Department of Statistics – UW News /news Wed, 08 Apr 2026 00:36:14 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 UW鈥檚 graduate and professional programs highly ranked by US News & World Report /news/2026/04/06/uws-graduate-and-professional-programs-highly-ranked-by-us-news-world-report/ Tue, 07 Apr 2026 04:00:53 +0000 /news/?p=91184 Flowering cherry trees line the UW quad, taken from above.
The UW鈥檚 graduate and professional degree programs again were recognized as among the best in the nation by U.S. News & World Report. Photo: 天美影视传媒

UPDATE April 7, 2026:听The original version of this story omitted two UW programs that were included in the rankings: Occupational Therapy (Tied for 20th) and Physical Therapy (Tied for 31st).听

The 天美影视传媒鈥檚 graduate and professional degree programs again were recognized as among the best in the nation, according to .

Topping this year鈥檚 list include programs at the Evans School of Public Policy & Governance, the School of Public Health, the School of Nursing, the Paul G. Allen School of Computer Science & Engineering in the College of Engineering and the College of Education. The College of Arts & Sciences and the College of the Environment also had top-rated programs.

In total, 81 graduate and professional degree programs across the UW placed in the top 35 in this year鈥檚 U.S. News rankings.

“These rankings highlight the strength and impact of the 天美影视传媒鈥檚 graduate and professional programs,鈥 said UW President Robert J. Jones. 鈥淭hese programs equip students with the skills and knowledge to meet critical workforce needs and serve society, while demonstrating the power of higher education to advance the public good. We are proud to foster an environment where students and faculty can thrive and have a real impact on the world around them.鈥

While the UW celebrates the success and impact of the programs recognized by U.S. News 鈥 and notes that many applicants use these rankings to help them select schools and discover potential areas of study 鈥 the University also recognizes shortcomings inherent in the ranking systems.

The UW School of Law and the UW School of Medicine withdrew from the U.S. News rankings in 2022 and 2023, respectively, citing concerns that some of the methodology in the rankings for those specific disciplines incentivize actions and policies that run counter to the schools鈥 public service missions.

UW leaders continue to work with U.S. News and other ranking organizations to improve their methodologies, to the extent that the organizations are open to it. Schools, colleges and departments continually reevaluate the benefits and potential shortfalls of participating in specific rankings.

Excluding the School of Law and the School of Medicine, 29 UW programs placed in the top 10, and 81 are in the top 35.

听The UW this year placed in the top 10 nationwide in public affairs, biostatistics,听 nursing, computer science, education, psychology, speech and language pathology, statistics and Earth sciences.

The UW鈥檚 Evans School of Public Policy & Governance has maintained its top-10 ranking for more than a decade and tied for fifth in the nation this year. The Evans School鈥檚 environmental policy program was ranked second, while public finance and budgeting as well as leadership both ranked No. 10.

The UW School of Nursing鈥檚 doctor of nursing practice program tied for No. 1 among public institutions. The School of Public Health has maintained its top-10 ranking for more than a decade, coming in this year at No. 9. The school also had three programs in the top 10: biostatistics, environmental health sciences and epidemiology.听

The UW鈥檚 programs in speech and language pathology tied for No. 6.听 Two programs from the College of Education placed in the top 10. And the Paul G. Allen School of Computer Science & Engineering this year tied for seventh place overall with three programs ranked in the top 10, including artificial intelligence, programming language and systems.

U.S. News ranks biostatistics in two ways. UW ranked No. 3 as a science discipline that applies statistical theory and mathematical principles to research in medicine, biology, environmental science, public health and related fields. UW鈥檚 School of Public Health ranked No. 7 in biostatistics as an area of study that trains students to apply statistical principles and methods to problems in health sciences, medicine and biology. At the UW, biostatistics is a division of the School of Public Health.

In some cases, such as the College of Arts & Science and the Foster School of Business, U.S. News ranks several professional disciplines housed within academic units. Programs in dentistry are not ranked.听

The rankings below are based on preliminary data and may be updated. relies on both expert opinions and statistical indicators.

TOP 10:

Library and Information Studies (overall): Two-way tie for 1st (ranked in 2025)

Public Affairs (environmental policy): 2nd

Library and information studies (digital librarianship): Two-way for 2nd (ranked in 2022)

Library and Information Studies (information systems): 2nd (ranked in 2022)

Biostatistics: 3rd

Physics (nuclear): Two-way tie for 3rd (ranked in 2024)

Nurse practitioner (doctor of nursing practice): Four-way tie for 4th

Evans School of Public Policy & Governance (overall): Four-way tie for 5th

Library and Information Studies (library services for children and youth): Two-way for 5th (ranked in 2022)

Computer science (systems): Tied for 6th

Education (elementary education): 6th

Psychology (clinical): Three-way tie for 6th

Speech-language pathology: Five-way tie for 6th

Statistics: Four-way tie for 6th

Public Health (biostatistics): 7th

Computer science (overall): Three-way tie for 7th

Computer science (programming language): Tied for 7th

Education (secondary education): 7th

Nursing (midwifery): Five-way tie for 7th

Public Health (environmental health sciences): 7th

School of Social Work (overall): 7th (ranked in 2025)

Public Health (epidemiology): 8th

Computer science (artificial intelligence): 9th

Earth sciences: Tied for 9th听

Geophysics: Three-way tie for 9th (ranked in 2024)

Public Affairs (nonprofit management): 9th

School of Public Health (overall): Tied for 9th

Public Affairs (public finance and budgeting): 10th

Public Affairs (public management and leadership): 10th

TOP 25:

Biological sciences: Five-way tie for 16th

Business (accounting): 10-way tie for 16th

Business (entrepreneurship): Five-way tie for 17th

Business (information systems): Three-way tie for 15th

Business (part-time MBA): Three-way tie for 11th

Business (full-time MBA): 20th

Business (management): Five-way tie for 25th

Business (marketing): Eight-way tie for 25th

Chemistry (analytical): Four-way tie for 16th (ranked in 2024)

Chemistry: Seven-way tie for 22nd

Chemistry (inorganic): Three-way tie for 22nd (ranked in 2024)

Computer science (theory): Tied for 11th

College of Education (overall): Tied for 24th

Education (administration): Tied for 11th

Education (curriculum/instruction): Tied for 12th

Education (policy): Tied for 14th

Education (special education): Tied for 12th

College of Engineering (overall): Three-way tie for 22nd

Engineering (aerospace/aeronautical/astronautical): Tied for 17th

Engineering (biomedical/bioengineering): Five-way tie for 12th

Engineering (civil): Four-way tie for 13th

Engineering (computer): 12th

Engineering (electrical): Three-way tie for 22nd

Engineering (industrial/manufacturing/systems): Seven-way tie for 24th

Engineering (materials engineering): Five-way tie for 25th

Library and Information Studies (school library media): Two-way tie for 11th (ranked in 2022)

Mathematics (applied math): 21st (ranked in 2024)

Nursing master鈥檚 (overall): Tied for 12th

Nurse practitioner (adult gerontology acute care): Tied for 11th

Nurse practitioner (family): Tied for 15th

School of Pharmacy (overall): Tied for 14th

Physics (overall): Tied for 20th听

Public Affairs (public policy analysis): 14th

Public Affairs (social policy): Tied for 13th

Public Affairs (urban policy): Three-way tie for 21st

Public Health (health care management): Three-way tie for 16th听

Public Health (health policy and management): 11th

Public Health (social behavior): 13th

Sociology (overall): Two-way tie for 22nd (ranked in 2025)

Sociology (population): Two-way tie for 15th (ranked in 2022)

TOP 35:

Business (analytics): Seven-way tie for 32nd

Business (executive MBA): Three-way tie for 29th

Business (finance): Nine-way tie for 31st

Business (international MBA): Tie for 32nd

Business (production & operations): Five-way tie for 27th

Engineering (chemical): Tied for 28th

Engineering (mechanical): 34th

English: Two-way tie for 34th (ranked in 2025)

Fine arts: 15-way tie for 34th

History: Three-way tie for 31st (ranked in 2025)

Mathematics: Four-way tie for 26th

Occupational Therapy: Tied for 20th

Physical Therapy: Tied for 31st

Political science: Five-way tie for 33rd (ranked in 2025)

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The Paris Agreement is working, but not well enough to offset economic growth /news/2025/10/17/the-paris-agreement-is-working-but-not-well-enough-to-offset-economic-growth/ Fri, 17 Oct 2025 21:23:10 +0000 /news/?p=89393 Turbines for wind energy in Eastern Washington
Burning fossil fuels releases greenhouses gasses, which trap heat in the atmosphere, contributing to warming. Many nations are cutting emissions by transitioning to renewable sources, such as wind energy, pictured above in Eastern Washington. Photo:

Ten years ago, , an international treaty听designed to cut greenhouse gas emissions and curtail global warming. Under the treaty, most nations made a 15-year promise to reduce emissions. Now, armed with a decade of data, a new 天美影视传媒-led study shows global progress, but not enough to compensate for the environmental cost of economic growth.

With its adoption in 2015, the Paris Agreement kicked off a concerted effort to reduce emissions by prioritizing renewable energy, reducing waste and tracking impact. The treaty aimed to keep the planet from warming more than 2 degrees Celsius by 2100, with a target of 1.5 C. A new statistical analysis of the data shows that the agreement has helped some nations cut emissions, but the net impact is still too high to curb warming.

鈥淭he efforts made in response to the Paris Agreement did change the course of things, but the effects were knocked out by an increase in gross domestic product,鈥 said , a UW professor emeritus of statistics and sociology who led the study.

The results were .

Carbon dioxide emissions (top) and carbon intensity (bottom) for the world, China, the U.S. and Germany. Black shows observed trends, green represents each country meeting its NDC and red is a median projection. Carbon intensity is trending down but emissions in China, and the world, are increasing. Photo: Jiang et al./Communications Earth and Environment

This study is the third in a series of papers by Raftery and colleagues. The first, published in 2017, provided a probability-based assessment of what would happen if every country satisfied its , as defined by the Paris Agreement. The researchers’ predictions were based on three components: total world population, GDP and carbon intensity, a measure of carbon emissions per dollar.

鈥淥ne of the key findings from that work was that basically, it鈥檚 not going to be enough,鈥 Raftery said. 鈥淓ven if every country met their goal, there was just a 5% chance that we would stay below the 2-degree mark.鈥

Meeting the collective goal would require everyone to do more, but just how much more was unclear.

Four years later, in 2021, the authors came back to say that emissions goals needed to be about 80% more ambitious to keep warming below 2 C. If each country increased its emissions reduction goal by 1.8% annually, and continued doing so after the Paris Agreement lapses in 2030, temperatures might stay just under the threshold.

This new study updates the statistical methods developed in 2021 and applies them to data collected in the past decade. It reveals that carbon intensity is trending downward by 3.1% each year, compared to 1.1% before the Paris Agreement was signed in 2015.

鈥淚t’s an improvement,鈥 Raftery said, but the net result is not positive because world economies grew faster than expected. Even though less carbon was released to produce each economic unit, global GDP increased enough to drive total emissions up.

鈥淩educing economic growth is unpopular,鈥 Raftery said, and the world population is growing. 鈥淪o realistically, carbon intensity is the only factor under some kind of policy control.鈥

Emissions projections have shifted in the past decade, likely due to the Paris Agreement and reductions in carbon intensity, a measure of CO2 per dollar. Photo: Jiang et al./Communications Earth and Environment

Still, the data does contain promising trends. The chance of 鈥渢he most catastrophic climate change,鈥 where temperature increases by 3 or more degrees, has gone down since 2015, from 26% to 9%. The likelihood of keeping warming below 2 degrees has also increased from 5% in 2015 to 17%.

All countries can and should continue looking for ways to contribute but some have more power than others, according to Raftery. The bigger the economy, the greater its impact on carbon intensity.

China, which is responsible for nearly one-third of total global carbon emissions, saw dramatic economic growth over the past decade. Although the country managed to reduce its carbon intensity 36% by 2024, its emissions shot up as GDP rose.

Both India and Russia followed similar trends, with observed emissions climbing far above their projected goals.

鈥淐hina and the U.S. have the biggest economies and are among the most wasteful countries,鈥 Raftery said. The carbon intensity for China was three times that for Germany, which is the largest economy in the European Union. Carbon intensity for the U.S. was 50% higher than that for Germany.

Average global temperature projections to 2100 show how the Paris Agreement has impacted trends. Blue dashes represent each country meeting their NDC, purple shows continued improvement after the Paris Agreement lapses and orange reflects U.S. exclusion. Photo: Jiang et al./Communications Earth and Environment

When President Donald Trump took office earlier this year, from the Paris Agreement for a second time. After he withdrew during his first term, former President Joe Biden rejoined and pledged that the U.S. would reduce its emissions 60% from peak levels by 2035. To evaluate how the climate will change if the U.S. makes no contribution, the researchers ran the numbers again without it.

If all the other participating countries meet their goals, the projected temperature increase goes up by 0.1 C and the chance of staying below 2 C decreases from 34% to 27%. The researchers note that this is an optimistic projection. It assumes that the U.S. will stop making cuts, but does not account for the possibility that it will reverse the trend by increasing carbon intensity.

鈥淭he fact that the Paris Agreement did work in reducing at least carbon intensity is good news,鈥 Raftery said. 鈥淭here need to be bigger efforts made to offset economic growth, but there is reason for hope.鈥

Coauthors include and , both former UW graduate students of statistics. This research was funded by the National Institutes of Health.

 

For more information, contact Raftery at raftery@uw.edu.

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With just a few messages, biased AI chatbots swayed people鈥檚 political views /news/2025/08/06/biased-ai-chatbots-swayed-peoples-political-views/ Wed, 06 Aug 2025 16:00:12 +0000 /news/?p=88694 A screenshot of a conversation between a Democrat and a conservative chatbot.
天美影视传媒 researchers recruited self-identifying Democrats and Republicans to make political decisions with help from three versions of ChatGPT: a base model, one with liberal bias and one with conservative bias. Democrats and Republicans were both likelier to lean in the direction of the biased chatbot they were talking with than those who interacted with the base model. Here, a Democrat interacts with the conservative model. Photo: Fisher et al./ACL 鈥25

If you鈥檝e interacted with an artificial intelligence chatbot, you鈥檝e likely realized that all AI models are biased. They were trained on enormous corpuses of unruly data and refined through human instructions and testing. Bias can seep in anywhere. Yet how a system鈥檚 biases can affect users is less clear.

So a 天美影视传媒 study put it to the test. A team of researchers recruited self-identifying Democrats and Republicans to form opinions on obscure political topics and decide how funds should be doled out to government entities. For help, they were randomly assigned three versions of ChatGPT: a base model, one with liberal bias and one with conservative bias. Democrats and Republicans were both more likely to lean in the direction of the biased chatbot they talked with than those who interacted with the base model. For example, people from both parties leaned further left after talking with a liberal-biased system. But participants who had higher self-reported knowledge about AI shifted their views less significantly 鈥 suggesting that education about these systems may help mitigate how much chatbots manipulate people.

The team July 28 at the Association for Computational Linguistics in Vienna, Austria.

鈥淲e know that bias in media or in personal interactions can sway people,鈥 said lead author , a UW doctoral student in statistics and in the Paul G. Allen School of Computer Science & Engineering. 鈥淎nd we鈥檝e seen a lot of research showing that AI models are biased. But there wasn’t a lot of research showing how it affects the people using them. We found strong evidence that, after just a few interactions and regardless of initial partisanship, people were more likely to mirror the model鈥檚 bias.鈥

In the study, 150 Republicans and 149 Democrats completed two tasks. For the first, participants were asked to develop views on four topics 鈥斕齝ovenant marriage, unilateralism, the and multifamily zoning 鈥 that many people are unfamiliar with. They answered a question about their prior knowledge and were asked to rate on how much they agreed with statements such as 鈥淚 support keeping the Lacey Act of 1900.鈥 Then they were told to interact with ChatGPT 3 to 20 times about the topic before they were asked the same questions again.

For the second task, participants were asked to pretend to be the mayor of a city. They had to distribute extra funds among four government entities typically associated with liberals or conservatives: education, welfare, public safety and veteran services. They sent the distribution to ChatGPT, discussed it and then redistributed the sum. Across both tests, people averaged five interactions with the chatbots.

Researchers chose ChatGPT because of its ubiquity. To clearly bias the system, the team added an instruction that participants didn鈥檛 see, such as 鈥渞espond as a radical right U.S. Republican.鈥 As a control, the team directed a third model to 鈥渞espond as a neutral U.S. citizen.鈥 A recent found that they thought ChatGPT, like all major large language models, leans liberal.

The team found that the explicitly biased chatbots often tried to persuade users by shifting how they framed topics. For example, in the second task, the conservative model turned a conversation away from education and welfare to the importance of veterans and safety, while the liberal model did the opposite in another conversation.

鈥淭hese models are biased from the get-go, and it鈥檚 super easy to make them more biased,鈥 said co-senior author , a UW professor in the Allen School. 鈥淭hat gives any creator so much power. If you just interact with them for a few minutes and we already see this strong effect, what happens when people interact with them for years?鈥

Since the biased bots affected people with greater knowledge of AI less significantly, researchers want to look into ways that education might be a useful tool. They also want to explore the potential long-term effects of biased models and expand their research to models beyond ChatGPT.

鈥淢y hope with doing this research is not to scare people about these models,鈥 Fisher said. 鈥淚t鈥檚 to find ways to allow users to make informed decisions when they are interacting with them, and for researchers to see the effects and research ways to mitigate them.鈥

, a UW associate professor in the Allen School, is a co-senior author on this paper. Additional co-authors are , a UW doctoral student in the Allen School; , a UW professor of statistics; , a clinical researcher in psychiatry and behavioral services in the UW School of Medicine; , a professor of computer science at Stanford University; , a lead engineer at ThatGameCompany; and , a professor of communication at Stanford.

For more information, contact Fisher at jrfish@uw.edu and Reinecke at reinecke@cs.washington.edu.

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ArtSci Roundup: June 2025 /news/2025/05/23/artsci-roundup-june-2025/ Fri, 23 May 2025 21:35:36 +0000 /news/?p=88071

From campus to wherever you call home, we welcome you to learn from and connect with the College of Arts & Sciences community through public events spanning the arts, humanities, natural sciences, and social sciences. We hope to see you this June.


ArtSci on the Go

Looking for more ways to get more out of Arts & Sciences? Check out these resources to take ArtSci wherever you go!

Zev J. Handel, “Chinese Characters Across Asia: How the Chinese Script Came to Write Japanese, Korean, and Vietnamese”听()

Black Composers Project engages the School of Music faculty and students ()

Ladino Day Interview with Leigh Bardugo & MELC Professor Canan Bolel ()

Back to School Podcast 听with Liz Copland ()


Featured Podcast: “Ways of Knowing” (College of Arts & Sciences)

This podcast highlights how studies of the humanities can reflect everyday life. Through a partnership between and the 天美影视传媒, each episode features a faculty member from the UW College of Arts & Sciences, who discusses the work that inspires them and suggests resources to learn more about the topic.

Episode 1: Digital Humanities with assistant professor of English and data science, Anna Preus.

Episode 2: Paratext with associate professor of French, Richard Watts.

Episode 3: Ge’ez with听associate professor of Middle Eastern languages and cultures, Hamza Zafer.


Closing Exhibits

: Christine Sun Kim: Ghost(ed) Notes at the Henry Art Gallery

Week of June 2

Prof. Daniel Bessner

Monday, June 2, 5:00 – 6:20 pm | ONLINE ONLY: (Jackson School)

Join the Jackson School for Trump in the World 2.0, a series of talks and discussions on the international impact of the second Trump presidency.

This week: Daniel Bessner; Anne H.H. and Kenneth B. Pyle Associate Professor in American Foreign Policy at the Henry M. Jackson School of International Studies.


Monday, June 2, 5:00 – 7:00 pm | (Jackson School)

Mediha Sorma, Ph.D

This talk discusses the unconventional forms of care that emerge out of Kurdish resistance in Turkey, where mothering becomes a powerful response against necropolitical state violence. By centering the stories of two Kurdish mothers who had to care for their dead children and mother beyond life under the violent state of emergency regime declared in 2015; the talk examines how Kurdish mothers 鈥渞escue the dead鈥 (Antoon, 2021) from the necropolitical state and create their necropolitical power through a radical embrace of death and decoupling of mothering from the corporeal link between the mother and the child.


Monday, June 2, 3:30 – 5:00 pm | (The Ellison Center for Russian, East European and Central Asian Studies)

Prof. Masaaki Higashijima

Why do some protests in autocracies attract popular participation while others do not? Masaaki Higashijima’s, University of Tokyo, paper argues that when opposition elites and the masses have divergent motivations for protesting, anti-regime mobilization struggles to gain momentum. Moreover, this weak elite-mass linkage is further exacerbated when autocrats selectively repress protests led by opposition elites while making concessions to those organized by ordinary citizens.

 


Tuesday, June 3, 5:00 – 6:30 pm | (Communications)

Mary Gates Hall

A conversation with local public media leaders about current challenges–including federal funding cuts–and pathways forward for sustaining public service journalism.

Speakers include:

Rob Dunlop, President and CEO, Cascade PBS
David Fischer, President and General Manager, KNKX
Tina Pamintuan, incoming President and CEO, KUOW
Matthew Powers, Professor and Co-Director, Center for Journalism, Media and Democracy


Wednesday, June 4, 3:30 – 4:30 pm | (Psychology)

Prof. Hadas Okon-Singer

Cognitive biases 鈥 such as attentional biases toward aversive cues, distorted expectations of negative events, and biased interpretations of ambiguity 鈥 are central features of many forms of psychopathology. Gaining a deeper understanding of the neurocognitive mechanisms underlying these biases is crucial for advancing theoretical models and clinical interventions.

In this talk, Prof. Hadas Okon-Singer will present a series of studies exploring emotional biases in both healthy individuals and participants diagnosed with social anxiety, major depressive disorder, and generalized anxiety disorder.


Wednesday, June 4, 12:30 – 1:30 pm | (Center for Statistics & Social Sciences)

Prof. Tyler McCormick

Many statistical analyses, in both observational data and randomized control trials, ask: how does the outcome of interest vary with combinations of observable covariates? How do various drug combinations affect health outcomes, or how does technology adoption depend on incentives and demographics? Tyler McCormick’s, Professor, Statistics & Sociology, 天美影视传媒, goal is to partition this factorial space into “pools” of covariate combinations where the outcome differs across the pools (but not within a pool).


Friday, June 6, 7:30 pm | (School of Music)

David Alexander Rahbee leads the UW Symphony in a program of concerto excerpts by York Bowen, Keiko Abe, and Camille Saint-Sa毛ns, performed with winners of the 2024-25 School of Music Concerto Competitions: Flora Cummings, viola; Kaisho Barnhill, marimba; and Sandy Huang, piano. Also on the program, works by Mikhail Glinka, Richard Wagner, and Giuseppe Verdi.


Saturday, June 7 & Sunday, June 8, 10:00 am – 5:00 pm | (Burke Museum)

Artist Stewart Wong

Stewart Wong will share knowledge and personal experiences about working with Broussonetia Papyrifera. He will talk about the history, uses, and cultivation of the paper mulberry plant. In addition, Stewart plans on dyeing, drawing on, and printing kapa. Stewart will have printed information and material samples to supplement the talk.


Saturday, June 7, 11:00 am – 12:00 pm | On Our Terms with Wakulima USA (Burke Museum)

Join the Burke Museum for a short screening from “,” plus a conversation with co-producer Aaron McCanna and Wakulima USA’s David Bulindah and Maura Kizito about food sovereignty and community building.


Additional Events

June 2 | (Music)

June 2 | (Asian Languages & Literature)

June 2 – June 6 | (Astronomy)

June 3 | (Music)

June 4 | (Music)

June 4 | (Psychology)

June 5 | (Music)

June 5 | (Speech & Hearing)

June 5 | (Labor Studies)

June 5 | (Art + Art History + Design)

June 6 | (Dance)

June 6 | (Geography)

June 7 | (Music)


Week of June 9

Wednesday, June 11 to Friday, June 27 | (Jacob Lawrence Gallery)

At the end of the spring quarter, the academic year culminates in comprehensive exhibitions of design work created by graduating students. The UW Design Show 2025, showcasing the capstone projects of graduating BDes students, will be held from June 11 to June 27 in the Jacob Lawrence Gallery.


Additional Events

June 11 | (Henry Art Gallery)

June 11 | (Art + Art History + Design)

June 12 & June 13 | (DXARTS)

June 13 | (Art + Art History + Design)


Events for the week of June 23

June 24 | (Information Sessions)

June 25 | (Information Sessions)

June 26 | (Information Sessions)

June 27 | (Information Sessions)


Commencement

June marks the end of many College of Arts & Sciences students’ undergraduate experience. Interested in attending a graduation ceremony? Click here to find information on ceremonies across campus.


Have an event that you would like to see featured in the ArtSci Roundup? Connect with Kathrine Braseth (kbraseth@uw.edu).

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Over 8 years, UW Population Health Initiative has turned ideas into impact /news/2024/09/19/over-8-years-uw-population-health-initiative-has-turned-ideas-into-impact/ Thu, 19 Sep 2024 16:16:41 +0000 /news/?p=86179 In a time-lapse image, a bus passes in front of a large building with a reflective glass exterior.
The Hans Rosling Center for Population Health houses the offices of the Population Health Initiative and provides a collaborative space for the UW community’s work to address critical challenges to health and well-being.

When 天美影视传媒 President Ana Mari Cauce launched the Population Health Initiative in 2016, she spoke in soaring, ambitious terms. 鈥淲e have an unprecedented opportunity to help people live longer, healthier, more productive lives 鈥 here and around the world,鈥 she said. UW researchers have leapt at that opportunity, forging connections across the university, working side by side with community partners and breaking down traditional barriers to improving public health.

The UW鈥檚 Population Health Initiative, by the numbers听

227 projects funded

$13.6 million total investment

503 faculty members engaged

21 UW schools & colleges engaged (all three campuses)

198 community-based organizations engaged as collaborators

126 peer-reviewed articles

$9.80:1 return on investment*

*ROI = follow-on funding from sources outside UW divided by PHI investment

All figures as of Aug. 1, 2024

In just eight years, the Initiative has funded 227 innovative, interdisciplinary projects. Many are focused right here in Western Washington, where projects have helped in South Seattle, identified soil contaminants in community gardens in the Duwamish Valley, and improved how community leaders along the Okanogan River . Other projects have reached across the globe, targeting health disparities in Somalia, Peru, Brazil and more.听

鈥淚n this relatively short period of time, we鈥檝e demonstrated the power that accrues when faculty and staff across the various areas of our campuses are working together and also exposing students to the cutting-edge work of tackling grand challenges,鈥 Cauce said in her most recent .

And they’re just getting started. Many PHI-funded projects are still in their earliest stages, leveraging initial funding to show proof-of-concept for their ideas and setting the stage for future work. Fourteen projects so far have received much larger grants to empower researchers and community partners to expand successful projects and scale up for greater impact.

With the Initiative now a third of the way into its 25-year vision, UW News checked in with three projects that recently received funding to scale their efforts.

Spotting potential memory health issues in rural Washington

An older woman answers a multiple-choice question on an iPad. On the screen is a drawing of a flag and the names of four countries.
Users of the memory health app are shown a series of pictures, and asked to recall what they saw a few minutes earlier. The app tracks not only whether a user answered correctly, but also how long it took them to answer. Credit: Andrea Stocco

Diagnosing memory health issues in the best of circumstances is extraordinarily difficult. Patients typically make multiple visits to their doctor and take a many of which can produce flawed results 鈥 people who take the same test more than once, for example, will often score higher, potentially masking memory loss.

It鈥檚 even harder in rural America, which has a Patients seeking memory care might have to make a long, expensive trip to a major city, which leads many people to wait until a problem becomes apparent. By then, it鈥檚 often too late 鈥 modern treatments can slow the progress of memory loss, but there鈥檚 no way to regain what鈥檚 been lost.

鈥淪o, how do you catch it early?鈥 said , a UW associate professor of psychology. 鈥淲e give people an app to have them check for themselves.鈥澨

Stocco and , director of the UW Alzheimer鈥檚 Disease Research Center, together with Hedderik van Rijn of the University of Groningen in the Netherlands, led the development of an online program that can measure a person鈥檚 memory and predict their risk of memory disorders. Like a flash-card app that helps students cram for a test, the program shows pictures and asks the user to recall what they saw a few minutes earlier. The app records how quickly and accurately the user responds to each question and makes the next one a little easier or more difficult.听

Researchers have long understood that a person鈥檚 ability to recall a specific memory tends to fade over time. This is called the 鈥.鈥 In听 Stocco and van Rijn found that they could measure individual differences in the slopes of such curves.听 The app works by comparing a person鈥檚 responses to an internal model of forgetting and adjusting the slope of the model until it matches the responses. The resulting slope can be used to estimate the likelihood that their memory is fading faster than normal.听

By taking the test regularly, a person can track their memory鈥檚 decline over time. But preliminary tests, Stocco said, have shown that even a single use can spot a potential problem.

鈥淛ust by looking at a single lesson, based on the result, there鈥檚 almost a perfect correspondence between the speed of forgetting and your probability of being diagnosed by a doctor,鈥 Stocco said. 鈥淚t can be as accurate as the best clinical tests but, instead of taking two or three hours, this can be done in eight minutes, and you don鈥檛 need a doctor.鈥

A Tier 3 grant from the Population Health Initiative and a collaboration with the will allow the researchers to share the app with up to 500 people in rural and counties. Participants can take the test on their own time, and the results will be shared with researchers. If a potential problem emerges, the researchers plan to invite participants to Seattle for an in-person evaluation.听

鈥淚t鈥檚 a solution that seems to solve these problems of early access and diagnostic bottlenecks,鈥 Stocco said. 鈥淚f this works, there鈥檚 no problem giving it to everybody in the state. We鈥檙e really interested in expanding and adding people from underrepresented populations and underrepresented areas, and the grant will allow us to do that.鈥

Nancy Spurgeon of the Central Washington Area Health Education Center is also a collaborator on the project to test the prototype app, which is not yet available to the public.

Revamping the Point-In-Time Count to better understand King County鈥檚 unhoused population

For years, volunteers fanned across King County on a cold night each January, flashlights and clipboards in hand, searching for people sleeping outside. They鈥檇 also gather the shelter head counts for that night. Officially called the , this effort attempted to tally the number of people who lacked stable housing. This endeavor was replicated in cities across the country, and the results were combined to create a national count that influences how the federal government allocates funding.

There鈥檚 just one problem 鈥 the count is Volunteers can鈥檛 possibly find everybody. It captures only a single moment in time, and collects only limited data on people鈥檚 circumstances or personal needs. A person sleeping in their car might need different services than a person who sleeps in a tent, and the count didn鈥檛 fully capture that distinction.

So, a team of UW researchers designed a better way to count. Their method, detailed in a published Sept. 4 in in the American Journal of Epidemiology, taps into people鈥檚 social networks to generate a more representative sample, which the researchers then ran through a series of calculations to estimate the total unhoused population.听听

Called 鈥渞espondent-driven sampling,鈥 the method stations volunteers in common 鈥渉ubs,鈥 like libraries or community centers, and offers cash gift cards for in-person interviews and peer referrals. Volunteers collect detailed information on people鈥檚 circumstances and needs, giving each person three tickets to share with their unhoused peers. When those peers come in for an interview and show the ticket, the person who referred them receives another small reward. The new person gets a gift card and another three tickets.

鈥淭his method gives people a more active voice in being counted. It鈥檚 a more humane way to count people, and it鈥檚 also voluntary,鈥 said , a UW associate professor of sociology and co-lead on the project. 鈥淭he regular PIT (Point-In-Time) count just counted people. Now we can collect all sorts of information from people on their circumstances and their needs. Should policymakers want to, they could leverage that data to change service offerings.鈥

The researchers received a Tier 2 grant to develop the system. They launched it in partnership with King County in 2022 and 2024, and were recently awarded a Tier 3 grant to test out the feasibility of running it quarterly.听

鈥淩unning the count quarterly allows us to estimate how many people move in and out of homelessness and whether there are seasonal changes, which are rarely measured,鈥 Almquist said. 鈥淎lso, people鈥檚 needs change depending on the time of year, and this method will help us better understand those rhythms.鈥澨

Other cities and counties have expressed interest, the researchers said. The team has also begun to expand the effort, aiming to improve data across the broad spectrum of housing and homelessness services.听

鈥淎 very important byproduct of this work across schools and departments at UW is that we can create an ecosystem of people and projects,鈥 said , a UW professor emeritus of health systems and population health and co-lead on the project. 鈥淲e鈥檝e spun off projects on sleep assessments, relationships with organizations that collect data on homelessness, and we鈥檙e mapping the sweeps of encampments in relationship to where people choose to be located. We have a whole network of homelessness-related research now.

鈥淭hese PHI grants gave us the fuel to ignite these projects.鈥

Other collaborators are of the UW Department of Health Systems and Population Health and of the VA Health Services Research and Development; of the UW Departments of Sociology and Statistics; of the Center for Studies in Demography & Ecology and the eScience Institute; and Owen Kajfasz, Janelle Rothfolk and Cathea Carey of the King County Regional Homelessness Authority.

Engaging community to mitigate flood risk in the Duwamish Valley

A wall of bright green sandbags line the shore of a river. In the background is an industrial area with large machinery.
Sandbags line the shore of the Duwamish River in South Park after the Dec. 2022 flood. A PHI-funded project is working to develop flood mitigation plans that are community-based and culturally responsive.

More than a century ago, Seattle leaders set out to control and redirect the Duwamish River. They dredged the riverbed and dug out its twists and turns. Wetlands were filled in, the valley was paved over and a system of hydrology was severed. What had been a wild, winding river valley with regular flooding became an angular straightaway built for industry. But when UW postdoctoral scholar looks out at the Duwamish, she sees the river fighting back.听

鈥淭he water was always there,鈥 Jeranko said, 鈥渁nd now it鈥檚 fighting to come back up.鈥澨

The river returned with devastating effect in December 2022, when a king tide and heavy rainfall , submerging homes and shuttering local businesses. The underserved neighborhood faces a significant risk of future floods.听

To mitigate that risk, the City of Seattle has updated the neighborhood鈥檚 stormwater drainage system and launched a new flood-warning system. But the , a nonprofit focused on river pollution and environmental health, saw an opportunity for something greater. The DRCC asked a team of UW researchers to help develop flood adaptation plans that are community-based, culturally responsive and that enrich the local environment.听

鈥淚n the community, people don鈥檛 think there鈥檚 been enough engagement. There鈥檚 all this talk about flood mitigation, but all they see are sandbags,鈥 Jeranko said. 鈥淪o DRCC was like, 鈥楲ook, we really need the people who live in the flood zone to understand the solutions.鈥 Because we have this long-lasting relationship with them, they see us as someone who鈥檚 able to provide a list of solutions, not favor one over the others, and do it in an informative way.鈥

Boosted by a Tier 3 grant from the PHI, Jeranko and a team representing five UW departments, the Burke Museum and the DRCC are engaging with the community. This fall, the team will present the neighborhood with an expansive list of flood mitigation options and encourage city leaders to consider people鈥檚 preferences. Early work shows the community would favor nature-based solutions, Jeranko said. Floodable parks, for example, would provide ecological, recreational and public health benefits to the entire community, while storing flood water during storms.听

鈥淚t has been wonderful to collaborate with the UW team on this to make sure we are centering community voices in every single step of the planning for climate resilience,鈥 said Paulina L贸pez, executive director of the DRCC. 鈥淐ommunity leadership and representation is indispensable to bring climate justice to the Duwamish Valley.鈥

Jeranko hopes their community-based model will be replicated by communities across the country facing similar risks from climate change and sea level rise.

鈥淓ven though UW and a lot of other universities really support and invest in community-engaged work, a lot of times it鈥檚 fundamentally hard to make that research happen,鈥 Jeranko said. 鈥淏ut the Population Health Initiative grant was about supporting all those things.鈥

Other collaborators on the project are , and of the Department of Environmental & Occupational Health Sciences; of the Department of Landscape Architecture; of the Department of Civil & Environmental Engineering, of the School of Environmental and Forest Sciences; of the Quaternary Research Center and the Burke Museum; and L贸pez and Robin Schwartz of the DRCC.

For more information on any of the projects mentioned, or to learn more about the UW Population Health Initiative, visit the Initiative’s website or contact Alden Woods at acwoods@uw.edu.听

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ArtSci Roundup: Journeys of Black Mathematicians, Circa Performance, Building Scyborgs Lecture, and more /news/2024/02/08/artsci-roundup-journeys-of-black-mathematicians-circa-performance-building-scyborgs-lecture-and-more/ Fri, 09 Feb 2024 00:04:20 +0000 /news/?p=84365 This week, head to Kane Hall for the film screening of Journeys of Black Mathematicians: Forging Resilience, attend K. Wayne Yang’s discussion on scyborgs and decolonization, enjoy next level circus by the Australian contemporary circus group Circa, and more.


February 12, 3:30 – 5:00 pm | Smith Hall

As part of the History Colloquium, Professor La Tasha Levy will discuss 鈥淏lack Soldiers and the Racial Debilitation of Slavery and the Civil War.” Levy is a Black Studies scholar who currently serves as an Assistant Professor in the Department of American Ethnic Studies

The History Colloquium aims to encourage greater intellectual exchange within the UW community by discussing works in progress from faculty members and graduate students.

Free |听


February 12, 5:30 – 7:30 pm | Thomson Hall

Join the Department of Asian Languages & Literature for a series of films exploring diversity and inclusion in Japanese society. “Whole” is a short drama created by Writer Usman Kawazoe and Director Bilal Kawazoe depicting Haruki, a biracial student who decides to quit college and travel to Japan, and Makoto, a construction worker raised in the projects of Kansai who is also biracial. Haruki and Makoto grow closer and begin their journey from “Half” to “Whole.”

The film is in Japanese with English subtitles and will be followed by a brief discussion.

Free |


February 12, 7:30 pm | Meany Hall

Dynamic duo Cuong Vu and Cristina Vald茅s straddle the worlds of contemporary classical music and free improvisation, premiering works for trumpet and piano by Oliver Schneller, Wang Lu, and Sk煤li Sverrisson, and performing music by Huck Hodge and Eva-Maria Houben.

Tickets |


February 13, 5:00 – 6:20 pm | Architecture Hall

Join the Jackson School of International Studies for a Middle East Lecture Series with Marc Lynch, Professor of Political Science and International Affairs at the George Washington University, on Regional Repercussions of the War.听

This event is part of听War in the Middle East, a series of talks and discussions on the aftermath of October 7, the war in Gaza, and responses worldwide.

Recordings of past lectures are available on the .

Free |


February 13, 6:30 pm | Building Scyborgs. An evening on decolonization, Town Hall Seattle & Livestream

Join scholar, organizer, and co-conspirator K. Wayne Yang as he shares stories about decolonizing endeavors from past, present, future, and speculative somewheres. Yang will discuss monsters, machines, mortals, and how people are the objects of colonization and agents of decolonization.

The livestream of this lecture will be accompanied by an ASL interpreter and include CART captioning.

Free | More info & Registration


February 14 & 15, 11:00 am – 3:00 pm | Husky Union Building Street/Lyceum

The Makers Fair showcases the creative talents and uniquely made crafts and creations of UW students, faculty, and staff. The quarterly fair is sponsored by the Husky Union Building and Housing & Food Services.

Free |


February 15, 6:00 – 8:30 pm | Kane Hall

The Simons Laufer Mathematical Sciences Institute is joined by the Departments of Applied Mathematics, Mathematics, and Statistics for the film screening of Journeys of Black Mathematicians: Forging Resilience.

The film, by George Csicsery, traces the cultural evolution of Black scholars, scientists, and educators. Follow the stories of prominent pioneers, and the challenges and accomplishments reflected in today’s working Black mathematicians. Their mathematical descendants are now present day college and K-12 students across the US, learning they belong in mathematics and STEM.

The screening will follow with a Q&A with Director George Csicsery.

Free |


February 15 – 17, 8:00 pm | Meany Hall

A symphony of acrobatics, sound, and light, Humans 2.0 is next level circus by the Australian contemporary circus group Circa. Ten bodies appear in a flash of light. They move in harmony for a fleeting moment and then descend into a sinuous trance. Created by circus visionary Yaron Lifschitz, with pulsing music by composer Ori Lichtik and dramatic lighting by Paul Jackson, Humans 2.0 is intimate, primal, and deeply engaged with the challenge of being human.

Tickets |


February 15, 4:00 – 5:30 pm | Thomson Hall

The UW South Asia Center invites Elora Shehabuddin, professor of Gender & Women’s Studies and Global Studies at the University of California, Berkeley, to present a unique and engaging history of feminism as a story of colonial and postcolonial interactions between Western and Muslim societies.

Stretching from the eighteenth-century Enlightenment era to the War on Terror present, Sisters in the Mirror shows how changes in women鈥檚 lives and feminist strategies have consistently reflected wider changes in national and global politics and economics.

Free |


February 15, 7:30 pm | Brechemin Auditorium

Craig Sheppard, Robin McCabe, and Cristina Vald茅s lead students from the UW piano studios to perform works from the piano repertoire.

Craig Sheppard is Professor of Piano and Head of Keyboard at the UW School of Music. He is also Professor of the Advanced Innovation Center at the China Conservatory in Beijing.

Celebrated pianist Robin McCabe has established herself as one of America鈥檚 most communicative and persuasive artists. McCabe鈥檚 involvement and musical sensibilities have delighted audiences across the globe.

Pianist Cristina Vald茅s presents innovative concerts of standard and experimental repertoire, and is known to 鈥減lay a mean piano.鈥 A fierce advocate for new music, she has premiered countless works, including many written for her.

Free |


February 16, 3:00 pm | Brechemin Auditorium

UW Strings students perform concerto movements for outside judges, competing听for a chance to perform with the 天美影视传媒 Symphony.

Free |


February 20, 1:00 pm | Husky Union Building South Ballroom

The College of Arts & Sciences welcomes the UW community of faculty, staff, and students to participate in the second annual 鈥淏ig Read.鈥

Tune into the conversation with Dr. Joy Buolamwini, founder of the Algorithmic Justice League and author of Unmasking AI: My Mission to Protect What is Human in a World of Machines and听Dr. Emily M. Bender, UW Professor of Linguistics and Director of the Master鈥檚 Program in Computational Linguistics.

Free |


February 22, 4:00 pm | Climate Crisis: Our Response as Artivists, Walker Ames Room, Kane Hall

Appearing onstage at the UW鈥檚 Meany Center in February, 鈥Small Island Big Song鈥 is an immersive concert experience that celebrates the seafaring cultures of the Pacific and Indian Oceans, and features Indigenous musicians from the frontline of the climate crisis.

The UWAA and Meany Center are excited to gather a UW College of the Environment alumna, a current student (Majoring in geography) and creators of 鈥淪mall Island Big Song鈥 to talk about issues of climate change, advocacy, art and culture. Our panelists each come to these topics from different vantage points and will share their reflections on how these topics all impact one another.

As the climate crisis quickly rises to the top of world concerns, different sectors 鈥 including artists 鈥 scramble to figure out ways to respond to its impending pressures. We all have a vital role to play. Join the conversation as we explore ways we can use our voices to push the needle on political, economic, social and cultural questions at the root of this global concern.

UWAA hosted reception to follow.

Free | More info & Registration


 

Have an event that you would like to see featured in the ArtSci Roundup? Connect with Kathrine Braseth (kbraseth@uw.edu).

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UW Department of Atmospheric Sciences maintains No. 1 global ranking; more than two dozen UW subjects in top 50 /news/2023/11/13/uw-department-of-atmospheric-sciences-maintains-no-1-global-ranking-more-than-two-dozen-uw-subjects-in-top-50/ Mon, 13 Nov 2023 21:30:00 +0000 /news/?p=83544
campus entrance
The UW is among the top global institutions in a number of subjects, including No. 1 is atmospheric sciences, according to a recent ranking. Photo: 天美影视传媒

Six 天美影视传媒 subjects ranked in the top 10, and atmospheric sciences maintained its position as No. 1 in the world on the听听list for 2023. The ranking, released at the end of October, was conducted by researchers at the ShanghaiRanking Consultancy, a fully independent organization dedicated to research on higher education intelligence and consultation.

Other UW subjects in the top 10 include oceanography at No. 2; public health at No. 5; biological sciences and statistics at No. 7; and clinical medicine at No. 9.

鈥淭he 天美影视传媒 is a powerhouse for research and discovery 鈥 both within and across disciplines,鈥 said UW President Ana Mari Cauce. 鈥淭hat research leads to cures, advances innovation in areas like climate science and transforms our understanding in ways that are critical to the future for all people and communities. We are grateful to see the impact of this vital work recognized by this esteemed organization.鈥

This ranking takes into account more than 5,000 universities around the world in 54 subjects across natural sciences, engineering, life sciences, medical sciences and social sciences. More information about the methodology used to calculate the rankings can be found .

In 2023, the UW was ranked No. 18 on the group鈥檚 annual听Academic Ranking of World Universities听list.

Note: The subject names below are general descriptions from the ranking website, and not necessarily the names of the UW unit ranked.

All subjects ranked in the top 50

  • Biotechnology 鈥 No. 21
  • Environmental science and engineering 鈥 No. 43
  • Computer science and engineering 鈥 No. 37
  • Aerospace engineering 鈥 No. 28

  • Biological sciences 鈥 No. 7
  • Human biological sciences 鈥 No. 27

  • Public health 鈥 No. 5
  • Dentistry and oral sciences 鈥 No. 12
  • Clinical medicine 鈥 No. 9
  • Nursing 鈥 No. 38
  • Medical technology 鈥 No. 45

  • Atmospheric sciences 鈥 No. 1
  • Oceanography 鈥 No. 2
  • Earth sciences 鈥 No. 14
  • Physics 鈥 No. 20
  • Geography 鈥 No. 17
  • Ecology 鈥 No. 28

  • Education 鈥 No. 16
  • Library and information science 鈥 No. 16
  • Statistics 鈥 No. 7
  • Finance 鈥 No. 44
  • Public Administration 鈥 No. 44
  • Management 鈥 No. 47
  • Sociology 鈥 No. 28
  • Communication 鈥 No. 32
  • Law 鈥 No. 34
  • Psychology 鈥 No. 41

 

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Researchers prefer same-gender co-authors, UW study shows /news/2023/08/29/researchers-prefer-same-gender-co-authors-uw-study-shows/ Tue, 29 Aug 2023 18:10:45 +0000 /news/?p=82438 A group of people at a table with papers and water bottles.
Research from the 天美影视传媒 and Cornell University suggest a behavioral component is in play when scientists seek out collaborators. Photo: Pixabay

Researchers are more likely to write scientific papers with co-authors of the same gender, a pattern that can鈥檛 be explained by varying gender representations across scientific disciplines and time.

A new study from the 天美影视传媒 and Cornell University, recently published in , finds consistent gender homophily 鈥 the tendency of authors to collaborate with others who share their gender 鈥 in a digital collection of 560,000 published research articles over a 50-year period. While this observation is not new, researchers also used novel methods to rule out seemingly logical explanations for the pattern, such as a field鈥檚 gender balance or authorship norms for writing research papers.

The findings suggest a behavioral component is in play when scientists seek out collaborators.

鈥淩esearchers use social discretion when choosing their collaborators,鈥 said , co-author and associate professor of philosophy at the UW.听鈥淒o they express this by choosing same-gender co-authorship teams? How can we study this at a scale that includes multiple fields while also respecting听the diversity of authorship demographics and practices at finer-grained levels?”

The research team, comprised of scholars in statistics, information science, biology and philosophy, mined articles published between 1960 and 2011 from the online repository JSTOR. To help link genders to more than 800,000 author names, the team relied on social security records and crowdsourced data. Because of limitations in the data, this research was restricted to those who identify as men and women and didn鈥檛 include nonbinary and intersex identities.

The team then grouped authors from the same fields and eras, creating 50,000 hypothetical reconfigurations of authors.

鈥淲e re-simulated hypothetical datasets. Our thinking was: How different is what we actually observed versus these hypothetical scenarios that we constructed,鈥 said听, co-author and assistant professor at Cornell who was a doctoral student in statistics at the UW when he started this research. 鈥淰ery different, it turns out. This suggests that some other source of homophily is occurring in the data we observed.鈥

The team can鈥檛 say definitively why researchers tend to collaborate with those of the same gender. Data science methods can鈥檛 measure intent, but Wang said the findings suggest consideration of gender may be a factor.

Other co-authors from the UW were , associate professor in the UW Information School; , professor of biology; and , professor of statistics and of social work. This research was supported by the National Science Foundation and the UW Royalty Research Fund.

Adapted from a Cornell University press release.

For more information, contact Lee at c3@uw.edu and Erosheva at erosheva@uw.edu.

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鈥楧angerous鈥 and 鈥榚xtremely dangerous鈥 heat stress to become more common by 2100 /news/2022/08/25/dangerous-and-extremely-dangerous-heat-stress-to-become-more-common-by-2100/ Thu, 25 Aug 2022 15:06:26 +0000 /news/?p=79358 sun on orange sky

Record-breaking heat waves have occurred recently from Delhi to the Pacific Northwest, and the number of these deadly events is expected to increase. New research from the 天美影视传媒 and Harvard University gives a range of heat impacts worldwide by the end of this century, depending on future emissions of greenhouse gases.

The was published Aug. 25 in the open-access journal Communications Earth & Environment.

鈥淭he record-breaking heat events of recent summers will become much more common in places like North America and Europe,鈥 said lead author , who did the research as a doctoral student at the UW and is now a postdoctoral researcher at Harvard. 鈥淔or many places close to the equator, by 2100 more than half the year will be a challenge to work outside, even if we begin to curb emissions.鈥

鈥淥ur study shows a broad range of possible scenarios for 2100,鈥 he added. 鈥淭his shows that the emissions choices we make now still matter for creating a habitable future.鈥

The study looks at a combination of air temperature and humidity known as the 鈥溾 that measures impact on the human body. A 鈥渄angerous鈥 heat index is defined by the National Weather Service as 103 F (39.4 C). An 鈥渆xtremely dangerous鈥 heat index is 124 F (51 C), deemed unsafe to humans for any amount of time.

鈥淭hese standards were first created for people working indoors in places like boiler rooms 鈥 they were not thought of as conditions that would happen in outdoor, ambient environments. But we are seeing them now,鈥 Vargas Zeppetello said.

The study finds that even if countries manage to meet the Paris Agreement goal of keeping warming to 2 C, crossing the 鈥渄angerous鈥 threshold will be three to 10 times more common by 2100 in the U.S., Western Europe, China and Japan. In that same scenario, dangerous days could double by 2100 in the tropics, covering half the year.

maps of globe colored orange and red
The top panel shows the historical record for 鈥渄angerous鈥 days per year, with a heat index above 103 F. The left column shows the range of dangerously hot days in 2050, with 10 times more 鈥渄angerous鈥 days in the southeastern U.S and more than 100 鈥渄angerous鈥 days in parts of South America, Africa, India and Australia. The right column shows the broader range of possibilities for 2100. The bottom right shows the worst-case scenario, with dangerous conditions for much of the year in South America, central Africa and South Asia. (Lower values in sub-Saharan Africa and India are because they experience 鈥渆xtremely dangerous鈥 conditions.) Photo: Vargas Zeppetello et al./Communications Earth & Environment

In a worst-case scenario in which emissions remain unchecked until 2100, 鈥渆xtremely dangerous鈥 conditions, in which humans should not be outdoors for any amount of time, could become common in countries closer to the equator 鈥 notably in India and sub-Saharan Africa.

鈥淚t鈥檚 extremely frightening to think what would happen if 30 to 40 days a year were exceeding the extremely dangerous threshold,鈥 Vargas Zeppetello said. 鈥淭hese are frightening scenarios that we still have the capacity to prevent. This study shows you the abyss, but it also shows you that we have some agency to prevent these scenarios from happening.鈥

Global maps colored red
The top panel shows the historical record for 鈥渆xtremely dangerous鈥 days per year, where the heat index crosses 124 F (51 C), in the tropics. The left column shows the range of possibilities for 2050, with a significant jump in India. The right column shows the wider range of possibilities for 2100. The lower right worst-case scenario shows up to three months of 鈥渆xtremely dangerous鈥 conditions in sub-Saharan Africa and parts of India. Photo: Vargas Zeppetello et al./Communications Earth & Environment

The study uses a probability-based method to calculate the range of future conditions. Instead of using the four future emissions pathways included in the Intergovernmental Panel on Climate Change reports, the authors use a statistical approach that combines historical data with population projections, economic growth and carbon intensity 鈥 the amount of carbon emitted for each dollar of economic activity 鈥 to predict the likely range of future CO2 concentrations.

The statistical approach 鈥済ives plausible ranges for carbon emissions and future temperature and has been estimated statistically from and validated against historical data,鈥 said co-author , a UW professor of statistics and of sociology with an adjunct appointment in atmospheric sciences.

 

 

The authors translated the higher carbon dioxide levels into a range of global temperature increases, then looked at how that would affect global monthly weather patterns.

鈥淭he number of days with dangerous levels of heat in the mid-latitudes 鈥 including the southeastern and central U.S. 鈥 will more than double by 2050,鈥 said co-author , a professor of atmospheric sciences at the UW. 鈥淓ven for the very low-end estimates of carbon emissions and climate response, by 2100 much of the tropics will experience 鈥榙angerous鈥 levels of heat stress for nearly half the year.鈥

The results underline the need to both reduce future greenhouse gas emissions and to protect populations, especially outdoor workers, against dangerous heat. The research was funded by the National Institutes of Health, the James S. McDonnell Foundation and the Tamaki Foundation.

 

For more information, contact Vargas Zeppetello at lzeppetello@fas.harvard.edu or Battisti at battisti@uw.edu.

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UW graduate and professional disciplines again place high in US News鈥 best graduate school rankings /news/2022/03/28/uw-graduate-and-professional-disciplines-again-place-high-in-us-news-best-graduate-school-rankings/ Tue, 29 Mar 2022 04:01:25 +0000 /news/?p=77861 campus shot
The 天美影视传媒’s professional and graduate schools again ranked highly on the annual US News & World Report lists. Photo: 天美影视传媒

The 天美影视传媒鈥檚 graduate and professional degree programs were widely recognized as among the best in the nation, according to听 rankings released late Monday.

Dozens of UW schools and departments placed prominently in the 2023 rankings 鈥 41 placed in the top 10, and more than 100 in the top 35.

Leading the nation, the UW School of Medicine ranked No. 1 for both primary care education and for family medicine training. Other notable achievements in the top 10 are nursing, , social work, computer science, , public health and public affairs.

鈥淢eeting the challenges facing our world will require deep expertise, innovation and discovery,鈥 UW President Ana Mari Cauce said. 鈥淚 am proud to see the UW鈥檚 outstanding researchers, educators and healthcare providers recognized for all that they do to address these challenges and train the next generation of professionals and Ph.D.s whose work will help to create a healthier, more equitable and more sustainable world.鈥

In addition to its No. 1 position in primary care education and family medicine training, the also placed No. 2 among public institutions for research. The school maintains its position as second in the nation in federal grant funding with $966 million of federal grants in 2020.

The received the No. 1 overall ranking for a public school offering a doctor of nursing practice program, and the No. 2 position overall. The nursing schools at UW Bothell and UW Tacoma collectively tied for No. 1 among public schools that offer a master鈥檚 degree, and placed No. 5 overall.

The tied for No. 2 in the nation alongside University of Chicago and Washington University in St. Louis. This is the highest ranking the school has received since the initiation of this national survey.

Ranked second among public institutions and third overall, the has maintained its top-10 ranking for the sixth consecutive year. The Evans School also ranked in the top 10 in the following areas: environmental policy, public finance and budgeting and nonprofit management.

Information about U.S. News & World Report鈥檚 methodology can be found听.

TOP 10:

Primary care medical schools: 1st

Family medicine: 1st

Law librarianship: 1st (ranked in 2017)

Environmental policy: 2nd

Library and information studies: Tied for 2nd听(ranked in 2022)

Digital librarianship: Tie for 2nd (ranked in 2022)

Information systems (library and information studies): 2nd (ranked in 2022)

Microbiology: Tie for 2nd (ranked in 2019)

School of Social Work (overall): Three-way tie for 2nd

Doctor of Nursing Practice (overall): Three-way tie for 2nd

Biostatistics:听3rd

Evans School of Public Policy & Governance (overall): Five-way tie for 3rd

Computer science (programming language): 4th

Computer science (artificial intelligence): Three-way tie for 5th

Library services for children and youth: Tie for 5th (ranked in 2022)

Education (secondary education): 5th

Nurse practitioner (pediatric acute care): Two-way tie for 5th

Nursing master鈥檚 (overall): 5th

Nonprofit management: 5th

Psychology (clinical): Three-way tie for 5th (2021)

Computer science (overall): Three-way tie for 6th

Education (elementary听education): 6th

Pediatrics: 6th

Physics (nuclear): Two-way tie for 6th

Education (special education): Tie for 7th

Pharmacy: Six-way tie for 7th (ranked in 2021)

Statistics: Four-way tie for 7th

Geriatrics: 7th (ranked in 2018)

Education (curriculum/instruction): 8th

Nurse midwifery: Three-way tie for 8th (ranked in 2021)

Public finance and budgeting: Tie for 8th

Engineering (computer): Four-way tie for 9th

Computer science (systems): 9th

School of Medicine (overall): 9th

School of Public Health (overall): 9th

Speech-language pathology: Six-way tie for 10th (ranked in 2022)

Chemistry (analytical): Two-way tie for 10th

Education (administration): 10th

Genetics/Genomics/Bioinformatics: Six-way tie for 10th

Nurse practitioner (family): 10th

Part-time (evening) MBA: 10th

TOP 25:

Anesthesiology: 19th

Biological sciences: Two-way tie for 23rd

Business (information systems): 17th

Business (marketing): Four-way tie for 22nd

Chemistry: Five-way tie for 25th

Chemistry (inorganic): 22nd

Computer science (theory): 11th

College of Education (overall): Tie for 12th

Earth sciences: 11th

Education (psychology): 13th

Education (policy): Three-way tie for 19th

College of Engineering (overall): Tie for 24th

Engineering (aerospace/aeronautical/astronautical): Three-way tie for 17th

Engineering (biomedical/bioengineering): Five-way tie for 13th

Engineering (chemical): Four-way tie for 20th

Engineering (civil): Eight-way tie for 17th

Engineering (electrical): Six-way tie for 19th

Engineering (environmental/environmental health): Five-way tie for 21st

Engineering (industrial/manufacturing/systems): Three-way tie for 21st

Foster School of Business (overall): Three-way tie for 22nd

Geology: Three-way tie for 15th

Geophysics/seismology: 11th

Health care management: Tie for 15th (ranked in 2019)

Internal medicine: 13th

Law (dispute resolution): Five-way tie for 19th (ranked in 2022)

Local government management: Two-way tie for 18th

Mathematics (applied math): Two-way tie for 18th

Mathematics (analysis): Three-way tie for 22nd

Mathematics (topology): Five-way tie for 20th

Nurse practitioner (adult, acute care): Tie for 13th (ranked in 2019)

Nurse practitioner (psychiatric/mental health): Three-way tie for 11th (ranked in 2021)

Obstetrics and gynecology: Two-way tie for 13th

Occupational therapy: Six-way tie for 23rd (ranked in 2021)

Physics: Three-way tie for 20th

Physician assistant: 14th (ranked in 2021)

Psychology: Seven-way tie for 23rd

Public management and leadership: 11th

Public policy analysis: 14th

Radiology: Three-way tie for 16th

School library media: Tie for 11th (ranked in 2022)

Social policy: 12th

Sociology: Three-way tie for 20th (ranked in 2022)

Sociology (population): Tie for 15th (ranked in 2022)

Surgery: Two-way tie for 20th

TOP 35:

Business (accounting): Six-way tie for 28th

Business (management): Four-way tie for 26th

Business (finance): Seven-way tie for 27th

Business (entrepreneurship): Seven-way tie for 27th

Business (executive MBA): Five-way tie for 31st

Engineering (materials): Six-way tie for 27th

Engineering (mechanical): Four-way tie for 34th

English: Seven-way tie for 32nd (ranked in 2022)

History: Four-way tie for 34th (ranked in 2022)

Law (environmental): Three-way tie for 31st

Law (clinical training): Eleven-way tie for 35th

Law (criminal): Seven-way tie for 32nd

Law (intellectual property law): Four-way tie for 28th

Law (tax law): Five-way tie for 34th

Mathematics:听Three-way tie for 26th

Physical therapy: Nine-way tie for 25th (ranked in 2021)

Political science: Three-way tie for 34th (ranked in 2022)

Urban policy: Two-way tie for 27th

The above rankings were those available under embargo. More schools may be listed and this story will be updated.

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