Identifying Communities That Are a Priority for Electric Vehicle Related Investments  | 
            2025 | 
            Journal Article |  
        
        
            Demand-Side Challenges and Research Needs on the Road to 100% Zero-Emissions Vehicle Sales  | 
            2025 | 
            Journal Article |  
        
        
            Vehicle Purchasing Behavior, Expenditure, and Potential Barriers to Uptake of Battery Electric Vehicles in Underserved Communities  | 
            2025 | 
            Research Report |  
        
        
            Consumer Resistance to Electric Vehicles: Getting to 100 Percent Zero Emission New Car Sales  | 
            2025 | 
            Research Report |  
        
        
            Electric Vehicles and Rooftop Solar Energy: Consumption Values Influencing Decisions and Barriers to Co-adoption in the United States  | 
            2025 | 
            Journal Article |  
        
        
            Brief: Electric Vehicles Could Reduce Costs for Low-Income Drivers If Structural Barriers are Addressed  | 
            2025 | 
            Brief |  
        
        
            A Model of Electric Vehicle Adoption and Motivating Reasons for Adoption  | 
            2025 | 
            Journal Article |  
        
        
            Exploring Public Support and Opposition to 100% Zero Emission Vehicle Policy  | 
            2025 | 
            Journal Article |  
        
        
            Clean Technology Adoption Preferences: Integrated Analysis of Co-adoption of Electric Vehicles and Solar Panels  | 
            2025 | 
            Journal Article |  
        
        
            Classifying Electric Vehicle Adopters and Forecasting Progress to Full Adoption  | 
            2025 | 
            Journal Article |  
        
        
            Brief: Enhancing Equity in the Plug-In Electric Vehicle Transition: Lessons from Rural California Electric Vehicle Owners  | 
            2025 | 
            Brief |  
        
        
            Brief: Navigating the Road to 100% Zero-emission Vehicle Sales: Policy and Research Needs  | 
            2025 | 
            Brief |  
        
        
            The US Federal Tax Incentive Encourages Buyers to Lease and Purchase Electric Vehicles  | 
            2025 | 
            Research Report |  
        
        
            Cost Sensitivity and Charging Choices of Plug-in Electric Vehicle Drivers – A Stated Preference Study  | 
            2024 | 
            Research Report |  
        
        
            Potential Challenges and Research Needs on the Road to 100% Zero Emission Vehicle Sales - A Focus on Plug-in Electric Vehicles  | 
            2024 | 
            Research Report |  
        
        
            If You Build It, Will They Notice? Public Charging Density, Charging Infrastructure Awareness, and Consideration to Purchase an Electric Vehicle  | 
            2024 | 
            Journal Article |  
        
        
            Brief: Impacts of the Federal Tax Credit on the Decision to Lease or Purchase a Plug-in Electric Vehicle  | 
            2024 | 
            Brief |  
        
        
            Measuring the Emissions and Socioeconomic Benefits of CARB’s Incentives and Regulatory Programs: The Light-Duty Vehicle Sector Programs  | 
            2024 | 
            Research Report |  
        
        
            Cars and Chargers in the Country: Rural PEV Owner Accounts of Charging and Travel in California  | 
            2024 | 
            Research Report |  
        
        
            Identifying Mass Market Adoption in the Transition to Electric Vehicles  | 
            2024 | 
            Journal Article |  
        
        
            Understanding Travel Demand and Built Environment Factors to Optimize Increased Zero Emission Vehicle Access in Underserved Communities  | 
            2024 | 
            Research Report |  
        
        
            Supply-Side Challenges and Research Needs on the Road to 100% Zero-Emissions Vehicle Sales  | 
            2024 | 
            Journal Article |  
        
        
            | Exploring the Impact of the Federal Tax Credit and the California Rebate on the Decision to Lease or Purchase a PEV in California | 
            2023 | 
            Conference Paper |  
        
        
            | Exploring the Impact of the Federal Tax Credit on the Decision to Lease or Purchase a PEV in California | 
            2023 | 
            Research Report |  
        
        
            | Do Plug-in Hybrid Adopters Switch to Battery Electric Vehicles (And Vice Versa)? | 
            2023 | 
            Journal Article |  
        
        
            | Who Decides Which Trucks to Buy? Implications for Electrifying Freight Fleets | 
            2023 | 
            Conference Paper |  
        
        
            | Understanding the Influence of the Clean Vehicle Assistance Program on Buyers of Electric Vehicles in California | 
            2023 | 
            Conference Paper |  
        
        
            Social, Technological, and Economic Barriers to Heavy-Duty Truck Electrification  | 
            2023 | 
            Journal Article |  
        
        
            | Supporting Plug-in Electric Vehicle Adoption in Light-duty Fleets | 
            2022 | 
            Research Report |  
        
        
            | Electric Vehicle Incentives in 15 Leading Electric Vehicle Markets | 
            2022 | 
            Research Report |  
        
        
            | Electrifying California Fleets: Investigating Light-Duty Vehicle Purchase Decisions | 
            2022 | 
            Journal Article |  
        
        
            | Strategies to Reduce Congestion and Increase Access to Electric Vehicle Charging Stations at Workplaces | 
            2022 | 
            Research Report |  
        
        
            | Investigating Hydrogen Station Use and Station Access in California Using a Survey of Fuel Cell Vehicle Drivers | 
            2022 | 
            Research Report |  
        
        
            | Brief: Refueling Behavior of California Fuel Cell Vehicle Drivers | 
            2022 | 
            Brief |  
        
        
            | Estimating the Travel Demand Impacts of Semi Automated Vehicles | 
            2022 | 
            Journal Article |  
        
        
            | What Do We Know about Zero-Emission Vehicle Mandates? | 
            2022 | 
            Journal Article |  
        
        
            | Understanding the Impact of Charging Infrastructure on the Consideration to Purchase an Electric Vehicle in California | 
            2022 | 
            Research Report |  
        
        
            | Brief: More Public Charging Infrastructure Alone Will Not Increase Electric Vehicle Sales | 
            2022 | 
            Brief |  
        
        
            | To Purchase or Lease: Investigating the Finance Decision of Plug-In Electric Vehicle Owners in California | 
            2022 | 
            Journal Article |  
        
        
            | Estimating the Impact of Partial Automation on Vehicle Miles Traveled in California | 
            2022 | 
            Conference Paper |  
        
        
            | Investigating the Decision to Travel More in a Partially Automated Electric Vehicle | 
            2021 | 
            Journal Article |  
        
        
            | A Perspective on Equity in the Transition to Electric Vehicles | 
            2021 | 
            Journal Article |  
        
        
            | Integrating Plug-in Electric Vehicles (PEVs) Into Household Fleets - Factors Influencing Miles Traveled by PEV Owners in California (journal article) | 
            2021 | 
            Journal Article |  
        
        
            | Understanding Discontinuance Among California’s Electric Vehicle Owners | 
            2021 | 
            Journal Article |  
        
        
            | Integrating Plug-in Electric Vehicles (PEVs) into Household Fleets - Factors Influencing Miles Traveled by PEV Owners in California (research report) | 
            2021 | 
            Research Report |  
        
        
            | Enablers and Disablers to Plug-in Electric Vehicle Adoption in India: Insights from a Survey of Experts | 
            2021 | 
            Journal Article |  
        
        
            | Brief: Partially Automated Vehicles Are Increasing Vehicle Miles Traveled | 
            2021 | 
            Brief |  
        
        
            | A Quantitative Investigation into the Impact of Partially Automated Vehicles on Vehicle Miles Travelled in California | 
            2021 | 
            Research Report |  
        
        
            | Brief: Why are Some California Consumers Abandoning Electric Vehicle Ownership? | 
            2021 | 
            Brief |  
        
        
            | Discontinuance Among California’s Electric Vehicle Buyers: Why are Some Consumers Abandoning Electric Vehicles? | 
            2021 | 
            Research Report |  
        
        
            | The Value of Fleet Management for Plug-in Electric Vehicles: Usage, Charging, and Grid Integration | 
            2020 | 
            Research Report |  
        
        
            | Discontinuance Among California’s Electric Vehicle Buyers: Why Are Some Adopters Abandoning Electric Vehicles | 
            2020 | 
            Journal Article |  
        
        
            | The Need for Sustainable and Persistent Incentives for Electric Vehicles | 
            2020 | 
            Journal Article |  
        
        
            | Exploring electric vehicle charging patterns: Mixed usage of charging infrastructure | 
            2020 | 
            Journal Article |  
        
        
            | An In-Depth Examination of Electric Vehicle Incentives: Consumer Heterogeneity and Changing Response over Time | 
            2020 | 
            Journal Article |  
        
        
            | Brief: Exploring the Role of Cities in Electrifying Passenger Transportation | 
            2020 | 
            Brief |  
        
        
            | Travel Behavior Changes Among Users of Partially Automated Vehicles | 
            2020 | 
            Research Report |  
        
        
            | Brief: Drivers of Partially Automated Vehicles are Making More Trips and Traveling Longer Distances | 
            2020 | 
            Brief |  
        
        
            | The Usual Policy Levers Are Not Engaging Consumers in the Transition to Electric Vehicles: A Case of Sacramento, California | 
            2020 | 
            Journal Article |  
        
        
            | Why Do Some Consumers Not Charge Their Plug-in Hybrid Vehicles? Evidence From Californian Plug-in Hybrid Owners | 
            2020 | 
            Journal Article |  
        
        
            | "Electric Cars in California: Policy and Behavior Perspectives" chapter in Who’s Driving Electric Cars  | 
            2020 | 
            Journal Article |  
        
        
            | Uncovering Early Adopter’s Perceptions and Purchase Intentions of Automated Vehicles: Insights From Early Adopters of Electric Vehicles in California | 
            2019 | 
            Journal Article |  
        
        
            |    Exploring   the Role of Plug-In Hybrid Electric Vehicles in Electrifying Passenger   Transportation | 
            2019 | 
            Research Report |  
        
        
            | Electric Vehicle Incentives in 13 Leading Electric Vehicle Markets | 
            2019 | 
            Research Report |  
        
        
            | An Examination of the Impact That Electric Vehicle Incentives Have on Consumer Purchase Decisions Over Time | 
            2019 | 
            Research Report |  
        
        
            | Who Is Buying Electric Vehicles in California? Characterising Early Adopter Heterogeneity and Forecasting Market Diffusion | 
            2019 | 
            Journal Article |  
        
        
            | An Early Look at Plug-In Electric Vehicle Adoption in Disadvantaged Communities in California | 
            2019 | 
            Journal Article |  
        
        
            | Who Will Be the Early Adopters of Automated Vehicles? Insights from a Survey of Electric Vehicle Owners in the United States | 
            2019 | 
            Journal Article |  
        
        
            | Investigating the Buyers of Electric Vehicles in California: Are We Moving Beyond Early Adopters? | 
            2019 | 
            Journal Article |  
        
        
            | Understanding the Impact of Reoccurring and Non-Financial Incentives on Plug-in Electric Vehicle Adoption – A Review | 
            2019 | 
            Journal Article |  
        
        
            | Exploring Heterogeneous Electric Vehicle Charging Behavior: Mixed Usage of Charging Infrastructure | 
            2019 | 
            Journal Article |  
        
        
            | Brief: Consumer Awareness of Plug-In Electric Vehicles: A Study of Sacramento | 
            2019 | 
            Brief |  
        
        
            | Understanding the Early Adopters of Fuel Cell Vehicles | 
            2019 | 
            Research Report |  
        
        
            | Brief: Incentives for Plug-in Electric Vehicles Are Becoming More Important Over Time for Consumers | 
            2019 | 
            Research Report |  
        
        
            | Brief: Understanding the Early Adopters of Fuel Cell Vehicles | 
            2019 | 
            Brief |  
        
        
            | How Do Drivers Use Automation? Insights from a Survey of Partially Automated Vehicle Owners in the United States | 
            2019 | 
            Journal Article |  
        
        
            | Understanding the Impact of Local Policies and Initiatives on Plug-In Electric Vehicle Adoption - An In-Depth Study of the Sacramento Region | 
            2019 | 
            Research Report |  
        
        
            | Driving the Market for Plug-In Vehicles: Developing Charging Infrastructure for Consumers | 
            2018 | 
            Research Report |  
        
        
            | A Review of Consumer Preferences of and Interactions with Electric Vehicle Charging Infrastructure | 
            2018 | 
            Journal Article |  
        
        
            | A First Look at Vehicle Miles Travelled in Partially-Automated Vehicles | 
            2018 | 
            Working Paper |  
        
        
            | Who Are the Early Adopters of Fuel Cell Vehicles? | 
            2018 | 
            Journal Article |  
        
        
            | Steering the Electric Vehicle Transition to Sustainability | 
            2018 | 
            Research Report |  
        
        
            | Policy Guide: Driving the Market for Plug-in Vehicles: Developing Charging Infrastructure for Consumers | 
            2018 | 
            Brief |  
        
        
            | Cost Implications for Automaker Compliance of Zero Emissions Vehicle Requirements | 
            2018 | 
            Journal Article |  
        
        
            | Financial Purchase Incentives for Battery Electric Vehicles – A Review of the Evidence | 
            2017 | 
            Research Report |  
        
        
            | Barriers to the Adoption of Fuel Cell Vehicles: A Qualitative Investigation into Early Adopters Attitudes | 
            2017 | 
            Journal Article |  
        
        
            | The Effectiveness of Financial Purchase Incentives for Battery Electric Vehicles: A Review of the Evidence | 
            2017 | 
            Journal Article |  
        
        
            | Driving the Market for Plug-in Vehicles – Developing PEV Charging Infrastructure for Consumers | 
            2017 | 
            Research Report |  
        
        
            | Driving the Market for Plug-in Vehicles – Understanding Financial Purchase Incentives | 
            2017 | 
            Research Report |  
        
        
            | Driving the Market for Plug-in Vehicles – Understanding Reoccurring Incentives | 
            2017 | 
            Research Report |  
        
        
            | ReoccurringandIndirectIncentivesforPlug-inElectric Vehicles–AReviewoftheEvidence | 
            2017 | 
            Journal Article |  
        
        
            | Consumer Attitudes to Fuel Cell Vehicles Post Trial in the United Kingdom | 
            2016 | 
            Journal Article |  
        
        
            | Comparing High-end and Low-end Early Adopters of Battery Electric Vehicles | 
            2016 | 
            Journal Article |  
        
        
            | Exploring the Decision to Adopt a High-End Battery Electric Vehicle: Role of Financial and Nonfinancial Motivations | 
            2016 | 
            Journal Article |  
        
        
            | Fuel Cell Added Value for Early Market Applications | 
            2015 | 
            Journal Article |  
        
        
            | Changing the Fate of Fuel Cell Vehicles: Can Lessons Be Learnt from Tesla Motors? | 
            2015 | 
            Journal Article |  
        
        
            | Mobile Phone Infrastructure Development: Lessons for the Development of a Hydrogen Infrastructure | 
            2014 | 
            Journal Article |  
        
        
            | Disruptive Innovations: The Case for Hydrogen Fuel Cells and Battery Electric Vehicles | 
            2013 | 
            Journal Article |