Emilio A. Parrado is the Dorothy Swaine Thomas Professor of Sociology at the University of Pennsylvania's School of Arts & Sciences and Director of the Population Studies Center. His research focuses on migration dynamics, particularly Hispanic populations in the U.S., international migration patterns, and social/demographic changes in Latin America. He combines quantitative and qualitative methods, including original survey and ethnographic data. Education: Ph.D. (Sociology, University of Chicago, 1997), M.A. (Sociology, University of Chicago, 1994), B.A. (Sociology, University of Buenos Aires, 1988). Key research areas include: Migrant health risks and transnational mobility (e.g., HIV/STI patterns at the U.S.-Mexico border) Gendered impacts of migration on labor markets and family structures Demographic transitions and social inequality in Latin America, including post-pandemic labor market shifts in Argentina Recent work emphasizes deportation effects on mental health, regional migration trends to Buenos Aires, and the intersection of immigration policy with fertility and urban development. His Migrante Project focuses on Mexico-U.S. border health observatories. Awards: None explicitly listed. Active in grants related to migrant health and labor studies. Labs/Teams: Leads the Population Studies Center and collaborates with the Latin American and Latino Studies Program at UPenn.
Stephen Billings is an Associate Professor of Finance at the Leeds School of Business, University of Colorado Boulder, where he holds the Global Real Estate Capital Markets Chair position. He serves as the faculty director of the MS in Real Estate program and research director for the CU Real Estate Center. His work spans multiple research centers including the Center for Research on Consumer Financial Decision Making and the Michael A. Klump Center for Real Estate. Billings received his PhD in Economics from the University of Colorado, a MS in urban planning from the University of North Carolina, and a BS in economics from Georgetown University. Prior to joining CU Boulder in 2016, he was faculty at the University of North Carolina Charlotte with appointments in both economics and public policy, where he also served as faculty director for the real estate center. His research focuses on the intersection of housing, schools, neighborhoods and crime, addressing critical policy issues including the impact of public investment in light-rail transit on neighborhoods, school segregation's influence on academic achievement and crime, neighborhood gentrification causes, lead-based paint in low-income housing, and the effects of sea level rise and natural disasters on neighborhood sorting and household finances. Billings employs sophisticated analysis of large micro-datasets with studies based on data and policies in Charlotte, NC and Denver, CO. His work connects urban economics with public policy, demonstrating how neighborhood environments shape individual outcomes across multiple dimensions. Billings' recent publication record demonstrates a consistent focus on neighborhood effects, school choice impacts, crime economics, and housing market dynamics. His work frequently examines the intersection of race, housing, and economic outcomes, with particular attention to policy implications. He has developed innovative methodological approaches to studying residential amenities and neighborhood spillovers, with increasing attention to climate change impacts on housing markets. His research appears in top journals including The Quarterly Journal of Economics, American Economic Review: Insights, and Journal of Urban Economics. As an educator, Billings teaches undergraduate and masters classes in real estate finance and economics, as well as doctoral and masters level courses on cost-benefit analysis and statistical methods. He has extensive consulting experience conducting economic impact studies, including assessments of North Carolina's public higher education system, affordable housing needs in Colorado communities, and the economic effects of marijuana legalization on property markets. His practical policy work complements his academic research, creating a bridge between theoretical insights and real-world applications. Billings leads significant research initiatives through the CU Real Estate Center, where he directs studies examining the impact of business improvement districts and other urban development policies. His work bridges academic research with practical policy applications, making substantial contributions to our understanding of how housing, education, and neighborhood environments shape individual outcomes and community development. His December 2023 memo on the HUD Officer Next Door Program exemplifies his engagement with current housing policy issues.
Atsuko Tanaka is an Associate Professor in the Department of Economics at the University of Calgary. Her research focuses on labor markets, health economics, and public policy, particularly examining topics such as female labor supply, skill investment, and pension reforms. She holds a Ph.D. in Economics from the University of Wisconsin-Madison (2013), alongside advanced degrees from Cornell University and the University of Tokyo. Education Ph.D. Economics, University of Wisconsin-Madison (2013) M.S. Economics, University of Wisconsin-Madison (2010) M.S. Applied Economics and Management, Cornell University (2007) B.A. Agricultural Economics, University of Tokyo (2004) Research Interests Tanaka’s work explores how health shocks, financial constraints, and policy interventions influence labor market outcomes. She investigates topics such as post-educational skill accumulation via college loans, strategic medical treatment choices under reimbursement reforms, and the macroeconomic effects of pension system transitions. Her research combines rigorous econometric methods with real-world administrative data to inform evidence-based policy. Awards and Grants SSHRC Connection Grant (2022, co-PI: Apostolos Serletis) National Science Foundation Extreme Science Grant (2021) SSHRC Insight Development Grant (2016) Susan Jane Blake Kocin Award, University of Wisconsin-Madison (2011) Grants and Collaboration Her research has been supported by major grants, including SSHRC and NSF funding. She collaborates with scholars on projects like analyzing physician behavior under reimbursement reforms, auditing firm dynamics, and international aid allocation strategies. Her work bridges theoretical models with empirical evidence to address complex socio-economic challenges.
Clio Andris is an Associate Professor at Georgia Tech, jointly appointed in the School of City and Regional Planning and the School of Interactive Computing. She directs the Friendly Cities Lab, focusing on mathematical models of social networks applied to urban planning, transportation, and geography. Her work integrates spatial analysis with visualization, emphasizing interdisciplinary collaboration. Education and Career: Andris earned a PhD in Urban Information Systems from MIT (2011), where she was an NDSEG Fellow. She held postdoctoral positions at Singapore-MIT Alliance for Research and Technology and the Santa Fe Institute. Prior to Georgia Tech, she was a faculty member at Penn State’s Department of Geography, affiliated with the GeoVISTA Center. Research Focus: Her research bridges social networks, geovisualization, and urban informatics. Key areas include spatial social network analysis, GIS applications for urban policy, and the impact of digital tools on civic engagement. She has developed innovative visual analytics tools like SNoMaN and ROBIN to democratize spatial data exploration. Awards: She received the NSF CAREER Award (2021) and NDSEG Fellowship (2011). Her lab is affiliated with the Center for Spatial Planning Analytics and Visualization (CSPAV) and the Information Visualization Lab. Labs and Collaborations: The Friendly Cities Lab focuses on socially just urban design through computational methods. Her work addresses issues like food security networks, pandemic impacts on biodiversity, and community mapping for activism. Grants and Outreach: Her NSF-funded projects emphasize public good applications, such as real-time pandemic risk communication and educational tools for migration data. She actively collaborates with non-profits and policymakers to translate research into actionable urban strategies.
Xiaoyue Shan is an Assistant Professor of Economics at the National University of Singapore (NUS), located at 1 Arts Link, AS2 #05-36. She holds a Ph.D. in Economics from the University of Zurich (2021) and previously conducted postdoctoral research at the Wharton School of the University of Pennsylvania. Her research focuses on labor economics, behavioral/experimental economics, and gender economics, employing experimental and quasi-experimental methods to study topics like gender disparities, discrimination, social interactions, and skill development. Her work explores how peer groups influence personality traits (e.g., conscientiousness, competitiveness), discrimination mechanisms in labor markets, and the impact of policies on gender dynamics. Notable studies include examining sequential spillover effects in resume evaluations and analyzing pension systems' effects on child investment in China. Teaching interests align with her research, emphasizing behavioral and experimental economics. She is reachable at x.shan@nus.edu.sg .
Wim Gevers is a faculty member at the Université libre de Bruxelles (ULB) and leads the CS4S – Cognitive Control & Sleep laboratory within the CRCN research centre. His work bridges cognitive psychology, neuroscience and sleep research to understand how the brain exerts control over thoughts and actions and how sleep contributes to these processes. Research Interests Cognitive Control & Metacognition: Investigating how subjective experiences such as confidence and the "urge-to-err" guide strategic adjustments in behaviour. Working Memory & Ordinal Cognition: Examining how order information is maintained and manipulated, and how these processes relate to mathematical competence. Sleep, Memory & Decision Making: Exploring how sleep-dependent consolidation influences motor learning and decision strategies. Across his 2022–2025 publications a clear trend emerges: a focus on metacognitive monitoring —how humans evaluate their own cognitive states—and the role of emotional and temporal context in shaping those evaluations. Studies range from reaction-time introspection and confidence judgements in perceptual tasks to the impact of aging and depression on metacognitive accuracy. Doctoral Supervision & Mentoring Whitney Stee (PhD 2024) – Sleep-dependent structural brain reorganization & motor learning Gaia Corlazzoli (PhD 2024) – Subjective experience in decision-making Myrtille Dewulf (PhD 2023) – Ordinal coding mechanisms in working memory Rebeca Sifuentes-Ortega (PhD 2023) – REM sleep and memory reactivation All dissertations were defended at ULB, Faculté des Sciences psychologiques et de l’éducation, with Wim Gevers formally listed as Promotor . Laboratory & Collaborative Networks As head of CS4S, Gevers coordinates a multidisciplinary team that combines behavioural experimentation, EEG/MEG, computational modelling and sleep polysomnography. The lab is embedded in the larger CRCN ecosystem, fostering collaborations with groups such as CO3 (consciousness), LCLD (language & deafness), and UR2NF (neurofunctional imaging).
Lance Freeman is the Penn Integrates Knowledge (PIK) Professor of City and Regional Planning and Sociology at the University of Pennsylvania's School of Arts & Sciences. His research focuses on neighborhood dynamics, gentrification, urban poverty, housing policy, and the interplay between the built environment and public health. He holds a Ph.D. in City and Regional Planning from the University of North Carolina at Chapel Hill (1997), an MRP in Regional Planning (1991), and a B.S. in Business Administration from SUNY Buffalo (1987). Prior to academia, he worked at Mathematica Policy Research and as a City Planner at the New York City Housing Authority. Freeman teaches courses on urban planning theory, quantitative methods, and community development at Columbia University and the University of Delaware. His research interests include understanding neighborhood change, leveraging social media and technology for urban analysis, and promoting equitable urban development. Key publications include There Goes the Hood: Views of Gentrification from the Ground Up (2006), A Haven and a Hell: The Ghetto in Black America (2019), and co-authored Planning and Control of Land Development (2020). He has contributed to debates on inclusionary zoning, racial equity planning, and the impacts of urban policies on marginalized communities. Freeman's work intersects urban sociology, policy analysis, and spatial demography. His recent studies explore gentrification migration patterns, the role of social media in neighborhood change, and historical segregation dynamics. He advocates for evidence-based planning to address urban inequality and spatial injustice.
Emma Pierson is an Assistant Professor of Computer Science at the University of California, Berkeley, affiliated with the Berkeley Artificial Intelligence Research Lab (BAIR) , Computational Precision Health , and the Center for Human-Compatible AI . She focuses on developing data science and machine learning methods to address issues in healthcare equity and social inequality . Her work includes studies on race adjustments in clinical algorithms, migration patterns, and leveraging LLMs for health equity. Education: Ph.D. in Computer Science from Stanford University (2020), Master’s in Statistics from the University of Oxford. Prior roles include Assistant Professor at Cornell Tech, Senior Researcher at Microsoft Research, and data scientist at 23andMe and Coursera. Research Interests: Her research spans fair clinical prediction , sparse autoencoders , health disparities , and algorithmic fairness . Notable projects include the MIGRATE dataset for granular migration analysis and studies on policing disparities. Awards: NSF CAREER Award, Rhodes Scholarship, Hertz Fellowship, MIT Technology Review 35 Innovators Under 35, and Samsung AI Researcher of the Year. She writes a statistics blog ( Obsession with Regression ) and contributes to media outlets like The New York Times and FiveThirtyEight . Labs/Teams: Leads the MIGRATE project, a collaboration to analyze fine-grained migration data. Engages in interdisciplinary work across AI, healthcare, and social science.
Aleksander Madsen is a Researcher at the University of Oslo (UiO), affiliated with the Department of Sociology and Human Geography under the Faculty of Social Sciences. His primary research interests include social stratification, immigrant assimilation in labor markets, welfare state policies, and statistical methods. He holds a PhD from Oslo Metropolitan University and an MA from UiO. Education: PhD in Sociology, Centre for the Study of Professions, Oslo Metropolitan University (2014–2018) MA in Sociology, University of Oslo (2013) His research explores labor market integration of immigrants, gender disparities in male-dominated workplaces, and the impact of education-occupation mismatch on health outcomes. He has conducted longitudinal studies on long-term sickness absence and labor market trajectories using sequence analysis. Dr. Madsen has held postdoctoral and research positions at UiO and NIFU, and was a visiting scholar at Stanford University's SCANCOR (2024) funded by the Fulbright Foundation. His work spans interdisciplinary collaborations, including projects on workplace diversity, ethnic stratification, and policy evaluations. Awards: U.S. - Norway Fulbright Foundation Grant (2023–2024) His research group affiliations include the Social Inequalities and Population Dynamics team and the ORGMIGRANT project, investigating work organizations and immigrant assimilation. Recent publications address residential networks among immigrants, workplace ethnic diversity, and women’s attrition from male-dominated sectors.
Stefan Kipfer is a Professor at the Faculty of Environmental and Urban Change , York University. He coordinates the Cities, Regions, Planning program and holds a PhD in Political Science from York University. His research focuses on the intersections of spatial organization, social order, and political rule, with particular emphasis on urban politics, racial capitalism, and anti-colonial theory. Education: PhD in Political Science, York University MES in Urban Political Economy and Ecological Politics, York University BA in Political Science and French, York University Kipfer's research spans transnational urban studies, critical theory, and radical political ecology. He explores: Urban social movements in Zurich, Toronto, and Paris State interventions in public housing, transit, and environmental policy The capitalist and racialized dimensions of urbanization Right-wing populism and neo-fascism Connections between Henri Lefebvre, Frantz Fanon, and Antonio Gramsci Recent work analyzes: Urbanization as neocolonial process Anti-racist and decolonial spatial strategies Transit justice and free public services Comparative urban governance Resistances to far-right regimes Articulation theory and political strategy He supervises graduate students in Environmental Studies, Geography, and Political Science, and has contributed to critical urban theory through publications linking Marxist, anti-colonial, and feminist frameworks.
Takako Fujioka is an Associate Professor of Music at Stanford University, affiliated with the Center for Computer Research in Music and Acoustics (CCRMA). Her research focuses on the neural mechanisms underlying auditory perception, auditory-motor coupling, and music-supported therapy for neurorehabilitation. She holds a Ph.D. in Physiology from the Graduate University for Advanced Studies, Japan, and M.Sc./B.Eng. degrees in Electrical Engineering from Waseda University. Her work combines neurophysiological techniques such as MEG and EEG to study brain plasticity in development, aging, and stroke recovery. Notable contributions include investigating how music influences motor and cognitive recovery in stroke patients, as well as exploring the neural basis of musical perception through rhythmic synchronization and pitch discrimination studies. Supported by awards from the Canadian Institutes of Health Research during her postdoctoral work at the Rotman Research Institute, her research bridges clinical neuroscience and music cognition. Dr. Fujioka’s expertise spans auditory neuroscience, neurorehabilitation, and technology-assisted music therapy. She has pioneered studies on tactile mapping for cochlear implant users and networked music performance systems, emphasizing cross-modal perception and human-technology interaction. Her findings contribute to both theoretical understanding of auditory processing and practical applications in medical and educational settings. Awards: Canadian Institutes of Health Research Awards (postdoctoral phase) Labs/Teams: CCRMA, Stanford Music Perception Laboratory, Rotman Research Institute collaborations Key Themes: Neuroplasticity, Music-Mediated Rehabilitation, Auditory-Motor Integration, Multisensory Processing Her recent work examines aging-related changes in binaural hearing and the role of beta/gamma oscillations in rhythmic processing. She advocates for translational research that connects neural mechanisms with real-world therapeutic interventions.
Asma Sayeed is an Associate Professor and Program Director of Islamic Studies at UCLA's Near Eastern Languages and Cultures department, part of the UCLA College. She holds a PhD in Near Eastern Studies from Princeton University (2005) and previously served as an Assistant Professor at Lafayette College. Her research focuses on early Muslim social history, Muslim education, gender studies, and hadith transmission by women. She has authored Women and the Transmission of Religious Knowledge in Islam (2013) and contributed to numerous journals and encyclopedias. Sayeed received a Fulbright Fellowship (2010) for archival research on Muslim women’s education in Syria. She teaches courses such as 'Introduction to Islam' and graduate seminars on research methodologies. Her current work examines textual practices in Muslim education across historical contexts. Education: PhD, Near Eastern Studies, Princeton University (2005) MA, History, Binghamton University (1994) BA, Politics, Princeton University (1991) Certificate in Near Eastern Studies, Princeton University (1991) Research Interests: Her scholarship emphasizes women’s roles in religious knowledge transmission, legal and social history intersections, and medieval Muslim educational systems. She frequently addresses how gender shaped access to religious authority and spaces. Awards: Fulbright Fellowship (2010) Teaching and Professional Engagement: Sayeed’s courses cover Quranic studies, Islam in the West, and methodological frameworks in Islamic studies. She actively participates in academic conferences and initiatives, including keynote lectures on women’s intellectual engagement in classical Islam and digital humanities projects mapping women’s educational histories.
Beatriz Noheda is a Full Professor of Functional Nanomaterials at the University of Groningen's Faculty of Science and Engineering, where she chairs the Solid State Materials for Electronics group at the Zernike Institute for Advanced Materials. She also serves as the founding Director of the Groningen Cognitive Systems and Materials center (CogniGron). Her academic journey began with a PhD in Physics from the Autonomous University of Madrid in 1996, followed by research positions at Brookhaven National Laboratory and various European institutions before joining Groningen through the prestigious Rosalind Franklin Fellowship program in 2004. Her research interests span the physics of functional materials with particular emphasis on ferroelectric, piezoelectric, and multiferroic thin films . She investigates the relationship between structure and functionality, focusing on nano-domain control through strain engineering and the unique properties of domain walls. Her work bridges fundamental physics with two promising application areas: piezoelectric energy harvesting for low-power electronics and the development of novel materials for neuromorphic computing . This dual focus reflects her vision of enabling the next technological revolution through materials science. Noheda's publication record shows a clear evolution from fundamental structural studies of ferroelectric materials toward cutting-edge research in hafnia-based ferroelectrics and neuromorphic computing materials. Her most recent work focuses on oxygen migration in hafnium-zirconium oxide systems, metal-insulator transitions in nickelates, and the development of novel ferroelectric phases suitable for next-generation electronic devices. These publications demonstrate her leadership in advancing the field from basic understanding toward practical applications in memory devices and cognitive computing systems. Fellow of the American Physical Society (2011) - awarded for fundamental structural studies of new phases in perovskite-type ferroelectric materials and domain nanostructures IEEE Robert E. Newnham Ferroelectrics Award (2020) - for outstanding contributions to understanding giant piezoelectricity in lead zirconate titanate Member of the Netherlands Academy of Technology and Innovation (AcTI) (2022) Elected Senior member IEEE (2021) Rosalind Franklin Fellowship (2004) - enabling her successful academic career in Groningen Noheda has secured substantial research funding throughout her career, including a Rosalind Franklin Fellowship (2004-2009), VIDI-NWO Fellowship (2004-2008), TOP-NWO project on Functional Nanowalls (2007-2012), multiple Zernike Institute Dieptestrategie grants, and a significant TOP-PUNT grant (2016-2021). She has supervised numerous students and early-career researchers, contributing to the development of the next generation of materials scientists. Her leadership extends to editorial roles on prestigious journals including Science, Physical Review Applied, and npj Quantum Materials. As Director of CogniGron, Noheda leads an interdisciplinary center focused on developing materials and systems for cognitive computing. Her team combines expertise in functional oxides, nanoelectronics, and neuromorphic engineering to create novel computing paradigms inspired by the human brain. The center represents a strategic initiative at the University of Groningen to position itself at the forefront of cognitive systems research.
Sean F. Reardon is the Professor of Poverty and Inequality in Education and a Senior Fellow at the Stanford Institute for Economic Policy Research (SIEPR) at Stanford University . He also holds a Professor (by courtesy) of Sociology . His work focuses on social and educational inequality, including residential and school segregation, racial/ethnic and socioeconomic disparities in academic achievement, and causal inference methods. Education: Ed.D., Harvard University, Educational Administration, Planning, and Social Policy (1997) M.Ed., Harvard University, Educational Administration, Planning and Social Policy (1992) M.A., University of Notre Dame, International Peace Studies (1991) B.A., University of Notre Dame, Program of Liberal Studies; Minor in Honors Mathematics (1986) Research Interests center on the causes and patterns of educational and racial inequality, the effects of school integration policies, and income inequality's social consequences. His Stanford Educational Opportunity Research Lab analyzes achievement gaps and segregation trends across U.S. school districts using large-scale datasets. Recent Publications highlight cross-national achievement gap comparisons, pandemic recovery disparities, and methodological advancements in segregation measurement. His work often integrates Data Sciences and Sociology to address policy-relevant questions. Awards Elected Member, American Academy of Arts and Sciences Elected Member, National Academy of Education Advising includes mentoring Doctoral Students like Tyler McDaniel and Postdoctoral Researchers like Farah Mallah. His Stanford Interdisciplinary Doctoral Training Program in Quantitative Education Policy Analysis (2009–2021) trained future scholars in rigorous policy methods.
Dr. Simon Beaumont is an Associate Professor in the Department of Chemistry at Durham University , with additional responsibilities as Associate Dean (PGR) in the Faculty of Science. His research program integrates heterogeneous catalysis , nanomaterials , and in situ spectroscopic techniques to develop sustainable chemical processes. BA & MSci Natural Sciences, University of Cambridge (2003-2007) PhD in Heterogeneous Catalysis, University of Cambridge (2010) Postdoctoral Fellowship at UC Berkeley (2010-2012) Research foci include mechanistic studies of catalytic processes, nanoparticle synthesis , and in situ characterization via X-ray absorption (NEXAFS), DRIFTS, and Raman. His work addresses challenges in CO2 hydrogenation , biomass conversion , and environmental remediation , supported by national/EU/industrial funding. Recent publications highlight trends in selective hydrogenation (furfural), multi-functional catalysts (acid-base systems), and nanoparticle stability under reactive conditions. All studies emphasize molecular-level understanding for practical catalyst design. Scientific awards include Leverhulme Trust and Addison Wheeler fellowships. Teaching portfolio spans first-year laboratories , organic chemistry tutorials , and advanced catalysis lectures . Supervision of five research postgraduates and leadership of industry-funded projects further demonstrate his academic impact.
