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Category: Experts Guide

‘Even if we win, we lose:’ Wisconsin news site raises money for legal fees after politician sues for defamation

Wisconsin Public Radio

Quoted: “If it’s a case in which the defendant can make the argument that this was a lawsuit that’s being pursued in order to discourage people and intimidate people, and in fact, cost people a ruinous amount of financial damage, then that suit can be dismissed very, very early in the game,” said Robert Drechsel, a professor emeritus of journalism at the University of Wisconsin-Madison. “In many cases, plaintiffs aren’t really suing to win, but they win by suing.”

‘This is an extreme year’: Air quality alerts may become more common as climate gets warmer, drier

WKOW-TV 27

Volker Radeloff, professor of Forest and Wildlife Ecology at UW-Madison, says while the fires are far from home, Wisconsin isn’t immune to these dry, hot conditions.

“This is an extreme year,” Radeloff said. “I’m not saying this is what every year will be like, but I think there will be more years like [this].”

Judge dismisses lawsuit seeking to block Wisconsin tribe from barricading town roads

Wisconsin Public Radio

University of Wisconsin-Madison Professor of Law and Director of the Great Lakes Indian Law Center Richard Monette said the raft of lawsuits in the easement dispute was “very foreseeable” and it may take an act of Congress to get the various parties to the table.

“This case is giving rise to the complex nuances of the political relationship between the United States and the tribes,” Monette said. “That’s why this is a matter for the political branches, not for the courts.”

COVID rates are rising. Now, a UW-Madison scientist has found a way to recycle face masks.

Milwaukee Journal Sentinel

It may be time to break out the face masks again.

COVID-19 cases are on the rise nationwide due to a new omicron subvariant, EG.5, nicknamed “Eris.” Though Wisconsin isn’t getting hit hard yet, hospitalizations are up 14.3% and deaths are up 10% in the last week, according to the U.S. Centers for Disease Control.

Getting your kids to talk about social media with their doctors improves online behavior, study finds

Channel 3000

A new study from the University of Wisconsin School of Medicine and Public Health finds that even a brief conversation about social media with their doctor can improve teens’ behavior on the platforms.

“I think there was a lot of skepticism around whether a five-minute conversation with a pediatrician would have much effect,” Dr. Megan Moreno of UW Health Kids and a professor of pediatrics at the UW School of Medicine and Public Health said. “The answer was, ‘Yes, absolutely.’ A pediatrician isn’t going to be able to go into great detail, but if our intervention got kids to talk to their parents, that is great.”

UW-Madison professor Dr. Steve Cho lauds new prostate cancer therapy, notes shortages of needed radioisotopes

Wisconsin Public Radio

While some radiopharmaceuticals have been utilized in thyroid cancer treatment for decades, new radiation drugs are showing promise in many other areas, according to Dr. Steve Cho, a professor and section chief of the nuclear medicine section of the Department of Radiology at the University of Wisconsin-Madison’s School of Medicine and Public Health.

Monday’s soaking relieves some drought stress on Wisconsin crops, lawns

Wisconsin State Journal

Rains like Monday’s downpour will help catch up on lost rain and relieve crop stress from the drought earlier this summer despite rainfall being “fairly normal” during the corn pollination period from July 15 to Aug. 4 compared to the past 30 years, said Joe Lauer, an agronomist at UW-Madison and expert in corn research.

Generative A.I. forces Wisconsin teachers to adjust lesson plans

NBC-15

UW Madison Sears Bascom Professor of Learning Analytics, David Williamson Shaffer, says teachers at all levels of education are having to adapt quickly to this new wave of technology.

“We know that students are going to use it whether or not teachers plan for it, which means that teachers have to plan for it. Unfortunately, when change comes this rapidly, teachers are sort of left on their own to figure it out, and I think that’s a big problem,” said Professor Shaffer.

Capital City Sunday: Sparks continue to fly among Wisconsin Supreme Court justices

WKOW-TV 27

“The regular lawmaking process in Wisconsin has basically broken down and become nonfunctional since Evers was elected in 2018 and has faced a really stalwart Republican majority,” said Barry Burden, a political science professor at UW-Madison. “Aside from signing two budgets into law, both of which were acrimonious and left both sides somewhat dissatisfied, there hasn’t been any regular lawmaking to speak of.”

Sharp actions from Wisconsin Supreme Court’s new liberal majority extend deep divide

Wisconsin State Journal

Ryan Owens, a UW-Madison political science professor, said the liberal justices’ actions are harming the court’s reputation.

“Disregarding procedure, purging state employees without notice and making blatantly political decisions is an institution-destroying cocktail that, for the public, will taste like ipecac syrup — and have the same effect,” said Owens, who briefly ran for attorney general as a Republican.

Abandon the idea of ‘great green walls’

Knowable Magazine

The notion of planting miles of trees to hold back encroaching deserts is misguided and damaging; we should promote programs that secure livelihoods and respect dryland ecologies instead

Co-authored by nature-society geographers Matthew Turner of the University of Wisconsin-Madison, Diana Davis of the University of California-Davis) and Emily Yeh of the University of Colorado Boulder.

Janesville’s SHINE Technologies demonstrates nuclear fusion milestone

The Capital Times

This achievement is a milestone, according to Gerald Kulcinski, director emeritus of fusion technology at the University of Wisconsin-Madison.

“It doesn’t change any physics, but what it does is that we can now say with confidence that there’s a nuclear process going on and we can tell where it’s located,” he said. “It’s confirmation of something that we’ve known for a long time, but now we actually have visible evidence of it.”

Want your yard to withstand extreme weather in Wisconsin? Plant native plants

Milwaukee Journal Sentinel

At the University of Wisconsin-Madison Arboretum’s Wisconsin Native Plant Garden — home to hundreds of species native to the region — the turf grass on the ground is brown but the native plants are green, said Susan Carpenter, the garden’s curator.

“It’s a stark reminder that they are more resilient in the face of drought than turf grass, which has very short little roots,” Carpenter said.

ChatGPT is in the classroom; teachers want kids to think on their own

The Capital Times

UW-Madison computer sciences professor Jerry Zhu explained how AI language models work,  illustrating the increasing complexity that chatbots are able to operate with. ChatGPT and others base their technology on “conditional probabilities” of what letter, word or punctuation is most likely to come after another based on its database of how language has been used.

Irish language lessons come to Madison

WORT FM

Ever wanted to learn the Irish language? A program at UW-Madison offers Irish classes to the campus community. And a similar program, along with a weekly conversation circle, is being offered to people outside of campus through the Isthmus Conversation Circle. WORT Reporter Heewone Lim is here today with Dr. Becky Shields, who is an instructor and an academic advisor in the Language Sciences program here at UW-Madison and leading efforts to bring Irish to Madison.

Covid-19 cases on the rise in Wisconsin as summer winds down

TMJ-4

Dr. Jeff Pothof, chief quality officer and emergency medicine physician at UW Health, says a new COVID booster is good news. Dr. Pothof encourages people to get the new booster in September or October when they get their flu shot.

“Our immune systems get a little bit lazy and they don’t work as well against COVID. So having this booster is going to be helpful. It’s actually against the strain that’s pretty common out there right now,” Dr. Pothof.

Addiction-treating drug still seldom prescribed in ERs, study finds

The Capital Times

“Buprenorphine is a first-line treatment for opioid use disorder, and offering it to anyone seen in the emergency department after an opioid overdose should be standard of care,” said Dr. Elizabeth Salisbury-Afshar, a UW Health addiction medicine physician and University of Wisconsin-Madison associate professor of family medicine and community health, who called the study results “promising.”

Where did all the mosquitoes go?

PBS Wisconsin

“Mosquitoes emerge from standing water – like what’s in our gutters and puddles or in more forested areas – but we haven’t had a lot of that,” said Lyric Bartholomay, a public health entomologist and professor of pathobiological sciences at the University of Wisconsin-Madison. “So without much rain, there just haven’t been good habitats for mosquitoes to grow.”

Tech companies like Epic Systems increasingly want workers back in the office

Wisconsin State Journal

Don Olszewski, director of the Weinert Center for Entrepreneurship at UW-Madison, said many important features of the workplace are difficult to replicate on Zoom. But Olszewski said some of the advantages of in-person work can be achieved with a hybrid schedule, especially if commuting is an issue.

“It’s hard to really engage new employees in the company and feel virtually,” Olszewski said. “The mentoring that goes along with that, a lot of that tends to be informal, running into people at the water cooler.”

Birders flocking to Green Bay to see ‘mega-rarity’ roseate spoonbill

Wisconsin Public Radio

David Drake, a wildlife specialist and forest and wildlife ecology professor at the University of Wisconsin-Madison compared juvenile birds to 16-year-old drivers.

“They know how to drive but, they don’t know where they’re going or how everything works,” Drake said. “We refer to that as an accidental. I’m assuming that’s likely what happened.”

There’s a gap between what you pay for dairy and what farmers get for their milk

Milwaukee Journal Sentinel

Dairy farmer Sarah Lloyd says consolidation in the industry has allowed processors, distributors, and retailers to keep consumer prices high even as farmers are paid less. “There’s been reduced competition in the marketplace,” said Lloyd, who’s worked as a food systems scientist for the University of Wisconsin-Madison Center for Integrated Agricultural Systems.

“Farmers don’t have the power to push back…and consumers are also getting a raw deal,” she said.

Understanding Facebook’s impact on politics

Wisconsin Public Radio

A series of Meta-supported are finding Facebook’s algorithms alone weren’t responsible for harmful polarization in the 2020 presidential election cycle. But an independent audit found Meta maintained strong control over what data to provide researchers for study. We talk with Mike Wagner, a professor in the School of Journalism and Mass Communication at UW-Madison, about research into the power of social media algorithms and what makes an independent study.

Were fired Waukesha teacher Melissa Tempel’s First Amendment rights violated? Experts weigh in

Milwaukee Journal Sentinel

Quoted: Whether public employees’ speech is constitutionally protected depends on the context they are acting in, said Robert Dreschel, University of Wisconsin-Madison professor emeritus of journalism and mass communication.

“It doesn’t take long before things get complicated and difficult to sort out,” Dreschel said. “It’s certainly quite a clash of interests.”

Climate change could collapse a key Atlantic Ocean current. How that could affect Wisconsin

Milwaukee Journal Sentinel

Feng He, a senior scientist with the Center for Climatic Research within the Nelson Institute of Environmental Studies at the University of Wisconsin-Madison, said Wisconsin would see some pretty abrupt changes under a collapsed current, likely mirroring the major warming episode between 48,000 and 68,000 years ago.

Hold-outs no more? Madison police body camera test run to face final City Council vote

Wisconsin State Journal

UW-Madison Professor Keith Findley, who co-chaired the Body-Worn Camera Feasibility Review Committee, said despite the pilot program’s differences, it largely reflects the committee’s recommendations.

“It’s taken so long to get to this point we can’t keep dragging our feet on this,” Findley told the Civilian Police Oversight Board on Monday. “I think Madison has fallen behind on the times.”

Does social media polarize voters? Unprecedented experiments on Facebook users reveal surprises

Science

Michael Wagner, a social scientist at the University of Wisconsin-Madison who was asked to observe the work and wrote a commentary accompanying the Science papers , says Meta’s business interests may have influenced the project at some points. For instance, he says Meta researchers believed that the experimental studies changing users’ feeds were unlikely to show any big effects—and they pushed to get these papers done first. “You could read it as ‘the big splash is going to be that there aren’t huge effects that are so deleterious to democracy that we need to have a bunch of new regulations on our platform.’”

Changing Facebook’s algorithm won’t fix polarization, new study finds

The Washington Post

“It’s a little too buttoned up to say this shows Facebook is not a huge problem or social media platforms aren’t a problem,” said Michael W. Wagner, a professor at the University of Wisconsin at Madison’s School of Journalism and Mass Communication, who served as an independent observer of the collaboration, spending hundreds of hours sitting in on meetings and interviewing scientists. “This is good scientific evidence there is not just one problem that is easy to solve.”

Facebook opened its doors to researchers. What they found paints a complicated picture of social media and echo chambers.

NBC News

Still, collaborations with platforms may not be the model for research going forward and perhaps it shouldn’t be, according to Michael W. Wagner, professor in the University of Wisconsin-Madison’s School of Journalism and Mass Communication, who served as the collaboration’s independent rapporteur.

Facebook’s Algorithm Is ‘Influential’ but Doesn’t Necessarily Change Beliefs, Researchers Say

The New York Times

The work was not a model for future research since it required direct participation from Meta, which held all the data and provided researchers only with certain kinds, said Michael Wagner, a professor of mass communications at the University of Wisconsin-Madison, who was an independent auditor on the project. The researchers said they had final say over the papers’ conclusions.

How Facebook does (and doesn’t) shape political views

The Verge

And despite valid concerns from many of the researchers involved, in the end Meta did grant them most of the independence they were seeking. That’s according to an accompanying report from Michael W. Wagner, a professor of mass communications at the University of Wisconsin-Madison, who served as an independent observer of the studies. Wagner found flaws in the process — more on those in a minute — but for the most part he found that Meta lived up to its promises.

The problem with kids’ content on YouTube

Wisconsin Public Radio

We talk to an expert on early childhood media consumption about the potential harms of unregulated kids’ content on YouTube, and what parents need to be aware of. We also talk to a PBS Wisconsin education engagement specialist about what outreach is being done to help kids and parents make healthy media choices.

‘Barbie,’ a feminist film about toxic masculinity and gender equality, is marketed as politics-free pink fluff

MarketWatch

And yet 35% of the audience were men. What gives? “The current level of uncertainty and turbulence and anxiety accounts for part of that crossover among genders,” said Nancy Wong, a professor of consumer science at the University of Wisconsin-Madison. “People associate ‘Barbie’ with a more comfortable, simple and stable time in their lives.”

Why American parents feel so unstable

The Atlantic

This notion of a “DIY society” can extend to the numerous ways parents—especially mothers—are asked to “hold it all together,” the University of Wisconsin at Madison sociologist Jessica Calarco told me. For example, the rise of double-earner households was not met with policies like affordable child care or mandatory paid leave. Instead, families have been forced to navigate confusing and competitive marketplaces to acquire basic services such as day care and summer camp, and they are largely on their own to deal with any breakdowns.

July has been so blistering hot, scientists already calculate that it’s the warmest month on record

The Assoicated Press

“The reason that setting new temperature records is a big deal is that we are now being challenged to find ways to survive through temperatures hotter than any of us have ever experienced before,” University of Wisconsin-Madison climate scientist Andrea Dutton said in an email. “Soaring temperatures place ever increasing strains not just on power grids and infrastructure, but on human bodies that are not equipped to survive some of the extreme we are already experiencing.”

‘It’s not a good scenario’: Wisconsin farmer says continued drought could mean smaller crop yields

Wisconsin Public Radio

Shawn Conley is a soybean and small grain specialist at the University of Wisconsin-Madison. He said many farmers who just finished harvesting winter wheat brought in quality grain. Conley said soybean fields are also doing OK, but they’ll need at least an inch of rain per week until September to reach their best yields.

“If we don’t get rain, we’ll start seeing a yield hit on the soybean side of things,” Conley said. “Corn is a different matter. I think we’ve already started to see some corn yield losses out there.”

Wisconsin’s paper mills are famous, but its paper converters are just as crucial. Here’s why

The Post-Crescent

While paper converters often go overlooked, they play an important role in both Wisconsin’s paper industry and its economy, according to a recent study from the Wisconsin Paper Council and University of Wisconsin titled, “Adding Value to Our Economy – Paper Conversion in Wisconsin.” More than 145 paper converters operated in Wisconsin in 2022, according to the study.

That number gets bigger a lot faster if you factor in companies that use paper along with plastic and other types of products, Scott Bowe, a professor and wood products specialist at the University of Wisconsin-Madison, said in the May 31 episode of the Wisconsin Paper Council’s “The Paper Files” podcast about the study.

The heat index is soaring: Are you feeling more depressed?

South Florida Sun-Sentinel

“It’s been proven that protracted hot weather can make people depressed,” said Dr. Charles Raison, who has done research on heat intolerance and summer-related depression. “It seems as if the system that modulates body temp also modulates mood.”

Raison, professor of psychiatry at the University of Wisconsin-Madison School of Medicine and Public Health, said people with mental illness often have trouble with thermal regulation. “From our data, we know that people with depression tend to run body temperatures higher than average, and they don’t sweat as much. So being depressed could set you up to not be able to tolerate heat well.”

Most new Madison apartment buildings are unaffordable to average renter, analysis shows

Wisconsin State Journal

Considering those factors, Madison needs to build its way out of the housing crisis, experts said. That means building units at all price points to stabilize rent prices, said Kurt Paulsen, urban planning professor at UW-Madison.

“It’s a hard sell, but it works,” Paulsen said. “Housing is mostly a private business. We cannot force a developer or a landlord to provide low-cost affordable housing.”

Wisconsin has $125 million to fight PFAS. Here’s what’s next.

The Capital Times

Gavin Dehnert, emerging contaminants scientist with the University of Wisconsin-Madison, helped write the Wisconsin Department of Health Services’ statewide PFAS standards in drinking water. He told the Cap Times the bill provides much-needed funding for testing and cleanup efforts in both public and private water sources.

“Before we can actually remediate it, we have to know where it is,” Dehnert said. “This does a pretty good job at saying, ‘OK, here is where the PFAS are. Let’s find out where the PFAS are so we can go about doing our best to remediate it.’”

Psychedelics might revolutionize therapy. What happens if you remove the trip?

Vox

At the University of Wisconsin-Madison, anesthesiology professor Matthew Banks is tinkering with something in between leaving the trip alone and anesthesia: What if you let people have their full-on psychedelic experience, but then erase their memory of the trip altogether? Do you need to remember a trip for the benefits to stick?

A heat wave is hitting Wisconsin. Here’s what to know

Wisconsin State Journal

Limnology experts will pay especially close attention to algae growth in Madison’s lakes this week, according to Emily Stanley with the UW-Madison Center for Limnology. Excessive heat and calm water are both good ingredients for algae blooms, she said.

Stanley is expecting algae and weeds to get “slightly greener” but isn’t anticipating anything extreme. The lack of rain has slowed the growth of algae blooms this summer, so a few hot days shouldn’t make much of a difference.

‘Dairy farmers are hurting right now’: Milk prices and dry weather impacting farms

Spectrum News

Leonard Polzin tracks dairy markets at the UW-Madison Division of Extension. He said the state is feeling the effects of a post-pandemic lag in milk demand.

“Total supply is up, and demand is down. We’re increasing inventory, cows keep producing every day, and we just can’t turn it off. Our inventory numbers of all dairy products are increasing, and buyers know that. Buyers are not hungry for product,” explained Polzin.

From cheese tasters to product testing, the Center for Dairy Research continues innovating industry

CBS 58

For 37 years, the Center for Dairy Research (CDR) has helped innovate the dairy industry.

“Cheese-making has been around, there are lots of different guesses right now, but probably somewhere in the region of 8000 years,” CDR and University of Wisconsin Madison Professor of Food Science John Lucey said.