A new study from Lehigh University's College of Business found that conservatives are more sensitive to threats with high agency, proposing free will as the primary driver of outcomes in life. To get greater buy-in on safety measures, policymakers should discuss the virus in terms that give it more agency.

SourceLehigh University·JournalJournal of the Association for Consumer Research·DateNov 13, 2020

ACA's expansion of Medicaid improved maternal health

The ACA's Medicaid expansion improved preconception health indicators for low-income women, including increased health counseling and daily folic acid intake. While no changes were found in chronic condition prevalence or health behaviors, the expansion may help address risk factors for maternal and child health.

SourceNew York University·JournalHealth Affairs·DateNov 2, 2020