Work with thought leaders and academic experts from Columbia University

Researchers on NotedSource with connections to Columbia University include Mohammad Imran Khan, Yunzi (Rae) Tan, Ph.D., Christos Makridis, Elle Wang, Dr. Joss Greene, Dr. Cassie Mogilner Holmes, Ph.D., Igor Logvinenko, PHD, Bobuchi Ken-Opurum, Ph.D., Alex K. Shalek, Valentina Méndez, Kimi Wenzel, Dr. Travis Tae Oh, PhD, Olya Skulovich, C. Malik Boykin, Ph.D., Tim Leung, Martin Brauch, Vanessa Bramante, M.A., Yuan Yang, Dr. Mateo Cruz, Aden Lam, Ph.D., Panos Ipeirotis, Kalpita R. Karan, Meenakshi Rozenstrauch, M.S, Gina Torino, Wenting Zhao, Joshi Khyati, Ari L. Goldman, Dr. Jane Smith, Ph.D., Ryan Hagen, Greg Lin, Dr. Russell Spiewak, Ph.D., Patricia Angus, Lise Eliot, PhD, Burak Aslan, Birnur Aral, Nina Esaki, Christopher Jenkins, Arpit Gupta, Cheryl Evans, Erik Nook, Andrea Marpillero-Colomina, Alen Trubelja, Leon Thomsen, Charlotte Voelkel, Charles Burton, Doug Foster, Henry Blair, Susannah Williamson, Lawrence Davis, and Michael Lustig.

Yunzi (Rae) Tan, Ph.D.

Baltimore, Maryland, United States of America
22 Years Experience
Social-Organizational Psychologist | Educator, Researcher, and Consultant Specializing in DEI and Conflict Management in the Workplace
Education

Columbia University

Ph.D., Social-Organizational Psychology / 2013

New York, New York, United States of America

Columbia University

M.A., Organizational Psychology / 2008

New York, New York, United States of America
Experience

Teachers College, Columbia University

Adjunct Associate Professor, Psychology and Education / January, 2013May, 2005

Research Expertise
Team Conflict Management
Organizational Conflict
Diversity, Equity, and Inclusion
Dynamical Systems
Social Psychology
And 7 more
About
I am a social-organizational psychologist by training, and have over 20 years of professional experience in higher education, organizational change and development, marketing, as well as diversity and inclusion in private and nonprofit sectors. As a researcher, I'm most curious about topics that intersect conflict management, diversity, equity, and inclusion at group and organizational levels. As a tertiary educator, I teach social science research designs and methods to help my students explore and address important conflict issues they care about. I also teach organizational conflict management systems to cultivate students' understanding and design of complex conflict management dynamics and processes in teams and organizations. Last but not least, I am actively involved in providing research-based advice and expertise to support organizations in advancing diversity, inclusion, and other pursuits of organizational excellence. My Top 5 StrengthsFinder Signature Themes: Analytical \| Restorative \| Responsibility \| Focus \| Discipline

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Christos Makridis

Nashville, TN
10 Years Experience
Web3 and Labor Economist in Academia, Entrepreneurship, and Policy
Experience

Columbia Business School

Adjunct Associate Research Scholar / February, 2022Present

Research Expertise
Finance
Economics and Econometrics
Accounting
Pharmacology (medical)
Law
And 11 more
About
Christos A. Makridis holds academic appointments at Columbia Business School, Stanford University, Baylor University, University of Nicosia, and Arizona State University. He is also an adjunct scholar at the Manhattan Institute, senior adviser at Gallup, and senior adviser at the National AI Institute in the Department of Veterans Affairs. Christos is the CEO/co-founder of [Dainamic](https://www.dainamic.ai/), a technology startup working to democratize the use and application of data science and AI techniques for small and mid sized organizations, and CTO/co-founder of [Living Opera](https://www.livingopera.org/), a web3 startup working to bridge classical music and blockchain technologies. Christos previously served on the White House Council of Economic Advisers managing the cybersecurity, technology, and space activities, as a Non-resident Fellow at the Cyber Security Project in the Harvard Kennedy School of Government, as a Digital Fellow at the Initiative at the Digital Economy in the MIT Sloan School of Management, a a Non-resident Research Scientist at Datacamp, and as a Visiting Fellow at the Foundation for Defense of Democracies. Christos’ primary academic research focuses on labor economics, the digital economy, and personal finance and well-being. He has published over 70 peer-reviewed research papers in academic journals and over 170 news articles in the press. Christos earned a Bachelor’s in Economics and Minor in Mathematics at Arizona State University, as well a dual Masters and PhDs in Economics and Management Science & Engineering at Stanford University.

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Elle Wang

San Francisco, California, United States of America
6 Years Experience
Lead Research Scientist at National AI Institute for Adult Learning and Online Education
Education

Columbia University

PhD, Cognitive Science in Education / 2017

New York, New York, United States of America
Research Expertise
Online learning
Intelligent technologies
Learning Analytics
MOOCs
Education
And 6 more
About
Ellen (Elle) Wang is a cognitive scientist with a focus on educational applications of artificial intelligence (AI). She is currently a lead research scientist at the National AI Institute for Adult Learning and Online Education and a staff research scientist at the Action Lab at Arizona State University. Wang received her PhD in Cognitive Science in Education from Columbia University in 2017. Her research focuses on how AI can be used to support and improve learning outcomes, with a particular focus on online and adult learners. She has developed and evaluated AI-based programs and systems for a variety of applications, including tutoring, intelligent course recommendation, and assessment. Wang’s work has been published in a variety of prestigious journals, including the Journal of Educational Psychology, the British Journal of Educational Technology, and the Journal of Experimental Psychology: Applied. She has also presented her work at numerous international conferences, including the Association for the Advancement of Artificial Intelligence (AAAI) and the International Conference on Intelligent Tutoring Systems (ITS).

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Igor Logvinenko, PHD

10 Years Experience
Professor of Global Political Economy at Occidental College
Experience

Columbia University

Postdoctoral Research Fellow / September, 2014May, 2015

Research Expertise
Global Political Economy: Finance
Energy Transition
Autocratization
Rule of Law
Economics and Econometrics
And 11 more
About
Associate Professor of [Diplomacy & World Affairs](https://www.oxy.edu/node/690) and an affiliate of the [John Parke Young Initiative on the Global Political Economy](https://www.oxy.edu/node/736) at Occidental College. My [research and commentary](https://scholar.google.com/citations?hl=en&user=0izvrdQAAAAJ&view_op=list_works&sortby=pubdate) have appeared in *Communist and Post-Communist Studies*, *Democratization, Europe-Asia Studies, Review of International Political Economy, Just Security, The Moscow Times*, and other publications.  <br> My book *[Global Finance and Local Control: Corruption and Wealth in Contemporary Russia ](https://www.cornellpress.cornell.edu/book/9781501759604/global-finance-local-control/#bookTabs=1)*was published in the Cornell Studies in Money series at Cornell University Press in 2021. I received a doctorate in Government from Cornell University in 2015. Before coming to Oxy, I spent five memorable years in the Department of Political Science at Wellesley College. I have also held appointments at the Cornell-in-Washington Program, the Harriman Institute at Columbia University, International Studies. I am a native of Bishkek, Kyrgyzstan, where I had the great fortune to attend the Physics and Mathematics Lyceum #61.

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Bobuchi Ken-Opurum, Ph.D.

8 Years Experience
People-centered researcher in the climate-energy nexus.
Education

Columbia University

Master of Science, Sustainability Management

New York, New York, United States of America
Research Expertise
Climate Resilience
Energy
Sustainability
Construction Management
Decision Science
About
Dr. Bobuchi Ken-Opurum is a highly qualified and experienced people-centered researcher focused on climate resilience, energy equity, and urban health and wellbeing, fostering sustainable and systemic change. As Research Director at the Building Electrification Institute (BEI), she leads research that supports cities and stakeholders in prioritizing marginalized communities in climate and building decarbonization solutions. Her approach emphasizes co-creation with vulnerable populations, envisioning healthy, inclusive, climate-resilient communities.   Dr. Bobuchi Ken-Opurum created the [Re-HOUSED Multi-criteria Decision Support toolkit ](https://www.re-housed.tools/)that helps self-builders in the tropical Global South in implementing viable and feasible flooding and heat stress resilience design solutions in housing. She holds a Ph.D. in Architecture-Engineering-Construction Management from Carnegie Mellon, an MS from Columbia University, and a BS from Purdue University. Her contributions earned her a spot on the 2023 Forbes 30 Under 30 list, and she’s named one of Grist Magazine’s “50 climate leaders driving fresh solutions to our planet's biggest problems.” She also serves as an author for the Sixth National Climate Assessment (NCA6), contributing to the Climate Effects on U.S. National Security chapter. The NCA6, an interagency effort, is the U.S. Government’s authoritative report on climate change impacts, risks, and adaptation across the nation.   Previously, as Director of Research at the Texas Energy Poverty Research Institute (TEPRI), she led pivotal projects advancing clean, resilient energy access for underserved communities, including Texas’s first Statewide Community Voices in Energy Survey Reports. Her work consistently drives inclusive, sustainable climate solutions.

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Alex K. Shalek

13 Years Experience
J. W. Kieckhefer Professor - IMES, Chemistry, and Koch Institute, MIT; Institute Member, Broad Institute; Member, Ragon Institute
Education

Columbia University

BA, Chemistry / May, 2004

New York, New York, United States of America
Research Expertise
single-cell genomics
micro- and nanotechnology
infectious diseases
cancer
autoimmunity
About
Alex K. Shalek, PhD, is the J. W. Kieckhefer Professor in the Institute for Medical Engineering & Science and the Department of Chemistry, and an Extramural Member of The Koch Institute for Integrative Cancer Research at MIT.  He is also an Institute Member of the Broad Institute, a Member of the Ragon Institute, an Assistant in Immunology at MGB, and an Instructor in Health Sciences & Technology at HMS. Dr. Shalek received his bachelor's degree *summa cum laude* from Columbia University and his Ph.D. from Harvard University in chemical physics under the guidance of Hongkun Park, and performed postdoctoral training under Hongkun Park and Aviv Regev (Broad/MIT). His lab’s research is directed towards the development and application of new approaches to elucidate cellular and molecular features that inform tissue-level function and dysfunction across the spectrum of human health and disease. Dr. Shalek and his work have received numerous honors including a NIH New Innovator Award, a Beckman Young Investigator Award, a Searle Scholar Award, a Pew-Stewart Scholar Award, the Avant-Garde (DP1 Pioneer) Award from the National Institute for Drug Abuse (NIDA), and an Alfred P. Sloan Research Fellowship in Chemistry, as well as the 2019-2020 Harold E. Edgerton Faculty Achievement Award at MIT and the 2020 HMS Young Mentor Award.

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Olya Skulovich

New York, New York, United States of America
10 Years Experience
Earth and Environmental Engineering Ph.D. student at Columbia University
Education

Columbia University

Ph.D., Earth and Environmental Engineering

New York, New York, United States of America
Research Expertise
Soil moisture
Land-Atmosphere interaction
climate change
ML
carbon cycle modeling
And 9 more
About
My name is Olya (Ola) Skulovich, I am near completion of my Ph.D. in Earth and Environmental Engineering at Columbia University. During my Ph.D. program, I worked with remote sensing data and utilized machine learning to create long-term consistent soil moisture and vegetation optical depth datasets. In particular, my work included analyzing, regridding, and deseasonalizing remote sensing data from SMAP, SMOS, AMSR-E, and AMSR-2 satellite missions to prepare the data for machine learning. On the methodological side, I developed, tested, and fine-tuned Deep and Convolutional neural networks and built a unique transfer learning training scheme to merge the patched remote sensing data into a consistent dataset. The soil moisture dataset and the corresponding paper (Scientific Data – Nature family journal, https://doi.org/10.1038/s41597-023-02053-x ) have been published. The soil moisture dataset is the only consistent quality dataset available globally, covering 18 years, explicitly targeting soil moisture extremes and anomalies. The vegetation optical depth dataset is the only L-band dataset that spawns back to 2002. After developing the datasets, my research was focused on analyzing trends and variability of soil moisture, including spatiotemporal statistical analysis and identifying regions of different dynamics.  A part of my research was dedicated to modifying and analyzing the process-based carbon cycle model (CARDAMOM). It is a model that simulates carbon fluxes and pools by assimilating data using the Metropolis-Hastings Markov chain Monte Carlo method. My part of the project included developing two new model modules for assimilating solar-induced fluorescence and vegetation optical depth data, including developing model formulation, incorporating the modules in the main model (C and Python), adjusting model uncertainties, likelihood functions, and ecological dynamical constraints, as well as analyzing the updated model’s performance, information content effect, effect on constraining respiration flux and carbon pools. In addition to that, I participated as a collaborator in several research projects investigating the effects of soil moisture and land-atmosphere feedback on European and Siberian droughts and the spatiotemporal relationship between soil moisture dynamics and vegetation productivity.  I presented the results of my research at the American Geophysical Union (AGU) Fall Meetings in 2020, 2022, and 2023, the USMILE Kickoff Meeting 2020, USMILE Meeting 2022, and LEMONTREE Science Meeting: Soil Moisture Stress 2023. I take pride in building a compelling story from scientific findings and enjoy communicating my research to various stakeholders, creating captivating presentations, and engaging public speaking.

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Vanessa Bramante, M.A.

Chicago, Illinois, United States of America
6 Years Experience
Political Scientist & Strategist | Columbia University Graduate
Education

Columbia University

M.A., Global Affairs / May, 2022

New York, New York, United States of America
Research Expertise
Political Science
Political Economy
Higher Education
Climate Change
Social Policy
And 7 more
About
Vanessa Bramante is a highly motivated individual with a passion for public policy and strategy development to advance economic and educational opportunities for underserved and marginalized communities. She holds a Master of Arts in Global Affairs from Columbia University and a Bachelor of Science in Political Science and Philosophy from Salem State University. Her academic background has provided her with a strong foundation in critical thinking, research, and analysis. In her professional career, Vanessa has gained experience in various research roles. She works as a Research Associate at Root Policy Research, where she conducts policy research and data analysis on issues such as education, housing, and immigration. She also served as a Research Assistant at Salem State University, where she led data collection, analysis, and manuscript development for the Woods Hole Oceanographic Institution's project on wildlife policy on Cape Cod. Additionally, Vanessa has worked as a Freelance Researcher for the Citizens Climate Lobby where she conducted research on climate change policies and their impact on communities. She has also been an active community organizer and advocate for the Public Higher Education Network of Massachusetts, advocating for affordable and accessible education. Vanessa's combination of education and experience has equipped her with a strong understanding of public policy and the ability to conduct thorough research and analysis. She is dedicated to using her skills and knowledge to make a positive impact in the world.

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Meenakshi Rozenstrauch, M.S

Long Island City, NY, New York, United States of America
22 Years Experience
M.S in clinical psychology with publications on 12+ years of clinical trials and regulatory experience.
Experience

Columbia University Medical Center, Department of Neurology

Sr. Clinical Trials Coordinator / February, 2018October, 2021

Regulatory Responsibilities: • Coordinating all aspects of Phase I-Phase IV clinical trials. • Developing protocols and submissions to regulatory and funding authorities. • Collaborates with the PI to prepare IRB/HRPO and any other regulatory submission documents as required by the protocol. Prepares other study materials as requested by the PI. These study materials include but are not limited to the informed consent documents, case report forms (CRFs), enrollment logs, and drug/device accountability logs. • Escort CRAs/government inspectors during monitoring and provide post-monitoring follow-up information as requested. • Establishes and organizes study files, including but not limited to, regulatory binders, case report forms, study specific source documentation. • Evaluating protocols and budgets for operational and fiscal feasibility. • Initiation and start-up of clinical trials and observational studies, including development of SOPs and case report forms. • Submission of IRB protocols, renewals, and modifications. • Patient-Facing Responsibilities: • Play an integral role in the coordination and conduct of clinical trials at the ALS Center providing support in guiding, shaping, and executing neuromuscular research initiatives. • Responsible for providing direction and supervision of research operations and staff. • Adherence to federal and institutional regulations and GCP guidelines. • Subject recruitment and coordination of the study visit activities, including informed consent, screening, breathing and muscle tests, cognitive testing, infusions, and lumbar punctures. • Collection, processing, and shipping of biological specimens according to IATA standards. • Data management, collection of source documents, maintaining regulatory binders, drug accountability logs and documentation and management of AEs and SAEs for monitoring visits. • Support weekly ALS clinic in functional rating assessments and respiratory function tests.

Research Expertise
Cardiology and Cardiovascular Medicine
Radiology, Nuclear Medicine and imaging
Developmental Neuroscience
Neurology
About
**Proficiencies** • Clinical Trials • NIH •Regulatory • CTMS • JIRA •SAAS •SharePoint •FDA Regulations • Medidata •RedCap • Research Billing • IRB/WIRB • eTMF •CAPA •Patient Recruitment •SOPs •Management •IVRS/IXRS • GCP • ICH • CRF • EPIC • Data Management • Clinical Trials Operations •Documentation Review • SPSS • Microsoft Office • Protocol Management •Oncology, Neurology, ALS, Concussion, Cardiology • Certified Phlebotomist

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Birnur Aral

26 Years Experience
Dynamic director and lifelong learner with expertise in consumer products, media, and sustainability. Purposeful leader, aligning stakeholders to achieve success through innovation and pursuit of environmental, human, and economic sustainability.
Education

Columbia University

Post Graduate Certificate, Sustainability Analytics / May, 2021

New York, New York, United States of America
About
Bio: Birnur Aral is a prominent figure in the consumer products industry, with over 20 years of experience. She has notably led the Beauty, Health, and Sustainability Lab at Good Housekeeping Institute, overseeing studies in diverse categories. Birnur's work has profoundly influenced Good Housekeeping's audience, engaging over 50 million readers monthly with insightful reviews and content. Her keen eye for quality has been pivotal in the evaluation process for the Good Housekeeping Seal, a symbol of consumer trust in various categories, including cosmetics, OTC drugs, health remedies, and supplements. As a principal organizer of Good Housekeeping’s Raise the Green Bar Sustainability summits, Birnur introduced and managed the brand's Sustainable Innovation Awards. Her academic background comprises a BS in Chemical Engineering from Bogazici University, advanced degrees from Stevens Institute of Technology, and a post-graduate certificate in Sustainability Analytics from Columbia University. Recently, Birnur returned to Stevens Institute of Technology as a part-time researcher while starting her consultancy to assist brands in achieving sustainable growth and earning consumer trust with her vast experience and commitment to sustainability. In addition to her professional achievements, Birnur has contributed as a juror on award panels, moderated panels in the beauty industry, and mentored young entrepreneurs and graduate students. Her research has resulted in scientific publications and patented personal care innovations. Residing in West New York, NJ, Birnur is a proud mother of two daughters, balancing her professional pursuits with a rich family life. Areas of Expertise: **AREAS OF EXPERTISE** <br> Sustainability \| Value Chain Analysis \| Life Cycle Thinking \| Materiality Assessment \| ESG Reporting \| Research \| Polymer Processing \| Rheology \| Materials Science \| Leadership \| Building Trust \| Leading with Vision and Integrity \| Critical and Creative Thinker \| Marketing Claim Savvy \| Digital Content \| Search Engine Optimization \| E\-Commerce \| Communication \| Team Building \| Talent Development\, Management\, and Retention \| Stakeholder Management Cross Functional Collaboration \| Brand Partnerships \| Strategic Business Alliances \| Engagement \| Media Relations <br> <br> List of Publications: B. Aral and D. M. Kalyon, "Viscoelastic Material Functions of Noncolloidal Suspensions with Spherical Particles," J. Rheology, 41, (3), 599-620 (1997). B. Aral and D. M. Kalyon, "Rheology and Extrudability of Very Concentrated Suspensions: Effects of Vacuum Imposition," Plast. and Rubber Comp. Proc. and Applications, 24, 201-210 (1995). B. Aral and D. M. Kalyon, "Effects of Temperature and Surface Roughness on Time-Dependent Development of Wall Slip in Torsional Flow of Concentrated Suspensions," J. Rheol., 38 (4), 957-972 (1994). D. Kalyon, P. Yaras, B. Aral and U. Yilmazer, "Rheological Behavior of Concentrated Suspensions: A Solid Rocket Fuel Simulant," J. Rheology, 37, 35-53 (1993). D. M. Kalyon, R. Yazici, C. Jacob, B. Aral and S. W. Sinton, "Effects of Air Entrainment on the Rheology of Concentrated Suspensions during Con\_nuous Processing," Polym. Eng. Sci., 31, 1386-1392 (1991).

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