photo of Everard Hall eating lunch in a cemetery (photo credit: Dessert, 2015, Thalassa Raasch)

Witnessing the Gravedigger

Monday, November 13, 2023
Who’s your local gravedigger? Do you know? Do you have one? The residents of Cherryfield, Maine, do—and it’s not the dirty, shadow-clad figure you’re picturing. It’s local resident Everard Hall, smiling and ball-capped in a plaid work shirt. There’s a harmonica in his pocket and dancing boots in his pickup. Everard (pronounced “EVer-ard”) is one of the few remaining gravediggers in the U.S. who dig by hand—and he does it year-round across northeastern Maine. Using picks, shovels, chains, and winches to haul out rocks, ice, hardpan, roots, clay, and sand, he insists on doing the job with care and precision. It’s not surprising that UI photography professor Thalassa Raasch feels the exact same way about documenting Everard’s work. Her in-progress collection of photos and essays, In Over My Head, documents the unexpected beauty of Everard’s work as a gravedigger and explores the profound thresholds between solitude and community, life and death.
Solange Saxby, Pamela Mulder, Christine Gill standing outside of the UI Obermann Center

Promoting Breastfeeding in Women with MS

Thursday, September 28, 2023
It’s tough to be a new mother, whoever you are, whatever your income, wherever you live. But for women with chronic health conditions, it’s exceptionally difficult. Even breastfeeding can feel like an insurmountable task, full of uncertainties about the transmission of medications in breastmilk and the physical demands of holding an infant for long periods of time.   This past summer, an Obermann Interdisciplinary Research Grant team, aided by Spelman Rockefeller funding, began studying breastfeeding in women with multiple sclerosis (MS), a chronic disease of the brain and spinal cord. “There’s a huge gap of knowledge in regards to breastfeeding for women with MS,” say the grant project’s co-directors Christine Gill (Clinical Assistant Professor, Neurology), Pamela Mulder (Clinical Assistant Professor, Nursing), and Solange Saxby (Postdoctoral Research Scholar, Internal Medicine)—largely because pregnant and lactating women tend not to volunteer for research trials. It’s a serious oversight, since MS is three times more common in women than in men and is more frequently diagnosed in women of childbearing age (between 20 and 40) than in any other group. Symptoms vary among patients but commonly include fatigue, muscle weakness, tingling, numbness, vertigo, and walking difficulties due to nerve fiber damage.
black and white photo of US soldiers swing dancing

Dancing During War: Kowal Explores WWII Photo Archives

Thursday, April 7, 2022
“When we think about performance during World War Two, we think about USO shows and famous American performers like Bob Hope and Bette Davis,” says Rebekah Kowal, Spring 2022 Obermann Fellow-in-Residence. On the face of it, these performers were sent to overseas U.S. military camps to uplift soldiers’ spirits by providing a sense of home and “Americanness.” But there were many other forms of movement and performance that served other (rather overt) purposes, from displaying Western cultural dominance and exerting control over subjected people’s bodies to reintegrating the detained, creating a pathway to U.S. citizenship, and serving as a normalcy touchstone for the dancers. Kowal (Dance, CLAS) is deep in research for a new book tentatively titled War Theatre: Dancing American Citizenship and Empire during World War II. After writing about the contribution of American modern dance to aesthetic and social change in the 1950s (How to Do Things with Dance: Performing Change in Postwar America [Wesleyan UP, 2010]) and about globalism and the performance of international dance in the U.S. after WWII (Dancing the World Smaller: Staging Globalism in Mid-Century America [Oxford, 2019]), she figured her next project would move away from the WWII era. But one sleepless night—“one of those bizarre moments during COVID,” she recalls—she pulled up the National Archives’ online catalog and started typing interesting keywords.
Margaret Beck in the field

Searching for Red with Margaret Beck

Tuesday, October 19, 2021
An anthropological archaeologist, Margaret Beck is continually searching—sometimes physically, for artifacts or geological samples, but always intellectually—to understand how people once lived, how they prepared and served food, taught and learned craftwork, used local resources, moved within their landscapes, and spread their traditions. Currently, she’s studying red-painted archeological ceramics and iron-rich geological samples to discover how Native peoples created and applied the color red in the central United States. The answers aren't always easy to find centuries later. "Throughout Native North America," says Beck, Associate Professor of Anthropology and a Fall 2021 Obermann Fellow-in-Residence, "red is a powerful, strong, and often sacred color.” Indigenous people in the Midwest and Great Plains used red paint for daily grooming, to ornament household objects, and to make the mundane sacred in religious ceremonies. When Beck moved to Iowa in 2007 and began looking at archeological ceramics from Iowa and Illinois, she noticed that their red pigments differed from those found in archeological sites elsewhere in North America. The red coatings (paints or slips) were often thinner and more powdery, with lighter or more yellow shades of red. Beck surmised that these differences were due to regionally distinct raw materials and pigment application techniques—but this was something she’d have to find out for herself. "In the Great Plains and the American Bottom, I found that this was an overlooked subject," she says. "Scholars know relatively little about sources of red pigment or ochre there"—in contrast to, say, chippable stone, the location of which has been widely studied in the region.
Old, rural public library with wooden door

Training Librarians to Preserve Community Memory

Thursday, August 19, 2021
Over the past two decades, say Micah Bateman and Lindsay Mattock, recipients of a 2021 Obermann Interdisciplinary Research Grant, library and information science (LIS) graduate programs have privileged information science, data science, and computer science—at several universities even merging with computer science departments—over human- and community-centered practices central to the mission of library and archival sciences. One such practice involves the management of community memory records—everything from genealogical documents to newspaper archives to oral histories. Bateman and Mattock note that at small and rural libraries, these records often go “unmanaged and underused, and reflect only the narratives of majority or dominant populations” because the librarians working with those collections have been largely neglected by LIS training programs that privilege “big data” paradigms.
Virtual Reality Screenshot

Using Virtual Reality to Train Math Teachers

Thursday, July 8, 2021
Most children in the U.S. struggle to learn mathematics, with 50 to 75% of students scoring below proficient on achievement tests in grades 4 through 12. Children with disabilities such as autism tend to fare even worse. Clearly, math teachers must be equipped to educate students who require varying levels of support—but, for the most part, they aren’t. Logistical issues inherent in conventional...

Brain Time: Rodica Curtu, Mathematical Biology, and the Perception of Time

Wednesday, June 2, 2021
Math, for Rodica Curtu, is a balm. In high school, when she’d get a headache, she’d sit down and solve math problems—“The opposite of what my friends would do!” she laughs. Now, as a professor in the Department of Mathematics (CLAS) and a member of the Iowa Neuroscience Institute, she uses mathematical analysis to help find treatments for people with debilitating brain disorders—specifically...
Eric Hirsch with two Peruvians, standing outdoors

Rural life, capitalism, and solidarity: Eric Hirsch on the challenges of climate change & entrepreneurship in highland Peru

Thursday, May 27, 2021
Climate change is nothing short of a disaster for farmers in the Peruvian Andes. As one put it in a 2017 interview, “If the glaciers disappear, we’ll have to die.” With droughts becoming more frequent, Andean farmers are struggling to irrigate their crops and water their livestock; unpredictable weather has changed once-reliable patterns of plant growth; and occasionally, a “glacial lake outburst”...

Exploring the Echo Chamber: Brian Ekdale PI on $1M Grant to Study Social Media Algorithms & Extremism

Tuesday, October 27, 2020
Let's say you want to watch a news clip about Confederate monuments. You search YouTube and choose a video from what appears to be a randomly generated list of results. When the video ends, YouTube autoplays another video and recommends dozens more—and likely they’re the sort of thing you actually might watch, because that list is generated by algorithms that process your YouTube viewing history...

Uneasy Stories: Mary Lou Emery Explores the Paradoxical Cultural History of the Bungalow

Tuesday, September 8, 2020
The bungalow has long seemed an ideal home. It's moderate in scale, built with deep porches or verandas that both invite time outdoors and seem to welcome neighborly visits. Even the word “bungalow” conjures up such coziness that a trendy house-sharing app borrowed it for its name. In 20th-century literature and film, however, the bungalow is frequently the site of scandal and violence, which...
Jean Gordon

Lost Language Found: Gordon Develops Tool to Improve Aphasia Diagnosis

Thursday, November 14, 2019
How would you feel if, in the middle of a conversation, you couldn’t come up with the word for water, shirt, or table—or your own name? If suddenly it was a struggle to comment on a movie or tell a simple story? You’d likely feel confused, embarrassed, frustrated, scared. According to the National Aphasia Association, over two million Americans suffer from aphasia—the inability to speak, write...
Esco in his 20s wearing a suit and bowtie

An Aerial View—Remembering Esco Obermann

Friday, March 1, 2019
Esco Obermann embodied interdisciplinarity. That's him in the photo to the right, upside down on his parents' windmill in Yarmouth, Iowa. (Look closely—the soles of his shoes are aligned with the motor.) Esco, one of nine siblings, grew up doing acrobatics on his family's farm in southeastern Iowa—backbends on bulls, rope stunts in haylofts, L-sits on windmills—as if driven to seek new...

The Power of Programming: Sam Rebelsky

Thursday, December 20, 2018
Sam Rebelsky is a professional problem-solver. That is, he’s a computer scientist. Whether he’s tackling a programming task or confronting the social and ethical problems of his discipline, he relishes breaking down complex problems, coming up with step-by-step solutions, and teaching others to do the same. A professor of computer science at Grinnell College and a Fall 2018 Obermann Fellow-in...
Joy Melody Woods

Making Space: Grad Institute alum blogs, podcasts for Black graduate students with mental health issues

Tuesday, July 31, 2018
Imagine discovering halfway through your master’s degree that you read at a fourth-grade level. That’s exactly what happened to Joy Melody Woods during her first year in the College of Public Health’s MPH Program. After mentioning to her supervisor that she was having difficulties in some of her classes and struggling to focus on the assigned readings, her supervisor suggested that she be...

The Archeology of Ten Minutes Ago: Preserving the Artifacts of Border Crossing

Thursday, January 18, 2018
Across campus and community, you’ll be seeing the poster for our upcoming symposium, Against Amnesia: Archives, Evidence, and Social Justice. We wanted a powerful image to anchor our communications for this event—one that captures the urgency and importance of archiving in today’s political climate, especially in the name of human rights. Living, breathing archives, uncomfortable, incriminating...

Typewriters for Eskimos: Imperialist Rhetoric & Puerto Rico

Monday, October 23, 2017
In 1898, soon-to-be U.S. Senator Albert Beveridge (R-Indiana) urged his fellow Congressmen to “administer government” to the “savages and senile peoples” of Puerto Rico, newly acquired by the U.S. “Shall we save them from [possession by other nations],” he cried, “to give them a self-rule of tragedy? It would be like giving a razor to a babe and telling it to shave itself. It would be like giving...
IDRG group stands outside of Obermann Center

The Meek and the Mighty: Interdisciplinary Research Grant Explores Diversity Programs

Wednesday, September 14, 2016
The “Big Ten Conference” is often used as shorthand for football. But faced with demands for a more just society, this group of Midwestern research universities has also taken the lead in making higher education accessible. In 1968, at the height of the Civil Rights Movement, Indiana University led the Big Ten in establishing a program for first-generation college students. A decade later, in 1979, during the Women’s Movement, Ohio State University was the first in the Big Ten to create a living-learning community to support and recruit women in STEM fields. Since then, Big Ten schools, like most universities in the United States, have implemented programs that provide community, mentorship, and other forms of support to minority and culturally diverse students. What factors influence the time to adoption of these programs? What impact do the programs have shortly after they’re adopted? Does, for instance, the percentage of women majoring in STEM fields increase on campuses that implement those support programs? Do students who participate in such programs tend to stay enrolled at the school and finish their degrees, compared to students who don’t? These are the questions Aislinn Conrad-Hiebner (School of Social Work, CLAS),  Martin Kivlighan (College of Education), and Elizabeth Menninga (Political Science, CLAS) are exploring as part of their fledgling project “The Meek and the Mighty: Exploring Diversity Programs among Big Ten Universities,” which they initiated last summer as part of an Obermann Interdisciplinary Research Grant.

Open-Access Tools Make Research Available to All

Monday, June 27, 2016
Not so long ago, if you wanted to read The Odyssey, you needed several massive—and expensive—tomes: the original text, appendices of endnotes, maps, and family trees, maybe even a Greek dictionary. Today, thanks to digital humanists like Sarah Bond (Classics, CLAS) and Paul Dilley (Classics and Religious Studies, CLAS), you can access many classical texts online, for free, with notes...
small blue and white robot

Rug-cutting robots

Performing arts, computer science students team up to teach robots to dance

You’ve probably seen people dancing “the robot,” all stiff limbs and sudden stops—but how about robots dancing like people?

Meet Amanda. She’s a two-foot-tall humanoid robot with flexible shoulder, neck, hip, knee, and ankle joints that allow her to approximate human movements. She’s one of four interactive robots University of Iowa students are teaching to dance in a new course offered through the Departments of Computer Science and Dance in the College of Liberal Arts and Sciences.

The class, aptly titled “Dancing Robots,” charges its eight students—seven undergraduate dance, computer science, and electrical engineering majors, and one performing arts graduate student—with choreographing a dance for the robots, then programming them to perform it.

The NAO H25 robots—Amanda, Christopher, Denise, and Alberto—were developed by Aldebaran Robotics for use in research and STEM (science, technology, engineering, and math) education. ("NAO" is the company's futuristic spelling of "now," and H25 refers to the humanoid robots having 25 degrees of freedom.) Their behavior can be controlled by computer, via the programming languages Python, C++, and Java, or via the graphical programming tool Choregraphe, whose user-friendly interface facilitates the process for those with little programming experience.

Still, it’s not easy to tell a robot what to do. “Since the robots are relatively recent models,” says Sean Laughead, a senior dance major from West Des Moines, “there isn't much technical support online, and we're really having to pioneer different strategies to articulate movement. Whenever we achieve one of our goals, it's really exciting—even if that goal is just to have the robot wave its hand.”

map of Africa

Humanities gone spatial

Scholars use GIS technology to open new opportunities

If you’ve used Google Maps recently—with options to view a city’s weather, terrain, traffic conditions, bike trails, even videos, photos, and relevant Wikipedia articles—you know a map can tell you a whole lot more than where you are and where you’re going.

Geographers know this better than anyone. For more than a century, they’ve built and used maps to study the physical, climatic, economic, political, and cultural characteristics of different regions, and the relationships between them. Maps are especially essential for identifying patterns: even if you know the rates of, say, soil erosion across 10 Iowa counties over the past five years, the data may not resonate until you see it represented on a map. Plot multiple sets of data alongside each other, and suddenly patterns emerge and questions arise: Could erosion be linked to urban sprawl?

Now, a new, some might say unlikely, group of scholars are using digital mapping technology to answer their own questions:

  • "Would Robert E. Lee have been able to see Union forces on the far side of the battlefield when he ordered the notorious Pickett’s Charge?"
  • "Why did African American families settle almost exclusively on the near north side of St. Louis in the 1940s?"
  • "How and where did globetrotting, 17th-century Dutch traders leave marks of their flourishing culture?"

Humanities researchers—historians, linguists, philosophers, cultural studies researchers, and literary scholars—are increasingly taking a spatial look at what they do, and the interactive, richly sourced maps they’re creating are opening up new opportunities for humanities scholarship, teaching, and outreach.

ESL students talking together

Essential English

English as a second language courses a key to success for many UI international students

Jin-A Park can order a complicated coffee with perfect English grammar, ask an American classmate to lunch with ease, and keep up with her linguistics professors’ mile-a-minute lectures on morphoxyntax and phonological theory—but, that certainly wasn’t always the case for the South Korean native.

When she first came to the U.S. to attend high school, she had limited English and avoided any social situation that required speaking.

“I didn’t know any English, any American culture,” she says (though, to be fair, she did have some English, having studied the language since grade school). “All my high school classes were in English, but I still needed classes on how to speak English.”

When she entered the University of Iowa in 2011, she expected to be thrown directly into a degree program, where, as in high school, she’d have to sink or swim. But instead, she encountered a network of teachers and administrators committed to supporting students who speak English as a second language.

Maureen Burke directs the College of Liberal Arts and Sciences’ English as a Second Language (ESL) Programs, which provide ESL support for the UI’s approximately 3,000 international students for whom English is a foreign language.

Though most international students learn English through their home countries’ school systems, much of this education, says Burke, is geared toward passing one of the high-stakes language exams required for admission to U.S. universities, such as the Test of English as a Foreign Language (TOEFL) or International English Language Testing Services (IELTS).

“Sometimes students who do well on those tests find it difficult to use the language in any other environment. They’re taught ‘use this phrase in this kind of situation,’ and they memorize that,” Burke says.

As a result, she says, many students arrive unprepared for work in dynamic U.S. college classrooms.

Book with eyeglasses

Welcome to Iowa, 'Escritores'!

For a year, the only thing Paula Lamamie de Clairac Garrido knew about the University of Iowa was its mailing address.

She’d been working as a bookstore clerk in her native Madrid, Spain, when she met Ana Merino, associate professor in the Department of Spanish and Portuguese at the UI, who’d stopped by to collect source texts for her Spanish creative writing classes at the university.

“For months, she had me shipping all these books to the University of Iowa,” Lamamie laughs, “and I didn’t even know what it was. I had no idea it was this famous place for writing.”

Eventually Merino discovered that Paula had a degree in philosophy, wrote poetry and book reviews, danced, and was working on a novel—“so she asked me,” says Lamamie, “‘What are you doing next year?’ Then she told me about the writing program she was developing, and I went online right away to see where Iowa was.”

Lamamie is now a second-year student in the UI’s Master of Fine Arts in Spanish Creative Writing program. Housed in the Department of Spanish and Portuguese in the College of Liberal Arts and Sciences, the two-year program allows Spanish-speaking students to develop their writing talents in their native language while working with established writers from across the Spanish-speaking world.

Core faculty are Merino, the program director and a poet and comics scholar from Spain; Salvadoran writer Horacio Castellanos; and Chilean crime novelist (and, as it happens, newly appointed ambassador to Mexico) Roberto Ampuero. Spanish poet Luis Muñoz and Mexican-American novelist Luis Humberto Crosthwaite are this year’s visiting faculty.

Iizuka

Writing new roles, righting old wrongs

Big Ten Theatre Consortium establishes New Play Initiative to combat gender inequity in the theater

Interior scene: a college theater classroom

Professor: Who are the first five playwrights that come to mind? Anyone?

Student: Shakespeare, Chekov, Miller, O’Neill, Beckett.

Professor: OK, and who would you say are their best characters?

Student: Iago, Uncle Vanya, Willy Loman, Hickey, Estragon…

Professor: Good—complex roles, lots of stage time. Any female characters we could add to the list?

Student: (drumming fingers on desk): Um...Lady MacBeth?

Most of us, asked to list major female playwrights and stage roles, could probably count the number we know on 10 fingers, while we’d need five or six hands to list their male equivalents.

The reason is simple, says Alan MacVey, director of the UI Division of Performing Arts and chair of the Department of Theatre Arts: “There are many more male than female playwrights in the industry, and more good stage roles for men than for women. It’s a well-known problem.”

“It’s particularly difficult to find good scripts for performing arts education,” he adds, noting that many substantial female roles—central, complex character roles rather than supporting or stereotypical roles—are for characters middle-aged and older, which can be a struggle for young actors to portray.

That’s why, in 2010, MacVey proposed that the Big Ten Theatre Consortium (the group of theater department heads at Big Ten Conference universities) establish a commission program to support female playwrights and provide female theater students and professional actors with strong roles. The program would not only be the first of its kind, but would also represent the first time the Big Ten Consortium schools collaborated on a project. MacVey’s colleagues embraced the idea and set about crafting the details.

Child looking at a poster that explains stuttering

Fluency and Fun: UI SPEAKS Helps Kids Who Stutter

In a sunny, second-story room at the Wendell Johnson Speech & Hearing Clinic, six kids perch on brightly colored chairs arranged in a circle. Beside each child sits his or her personal speech coach for the week, so designated by her badge. There is some fidgeting, some excited chatter, before one of the coaches asks, “So who wants to lead the group today?” A boy in a blue shirt shoots up a hand, and the clinician hands him an index card. “Question number one!” he reads aloud, tripping a little over the n, “What have you learned from camp so far?”

It has only been one day, but the children—many of whom take pains to avoid being called on at school—are eager to answer. As the boy in blue calls their names, they respond: “That it’s OK to stutter.” “Just because you stutter doesn’t mean you’re not normal.” “If you practice, you’ll become more fluent.” “To be determined!” “If people make fun of you, you can ignore them because they don’t understand, but you understand.” Of course the answers don’t come quite as effortlessly as this: there are hesitations, pauses, repetitions of words and syllables, to which the speech coaches respond with small words of encouragement, like “easy” or “focus.” And yet the others do not become impatient or interrupt, or worse, laugh. They know what it’s like to stutter; they wait. They listen.

The kids are participants in the UI SPEAKS week-long stuttering camp hosted each summer by the Department of Communication Sciences & Disorders in the College of Liberal Arts & Sciences. Because there is no known cure for stuttering—a condition experienced by some 3 million Americans—the goal of the program is to offer a safe and supportive place where children aged eight to twelve can learn strategies to increase their speech fluency, practice their speech, meet other children who stutter, and learn to talk openly about the problem. “We help to demystify it,” explains Toni Cilek, director of the camp and a clinical associate professor in the Department. Cilek established the program in 2006 with the recognition that early intervention is important in the successful management of stuttering, emotionally as well as linguistically. “We want the kids to learn to accept their stuttering, but we also want them to try to improve it,” she says, noting that for many people—especially children—stuttering, untreated, can be a source of anxiety, fear, anger, and shame. The summer, she says, is a good time for the kids to do intensive practice and to focus without the distractions of school.

yea and nay speech bubbles

Decibels and Democracy

Study on the accuracy of voice votes finds that loud voices can skew results

The louder the voice, the cloudier the choice: So says research led by the University of Iowa, which found that a single loud voice can skew the result of voice votes, a common decision-making feature in American public life.

Voice voting is used at civic, local, and county governmental meetings. It's also employed regularly in Congress (especially the Senate) and in state legislatures to pass resolutions. The format is simple: A presiding officer states a question, and the group that replies either yea or nay the loudest is declared the winner.

But the technique can turn out to be confusing and even produce erroneous results, researchers at the UI and at the National Center for Voice and Speech argue in a paper published this month in the Journal of the Acoustical Society of America.

“All voters should realize that a soft (voiced) vote is basically an abstaining vote and that one loud vote is equivalent to many votes with normal loudness,” says Ingo Titze (pronounced TEET-Zah), professor in the UI’s Department of Communications Sciences and Disorders in the College of Liberal Arts and Sciences and corresponding author on the paper. The researchers calculate it would take at least 40 normal loudness voices to overcome the bias of a single loud vote, in order to establish roughly a two-thirds majority.

Meg Bessman-Quintero

Sioux City social work pioneer

UI alumna serves as only bilingual masters-level mental health therapist practicing in area

Say you’re from Puerto Rico, and your family’s just moved to Iowa for a handful of jobs in the energy industry. You’re settling in okay, except that your son-in-law has been having visions, more of them than usual, and can’t focus at work. A friend suggests the local mental health clinic, and though no one in your family’s ever been to such a place, you’re desperate; you stop by to make an appointment.

But family members, it turns out, cannot make the appointments—they’re not even allowed to join in the sessions. There are no Spanish-speaking counselors, either, and when you try to explain about the visions—the angels your son-in-law sees in the hallways, la Virgen, his late father—you’re met with skeptical eyebrows and words like psychosis. You begin to think maybe he’s better off on his own when you glimpse the little sign on the receptionist’s desk: INSURANCE OR CREDIT CARD ONLY. That settles that; your family has neither.

It’s scenarios like this that University of Iowa alumna Meg Bessman-Quintero, a Licensed Independent Social Worker (LISW)—the only bilingual, master's-level mental health therapist practicing in the Sioux City area—works hard to avoid.

At Catholic Charities in Sioux City, Iowa, where she counsels primarily Spanish-speaking immigrants and their families, clients can use cash to pay the sliding-scale fee—as little as seven dollars per session; bring their families into the counseling room with them; and, most importantly, discuss their concerns, symptoms, and treatment plans in their native language (which, research shows, makes the therapy twice as effective).

Every new client is welcomed in Spanish: “Good morning, I’m Meg, the therapist. Are you ready to start? Will your family be waiting here for you or were you hoping they could join us? Is it all right if we use ” (a more familiar form of Spanish)?"