Technology Change Lab

I study relationships between technological change and consumers, firms, markets, and policy, with a goal of accelerating transitions to environmentally sustainable and energy-saving technologies.

Topics

Affiliations

Funding

People

Faculty

John Paul Helveston, Ph.D.

John Paul Helveston is an Assistant Professor in the Department of Engineering Management and Systems Engineering at the George Washington University. He studies technological change, with a particular interest in accelerating the transition to environmentally sustainable and energy-saving technologies. His research centers around how consumer preferences, market dynamics, and policy affect the emergence of critical technologies, such as electric vehicles and solar energy. He is an expert on Chinaā€™s rapidly emerging electric vehicle industry as well as the critical relationship between the US and China in developing and mass producing low carbon energy technologies. He applies an interdisciplinary approach to research, with expertise in discrete choice modeling and conjoint analysis as well as interview-based case studies. He has conducted extensive fieldwork in China, collaborating with colleagues at Beijing Normal University and Chinaā€™s State Information Center on past projects. He is a fluent speaker of Mandarin Chinese and also an award-winning swing dancer. John holds a Ph.D.Ā and M.S. in Engineering and Public Policy from Carnegie Mellon University and a B.S. in Engineering Science and Mechanics from Virginia Tech.

Ph.D.Ā Students

Laura Roberson

Laura is a PhD student focusing on consumer acceptance and interaction with innovative technologies, especially in the transportation industry. Her research interests include electric vehicle adoption, innovation developments and policies that promote innovations. She also has 8+ years working for a global automotive manufacturer, giving her a balance of academic and industry knowledge and experience. Laura received her BS in Industrial and Systems Engineering from Virginia Tech and her MS in Systems Engineering from the great GWU EMSE department.


Leah Kaplan

Leah is a Ph.D.Ā student in the Systems Engineering Program at the George Washington University and a National Science Foundation Graduate Research Fellow. Leah graduated summa cum laude with her Bachelorā€™s in chemical engineering from the University of Arizona before moving to DC to pursue an interest in science policy. Leah interned with the House Committee on Science, Space, and Technology and worked for the Arizona State University Consortium for Science, Policy & Outcomes. Leahā€™s primary research interest is decision-making under uncertainty related to emerging technologies, with a focus on transportation. She aims to understand how we can leverage technologies for the benefit of, rather than detriment to, society.


Lujin Zhao (čµµé²ę™‹)

Lujin is a Ph.D.Ā student in the Systems Engineering Program at the George Washington University. Lujin received a B.S. in Agricultural and Resources Economics from University of Maryland, a M.S. degree in Economics from Tufts University, and a M.S. degree in Data Analytics from the George Washington University. His interests are Chinaā€™s EV subsidy policies, environmental impacts from the EV industry, and energy policy. For the past several years, he has been living in the DC area and I really enjoy the summertime here except for that during June, July and August.

Masters Students

Saurav Pantha

Saurav is a graduate student from Kathmandu, Nepal and is currently earning his MS in Systems Engineering at The George Washington University (GW). Before GW, he worked at a business consulting firm based out of Bangalore, India, helping multiple automotive & banking clients to solve business problems through data analytics solutions. Within Dr.Ā Helvestonā€™s lab, he has been supporting multiple research projects by setting up a pipeline for a MySQL database, writing R scripts to clean & wrangle data, and conducting literature surveys. When not in school, he loves to go on treks and watch Manchester Unitedā€™s soccer games live.

Undergraduate Students

Amelia Jacquat

Amelia is a sophomore at The George Washington University. Originally from New Orleans, LA, she is pursuing a Bachelors degree in Systems Engineering at the School of Engineering and Applied Sciences. She is also pursuing minors in Computer Science and Theatre. After graduation, she plans on pursuing her Masters degree in Systems Engineering. Amelia is excited to continue learning and growing as a researcher and young professional. She plans on using this valuable research experience in her future endeavors, whatever they may be.


Helena Rowe

Helena is an undergraduate student from Marblehead, Massachusetts majoring in Systems Engineering and minoring in Sustainability at The George Washington University. In previous roles, she has worked for a small consulting firm, analyzed market research for a building materials start-up, and researched with a professor about climate change risks in the investment industry. Within Dr.Ā Helvestonā€™s lab, she is researching electric vehicle (EV) sales forecasts over time from different organizations. She is seeking to better understand the uncertainty in these forecasts and trends over time, in relation to actual sales, and across different industries.


Eliese Ottinger

Eliese is a junior undergraduate student studying Engineering Management and Systems Engineering at the George Washington University with minors in Sustainability and Mathematics. In Dr.Ā Helvestonā€™s lab, she is analyzing differences in how much people drive gas vehicles and electric vehicles. This research is important to understand the uses of electric vehicles in order to modify them to suit all uses.


Kazi Asifa Ashrafi

Kazi is an undergraduate student from Bangladesh pursuing a major in Systems Engineering with a minor in Statistics at The George Washington University. She has always been enthusiastic about advocating for social causes and was previously involved in research projects at Penn State that aimed to enhance skills of preschoolers in the area of social-emotional development. She recently interned at a non-profit focusing on issues surrounding diaspora communities in regards to climate change. In Dr.Ā Helvestonā€™s lab, she will be exploring the geo-spatial distribution of electric vehicles (EVs) across the U.S. She is interested in understanding how the EV market is developing in terms of policies, geography, etc. and is interested in conducting analyses to help accelerate the adoption of EVs.

Opportunities

Ph.D.Ā Students

I am always happy to hear from motivated potential students who are considering a Ph.D.Ā through the Engineering Management & Systems Engineering Department at GWU. If you are interested in working with me, please send me an email with the following information:

Graduate Research Assistants

Although currently I am not seeking a GRA for ongoing research projects, there is a good chance that I may have opportunities in the near future. If you are a masters student and would like to gain some research experience in my lab, please send me an email with the following information:

Candidates with the following skills / experience are particularly encouraged: webscraping, data cleaning, exploratory data analysis, life cycle assessment, simulation.

Undergraduate Research Assistants

If you are an undergraduate student and would like to gain some research experience in my lab, donā€™t hesitate to send me an email. I frequently have specific research tasks that make for great undergraduate research projects. If you are interested, please send me an email with the following information:

Visitors

I am happy to welcome visiting scholars and students to my lab. Although I do not have funding at the moment to sponsor visitors, I would be happy to host you if you can be funded by your own institutions or other sources. Please email me your CV and research plan for further discussions.

Corrections

If you see mistakes or want to suggest changes, please create an issue on the source repository.

Reuse

Text and figures are licensed under Creative Commons Attribution CC BY-SA 4.0. Source code is available at https://github.com/jhelvy/jhelvy.com, unless otherwise noted. The figures that have been reused from other sources don't fall under this license and can be recognized by a note in their caption: "Figure from ...".