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Category: UW Experts in the News

A Wisconsin City Experiments With a Faster, DIY Covid-19 Test

Wired

Quoted: It’s also critical for avoiding what Dave O’Connor, a virologist at the University of Wisconsin-Madison, calls “prevention fatigue.” For example, if teachers at a school, who otherwise feel perfectly healthy, come to dread their twice-weekly swab, surveillance testing will quickly become unreliable. “They’ll say, ‘I feel fine’ and find a way to skip it,” O’Connor says. “We’re a nation of wusses, myself included.”

Cotton, Folded, Ventilated — What Kind Of Mask Is Best?

Wisconsin Public Radio

Noted: Research by Scott Sanders, a professor in the mechanical engineering and electrical and computer engineering departments at the University of Wisconsin-Madison, has shown that in situations where people can social distance, three-layered masks are best, with cotton for the internal layer, a non-woven synthetic for the middle and an outer layer of polyester.

But even if there is leaking from the mask, some kind of barrier is better than nothing, said Ajay Sethi, an associate professor of population health sciences at UW-Madison.

And, the masks should really be combined with social distancing, added Sethi, who is part of a team developing a model to forecast potential surges in hospitalizations in southern Wisconsin.

Unemployment Rates Drop In All 72 Counties In Wisconsin

Wisconsin Public Radio

Quoted: Tessa Conroy, an assistant professor in the University of Wisconsin-Madison’s Agricultural and Applied Economics Department who specializes in regional economic development, said it’s encouraging to see unemployment improving across the state. However, she said the numbers show that the economy has not gotten back to normal for a lot of people in Wisconsin.

“Even though things are better, we’re still quite a ways from where we were before the pandemic hit,” Conroy said. “So if we were to compare to say a year ago, we have a ways to go in terms of improving things again.”

America’s divided middle

The Economist

The best explanation of how Donald Trump took the Midwest, and so the White House, came in a book published eight months before he did it. Kathy Cramer at the University of Wisconsin-Madison spent years interviewing small-town voters, such as retired farmers in rural petrol stations chatting over bad coffee. She asked how Wisconsin, a once-placid sort of place, had become bitterly confrontational. Her book, “The Politics of Resentment”, tracked how Scott Walker, the two-term Republican governor who left office in 2019, inspired fury from half the population and adoration from the other half. In every election of the past decade, voters were herded into rival camps.

U.S. eviction bans are ending. That could worsen the spread of coronavirus

Reuters

Quoted: Dr. Nasia Safdar, an infectious disease physician and the medical director for infection prevention at the University of Wisconsin School of Medicine and Public Health, said it’s impossible at this point to establish a scientific correlation between evictions and COVID-19 spread and deaths; diagnosed coronavirus cases are up 150% in Milwaukee, for example, since the eviction moratorium ended.

What is not in doubt among public health experts, she said, is that evictions are dangerous during a pandemic. “A key tenet of prevention in a pandemic is to have the infrastructure that will minimize transmission from person to person,” Safdar said. “Any activity that breaks down that structure … makes containment of a pandemic exceedingly difficult.”

Families Of Children With Special Needs Are Suing In Several States. Here’s Why.

National Public Radio

Quoted: But Julie Mead, who researches legal issues related to special education at the University of Wisconsin-Madison, says there’s a potential problem with these lawsuits.

“Students with disabilities require programming that is special. That’s the whole point — ‘special’ education,” she says. In other words, for the very reason that each of these students is different, and needs different services, it may be harder to get courts to recognize them as a class, Mead says. She notes that, ever since a 2011 Supreme Court decision, Wal-Mart Stores, Inc. v. Dukes, certifying a class for a class action suit has gotten more complicated.

Expert guides how to bring inclusion and diversity to work

NBC-15

Quoted: “I’m acknowledged for who I am, and I’m supported to do my best and to contribute at my best. That is the culture that we want to strive for,” Binnu Palta Hill, the associate dean for diversity and inclusion at the Wisconsin School of Business, said.

Palta Hill is also a consultant, workshopping with companies around the nation on different aspects of inclusion. She turns to research suggesting employees perform better when they feel like they belong and says the topic matters at every industry.

Sierra Club scrutinizes founder John Muir’s racist views; Wisconsin chapter reconsidering name

Wisconsin State Journal

While Muir spoke disparagingly of Indians, the greater problem is that he largely ignored them, said Paul Robbins, dean of the Nelson Institute for Environmental Studies at UW-Madison. Robbins said Muir was “using the same playbook as everyone else was working from” at the time, but that the Sierra Club was founded on the premise of preserving “sacred spaces” devoid of the people who previously inhabited them.

UW economist doesn’t blame government regulations for economic slowdown

WisBusiness

UW-Madison economist Noah Williams said it would be inaccurate to blame government regulation for the economic slowdown that’s accompanied the COVID-19 pandemic.

“Economic activity started falling early in March, before there were any restrictions in place,” Williams said. “What the lockdowns essentially did was keep that activity at a very low level. Things deteriorated much more quickly than people expected.”

Low In The Sky: Catch Neowise Comet Before It Dims

Wisconsin Public Radio

The night sky is giving us many good reasons to look up this summer.

From Neowise, the recently-discovered comet that’s only viewable every few thousand years, to the annual Perseid meteor showers, there’s a lot to watch for in the evening and early morning skies, said Jim Lattis, director of the University of Wisconsin Space Place.

Lattis walks through the summer sky’s brightest objects, and gives tips for where and how to see them.

Who gets the final say? School reopening confusion arises in Milwaukee

Fox 6 Now

Confusion this week over whether Milwaukee’s private schools could start in-person education in the fall led several parents to ask FOX6: Who has the power to veto school plans during a pandemic?

“If you had asked that question a couple months ago, it would have been pretty clear,” University of Wisconsin-Madison Professor Emeritus Dennis Dresang said.

Dresang’s research focuses on state, local, and federal government.

Working Wisconsin faces new challenges in the COVID-19 pandemic

Wisconsin Examiner

The COVID-19 pandemic imposed significant new hardships on American workers — and it’s exposed just how much hardship many of them have been enduring for years.

That’s a central conclusion of  a report published today, the 2020 edition of the State of Working Wisconsin. The report is published by COWS — formerly the Center on Wisconsin Strategy — a policy research and analysis organization at the University of Wisconsin-Madison.

Race and the newsroom: What seven research studies say

Nieman Lab

Noted: Sue Robinson and Kathleen Bartzen Culver, journalism professors at the University of Wisconsin-Madison, use coverage of the proposed charter school as a case study to explore ethical obligations white reporters have when covering race. They conducted three focus groups and 39 in-depth interviews with 24 white reporters and 15 community leaders of color. They also analyzed more than 1,000 news stories and social media posts about racial disparities in educational achievement in Madison from 2011 to 2015.

The ‘Half-Campus’ Model: Some colleges invite a fraction of their students to live on campus this fall. But is that approach truly safer? And who gets to be on campus?

Inside Higher Ed

Quoted: The effort to de-densify campus could have a public health benefit if the extra space is used to spread people out across classrooms and residence halls, said Craig Roberts, an epidemiologist emeritus at the University of Wisconsin, Madison, and a member of the American College Health Association’s COVID-19 task force.

“If the reduction is being done solely for budget reasons, however,” he said, such as to “keep class sizes the same but have fewer classes with fewer instructors, then I don’t think it’s going to make much difference.”

Women’s suffrage exhibition at DeForest Area Historical Society

DeForest Times-Tribune

Noted: Before that, on Thursday, Aug. 6, there will be a virtual program entitled “Black Male Suffrage in Early Wisconsin,” presented by Dr. Christy Clark Pujara, assistant professor of history, Department of Afro-American Studies at the University of Wisconsin-Madison. It will tell the story of Ezekiel Gillespie, a Black Milwaukee resident, who asked that his name be added to the list of eligible voters on Oct. 31, 1865.

Madison artists say they were harassed by driver while painting a BLM mural downtown

NBC-15

Quoted: “That kind of intimidation, does the first amendment protect that? The answer is almost certainly, yes it is protected,” Howard Schweber, UW-Madison law school faculty member said. He said, based on reading the police report, what the man said did not raise to the level of a threat. “It’s extraordinarily rude, but the First Amendment protects a lot of ways of speaking that are not very nice,” Schweber said.

The new language of vote suppression

Minnesota Spokesman-Recorder

Quoted: Such practices have been justified by the third key component of the vote suppression narrative: the claim of widespread voter fraud. This claim, too, is fallacious, as many voting experts will attest. As Kenneth R. Mayer, a voting expert at the University of Wisconsin-Madison declared, “The continued insistence that there are material levels of intentional voter fraud is itself a form of fraud.”

Wisconsin’s controversial new crime victim bill of rights could fall short without more funding from state

Milwaukee Journal Sentinel

Quoted: Michele LaVigne, a recently retired University of Wisconsin-Madison clinical law professor and director of the Public Defender Project, said implementing the new rules — which require prosecutors to include crime victims in more steps of a prosecution — could slow an already sluggish process.

“All court systems have shut down basically and there is a backlog from hell building up,” LaVigne said, referring to the four months courts have been largely closed because of the coronavirus pandemic.

To fight climate change, Democrats want to close the ‘digital divide’

Grist

Quoted:

The call for hardening our internet infrastructure is especially salient to Paul Barford, a computer scientist at the University of Wisconsin, Madison. In 2018, Barford and two colleagues published a study highlighting the vulnerability of America’s fiber cables to sea level rise, and he’s currently investigating how wildfires threaten mobile networks. In both cases, he says, it’s clear that the telecommunications infrastructure deployed today was designed with historical extreme conditions in mind — and that has to change.

“We’re living in a world of climate change,” he said. “And if the intention is to make this new infrastructure that will serve the population for many years to come, then it is simply not feasible to deploy it without considering the potential effects of climate change, which include, of course, rising seas, severe weather, floods, and wildfires.”

Voter registrations show glimmer of hope for Donald Trump in Wisconsin

Wisconsin State Journal

“Trump is in trouble in Wisconsin and nationally, that’s what the polls are showing,” said UW-Madison political science professor Barry Burden. “But the fact that the registration is more balanced than that should give Republicans hope and should encourage the Democrats to keep working to get their voters on the registration rolls.”

COVID-19 posing difficult choices for Wisconsin’s immigrant workers

Wisconsin State Journal

Shiva Bidar, UW Health chief diversity officer and a Madison City Council member, confirmed that Wisconsin residents can come to their health facilities and receive care, no questions asked. “We’ll make sure they go where they need care and nobody’s asking them to pay up front for anything,” Bidar said. “We will figure out on the back end what we need to do to make sure that their bills are covered.”

Latest Badger Shield design draws global attention

Wisconsin State Journal

“It’s for cases where people want to be able to see faces,” said Lennon Rodgers, director of the Grainger Engineering Design Innovation Lab at the University of Wisconsin-Madison. “It could be a teacher talking to their students, seeing smiles, things like this that are important, some people say, for developmental reasons.”

The spotlight is on Lancaster’s Amish community again after Linda Stolzfoos’ disappearance; experts explain just how rare events like this are

PennLive

Although their presence in Lancaster County draws thousands of tourists each year, the Amish hold themselves apart from their non-Amish, or “English” neighbors. Crime within the Amish community is exceedingly rare, said Mark Louden, a University of Wisconsin-Madison professor who studies Amish language, healthcare and legal issues.

The latest on smoking cessation: 8 things physicians should know

American Medical Association

“There’ve been more than 20 studies, which have looked at smoking status and COVID-19 complications,” said AMA member Michael Fiore, MD, MPH, MBA, Hilldale Professor of Medicine at the University of Wisconsin and director of the Center for Tobacco Research and Intervention at the University of Wisconsin School of Medicine and Public Health in Madison. “Whether you measure the outcomes as death or using a severity index, like going to the ICU or being intubated, in more than 80% of those studies, smoking resulted in a statistically significant increase of adverse outcomes.”

How to use eye makeup safely during coronavirus

The Washington Post

In addition to possibly contracting the virus from contaminated fingers or brushes, a makeup user also risks exposure to the coronavirus from the products themselves, especially if those products are shared with others or are used outside of the home, said Sarah M. Nehls, an ophthalmologist at the University of Wisconsin at Madison. “The makeup could be potentially contaminated,” she said. “[The coronavirus] has been found on the ocular surface. This is why conjunctivitis [pinkeye] can be an initial symptom of infection.”

Covid-19 upends Baby’s First Years study

The Washington Post

The groundwork for Baby’s First Years started in 2013 with prize money from the Jacobs Foundation to Greg Duncan, a professor of education at the University of California at Irvine. Its funding snowballed, thanks to philanthropic institutions, including the Bill and Melinda Gates and Ford foundations, and a grant from the National Institutes of Health. It recruited as lead investigators Katherine Magnuson, professor of social work at University of Wisconsin at Madison, and Kimberly Noble, a neuroscientist at Columbia University.

UW Health: How to talk to children about COVID-19

NBC-15

Quoted: “Teens may react to changes in a variety of ways. It is important for parents to support their child’s emotions without judgement,” said Dr. Amy Stockhausen, a UW Health pediatrician, adolescent medicine expert and associate professor of pediatrics at the UW School of Medicine and Public Health.

Six months of coronavirus: the mysteries scientists are still struggling to solve.

The Yucatan Times

With governments and industry injecting billions into the development, testing, and manufacturing of vaccines, scientists say, a vaccine may be available in record time, but it simply may not be fully effective. “We could have vaccines in the clinic that are useful in people within 12 or 18 months,” Dave O’Connor, a virologist at the University of Wisconsin-Madison, told Nature in May. “But we’re going to need to improve them.

Masks now required for Wisconsin prison staff and all state workers as Capitol stays closed to the public

Milwaukee Journal Sentinel

Quoted: Dr. Nasia Safdar, director of infection prevention and control for UW Health, said masks cannot single-handedly prevent coronavirus spread but are an effective intervention.

“If someone was wearing a mask, it would likely reduce the number of people they would infect,” she said.

The CoronaVirusFacts Alliance expands again: Meet our team of selected researchers

Poynter

The team of researchers was selected in a two-round process. In the first part, the IFCN staff analyzed each proposal to make sure all the requirements were fulfilled. Then a committee composed of three professors — Lucas Graves, associate professor at the University of Wisconsin-Madison Steen Steensen, professor at OsloMet; and Bente Kalsnes, associate professor at Kristiania University College — evaluated the approved proposals and selected the top submissions. The winners came out of this group.

Native Americans Crossed the Pacific Long Before Europeans

The Scientist Magazine

“It always made sense that this kind of contact might have happened, but demonstrating that it did happen is a different kind of thing,” says John Hawks, an anthropologist at the University of Wisconsin-Madison, who did not participate in the study. With the addition of this genomic analysis, “we’re getting to the point where we can find evidence of some kinds of events that were invisible from an archaeological standpoint, and that’s exciting because it means that we now open another window into understanding human interactions and human contacts,” he adds.

Republican, Democratic state conventions display differing attitudes toward COVID-19

Wisconsin State Journal

“I think it still presents a substantial risk,” said Dr. James Conway, a pediatric infectious disease expert at UW-Madison. “Even though we’re a state that has relatively low rates certainly compared to the South and Southwest, the bringing together of people to a lot of different areas is really where you run the risk of introduction and then re-introduction of virus into particular communities.”

Facing a world clamoring for help with COVID-19, scientists are changing how they work

Milwaukee Journal Sentinel

Quoted: Pilar Ossorio, a professor of law and bioethics at the University of Wisconsin-Madison, worries there is so much pressure to produce positive results that conditions are ripe for cutting corners. She notes, for example, that in an emergency where people are suffering, there can be resistance to having control groups that don’t get an experimental treatment in a study.

“But it doesn’t work scientifically,” Ossorio said. “It doesn’t produce good enough data that you can actually have any confidence that the test intervention is safe or effective.”

“We have this real brick and mortar view of how clinical research had to happen, and I think COVID has really challenged that,” said Betsy Nugent, the director of clinical trials development for the UW School of Medicine and Public Health and UW Health.

Song Gao, an assistant professor of geographic information science at UW-Madison, was among the first to study and map how people’s mobility changed during the COVID-19 pandemic.

In March, Buttenheim and Malia Jones, an epidemiologist at UW-Madison, launched “Dear Pandemic,” a social media group that communicates the latest COVID-19 research.

“The world is just going to be different,” Jones said, “Getting to the point where there’s hopefully a vaccine that’s effective is going to take enough time that I think science will change.”

Farmers’ milk prices rising, easing dairy farm losses, but for how long?

Milwaukee Journal Sentinel

Quoted: “The sharp drop in May was the result of the COVID-19 virus shutting down schools, universities, restaurants and food-service which caused a big drop in the sales of milk, cheese and butter,” Bob Cropp, a University of Wisconsin Cooperative Extension professor emeritus, wrote in a recent column.

Which mask is best? UW engineering professor studies how droplets escape from face coverings

Milwaukee Journal Sentinel

University of Wisconsin-Madison engineer Scott Sanders usually spends his time figuring out how gases and particles behave in combustion engines.

But Sanders has turned his expertise to determining how a different type of particle, one that has sickened millions around the world, moves from human mouths covered with masks.

Coronavirus forces scientists to change while searching for vaccine

USA Today

Pilar Ossorio, a professor of law and bioethics at the University of Wisconsin-Madison, worries there is so much pressure to produce positive results that conditions are ripe for cutting corners. She noted that in an emergency when people are suffering, there can be resistance to having control groups that don’t get an experimental treatment in a study.

How can I get my child to wear a mask? If I’m sick with COVID, how long do I need to quarantine? Experts answer your questions

Milwaukee Journal Sentinel

Quoted: “A mask that is not covering the nose will not stop a person infected with SARS-CoV-2 from contaminating the air in front of them when they exhale. Similarly, a mask covering only the mouth will fail to prevent an uninfected person from inhaling contaminated air. Since it does not take a lot of virus particles to cause infection, a partially worn mask may not be effective enough. This reminds me of when I see people wearing a bicycle helmet without buckling the strap or wearing it so loosely that it doesn’t cover the front of their head. The intention might be there, but there is a higher risk of head injury following an accident if the helmet is unable to do what it is designed to do.”

— Ajay Sethi, PhD, MHS, associate professor, Department of Population Health Sciences at the University of Wisconsin-Madison.

Six months of coronavirus: the mysteries scientists are still racing to solve

Nature

With government and industry pumping billions into vaccine development, testing and manufacturing, a vaccine could be available in record time, say scientists — it just might not be completely effective. “We might have vaccines in the clinic that are useful in people within 12 or 18 months,” Dave O’Connor, a virologist at the University of Wisconsin–Madison, told Nature in May. “But we’re going to need to improve on them.”

Report: Voter Participation Declining In Wisconsin, Civic Health Measures Mixed

Wisconsin Public Radio

The new “Civic Health in Wisconsin” study by the Center for Community and Nonprofit Studies at the University of Wisconsin-Madison represents the first time civic engagement data has been tracked statewide, said Mary Beth Collins, the center’s director and one of the study’s principal authors. It looks at data on Wisconsinites’ connectedness to their communities using a range of measures, from volunteerism and voting to the amount of time spent with neighbors and friends.

Are High Water Levels a Result of Climate Change?

Door County Pulse

While many people are scrambling to combat flooding and damage to infrastructure, climate scientists are working to find out what has been causing the latest rise in lake levels. According to Jack Williams, a UW-Madison geography professor and climate-change expert, it’s the billion-dollar question.“We can’t yet definitively say,” Williams said. “What we know is that we are seeing increasing temperatures and variability of rainfall, which are both known to be caused by climate change.”