School of Humanities and Sciences
Showing 201-250 of 1,447 Results
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Anne Harper Charity Hudley
Associate Dean of Educational Affairs, Bonnie Katz Tenenbaum Professor of Education and, Professor, by courtesy, of Linguistics
BioAnne H. Charity Hudley, Ph.D., is Associate Dean of Educational Affairs and the Bonnie Katz Tenenbaum Professor of Education at Stanford University and Professor of African-American Studies and Linguistics by courtesy. She is affiliated with the Center for Comparative Race and Ethnicity (CCSRE) and the Symbolic Systems Program. She also serves as the Jan Barker Alexander Resident Fellow for the Ujamaa House. Her research and publications address the relationship between language variation and educational practices and policies from preschool through graduate school. She has a particular emphasis on creating high-impact practices for underrepresented students in higher education. Charity Hudley is the co-author of four books: The Indispensable Guide to Undergraduate Research; We Do Language: English Language Variation in the Secondary English Classroom; Understanding English Language Variation in U.S. Schools; and Talking College: Making Space for Black Linguistic Practices in Higher Education. Her fifth book, Talking Faculty: Professional and Linguistic Choices for Black Faculty Thriving in U.S. Higher Education, will appear in 2026. She is the co-editor of several collections, including Inclusion in Linguistics and Decolonizing Linguistics.
Her other publications have appeared in Language, The Journal of English Linguistics, Child Development, Language Variation, and Change, American Speech, Language and Linguistics Compass, Perspectives on Communication Disorders and Sciences in Culturally and Linguistically Diverse Populations, and many book collections, including The Handbook of African-American Psychology, Ethnolinguistic Diversity and Literacy Education, Oxford Handbook of Sociolinguistics, and Oxford Handbook of Language in Society. She has been an invited speaker for numerous keynotes and academic meetings, provides lectures and workshops for K-12 teachers, and generously contributes to community initiatives and public intellectual work.
Dean Charity Hudley is a fellow of the Linguistic Society of America and the American Association for the Advancement of Science. Her contributions have been recognized with a Public Engagement Award from the Society for Linguistic Anthropology, an award from the Linguistic Society of America, and funding from NIH, NSF, the Mellon Foundation, and the Ford Foundation, among others. Professor Charity Hudley has served on the Executive Committee of the Linguistic Society of America; the Standing Committee on Research of the National Council of Teachers of English; as a consultant to the National Research Council Committee on Language and Education; and to the NSF’s Committee on Broadening Participation in the Science, Technology, Engineering, and Mathematics (STEM) Sciences. In addition, she has served as an Associate Editor for Language and on the editorial board of Language and Linguistics Compass and the Linguistic Society of America Committee on Linguistics in Higher Education.
Dean Charity Hudley was previously the North Hall Endowed Chair in the Linguistics of African America at U.C. Santa Barbara. At UC Santa Barbara, she also served as the Director of Undergraduate Research, Vice-Chair of the Council of Planning and Budget, and a Faculty Fellow for the Center for Innovative Teaching, Research, and Learning (CITRAL). -
Christine Pal Chee
Deputy Director
BioChristine Pal Chee is the Deputy Director of the Public Policy Program and Advanced Lecturer at Stanford University. In those roles, she directs the undergraduate capstone and graduate practicum programs in Public Policy and teaches courses in empirical methods and honors research. Her research interests include understanding the design and effects of health, labor, and social policies.
Prior to teaching at Stanford, Christine served as a health economist and the Associate Director of the Health Economics Resource Center at the Department of Veterans Affairs. She received her BA in economics from Stanford University and her PhD in economics from Columbia University. -
James K. Chen
Jauch Professor and Professor of Chemical and Systems Biology, of Developmental Biology and of Chemistry
Current Research and Scholarly InterestsOur laboratory combines chemistry and developmental biology to investigate the molecular events that regulate embryonic patterning, tissue regeneration, and tumorigenesis. We are currently using genetic and small-molecule approaches to study the molecular mechanisms of Hedgehog signaling, and we are developing chemical technologies to perturb and observe the genetic programs that underlie vertebrate development.
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Lanhee Chen
David & Diane Steffy Fellow in American Public Policy Studies, Hoover Inst.
BioLanhee J. Chen, Ph.D. is the David and Diane Steffy Fellow in American Public Policy Studies at the Hoover Institution, Director of Domestic Policy Studies in the Public Policy Program, and an Affiliate of the Freeman-Spogli Institute for International Studies at Stanford University. He is also a presidentially-appointed and Senate-confirmed member of the independent and bipartisan Social Security Advisory Board.
Chen is a veteran of several high-profile U.S. political campaigns and served as policy director for Governor Mitt Romney’s 2012 bid for the presidency. In that role, he was Romney’s chief policy adviser; a senior strategist on the campaign; and the person responsible for developing the campaign’s domestic and foreign policy. Previously, Chen served as a senior appointee at the U.S. Department of Health and Human Services during the George W. Bush Administration, in private law practice at Gibson, Dunn & Crutcher LLP, and has advised numerous other presidential, gubernatorial, and congressional campaigns.
Chen earned his Ph.D. and A.M. in political science from Harvard University, his J.D. cum laude from Harvard Law School, and his A.B. magna cum laude in government from Harvard College. -
Xiaoke Chen
Associate Professor of Biology
Current Research and Scholarly InterestsOur goal is to understand how brain circuits mediate motivated behaviors and how maladaptive changes in these circuits cause mood disorders. To achieve this goal, we focus on studying the neural circuits for pain and addiction, as both trigger highly motivated behaviors, whereas, transitioning from acute to chronic pain or from recreational to compulsive drug use involves maladaptive changes of the underlying neuronal circuitry.
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David Cheriton
Professor of Computer Science, Emeritus
BioCheriton's research includes the areas of high-performance distributed systems, and high-speed computer communication with a particular interest in protocol design. He leads the Distributed Systems Group in the TRIAD project, focused on understanding and solving problems with the Internet architecture. He has also been teaching and writing about object-oriented programming, building on his experience with OOP in systems building.
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Christopher Chidsey
Associate Professor of Chemistry, Emeritus
Current Research and Scholarly InterestsThe Chidsey group research interest is to build the chemical base for molecular electronics. To accomplish this, we synthesize the molecular and nanoscopic systems, build the analytical tools and develop the theoretical understanding with which to study electron transfer between electrodes and among redox species through insulating molecular bridges
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Angele Christin
Associate Professor of Communication, by courtesy, of Sociology and Senior Fellow at the Stanford Institute for Human-Centered AI
Current Research and Scholarly InterestsAngèle Christin studies how algorithms and analytics transform professional values, expertise, and work practices.
Her book, Metrics at Work: Journalism and the Contested Meaning of Algorithms (Princeton University Press, 2020) focuses on the case of web journalism, analyzing the growing importance of audience data in web newsrooms in the U.S. and France. Drawing on ethnographic methods, Angèle shows how American and French journalists make sense of traffic numbers in different ways, which in turn has distinct effects on the production of news in the two countries. She discussed it on the New Books Network podcast.
In a related study, she analyzed the construction, institutionalization, and reception of predictive algorithms in the U.S. criminal justice system, building on her previous work on the determinants of criminal sentencing in French courts.
Her new project examines the paradoxes of algorithmic labor through a study of influencers and influencer marketing on YouTube, Instagram, and TikTok. -
Steven Chu
William R. Kenan Jr. Professor, Professor of Molecular and Cellular Physiology and of Energy Science and Engineering
Current Research and Scholarly InterestsSynthesis, functionalization and applications of nanoparticle bioprobes for molecular cellular in vivo imaging in biology and biomedicine. Linear and nonlinear difference frequency mixing ultrasound imaging. Lithium metal-sulfur batteries, new approaches to electrochemical splitting of water. CO2 reduction, lithium extraction from salt water
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Sarah Church
Professor of Physics, Emerita
Current Research and Scholarly InterestsExperimental & Observational Astrophysics and Cosmology
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Matthew Clair
Assistant Professor of Sociology and, by courtesy, of Law
BioMatthew Clair is an Assistant Professor in the Department of Sociology and (by courtesy) the Law School. His research interests include law and society, race and ethnicity, cultural sociology, criminal justice, and qualitative methods. He is the author of the book Privilege and Punishment: How Race and Class Matter in Criminal Court.
Learn more at his personal website: https://www.matthewclair.org/ -
Chelsey Simone Clark
Lecturer
BioDr. Chelsey Clark is a Provostial Fellow and Lecturer at Stanford University in the Department of Psychology.
Through her research, she investigates institutions, the signals their decisions send to the public, and how those signals affect people’s norm perceptions, personal attitudes, and behavior. Her research is published in some of the top psychology and general science journals, including The Annual Review of Psychology, Nature Human Behaviour, and Science (invited commentary). -
Eve Clark
Richard Lyman Professor in the Humanities, Emerita
BioI am interested in first language acquisition, the acquisition of meaning, acquisitional principles in word-formation compared across children and languages, and general semantic and pragmatic issues in the lexicon and in language use. I am currently working on the kinds of pragmatic information adults offer small children as they talk to them, and on children's ability to make use of this information as they make inferences about unfamiliar meanings and about the relations between familiar and unfamiliar words. I am interested in the inferences children make about where to 'place' unfamiliar words, how they identify the relevant semantic domains, and what they can learn about conventional ways to say things based on adult responses to child errors during acquisition. All of these 'activities' involve children and adults placing information in common ground as they interact. Another current interest of mine is the construction of verb paradigms: how do children go from using a single verb form to using forms that contrast in meaning -- on such dimensions as person, number, and tense? How do they learn to distinguish the meanings of homophones? To what extent do they make use of adult input to discern the underlying structure of the system? And how does conversation with more expert speakers (usually adults) foster the acquisition of a first language? I am particularly interested in the general role of practice along with feedback here.
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Herbert Clark
Albert Ray Lang Professor of Psychology, Emeritus
BioFrom Wikipedia:
"Herbert H. Clark (Herb Clark) is a psycholinguist currently serving as Professor of Psychology at Stanford University. His focuses include cognitive and social processes in language use; interactive processes in conversation, from low-level disfluencies through acts of speaking and understanding to the emergence of discourse; and word meaning and word use. Clark is known for his theory of "common ground": individuals engaged in conversation must share knowledge in order to be understood and have a meaningful conversation (Clark, 1985). Together with Deanna Wilkes-Gibbs (1986), he also developed the collaborative model, a theory for explaining how people in conversation coordinate with one another to determine definite references. Clark's books include Semantics and Comprehension, Psychology and Language: An Introduction to Psycholinguistics, Arenas of Language Use and Using Language." -
Tom Clark
Professor of Political Science and Senior Fellow, by courtesy, at the Hoover Institution
BioTom Clark is a Professor of Political Science and, by courtesy, a Senior Fellow at the Hoover Institution. His research and teaching interests are in the political economy of judicial politics, policing and public safety, as well as applied formal theory and statistical methodology. Current research projects focus on two areas. The first is information and policy-making, and is concerned with how institutions work in tandem to shape the content of political outputs. The second is the politics of public safety and criminal justice. His published research examines the politics of law-enforcement and criminal justice, judicial learning and rule-making, interactions among actors within the judiciary, representation on the courts, empirical techniques for estimating judicial preferences and the content of judicial decisions, and the interaction between the judiciary and other institutions.
He is the editor of The Journal of Law & Courts, the flagship journal of the Law & Courts section of the American Political Science Association. Prior to joining Stanford, he was the David and Mary Winton Green Professor at the University of Chicago and before that the Charles Howard Candler Professor of Political Science at Emory University. He has held visiting appointments at Princeton University, Stanford University, the Institute for Advanced Study at the Toulouse School of Economics. -
David Cohen
WSD-HANDA Professor of Human Rights and International Justice, Professor of Environmental Social Sciences and Senior Fellow, by courtesy, at the Freeman Spogli Institute for International Studies
Current Research and Scholarly InterestsCurrent research includes book projects on World War II war crimes trials; the Tokyo and Nuremberg International Military Tribunals; analysis of blasphemy prosecutions in Indonesia; analysis of the misuse of electronic communication, criminal defamation, lese majeste, blasphemy and asspociated laws in Southeast Asia; international best practices on whistleblower protection and justiuce collaborators in corruption cases in ASEAN; the UN justice process in East Timor under the Special Panels for Serious Crimes; comparative study of strategic decision making in American, British, and Japanese policy circles in WWII; analysis of the Judgment in Case 002/2 at the Khmer Rouge Tribunal in Cambodia.
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Geoffrey Cohen
James G. March Professor of Organizational Studies in Education and Business, Professor of Psychology and, by courtesy, of Organizational Behavior at the Graduate School of Business
Current Research and Scholarly InterestsMuch of my research examines processes related to identity maintenance and their implications for social problems. One primary aim of my research is the development of theory-driven, rigorously tested intervention strategies that further our understanding of the processes underpinning social problems and that offer solutions to alleviate them. Two key questions lie at the core of my research: “Given that a problem exists, what are its underlying processes?” And, “Once identified, how can these processes be overcome?” One reason for this interest in intervention is my belief that a useful way to understand psychological processes and social systems is to try to change them. We also are interested in how and when seemingly brief interventions, attuned to underlying psychological processes, produce large and long-lasting psychological and behavioral change.
The methods that my lab uses include laboratory experiments, longitudinal studies, content analyses, and randomized field experiments. One specific area of research addresses the effects of group identity on achievement, with a focus on under-performance and racial and gender achievement gaps. Additional research programs address hiring discrimination, the psychology of closed-mindedness and inter-group conflict, and psychological processes underlying anti-social and health-risk behavior. -
Margaret Cohen
Andrew B. Hammond Professor of French Language, Literature, and Civilization and Professor, by courtesy, of French and Italian and of Comparative Literature
Current Research and Scholarly InterestsProfessor Cohen has devoted her career to the literature and culture of modernity. Her books include Profane Illumination (1993) on the impact of surrealist Paris on Walter Benjamin; The Sentimental Education of the Novel (1999), on the role of women writers in shaping 19th-century French realism; and The Novel and the Sea (2010), about how writings about work at sea shaped the adventure novel. Her forthcoming book explores how underwater film and TV have shaped the cultural imagination.
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James Collman
George A. and Hilda M. Daubert Professor of Chemistry, Emeritus
BioProfessor Emeritus James Collman has made landmark contributions to inorganic chemistry, metal ion biochemistry, homogeneous catalysis, and transition metal organometallic chemistry. He pioneered numerous now-popular research tools to reveal key structural and functional details of metalloenzymes essential to respiration and energy, and hemoglobin and myoglobin, essential to oxygen transport in the blood.
Born 1932 in Beatrice, Nebraska, James P. Collman studied chemistry at U. Nebraska–Lincoln (B.S. 1954, M.S. 1956). His doctoral work at U. Illinois at Urbana-Champaign (Ph.D., 1958) focused on Grignard reagents. As a faculty member at U. North Carolina, he demonstrated aromatic reactivity in metal acetylacetonates, and he developed metal complexes that hydrolyze peptide bonds under physiological conditions. He came to Stanford University as Professor of Chemistry in 1967. Among many honors, Prof. Collman’s was elected to the National academy of Sciences in 1975, and named California Scientist of the Year in 1983.
At Stanford, Prof. Collman invented a new paradigm for studying biological systems using functional synthetic analogs of metal-containing enzyme systems, free from the protein coatings that can affect metalloprotein chemical properties. This strategy allowed him to elucidate the intrinsic reactivity of the metal center as well as the effects of protein-metal interactions on biological function.
One focal point of this research has involved heme-proteins such as the oxygen (O2) carrier hemoglobin (Hb), and the O2-storing protein myoglobin (Mb). Prof. Collman was the first to prepare and characterize stable, functional analogues of the Hb and Mb active sites, which contain an iron derivative of the large flat “porphyrin” ligand. In his “picket fence” porphyrin, groups installed on the periphery block side reactions, which would otherwise degrade the structure. This protected iron complex manifests the unique magnetic, spectroscopic and structural characteristics of the O2-binding Hb and Mb sites, and exhibits very similar O2-binding affinities.
The Collman Group also prepared functional mimics of the O2-binding/reducing site in a key respiration enzyme, cytochrome c oxidase, CcO, which converts O2 to H2O during biosynthesis of the energy storage molecule ATP. This enzyme must be very selective: partial O2 reduction products are toxic. Prof. Collman invented a powerful synthetic strategy to create analogs of the CcO active site and applied novel electrochemical techniques to demonstrate that these models catalyze the reduction of O2 to water without producing toxic partially-reduced species. He was able to mimic slow, rate-limiting electron delivery by attaching his CcO model to a liquid-crystalline membrane using “click chemistry.” He demonstrated that hydrogen sulfide molecules and heterocycles reversibly bind to the metal centers at CcO’s active site, connecting a synthetic enzyme model to simple molecules that reversibly inhibit respiration. These respiration inhibitors exhibit physiological properties, affecting blood clotting and controlling the effects of the hormone, nitric oxide, NO.
In addition, Prof. Collman performed fundamental studies of organometallic reactions. He also prepared and characterized homodinuclear and heterodinuclear complexes having metal-metal multiple bonds, and made the first measurements of the rotational barriers found in multiple metal-metal bonds.
Prof. Collman’s impactful textbook “Principles and Applications of Organotransition Metal Chemistry” has seen multiple editions. His book “Naturally Dangerous: Surprising Facts About Food, Health, and the Environment” explains the science behind everyday life, and received favorable reviews in Nature and The Washington Post. -
David Como
Joan Danforth Professor of History
BioMy teaching and research focus on the following areas of interest:
Puritanism, Politics
English Revolution
History of print
History of Political Thought
History of Religion and the Reformation
Global History -
Nathan Cordova
Lecturer
BioNathan Cordova is a multidisciplinary artist who works primarily with photography, video, sound, sculpture and performance. He received his MFA in Photography, Video and Imaging from the University of Arizona (‘24). Nathan has received grants and fellowships such as the Medici Scholar Award, Helen Gross Award, Mellon-Fronteridades Fellowship, GPSC Travel Grant as well as a fully-funded residency at Anderson Ranch Arts Center. He’s independently published four artist books and his commissioned work has appeared in WIRED. Nathan’s current project, Ghosts and Shadows, is an audio/video artwork that aims to uncover a common auditory and visual language between humans and the US/Mexico Border as immaterial/material-entity. He is a member of Southwest Photo Collaborative, whose group show, Land, Body & Archive, visited the cities of Phoenix, Albuquerque and Tucson in 2023-2024. Nathan spoke as a student-presenter at the Society for Photographic Education’s Annual Conference, New Realities, in St. Louis, MO in the spring of 2024. He was named to the 2024 Lenscratch Student Prize Top 25 Photographers to watch.
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Ioanida Costache
Assistant Professor of Music
BioIoanida Costache is an assistant professor of ethnomusicology, and, by courtesy, Anthropology, at Stanford University. She is also an affiliate of the Center for Comparative Studies in Race and Ethnicity.
Her work explores the legacies of Romani historical trauma, and the feminist critiques of the present, inscribed in Romani music, sound, and art. Her writing has been published in EuropeNow, RevistaARTA, Critical Romani Studies, and is forthcoming in European History Quarterly. Her research has been supported by two Fulbright Grants and the Council of European Studies. She has held visiting and postdoctoral fellowships at the University of Pennsylvania, the United States Holocaust Memorial Museum, and the USC Shoah Foundation.
Her book project, Hearing Romani-ness, examines how music structures the political and social belonging of Romani peoples in ways that reify and work against processes of identity formation and racialization. Through an ethnographic focus on Romani musicians, the project shows how intergenerational memory of Romani trauma is discreetly imbedded in sonic expressions of sorrow within a bounded repertoire that in being kept private served as a vehicle for Romani collective healing. The book puts forth a new framework for navigating how sound, when heard as affective expression, can be used for reparative purposes in the wake of persecution, while also offering an interpretive and analytic vocabulary for learning to listen for the Roma. -
Christopher Costanza
Artist in Residence, Music
BioFor over three decades cellist Christopher Costanza has enjoyed a varied and exciting career as a soloist, chamber musician, and teacher. A winner of the Young Concert Artists International Auditions and a recipient of a prestigious Solo Recitalists Grant from the National Endowment for the Arts, Mr. Costanza has performed to wide critical acclaim in nearly every state in the U.S., and in Canada, Colombia, the Dominican Republic, Australia, New Zealand, China, Korea, Germany, France, the U.K., Italy, Spain, the Netherlands, Belgium, Luxembourg, Romania, and Hungary. His summer festival appearances include the Marlboro, Yellow Barn, Santa Fe, Taos, Chamber Music Northwest, Seattle, Bay Chamber Concerts, Ottawa, and Bravo! Vail Valley festivals. Mr. Costanza is a graduate of the New England Conservatory of Music in Boston, where he studied cello with Laurence Lesser, David Wells, and Bernard Greenhouse, and chamber music with Eugene Lehner, Louis Krasner, and Leonard Shure.
Mr. Costanza joined the St. Lawrence String Quartet (SLSQ) in 2003, and tours and records extensively with that ensemble, performing over 100 concerts annually throughout the world. As a member of the SLSQ, he is an Artist in Residence at Stanford University, where he teaches cello and chamber music and performs a wide variety of formal and informal concerts each season, from the stages of the University’s concert halls to student dormitories and lecture halls. A strong proponent of contemporary music, Mr. Costanza works regularly with the world’s most notable composers, such as John Adams, Jonathan Berger, Osvaldo Golijov, Mark Applebaum, Pierre Boulez, George Tsontakis, Roberto Sierra, R. Murray Schafer, William Bolcom, John Corigliano, and Bright Sheng. As a student, he had the honor of studying Olivier Messiaen’s “Quartet for the End of Time” under the guidance of the composer.
Mr. Costanza’s discography includes numerous chamber music and solo recordings on the Nonesuch, EMI/Angel, Naxos, Innova, Albany, Summit, and ArtistShare labels. In 2006, he received a Grammy nomination for his recording of major chamber works for winds and strings by Mozart. Additionally, several St. Lawrence String Quartet recordings on EMI have also been nominated for Juno awards. Mr. Costanza's recordings of the iconic Six Suites for Solo Cello by J.S. Bach, along with his commentary on each suite, can be found on his website, costanzacello.com. In August, 2019, the SLSQ released its latest recording, of all six Op. 20 String Quartets of Haydn, in three formats: CD’s, on-line through streaming platforms, and limited-edition vinyl LP’s.
Mr. Costanza is frequently heard on radio broadcasts worldwide, including the CBC in Canada, NPR in the United States, and on various European broadcasting networks. He is privileged to perform on an early 18th century Venetian cello, part of the Harry R. Lange Collection of Instruments and Bows at Stanford.
In addition to his varied musical interests, Mr. Costanza is an avid long-distance runner and hiker. A self-described train enthusiast, he enjoys riding and exploring the passenger railways of the world. He is fascinated by architecture and seeks out innovative architectural offerings of each city he visits on tour. At home in California, he is passionate about cooking, focusing his attention on new and creative dishes which take advantage of the abundance of remarkable organic local produce. Mr. Costanza's wife, Debra Fong, is a wonderful violinist, and their daughter, Isabella, is a terrific violist currently studying at the Glenn Gould School in Toronto.
