Team
Principal Investigator
Kirsten L.L. Oleson

I am an interdisciplinary sustainability scientist. My overarching goal is to ensure that the value of nature is captured in national, state, and community decision-making. I employ tools from economics, social science, ecology, and decision analysis to provide rigorous foundations for discussions of what trade-offs societies are willing to make in the name of increasing short-term economic productivity. I engage with national and state policy makers and local communities over a wide range of resource management, economic development, and conservation issues that are of direct and urgent relevance to the state of Hawaiʻi and other Pacific Islands, such as food security, climate adaptation, and sustainable economic growth. I teach the graduate core courses, as well as a graduate policy analysis class.
I serve on numerous advisory committees, including for the United Nations Global Coral Reef Fund, The United Nations System of Environmental and Economic Accounts Ocean Accounts working group, the Global Ocean Accounting Partnership, the Hawaiʻi Division of Aquatic Resources Holomua, and Blue Forests. I was confirmed to the City and County of Honolulu Climate Change Commission in 2024. In 2021, I was awarded a Pew Marine Conservation Fellowship.
Current Lab Members
Collaborators
Ashley Lowe MacKenzie

Ashley is an applied environmental economist specializing in the intersection of social and ecological systems, particularly in public lands and outdoor recreation. She received a PhD in Applied Economics from Oregon State University and joined the lab in June of 2023. Her research addresses emerging questions in outdoor recreation and public land management, including driving factors for demand, management strategies and various quantitative nonmarket valuation methods. Ashley’s current lab project is focusing on valuing the impacts of ocean acidification on coral reefs through ecosystem provision of recreation and tourism.
Post-Doctoral Fellows
Lansing Perng
Lansing is a postdoctoral fellow specializing in modeling social-ecological systems. She received her PhD in Natural Resources and Environmental Management from the University of Hawaiʻi at Mānoa in May of 2024. She is currently working on assessing social vulnerability to ocean acidification in the main Hawaiian Islands by projecting climate change impacts on nearshore ecosystems and fisheries.

PhD Students
Louis Chua
Master’s of Science Students
Ann Nyambega
Ann, an MS student, specializes in employing Theory of Change methodology for conducting localized monitoring and evaluation of Ecosystem-based Adaptation projects in Hawaii. Holding a bachelor’s degree in Environmental Planning and Management, she brings a wealth of experience in facilitating the implementation of climate adaptation projects in the Kenyan context. Ann’s research underscores her commitment to advancing and enhancing sustainable localized solutions and enhancing resilience within the socio-ecological landscape.

Visiting Scholars/Interns
Master’s of Environmental Management Students
Kayla Hodges
Ruivaldo Freitas Viana

Ruivaldo Freitas Viana graduated with a Bachelor of Arts degree in Economics and a minor in Visual Communication from Luther College. Recently, he worked as a Research Associate for the Center for Behavior and the Environment at the nonprofit organization Rare. There, he supported primary and secondary research on the intersection of behavioral science, climate change, and entertainment media. He is passionate about exploring multifaceted solutions that balance economic development and ecological conservation in island nations.
Zoe Sidana Bunnath
Zoe Sidana Bunnath graduated from the Royal University of Phnom Penh with a Bachelor of Development Studies in Natural Resource Management and Development and a Bachelor of English for Professional Communication. Zoe had worked as a Research Assistant at the Cambodia Development Resource Institute, involved in multiple projects on climate change, renewable energy, and natural resources governance at the Center for Natural Resources and Environment. Additionally, she has prior experience in the conservation field, having led a BirdLife International-Young Conservation Leader’s project to support Sarus Crane conservation at Boeung Perk Lapouv and Anlung Pring Protected Landscapes. Passionate about lifelong learning and sustainable development, she envisions a world where environmental sustainability and economic development coexist harmoniously.

Research Assistants
Elanur Ural

Ela is a PhD student out of the Department of Economics at University of Hawai’i at Mānoa. Her research primarily focuses on agriculture and natural resources, with particular interest in the role of social institutions. She works under the Oleson Lab’s coastal ecosystem accounting team on the valuation of fisheries for the main Hawaiian islands.
Sydney Campbell

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Whitney Goodell
Data Coordinator
Alemarie Ceria

Alemarie has a B.A. in Economics from the University of Hawaii at Manoa. With nearly three years of experience in the lab, she actively engages in data management, collection, and analysis across multiple projects. She also develops visualizations for reports, presentations, and papers, ensuring research reproducibility. Alemarie co-authored two publications: “Detecting Religion from Space: Nyepi Day in Bali” in Remote Sensing Applications: Society and Environment (2021) and “Exploring the influence of activity participation on the economic value of nature-based recreation in the Sierra Nevada” in Journal of Environmental Management (2024).
Alumni
Post-doctoral Fellows
Leah Bremer (2012)
Leah helped conduct a needs assessment related to ecosystem services quantification for the state. Leah is now an Associate Specialist at the University of Hawaiʻi Economic Research Organization.
Carlo Fezzi (2017-2019)
Carlo strengthened the non-market valuation capacity of the lab. Carlo is now a professor in Italy.
Megan Barnes (2017-2019)
Megan brought her decision analysis expertise to the lab. She now works for the government of West Australia.
Mia Comeros (2022-2024)
Anders Dugstad (2023-2024)
Ashley Lowe MacKenzie (2022-2023)
PhD Students
Hla Htun (2018)
Hla integrated physical science models (watershed), social science models, and participatory system models to evaluate ecosystem services. Hla was hired by an engineering consulting firm in Honolulu.
Jutha Supholdhavanij (2022)
Jutha was a Royal Thai scholar who investigated conflict resolution in Thai marine protected areas.
Alohi Nakachi (2018-2024)
Lansing Perng (2018-2024)
Master’s of Science Students
Shanna Grafeld (2015)
Shanna focused on economic analyses coupled with the Atlantis Ecosystem Model. She is now a corporate responsibility analyst for a private sector firm in Florida.
Becky Ingram (2016)
Becky’s thesis used the Driver-Pressure-State-Impact framework as part of NOAA’s West Hawai’i Integrated Ecosystem Assessment. She continues to work as an environmental social scientist with NOAA.
Joey Lecky (2016)
Joey’s Masters thesis focused on producing maps of cumulative human impact on the marine environment of Hawai’i. Joey currently works as a geographic information systems (GIS) specialist for NOAA’s Integrated Ecosystem Assessment.
Mia Iwane (2019)
Mia studied the socioeconomic dynamics of fisheries and fisheries management. She currently works with the human dimensions program with NOAA PIFSC.
Anita Tsang (2021)
Anita, co-advised by Kuʻulei Rodgers, examined the association of octocorals with land-based pollution. She now works at the Division of Aquatic Resources.
Rachael Cleveland (2022)
Rachael focused on applying principles from Structured Decision Making to community-scale fire management in Hawai’i.
Master’s of Environmental Management Students
Marcus Peng (2014)
Marcus’ capstone focused on the Genuine Progress Indicator for the state. Marcus continues to work on environmental economic issues in the state.
Nanea Lindsey (2015)
Nanea conducted a capstone with the Pacific Island Fish and Wildlife Office related to public education. She graduated into a job as a Biologist with the U.S. Fish and Wildlife Service.
Casey Ching (2018)
Casey’s project identified, mapped, and modeled the cultural dimensions of stream flow within Heʻeia. Casey’s career post-graduation has brought her to the state Division of Forestry and Wildlife, the Division of Aquatic Resources, and she is now the coastal training program coordinator at Heʻeia National Estuarine Research Reserve.
Aviv Suan (2019)
Aviv focused on gleaning insights from analyzing public comments from small boat fishers using conflict theory. He now works as a data analyst at the Hawaiʻi Institute of Marine Biology in the Madin lab.
Katia Chikasuye (2019)
Katia was a Hauʻoli Mau Loa fellow working with the Oleson lab and Nelson lab (Oceanography) on water quality and coral reef state. Kate went on to be a Grau Fellow with the University of Hawaiʻi Sea Grant College Program.
Courtney Payne (2019)
Courtney helped create programs for invasive algae removal and monitoring in Paiko Lagoon State Wildlife Sanctuary for Division of Forestry and Wildlife. She got a job post-graduation with Kahoʻolawe Island Restoration Council as a coastal specialist.
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Visiting Scholars/Interns
Lysbeth Koster (2023-2024)
Lysbeth’s MSc thesis project focused on the biogoechemical dynamics that influence aquaculture productivity of Hawaiian fishpond, and how future management can incorporate the impact of climate change.
Marion Graftieaux (2024)
Undergraduate Students
Cecile LeViol (2016)
Cecile visited from France for 6 months, working on modeling land-sea connections and the decision science of land management.
Lukanicole Zavas (2017)
Luka conducted independent research with the Oleson lab on the state’s Genuine Progress Indicator, winning a university-wide award. After graduation, she got a job in restoration in Waimea Valley, Oʻahu, and continued as a graduate student in NREM in the wildlife ecology lab.
Marine Barizien (2018)
Marine visited from her university in France to work on the water accounts project. She is now working on heavy metals management in French Guyana as a staff member of the government of France.
Anne-Charlotte Olivier (2019)
Anne-Charlotte picked up from Marine’s work, building water accounts for the islands of Oahu and Maui. Anne-Charlotte now works as a project coordinator with the Green Municipal Fund at The Federation of Canadian Municipalities.
Kate Crowell (2024)
Research Assistants
Michele Barnes (2015)
Michele worked as an RA in the Oleson lab analyzing data from Madagascar’s small scale fisheries. She earned her PhD in NREM studying social networks. Michele is now Senior Research Fellow at ARC Centre of Excellence for Coral Reef Studies, James Cook University.
Kim Falinski (2016)
Kim was an RA in the Oleson lab investigating how land-based erosion processes are connected to inputs of sediments and sediment-bound nutrients in the coastal environment. Kim started working at TNC in Honolulu after graduation.
Derek Ford (2018-2019, 2021)
Derek, a Geography graduate student, was the lab GIS guru.