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David A. Petrie

Professor, department head, Dalhousie Department of Emergency Medicine

Dr. David A. Petrie, MD, FRCP is a Professor and the head of the Dalhousie Department of Emergency Medicine and the chief of the Central Zone, NSHA. After medical school at Dalhousie and an internship in Ottawa he worked for two years in small towns in Ontario and Nova Scotia.

Chris Bauch

Professor, University of Waterloo

Chris Bauch is a professor of applied mathematics at the University of Waterloo. He studies epidemiological and ecological systems with a particular emphasis on evaluating interventions such as vaccines. He is particularly interested in coupling models of human behaviour with models of disease dynamics or ecological dynamics.

Sami Houry

Senior Research Officer and Project Manager, Athabasca University

Dr. Sami Houry is a senior research officer and project manager with Institutional Data Analysis at Athabasca University. He holds a BSc in physics from the University of Toronto (1997), an MBA from Memorial University of Newfoundland (2000), and a certified analytics and insights professional designation from CAIP Canada. In 2018, he earned his doctorate from Athabasca University.

Isaac Tamblyn

Assistant professor, University of Ontario Institute of Technology

Isaac Tamblyn is an assistant professor of physics at the University of Ontario Institute of Technology (UOIT) and holds a joint appointment with the National Research Council of Canada.

Peter Deadman

Professor, University of Waterloo

Peter Deadman is a professor in the Department of Geography at the University of Waterloo. He received his PhD in 1997 from the School of Renewable Natural Resources at the University of Arizona, Tucson.

Liane Gabora

Professor, Psychology, University of British Columbia

Liane Gabora is a Professor of Psychology at the University of British Columbia. Her research focuses on how the creative process works, and the role of creativity and innovation in cultural evolution, using both experimental studies with humans and computational models.

Kirsten Wright

PhD student, University of Waterloo

Kirsten Wright moved to Waterloo to go to school for engineering. Her background is in robotics and embedded systems and more recently she has worked in social innovation. She is an author of the leading manual for Social Innovation Labs and is currently finishing a PhD in Engineering, studying methods for measuring resilience in agent based models of social innovation. 

Kathyrn R. Fair

PhD candidate, University of Waterloo

Kathyrn R. Fair is a PhD candidate in applied mathematics at the University of Waterloo, supervised by Professor Chris T. Bauch and Professor Madhur Anand. Prior to entering graduate school, she completed a BSc (Hons) in physical science with distinction at the University of Guelph. The overarching theme of her research is modelling disturbances in coupled human-environment systems.

Pedram Fard

PhD student, urban planning

Pedram Fard is a PhD student in urban planning at University of Waterloo, Faculty of Environment. In his current research, Fard studies spatial and temporal patterns of land use changes induced by light rail transit development.

Majid Mirza

PhD Candidate, Sustainability Management

Majid Mirza is pursuing his PhD in Sustainability Management at the University of Waterloo with a focus on financing the Sustainable Development Goals. He has over 10 years of international development and impact investing experience and is a consultant to the Canadian Government on development finance. 

Matteo Smerlak

Senior Postdoctoral Researcher, Perimeter Institute

Matteo Smerlak studies the emergence of pattern in complex dynamical systems, most recently within the context of Darwinian evolution. His recent work has also explored the dynamics of economic inequalities, the quantification of resilience and the origin of scaling in biological growth.

Monica Cojocaru

Associate professor, Department of Mathematics & Statistics, University of Guelph

Monica Cojocaru is an associate professor in the mathematics and statistics Department at the University of Guelph. She completed her BSc and MSc in mathematics at the University of Bucharest (Romania) and her PhD in mathematics at Queen’s University in Kingston, Canada.

Gerrit Van Wyk completed an MPhil in the School of Engineering Management at the University of Cape Town in 1996, and an MBA at Henley Management College in 2000, and is currently practising as a specialist physician in Saskatchewan.

Sean Geobey

WICI Director and Associate Professor, School of Environment, Enterprise and Development

Sean Geobey, Director of WICI, brings expertise in social innovation theory, sustainable finance, planning, governance, and decision-theory to his research and teaching.

Hans De Sterck

Associate professor, University of Waterloo

Hans De Sterck is an associate professor in the Department of Applied Mathematics at the University of Waterloo. His area of research is computational mathematics and scientific computing, with applications to problems in science, engineering and technology.

Robert Gooding-Townsend

Master's Student - Mathematical Biology

Robert Gooding-Townsend is a master’s student in mathematical biology working under the supervision of Chris Bauch and Madhur Anand. Prior to his graduate work, he completed concurrent Bachelors’ of Knowledge Integration and Applied Mathematics at the University of Waterloo. His primary research area is forest dynamics and models of land cover change.

Clayton Dasilva

PhD student, University of Waterloo

Clay Dasilva (PDF) is currently a PhD student in global governance at the Balsillie School of International Affairs, University of Waterloo, having also obtained his Master of Arts there in 2012.

Stephen J. Purdey

International relations specialist

Stephen James Purdey is an international relations specialist (PhD University of Toronto). His academic work focuses on the evolution of new forms of global governance to meet current socio-ecological challenges. Publications include Economic Growth, the Environment and International Relations: The Growth Paradigm (Routledge 2010) and The Normative Root of the Climate Change Problem (Ethics and the Environment 2012).

Raja Sengupta

Associate Professor, Geography, McGill University

Raja Sengupta's research projects follow three distinct but complementary paths that fall under the broad umbrella of GIScience: agent-based models, spatial tools to measure anthropogenic impacts, and methodological improvements to existing GIScience tools.  Within GIScience, the use of agent-based mo

Vanessa Schweizer

Associate Professor, Knowledge Integration, University of Waterloo

Vanessa Schweizer is an Associate Professor in Knowledge Integration at the University of Waterloo. She applies approaches for understanding complex systems to socio-economic scenarios in the context of climate change. Vanessa was the Director of WICI from 2020-2023.

Jorge Garcia

PhD student, University of Waterloo

Jorge is a PhD candidate of System Design Engineering at the University of Waterloo. His research activities are focused on applying agent-based models on three major areas

Trevor Charles

Professor, Biology, University of Waterloo

Trevor Charles is a professor of biology at the University of Waterloo. His work is in the areas of bacterial genetics and genome engineering, plant microbiome, and functional metagenomics, with an orientation towards Circular Bioeconomy applications.

James Shelley

Research Project Coordinator, Office of the Dean of Health Sciences

James Shelley is the Knowledge Mobilization Coordinator at the Arthur Labatt Family School of Nursing and a Research Project Coordinator in the Office of the Dean at the Faculty of Health Sciences at Western University. In addition, he serves as Knowledge Mobilization Coordinator in the Department of Geography and Environment in the Faculty of Social Science.

Niall Douglas

ISO C and C++ programming language standards

Niall continues his research into standardising, taming and scaling complexity in computing systems via participation in multiple International Standards Organisation working and study groups. He currently works for MayStreet on the US SEC’s Market Information Data Analytics System (MIDAS), which analyses in real time all trades carried out in the United States.

Christopher Luederitz

PhD Candidate - University of Waterloo

Christopher Luederitz is a PhD candidate at the Department of Geography and Environmental Management, where he researches on business-driven sustainability-oriented innovations in food systems. He is particularly interested in the role knowledge plays in the creation and use of sustainability innovations that have the ability to support transformations of entire food systems.

Madhur Anand

Professor, University of Guelph

Madhur Anand is professor in the School of Environmental Sciences at the University of Guelph. She is an internationally recognized ecologist with research interests ranging from theoretical to empirical studies of natural and human-induced changes in ecosystems at regional and global scales and their implications for sustainability.

Rob Robson

Principal advisor, Healthcare System Safety and Accountability Canada

Dr. Rob Robson, MDCM, MSc, FRCP(C) is the principal advisor for healthcare system safety and accountability in Canada and recently served as the chief patient safety officer at the Winnipeg Regional Health Authority for six years.

Jon Mackay

Lecturer, Business Analytics, University of Auckland

Jon Mackay is currenty a lecturer (Assistant Professor) in Business Analytics at the University of Auckland. His research interests involve network theory, corporate governance, and business analytics more broadly. 

Igor Grossmann

Professor, Psychology, University of Waterloo

Igor Grossmann (@psywisdom) is a social-cognitive scientist exploring the interplay of sociocultural factors for wise reasoning and sound judgment. His work utilizes innovative methods at the intersection of big data analytics, psychophysiology, longitudinal surveys, and behavioural experiments.

Perin Ruttonsha

PhD student, University of Waterloo

Perin Ruttonsha is a doctoral candidate with the School of Environment, Resources and Sustainability (SERS), at the University of Waterloo, and where she has worked in collaboration with the Waterloo Institute for Social Innovation and Resilience (W

Thomas Bury

Postdoctoral Researcher, McGill University

Thomas Bury is a Postdoctoral Researcher in the Faculty of Medicine at McGill University. He completed his PhD in Applied Mathematics at the University of Waterloo, and previously, he completed the Mathematical Tripos at the University Cambridge with first class honours, specializing in applications to biological and theoretical physics. Thomas is currently developing methods to better predict and classify cardiac arrhythmia.

Carl Folke

Science director, Stockholm Resilience Centre; director, Beijer Institute of Ecological Economics

Carl Folke is science director of the Stockholm Resilience Centre and the director of the Beijer Institute of Ecological Economics of the Royal Swedish Academy of Sciences, one of the collaborating partners of the Stockholm Resilience Centre.

Kariappa Bheemaiah

Researcher, data analyst, Grenoble Ecole de Management

Currently working as a researcher and data analyst at the Grenoble Ecole de Management in France, Kariappa Bheemaiah‘s previous experiences include working as a marine engineer, a French foreign legionnaire, and as a business professional.

Lesley Andrade

PhD Candidate, School of Public Health and Health Systems

Lesley Andrade, PhD Candidate, School of Health Sciences

Research interests: public health systems, healthy eating and nutrition policy, healthy weights promotions and eating disorders/disordered eating prevention, dietary assessment methods.

Examining the consumption of low-calorie sweeteners and applying an innovative method to estimating usual intake in Canada and abroad.

Christina Comeau

PhD Candidate, Social and Ecological Sustainability

Christina Comeau is a PhD candidate in Social and Ecological Sustainability working under the supervision of Dr. Vanessa Schweiwer and Dr. Dan McCarthy.  She is working on trans disciplinary application of complexity science to designing and governing interventions in social and environmental systems that lead to a just and sustainable future.

Bill Flanik

Assistant professor, Colorado Mesa University

BA (political science), Virginia Commonwealth University, 2002; PhD (political science), University of Toronto, 2013. Dr. Flanik is an assistant professor of political science at Colorado Mesa University, where he teaches a broad range of courses in international relations, comparative politics, technology studies, and peace and conflict studies. His research and teaching interests are in U.S.

Truzaar Dordi

PhD Candidate - Climate Finance

Truzaar Dordi is a PhD Candidate in Sustainability Management at the School of Environment, Enterprise, and Development, working under the supervision of Dr. Olaf Weber. His research utilizes advances in computational modelling to investigate the intersection between climate risk and financial resiliency.

Ajar Sharma

PhD Candidate, University of Waterloo

Ajar Sharma is a Ph.D. student in Systems Design Engineering. He has a Masters in Water Management and background in hydrology and is currently working with Vanessa Schweiser (Knowledge Integration), and Keith Hipel (Systems Design Engineering). His research interests include climate change, water, Cross Impact Balances (CIB), conflict resolution, and sustainability. 

Milton Friesen

PhD student, University of Waterloo

Milton Friesen’s work includes serving on the executive team of Cardus, a public policy think tank, in addition to pursuing a PhD at the University of Waterloo, School of Planning.

Sergio Rossi

Professor, Université du Québec à Chicoutimi

Sergio Rossi is a professor in the Département des Sciences Fondamentales, Université du Québec à Chicoutimi (Canada). Before joining Chicoutimi in 2007, he obtained a master's in forest and environmental sciences and a PhD in forest ecology at the Università di Padova (Italy).

Eihab Abdel-Rahman

Associate professor, University of Waterloo

Eihab Abdel-Rahman is associate professor of systems design engineering at the University of Waterloo. He specializes in the study of system dynamics and control with a particular interest in nonlinear systems. His current application areas are micro and nano electromechanical systems and energy harvesting systems.

Andjela Tatarovic

Bachelor's student, School of Architecture, University of Waterloo

Andjela Tatarovic enjoys learning and questioning the essence of things. Philosophy is a natural pass-time while quantifying ideas is more of a challenge, but enjoyed nonetheless. She likes learning the languages of things, and the relation between the abstract and the concrete.

Steve Mock

Research director, Ideological Conflict Project at Balsillie School of International Affairs

Steven J Mock is research director of the Ideological Conflict Project of the Balsillie School of International Affairs, Waterloo, Ontario. He completed his PhD in government at the London School of Economics and Political Science in 2009. He is a former chair of the Association for the Study of Ethnicity and Nationalism (ASEN) and member of the editorial team of Nations and Nationalism.

Scott Janzwood

PhD student, University of Waterloo

Scott is a PhD candidate in Global Governance at the Balsillie School of International Affairs, University of Waterloo, where he studies the role of deep uncertainty in political decision-making. His research investigates the intersection of science and policy in the areas of climate change, infectious disease outbreaks, and artificial intelligence. Scott's dissertation research focuses on the role played by mathematical models as decision-support tools in the governance of catastrophic threats.

Ian Goldin

Director, Oxford Martin School

Ian Goldin took up his current position as director of the Oxford Martin School in September 2006. He has a BA (Hons) and a BSc from the University of Cape Town, an MSc from the London School of Economics, and an MA and doctorate from the University of Oxford.

Bruce MacVicar

Associate Professor, Civil and Environmental Engineering

Bruce MacVicar, Associate Professor of Civil and Environmental Engineering, is interested in complex systems related to alluvial rivers where the form of the river is determined by a complex interplay between flow shear stress and turbulence, sediment transport, vegetation growth, and the development of bedforms like riff

Scott Heckbert

Environmental economist, Alberta Innovates Technology Futures

Scott Heckbert is an environmental economist at Alberta Innovates Technology Futures, Canada. Scott’s research applies environmental economics using simulation modelling of social-ecological systems.

Julia Goyal

PhD Candidate -School of Public Health and Health Systems and Department of Mechatronics and Mechanical Engineering

Julia Goyal is pursuing a Joint Interdisciplinary PhD at the University of Waterloo between the School of Public Health and Health Systems and Department of Mechatronics and Mechanical Engineering under the supervision of Dr. Ellen MacEachen and Dr. Arash Arami respectively.

Ileana Diaz

PhD Candidate, University of Waterloo

Ileana I. Diaz is a PhD Candidate in the Department of Geography and Environmental Management at the University of Waterloo. Broadly, her research interests lie in the intersections of sustainable food systems, feminist geopolitics, climate and environmental justice.

Robert Spekkens

Theoretical physicist, Perimeter Institute

Robert Spekkens is a theoretical physicist who works on the foundations of quantum theory. He attended McGill University, pursuing a joint program in physics and philosophy and then completed an MSc and a PhD in theoretical physics at the University of Toronto.

Adrienne Mason

Masters Candidate, SERS

Adrienne Mason is a Masters Candidate in the School of Environment, Resources and Sustainability at the University of Waterloo, supervised by Stephen Murphy.  Adrienne completed her Environmental Science degree at Trent University and worked as an ecological restorationist creating and implementing

Ola Tjornbo

Assistant Professor, University of Concordia and Principal, Archipelago Consultants

Dr. Ola Tjornbo is Assistant Professor in the Department of Applied Human Sciences, at University of Concordia, and the Principal for Archipelago Consultants. Ola has a PhD in Global Governance from the Balsillie School of International Affairs looking at the role of social media networks in governance.

Chris Perlman

Assistant professor, University of Waterloo

Dr. Christopher Perlman is an assistant professor in the School of Public Health and Health Systems at the University of Waterloo. His research focuses on understanding and improving the quality of healthcare for vulnerable health populations, particularly older adults and persons with mental health conditions.

Tejal Patel

Clinical Professor, University of Waterloo

Dr. Tejal Patel is an Assistant Clinical Professor at the University of Waterloo School of Pharmacy, and a practicing clinical pharmacist with the Memory Clinic at the Centre for Family Medicine Family Health Team in Kitchener, Ontario.  Dr. Patel obtained her PharmD from the University of Kentucky and completed a Post-doctoral Research Fellowship in Neurology at the University of Illinois at Chicago.  In her position with the School of Pharmacy, Dr.

Matthew Hoffman

Associate professor of political science, University of Toronto

Matthew Hoffman is an associate professor of political science at the University of Toronto. He has a Bachelor of Science in environmental engineering from Michigan Technological University and a PhD in international relations from the George Washington University.

Kevin Yeung

Transport consultant, Arup

Kevin Yeung is fascinated with mobility and the way it shapes cities. He strives to improve the way people move whether it be by foot, bike, car, bus or train. Yeung completed his Master of Applied Science in civil engineering and planning at the University of Waterloo.

David Porreca

Associate Professor and Chair, Classical Studies

David Porreca is an Associate Professor and Chair in the Department of Classical Studies and the Co-Director of Medieval Studies Undergraduate Program, at University of Waterloo. David's research interests broadly involve Medieval intellectual history, especially the reception of the pagan Classical tradition in the Christian Middle Ages.

Ilias Kotsireas

Professor, Wilfrid Laurier University

Ilias Kotsireas received his undergraduate education at the University of Athens (Greece) and the Universite Paris 6 (France). He earned his PhD from the Universite Paris 6 in 1998 holding a three-year scholarship from the Ministry of National Education.

Brenda Panasiak

Administrative Coordinator, WICI, WISIR and WCMR

Brenda Panasiak has been the part-time Adminstrative Coordinator at Waterloo Institute for Complexity and Innovation (WICI) since January, 2019. She has over 20 years of administrative experience with a background in not-for-profit, post-secondary education, and healthcare.  

Brenda has also been providing part-time Administrative support to the Waterloo Institute for Social Innovation and Resilience (WISIR) since 2021 and now also the Waterloo Centre for Microbial Research (WCMR).

Joe Battikh

PhD Candidate, University of Waterloo

Joe Battikh is a senior sustainability expert with over sixteen years of international experience in the private sector. He has a strong interest in developing corporate sustainability through economic, environmental and social development.

Keith Hipel

Professor, University of Waterloo; President, Academy of Science, Royal Society of Canada; Senior fellow, Centre of International Governance; Fellow, Balsillie School of International Affairs

Keith Hipel is university professor of systems design engineering at the University of Waterloo where he is co-ordinator of the conflict analysis group.

Fatemeh Jahanmiri

PhD student, University of Waterloo

Fatemeh Jahanmiri is currently completing her PhD in urban planning at the University of Waterloo under the supervision of Dr. Dawn Parker. Given her background in architecture and her interest in nature-inspired design, she followed her research in the field of complexity exploring the origin of fractal patterns in cities.

Leah Stokes

Assistant professor, University of California, Santa Barbara

Leah Stokes is an assistant professor in the Department of Political Science at the University of California, Santa Barbara (UCSB). She completed her PhD in public policy in the Department of Urban Studies and Planning Environmental Policy & Planning group at the Massachusetts Institute of Technology (MIT). She also received a masters from MIT’s political science department.

Nicholas Palaschuk

PhD Candidate, Sustainability Management

Nicholas Palaschuk is a PhD Candidate in the Sustainability Management program at the University of Waterloo in Ontario, Canada. Nicholas works in the fields of corporate sustainability, environmental behaviour, and sustainability transitions. Nicholas holds both a BSc. in Biology (2015) and MSc.

Peter Carrington

Professor, University of Waterloo

Peter Carrington retired in 2019 as Professor of Sociology at the University of Waterloo, and is now Adjunct Professor in the Department of Knowledge Integration. His current research project, the Canadian Criminal Careers and Criminal Networks Study, combines his long-standing interests in social network analysis and in the development of crime and delinquency.

Haotian Zhang

PhD student, University of Waterloo

Haotian Zhang is currently pursuing a PhD degree in the Department of Electrical and Computer Engineering at the University of Waterloo. He received the MS degree in electrical engineering from the University of Waterloo, Canada, in 2012. His research interests are in the areas of network science and design of fault-tolerant algorithms.

Matteo Smerlak

Postdoctoral Researcher, Perimeter Institute

Matteo Smerlak studies the emergence of pattern in complex dynamical systems, most recently within the context of Darwinian evolution. His recent work has also explored the dynamics of economic inequalities, the quantification of resilience and the origin of scaling in biological growth. Given his background in gravitational physics, Matteo would also like to know what dark matter stands for or what happens inside black holes.

Eric Lambin

George and Setsuko Ishiyama provostial professor and senior fellow, Woods Institute for the Environment

Eric Lambin is a George and Setsuko Ishiyama provostial professor and senior fellow, Woods Institute for the Environment. He is affiliated with the Department of Environmental Earth System Science, Stanford University. He received his baccalaureate, master in sciences and PhD in sciences, from the University of Louvain, Belgium.

Mark Damm

Founder and CEO, FuseForward

Mark Damm, Founder and CEO of FuseForward, has over twenty-five years of experience implementing and operating complex systems for critical infrastructure providers. As an experienced Systems Architect, Mark is passionate about technology for the utility sector.

He is a noted subject matter expert in the critical infrastructure field, regularly speaking and writing on asset management systems, cybersecurity and the industrial Internet of Things at industry and academic conferences. Mark is focused on using his experience to help critical infrastructure providers move towards a digital future, with expertise across cloud, intelligent systems, real-time analytics, cybersecurity, machine learning, streaming data, automation and much more.

Ryan Johnson

PhD Candidate, Sustainability Management

Ryan Johnson is a PhD candidate in the Sustainability Management program with the School of Environment, Enterprise and Development. His research explores sustainability transitions and transformations by investigating the development of sustainability reporting frameworks for agriculture, including the specific metrics they include, and their underlying paradigms and philosophies. Curiosity and eclecticism have also inspired Ryan to undertake transdisciplinary research and consulting work in a diversity of other areas, including economic and community development, climate change mitigation and adaption, and nature-based solutions planning.

Hassan Masum

VP of Data Science, Prodigy

Hassan Masum is a policy and technology strategist, and Vice President of Data Science at Prodigy which aims to help everyone love learning. He was a team leader in the Ethical, Social, and Cultural Program for the international Grand Challenges in Global Health initiative, and has worked as an engineer, scientist, foresight specialist, consultant, and global health innovator.

Peter Jentsch

PhD Candidate - Applied Mathematics

Peter Jentsch is a PhD candidate in the Department Of Applied Mathematics at the University of Waterloo. Supervised by Dr. Chris T. Bauch and Dr. Madhur Anand, his research is primarily in the field of mathematical ecology and human-environment systems. 

Jude Herijadi Kurniawan

PhD student, University of Waterloo

Kurniawan graduated from the inaugural Master of Climate Change program at the University of Waterloo and he is now working towards his PhD. For his doctoral research, Kurniawan is seeking to advance the methodological approach for better anticipating hard-to-foresee scenarios for complex social systems.

Shreyas Sundaram

Assistant professor, Purdue University

Shreyas Sundaram is an assistant professor in the School of Electrical and Computer Engineering at Purdue University. He received his MS and PhD degrees in electrical engineering from the University of Illinois at Urbana-Champaign in 2005 and 2009, respectively.

Neil Craik

Associate professor, University of Waterloo

Neil Craik, PhD,  is an associate professor in the School of Environment, Enterprise and Development (SEED)at the University of Waterloo, where he teaches and researches in the fields of Canadian and international environmental law.

Jeff Casello

Associate Vice-President, Graduate and Postdoctoral Affairs

Professor Casello’s interests lie in urban transportation systems and their impacts on healthy and economically viable urban areas. As such, he conducts research on the design and operation of public transportation systems, urban roadway systems, and facilities for non-motorized modes.

Sarah Tolmie

Professor, University of Waterloo

Sarah Tolmie, a Professor in the Department of English Language and Literature at the University of Waterloo, is a traditionally-trained, philologically-oriented medievalist with a master's degree from the University of Toronto and a PhD from the University of Cambridge. Her research interests are in historiography, visionary poetry and embodiment. She has published articles on Middle English and Scots literature, as well as on Langland's Piers Plowman

David Edwards

CEO, Purpose Built Communities

David Edwards, CEO of Purpose Built Communities, is interested in how complexity science can be applied to redefine how the problem of intergenerational urban poverty is addressed in our cities. Distressed urban neighborhoods are complex adaptive systems out which emerge the outcomes that we worry about: high crime, under performing schools, health disparities, and low levels of economic mobility. Through an improved understanding how these “neighborhood effects” generate these outcomes, we can perhaps design more effective interventions.

Mr. Edwards is  looking to partner with academics, private sector leaders and other community development practitioners interested in applying complexity science to deepen our understanding of the relationship between neighborhood conditions and improved social outcomes.

Shahab Valaei Sharif

PhD Candidate, Urban Planning

Shahab Valaei Sharif is a current Ph.D. student in Urban Planning at the University of Waterloo under the supervision of Dr. Dawn Parker. He holds a master’s degree in Civil Engineering with a major in Construction Engineering and Management from the Sharif University of Technology (2021). He is interested in interdisciplinary research in areas such as land and housing markets, urban infrastructure systems, and healthy cities.

In his previous research projects, he has used simulation and modelling techniques to develop policy analysis tools evaluating the effectiveness of community response and mitigation policies in the face of crises, such as natural disasters and pandemics. His current research mainly focuses on the application of system thinking techniques to solve longer-term urban problems with the final goal of increasing the resilience of cities.

Anthony Masys

Defence scientist, Department of National Defence, Defence Research and Development Canada

Anthony Masys is a defence scientist for the Department of National Defence, Defence Research and Development Canada, Centre for Security Science. Assigned as scientific advisor to the Royal Canadian Mounted Police (RCMP) Major Events and Protective Policing Division, Dr. Masys supported both the Vancouver 2010 Olympics and G8/G20 summits.

Chrystopher Nehaniv

Associate Director, WICI and Professor, Systems Design Engineering and Electrical and Computer Engineering, University of Waterloo

Dr. Chrystopher Nehaniv, Associate Director of WICI, is a professor with the Electrical and Computer Engineering and Systems Design Departments at the University of Waterloo.

He is an accomplished senior researcher in mathematics of discrete complex systems. His research interests include Intelligent Systems and Software, Modelling, Simulation and Systems Theory.

Jeremy Pittman

Assistant Professor, School of Planning

Jeremy Pittman is an Assistant Professor in the School of Planning, whose research interests include: environmental policy and governance in the Anthropocene, landscape- and seascape-scale approaches to planning, human communities in an interconnected world and social-ecological connectivity.

Dawn Parker

Professor, University of Waterloo - School of Planning

Dawn Parker is a Professor in the School of Planning, Faculty of Environment, University of Waterloo, Canada. She has been actively involved in the development of the Waterloo Institute for Complexity and Innovation, serving previously as Associate Director and Director, and most recently leading efforts to develop a Canadian Network for Complex Systems. Her research focuses on the development of fine-scale models that link the drivers of land-use change and their socioeconomic and ecological impacts, with completed and ongoing projects on organic agriculture in California’s Central Valley, timber harvest and carbon sequestration in eastern deciduous forests in West Virginia, U.S.A., and the effects of HIV/AIDS on smallholder agricultural households in Uganda. Her most recent work focuses on residential landscapes, examining interactions between land markets, landscaping, and carbon sequestration in ex-urban landscapes, and modelling the co-evolution of urban transit networks and residential neighbourhoods via land and housing markets. Her areas of technical expertise include agent-based modelling, land-use and property market modelling, and environmental and resource economics.

John Lang

PhD student, University of Waterloo

John Lang is currently completing a PhD in applied mathematics at the University of Waterloo under the supervision of Dr. Hans De Sterck. His work entails studying how mathematical modelling of human interaction and decision making over social networks might provide insight into the development and evolution of social movements like the Arab Spring.

Rob Axtell

Professor of Computational Social Science at George Mason University

Rob Axtell is a Professor of Computational Social Science at George Mason University in Fairfax, Virginia, U.S.A. Previously, he was a senior fellow at the Brookings Institution (Washington, D.C., U.S.A.) and a founding member of the Center on Social and Economic Dynamics there. He holds an interdisciplinary PhD from Carnegie Mellon University (Pittsburgh, USA).

William Sutherland

Assistant clinical professor, McMaster University

William Sutherland, MD, is a general practice physician presently working in emergency medicine, general practice psychotherapy, and functional medicine. He is the innovator of the complexity medicine paradigm and the author of the upcoming book on the subject, Grand Rounds: Healing Wisdom for a Complex World.

Owen Gallupe

Assistant professor, University of Waterloo

Owen Gallupe is an assistant professor in the Department of Sociology and Legal Studies at the University of Waterloo. He received his PhD in criminology from Simon Fraser University (2012). His research generally examines peer group dynamics as they relate to various forms of offending, often using social network analysis.

Jinelle Piereder

PhD Candidate - University of Waterloo

Jinelle Piereder is a PhD candidate in global governance at the Balsillie School of International Affairs (BSIA), specializing in conflict and security, and supervised by Dr. Thomas Homer-Dixon. Drawing on complexity approaches and tools such as Cognitive-Affective Mapping (CAM) and network theory, Jinelle researches the contents, causes, and effects of ideological conflict within global governance and policymaking.

Yu Huang

PhD student, University of Waterloo

Yu Huang is currently completing her PhD degree in urban planning at the School of Planning, University of Waterloo. Her research focuses on the complex interactions within the urban housing market system and the emergent urban patterns and market dynamics.

Kirsten Moy

Senior Fellow, Aspen Institute

Kirsten Moy is a Senior Fellow with the Aspen Institute. Her most recent research initiative, conducted for the Federal Reserve Bank of San Francisco as a Visiting Scholar, focuses on the application of complexity science to community development.

Marek Stastna

Associate Dean, Computing and Professor, Applied Mathematics

Marek Stastna, Associate Dean of Computing and Professor of Applied Mathematics is an applied mathematician by training (PhD, Waterloo 2001).  His applied mathematics interests are rooted in the descriptions of nonlinear waves, whether analytical (perturbation theory, variational methods) or numerical.  His post PhD career has covered a broad range of application topics, with coastal oceans and large lakes the primary focus.  He has made occasional forays into climate modeling, hydrology and other porous media problems.  He enjoys developing numerical models, and has been involved in large, MPI based models, GPU based models as well as data analysis methods meant for a non-technical audience. 

Robert M. Cutler

Complex Organization & Decision Specialist

Robert M. Cutler is an energy consultant, political anyalyst, communications strategist and organizational designer. Beyond the theory of complex systems, his applications of complex-systems anaysis include international energy geo-economics and organizational resilience and antifragility, emphasizing evolutionary perspectives.

Stephen Quilley

Associate Professor, University of Waterloo

Stephen Quilley is an Associate Professor of social and environmental innovation in the Department of Environment and Resource Studies in the Faculty of Environment at the University of Waterloo.

Michael Lawrence

Post-Doctoral Researcher, Cascade Institute and Instructor, University of Waterloo

Michael Lawrence is a Post-Doctoral Researcher at the Cascade Institute (CI) at Royal Roads University, where he leads the Complexity Education for Action project, which integrates complexity thinking into multiple levels of education to better address the global challenges of the twenty-first century. He has published several CI policy briefs on COVID-19 recovery in relation to a Green New Deal, global inequality, and the risks of economic depression. 

Xinyue Pi

Master's student, environmental studies

Xinyue Pi is a MES (environmental studies) student at the School of Planning, Faculty of Environment, University of Waterloo. Her work focuses on modelling the rental market using hedonic pricing methods.

Tara Vinodrai

Assistant professor, University of Waterloo

Tara Vinodrai is an assistant professor in the School of Environment, Enterprise and Development (SEED) and the Department of Geography and Environmental Management as well as an assistant director of the Economic Development Program (EDP) at the University of Waterloo.

Kirsten Lee

PhD Candidate - University of Waterloo

Kirsten Lee is a PhD student in the School of Public Health and Health Systems at the University of Waterloo, working under the supervision of Dr. Sharon Kirkpatrick. Her research focuses on assessing the effect of consumer food environment interventions (e.g. menu labelling) on food/beverage purchases and intakes, as well as evaluating post-secondary food environments.

Marten Scheffer

Leader, aquatic ecology and water quality management group, Wageningen University

Marten Scheffer (1958) currently leads the aquatic ecology and water quality management group at Wageningen University. He is interested in unraveling the mechanisms that determine the stability and resilience of complex systems.

Robert Babin

Data Analyst, Municipal Property Assessment Corporation (MPAC)

Robert holds a Bachelor of Environmental Studies and a Master of Arts in Planning from the University of Waterloo. During his time at Waterloo, he developed the residential valuation sub-model for a regional land-market transportation microsimulation project.

Nicholas Damer

Masters Candidate, Political Science

Nicholas Damer is currently completing his Masters of Arts in Political Science at Carleton University and recently discovered his passion for Complexity Science as a discipline which articulates his underlying discomfort with conventional positivistic interpretations of social phenomena. He is interested in applying computational modelling and/or GIS methods to solving problems around conflict, peace building, and institutional resilience.

David Porreca

Associate Professor, Classical Studies

David Porreca, Associate Professor and Chair of Classical Studies, and Co-Director of Medieval Studies at University of Waterloo, researches Medieval intellectual history, especially the pagan Classical tradition in the Christian Middle Ages. In addition, he has become interested in ancient and Medieval magic, astrology, alchemy, palaeography, manuscript transmission and glosses, and produced a new English translated the Latin astral magic text known as Picatrix in 2019. In parallel to his interest in intellectual history, he has begun examining the dynamics of the rise, flourishing and downfall of complex societies, such as ancient Roman civilization, especially with regard to the impact of resource depletion on these processes. David joined WICI's Steering Committee in 2022.

Kumaraswamy Ponnambalam

Professor, Systems Design Engineering

Ponnu Kumaraswamy Ponnambalam is a Professor in the Department of Systems Design Engineering at the University of Waterloo.

He has previously worked at several academic institutions including the College of Engineering in Guindy, Madras, India; the University of Toronto, the University of Ottawa and the Technical University of Delft in the Netherlands. In the past, Professor Ponnambalam has been the Associate Chair of Graduate Studies in the Systems Design Engineering department at University of Waterloo.

Mary O'Connor

Associate Professor, Zoology; Associate Director, Biodiversity Research Centre, University of British Columbia

Mary I. O'Connor is an Associate Professor in the Zoology Department and Associate Director of the Biodiversity Research Centre at the University of British Columbia in Vancouver, Canada. O'Connor is a leader in metabolic ecology research, using experiments, data synthesis and theoretical models to understand change in aquatic ecosystems, including causes and consequences of biodiversity change and climate change impacts.

Paul Thagard

Professor, University of Waterloo

Paul Thagard is a philosopher, cognitive scientist, and author of many interdisciplinary books. He is Distinguished Professor Emeritus of Philosophy at the University of Waterloo, where he founded and directed the Cognitive Science Program. He is a graduate of the Universities of Saskatchewan, Cambridge, Toronto (PhD in philosophy) and Michigan (MS in computer science). He is a Fellow of the Royal Society of Canada, the Cognitive Science Society, and the Association for Psychological Science.

Mike Batty

Bartlett professor of planning, University College London

Mike Batty is Bartlett Professor of Planning at University College London where he directs the Centre for Advanced Spatial Analysis (CASA). From 1990 to 1995, he was director of the National Science Foundation, National Center for Geographic Information and Analysis (NCGIA) in the State University of New York at Buffalo.

Mohamed A. Tawhid

Professor, Thompson Rivers University

Mohamed A. Tawhid got his PhD in applied mathematics from the University of Maryland Baltimore County, Maryland, U.S.A. From 2000 to 2002, he was a postdoctoral fellow at the Faculty of Management, McGill University, Montreal, Quebec, Canada. Currently, he is a full professor at Thompson Rivers University, B.C. Canada.

Luis Ricardez-Sandoval

Associate Professor, Chemical Engineering and Canada Research Chair in Multiscale Modelling and Process Systems

Luis Ricardez-Sandoval is an Associate Professor in the Department of Chemical Engineering and Canada Research Chair in Multiscale Modelling and Process Systems. Dr. Ricardez-Sandoval's current research interests are focused on the development and application of novel optimization tools for various emerging applications including multiscale systems.

Ed Jernigan

Professor, University of Waterloo

Ed Jernigan is a professor and former chair of the Department of Systems Design Engineering at the University of Waterloo. He joined Waterloo in 1976 after completing his Bachelor of Science, Master of Science, and PhD degrees from Massachusetts Institute of Technology.

Mark Weber

Associate professor, University of Waterloo

Mark Weber  is the Eyton Director of the Conrad Business,  Entrepreneurship and Technology Centre (Conrad) at the University of Waterloo (UW). Prior to his current role, Mark was the inaugural Director of the Graduate Diploma in Social Innovation at UW and served on the faculty of the Rotman School of Management and UTM at the University of Toronto for almost a decade.

Jessica Blythe

Postdoctoral Fellow, and Adjunct Associate Professor

Jessica Blythe is a SSHRC postdoctoral fellow and adjunct Associate Professor in the School of Environment, Resources, and Sustainability at the University of Waterloo.  Trained broadly as a sustainability scientists, Jessica applies a social-ecological lens to explore how coastal communities experience environmental change, and what explains their different

Marisa Beck

PhD student, University of Waterloo

Marisa Beck is a PhD student in global governance at the Balsillie School of International Affairs (BSIA), University of Waterloo, specializing in global environmental governance. Her research focuses on the interactions between three types of complex systems — the Earth’s climate, the global economy and social value and belief systems.

Naresh Singh

Director, Centre for Complexity Economics, Applied Spirituality and Public Policy at O.P. Jindal Global University

Dr. Naresh Singh is a Professor in the Jindal School for Government and Public Policy and Director of the Centre for Complexity Economics, Applied Spirituality and Public Policy at O.P. Jindal Global University;  Special Adviser on Sustainability at the Toronto Centre for Financial Leadership,  and Senior VP at Global Development Solutions Canada, a strategic advisory services firm.

Chloe Clifford Astbury

Post-Doctoral Fellow

Chloe Clifford Astbury is a post-doctoral fellow in the School of Global Health at York University in Toronto. Chloe’s research around complex systems has focused on the prevention of communicable and non-communicable disease, with a focus on the food system as a complex system from which health outcomes emerge. Her current projects involve applying complex system methods to understanding how the food system drives the emergence of antimicrobial resistance and emerging infectious diseases, and how policies to reduce the risk of disease emergence intersect with the food system. Chloe also led the development of guidance on using systems approaches in non-communicable disease prevention policy on behalf of the World Health Organization and is interested in complexity training and teaching.

Manjana Milkoreit

Post-doctoral research fellow, Wrigley Global Institute of Sustainability

Manjana Milkoreit is a post-doctoral research fellow with the Walton Sustainability Solutions Initiative at ASU’s Wrigley Global Institute of Sustainability. Her research focuses on the role of cognition in climate change politics, and more generally the way cognitive processes such as imagination or scientific knowledge impact the search for and implementation of solutions to climate change.

Sam Petrie

Health System Impact Fellow

Samuel Petrie is a Health System Impact Fellow at University of Toronto and University Health Network. Originally from Halifax, he completed his BKI at the University of Waterloo in 2016, and his PhD in Health Sciences at Carleton University.

Frances Westley

Chair, Social Innovation Generation, University of Waterloo

Frances Westley is JW McConnell Chair in Social Innovation at University of Waterloo, where she heads up Social Innovation Generation (SiG), a national initiative designed to build capacity for social innovation in Canada.

Jamie Miller

Founder, Biomimicry Frontiers

Jamie is an award-winning designer and founder of Biomimicry Frontiers. He has been trained by Janine Benyus (the author of “Biomimicry: Innovation Inspired by Nature”) and has been building biomimicry in Ontario through his consulting, lectures, and workshops since 2007.

Eric Beinhocker

Executive director, Institute for New Economics

Eric Beinhocker is the executive director of the Institute for New Economic Thinking’s INET@Oxford research program (Oxford Martin School, University of Oxford), a member of the Said Business School at Oxford, and a visiting professor of economics at Central European University.

Edward W. Thommes

Health outcomes manager, GlaxoSmithKline Canada

Edward W. Thommes is a health outcomes manager at GlaxoSmithKline Canada. In addition, he is an adjunct faculty member in the Department of Mathematics and Statistics, University of Guelph researching multidisciplinary computational modelling under a Natural Sciences and Engineering Research Council of Canada [NSCERC] Discovery Grant.

Rebecca Saari

Assistant Professor, Civil and Environmental Engineering

Rebecca Saari is an Assistant Professor in Civil and Environmental Engineering. Her research team builds models to inform sustainable engineering and sustainable decisions and seeks to quantify the linkages between air quality, energy, climate, and equity.

Xiongbing Jin

Senior Specialist at Canada Mortgage and Housing Corporation (CMHC)

Xiongbing Jin is interested in the complexity arising from the interactions among urban land use, transportation infrastructure and individual choices and preferences. During his postdoc at the School of Planning, Faculty of Environment, University of Waterloo, Jin was the lead developer of the agent-based Waterloo Regional Model (WARM) which aims to simulate the relationships among residential location choices, trip decisions and landscape management, and the influences of urban infrastructure and policies on these decisions. He was also a lead developer of the Digging into Data (DiD) project MIRACLE (Mining the relationships among variables in large datasets from complex systems) which aims to provide a data analysis, visualization and management platform for the big data generated by agent-based models (ABMs). He received his PhD in 2010 from Memorial University of Newfoundland.

I will be studying the relationship between urban economic structure and trajectory and the success of a Light Rail Transit (LRT) system in major North American cities. To support this analysis, we will gather and analyze the following information for North American cities that have implemented light rail transit:

Megan Bean works in adult education, primarily in teaching English as a second or other language. She received her undergraduate degree in English literature from the University of St. Andrews, Scotland; a postgraduate diploma in education from the University of College Cork, Ireland; and a master's in education from the Open University, England.

Diana V. Luna Gonzalez

PhD Candidate - University of Waterloo

Diana searches for nutritional interventions addressing the complexity of malnutrition. In particular, she investigates the extent to which agroecology can improve nutrition in the long-term, through diversifying dietary intake and maintaining soil health.

Leigh Tesfatsion

Professor, Department of Economics, Iowa State University

Leigh Tesfatsion is a professor of economics, mathematics, and electrical and computer engineering at the Department of Economics, Iowa State University. She received her PhD degree in economics, with a minor supporting program in mathematics, from the University of Minnesota, Minneapolis, in 1975.

Teresa Branch-Smith

Philosopher in residence, Philip Beesley Architect Inc.

Teresa Branch-Smith approaches complexity from a background in biochemistry and as a result is particularly interested in discussions about emergence that involve biology based examples. This can range from the study of protein interaction to the swarming behaviour of bees.

Simone Philpot

Postdoctoral Fellow, Institute for Resources, Environment and Sustainabilty

Simone Philpot is a postdoctoral research fellow in the Lab for Environmental Assessment and Policy at the Institute for Resources, Environment and Sustainability, University of British Columbia. Simone merges systems modelling and qualitative research techniques to examine environmental management and planning issues. She also works to integratea range of real-world decision motivators into decision support systems. 

Chris Longley

PhD Student, University of Waterloo

Chris Longley is a graduate student in applied philosophy and theoretical neuroscience. He is interested in the science and ethics of neuroprediction, as well as emerging technologies more broadly.

Academic Disciplines: Philosophy, Neuroscience, Artificial Intelligence

Application Areas: Psychology, Healthcare, Criminal Justice

Roger White

Professor, Geography, Memorial University

Roger White is Honorary Research Professor in the Department of Geography, Memorial University of Newfoundland, and since 2007 has also been affiliated with the Flemish Institute for Technological Research (VITO) in Mol, Belgium.

Amanda Raffoul

Postdoctoral Fellow

Amanda Raffoul is a Canadian Institutes of Health Research (CIHR) postdoctoral fellow with STRIPED, the Strategic Training Initative for the Prevention of Eating Disorders, based at Boston Children's Hospital and the Harvard T.H. Chan School of Public Health. Amanda received her MSc and PhD from the School of Public Health and Health Systems at the University of Waterloo.

Ainsley Archer

Policy Advisor, Farm Finance Branch

Ainsley Archer's research interests are in the application of information and knowledge to facilitate decision-making.  He has applied these interests mainly in the domain of agriculture and ecological systems.  He has a PhD from McGill University in Information Systems and Decision Support Tools in Animal Breeding and a M.Sc. in Animal Breeding and Genetics. He has over 10 years of research experience in agricultural and ecological systems modelling and decision support tools development. This included stints in Australia with the Commonwealth Science and Industrial Research Organisation (CSIRO) and the Australian Institute of Marine Science (AIMS) using complex systems models to create decision support tools for agricultural value chains and sustainable resource use in Northern Queensland and the Great Barrier Reef Region.  Before returning to Canada, he spent a year as Research Director at the Ministry of Agriculture in Jamaica.

He currently works for the Ontario government in various roles as a champion for the application of information and performance measurement frameworks as effective information system tools.  Currently, he works in the Farm Finance Branch, where he supports Business Risk Management programs and policies.  He has been implementing the Ministry’s BRM performance measurement framework and seeks to use this platform for innovation in the policy decision-making space. 

Brad Bass

Status Professor, School of Environment

Brad Bass is a researcher and member of Environment and Climate Change Canada’s Great Lakes Nutrient Initiative team. His research interests include modelling complexity, water quality policy, management alternatives for reducing urban phosphorus loads into the Great Lakes and the economic issues around public policy. He is Associate Executive Director of the Foundation for Student Science and Technology, and Director of the University Research Experience in Complex Systems (URECS), which brings secondary school and university students together to explore the interaction between environmental change and health and also offers workshops on the simulation of environmental change and health, green infrastructure, networking and the Prisoner’s Dilemma.

Rodrigo Costa

Assistant Professor, Systems Design Engineering

Rodrigo Costa is an Assistant Professor in Systems Design Engineering at the University of Waterloo, whose research employs computational simulations to investigate how communities’ physical, economic, and social systems interact and exacerbate disaster risk and inequalities.  He uses agent-based simulations to help decision-makers better understand and address post-disaster unmet needs. Costa’s work has been recognized with the 2021 Best Graduate Paper Award by the Earthquake Engineering Research Institute for his paper titled ‘Agent-based Model for Post-earthquake Housing Recovery’ and is a co-PI in the Center of Excellence for Equitable and Climate Resilient Housing funded by the US Department of Housing and Urban Development.

Joern Davidsen

Professor, Physics & Astronomy

Jörn Davidsen is a Professor in the Department of Physics & Astronomy and a member of the Complexity Science Group as well as the Hotchkiss Brain Institute at the University of Calgary, leading the Computational Neuroscience Platform under the University of Calgary’s Brain and Mental Health Strategy. With a PhD in Theoretical Physics from the University of Kiel, Germany, he has worked on applications ranging from neurosciences to earthquakes, from the climate system to nonlinear chemical reaction kinetics (with Nobel laureate Gerhardt Ertls group, for example), using tools from statistical physics, network science and nonlinear dynamics. Dr. Davidsen is a Humboldt Research Fellow at the GFZ German Research Centre for Geosciences in Potsdam, Germany and was elected Secretary of the Nonlinear Geophysics Focus Group of the American Geophysical Union in 2015 and in 2017.

Eric De Giuli

Assistant Professor, Physics

Eric De Guili is an Assistant Professor of Physics at the Toronto Metropolitan University, interested in emergence and self-organization in complex systems. His group is currently studying the origin of metabolism in chemical reaction networks, learning of syntax in human languages, and the plasticity of amorphous solids. 

Jim Jones

PhD Candidate

Jim Jones, PhD Candidate, Social and Ecological Sustainability

The role of narratives in transitions towards sustainability through a social-ecological systems lens; the role of narrative as a tool to understand and work with complexity and 'wicked problems'. The tensions that arise at different spatial and temporal scales in the nexus of land, energy, technology, food and culture. 

Ecological economics, systems thinking and complexity, participatory governance, food systems, sustainability transitions, participatory narrative inquiry, soft systems, complexity intervention

Alex Petric

PhD Candidate, Urban Planning

Alex Petric is a PhD Candidate in Urban Planning at the University of Waterloo, working under the supervision of Dr. Dawn Parker. His previous work includes master’s degrees in Rural Planning & Development (2019) and Applied Mathematics (2016).

Alex’s research explores how urban environments affect social capital, which refers to the density and quality of social connections and the benefits that flow from them. His studies focus in particular on missing middle housing (higher-density low-rise developments) and their potential community benefits. Alex's work uses agent-based modelling alongside in-field research to study how housing type and housing mix affect social capital formation, with an aim to help planning practice to support social connections and increase well-being for urban residents.

Natalya Siddhantakar

PhD Candidate, School of Environment, Enterprise and Development

Natalya Siddhantakar is a PhD Candidate in Sustainability Management at the School of Environment, Enterprise, and Development, working under the supervision of Dr. Vanessa Schweizer. Her research interests include just and equitable transition to sustainable low-carbon economic practices, systems thinking, sustainability accounting, and cross-impact balances (CIB) analysis.

Jangho Yang

Assistant Professor, Management Science and Engineering

Jangho Yang is an Assistant Professor of Management Science and Engineering at the University of Waterloo. Before joining the University of Waterloo, he completed his Ph.D. at the New School for Social Research and then undertook a postdoctoral research position at the University of Oxford. His research focuses on information-theoretic approaches, power-law behavior, firm-level productivity and investment, and Bayesian multilevel modeling. In particular, he specializes in applying complex system frameworks, such as maximum entropy modeling and power law modeling, to economic data on technological change.