Research Reports

Parent: UC Davis Institute of Transportation Studies

eScholarship stats: History by Item for June through September, 2026

Item	Title	Total requests	2026-09	2026-08	2026-07	2026-06
9vh435z2	Analysis of Light-Duty Vehicle Price Trends in the U.S.: How Vehicle Prices Changed Relative to Consumers, Compliance Costs and a Baseline Measure for 1975 - 2001	915	562	272	44	37
3np3p2t0	Driving California’s Transportation Emissions to Zero	870	232	270	209	159
9s54q7zq	Autonomous Trucking: Workforce-Safety Dynamics and Policy Implications	835	373	242	97	123
0q83t5fd	Releasing the Pressure: Understanding Upstream Graphite Value Chains and Implications for Supply Diversification	826	199	319	203	105
7m2536mp	Electric Vehicle Lithium-ion Batteries in Lower- and Middle-income Countries: Life Cycle Impacts and Issues	768	160	218	215	175
1np1h2zp	Electric and Gasoline Vehicle Lifecycle Cost and Energy-Use Model	743	193	426	77	47
82w2z91j	Disruptive Transportation: The Adoption, Utilization, and Impacts of Ride-Hailing in the United States	710	176	223	150	161
3jn371hw	Fighting for Curb Space: Parking, Ride-Hailing, Urban Freight Deliveries, and Other Users	654	133	171	162	188
8c20q0rf	Estimating Residential Electric Vehicle Electricity Use	646	228	221	96	101
5hg5m6sm	Research Synthesis for the California Zero Traffic Fatalities Task Force	636	218	236	95	87
133538gw	Fuel-Cell Vehicle and Hydrogen Transitions in California: Scenarios, Cost Analysis, and Workforce Implications	632	288	176	83	85
98x6z26j	Benefits, Challenges, and Opportunities of Different Last-Mile Delivery Strategies	595	192	245	96	62
5zx1k22k	Advanced Battery Technologies: Bus, Heavy-Duty Vocational Truck, and Construction Machinery Applications	584	178	184	104	118
8m46128h	Addressing Vulnerabilities in the Supply Chain of Critical Minerals	568	123	146	141	158
7425173j	Hydrogen Storage Options: Technologies and Comparisons for Light-Duty Vehicle Applications	565	419	79	28	39
6mr4k9t1	Evaluation of Cool Pavement Strategies for Heat Island Mitigation	544	111	153	141	139
5rw5h907	Review and Analysis of Current and Future Battery Technologies for Heavy Duty Electric Vehicles	521	148	183	91	99
1zg00532	Techno-Economic Models for Carbon Dioxide Compression, Transport, and Storage & Correlations for Estimating Carbon Dioxide Density and Viscosity	487	149	159	80	99
01g0w1gj	How Can Automated Vehicles Increase Access to Marginalized Populations and Reduce Congestion, Vehicle Miles Traveled, and Greenhouse Gas Emissions? A Case Study in the City of Los Angeles	465	182	139	29	115
5s93r8wb	Lessons Learned from Abroad: Potential Influence of California High-Speed Rail on Economic Development, Land Use Patterns, and Future Growth of Cities	463	127	158	83	95
9375t56r	Road Usage Charges and Impacts on Rural and Disadvantaged Communities	461	144	164	96	57
4qk0182c	Stakeholder perspectives on the transition to zero emission off-road equipment	454	65	291	65	33
4z94w3xr	Effects of Increased Weights of Alternative Fuel Trucks on Pavement and Bridges	450	127	156	74	93
17h3k4db	Equitable Congestion Pricing	440	117	157	70	96
6vz5q4mc	Generalized Costs of Travel by Solo and Pooled Ridesourcing vs. Privately Owned Vehicles, and Policy Implications	440	167	166	61	46
2ws2c6jw	Applying levelized cost of storage methodology to utility-scale second-life lithium-ion battery energy storage systems	438	114	162	84	78
5fh1v02k	Mapping the Potential of Hydrogen and Fuel Cell Electric Vehicles Across Transportation Sectors in California	437	132	171	62	72
8nk2c96d	Transportation Module of Global Change Assessment Model (GCAM): Model Documentation- Version 1.0	435	109	135	110	81
52j400b1	Internal Combustion Engine Bans and Global Oil Use	420	93	179	100	48
1hh9b9mf	Updating the Induced Travel Calculator	416	98	153	71	94
3v6047fh	End of Life EV Battery Policy Simulator: A dynamic systems, mixed-methods approach	416	150	159	44	63
1x6982gf	Barriers to Reducing the Carbon Footprint of Transportation Part 1: Support to the Clean Miles Standard Policy Making	413	194	112	49	58
201603jv	Data Collection of Odometer Images via WhatsApp to Measure Vehicle Miles Traveled	409	84	121	104	100
4fm8z1ct	Integrating Micromobility with Public Transit: A Case Study of the California Bay Area	403	79	103	73	148
03z7t8r1	Policies to Improve Transportation Sustainability, Accessibility, and Housing Affordability in the State of California	400	107	117	57	119
7r94h26c	Assessing the Economic Impact of Speed Limit Changes on Safety and Mobility in California	390	150	111	49	80
6k67k3zt	Assessing E-retailer’s Resilience During the COVID-19 Pandemic	386	93	63	21	209
85s1v4pg	Framework to Quantify the Life Cycle Greenhouse Gas Emissions from the Build-Out and Maintenance of Global Roadway Networks	386	87	148	57	94
0fn8s2jh	Exploring the Costs of Electrification for California’s Transit Agencies	385	82	163	97	43
1z392071	A Multi-Country Analysis of Lifecycle Emissions From Transportation Fuels and Motor Vehicles	384	86	237	22	39
0tn4m2tx	Understanding the Distributional Impacts of Vehicle Policy: Who Buys New and Used Alternative Vehicles?	373	134	162	40	37
7mj2b24q	The Implications of Freeway Siting in California: Four Case Studies on the Effects of Freeways on Neighborhoods of Color	372	87	80	78	127
5nn570fd	Vehicle Purchasing Behavior, Expenditure, and Potential Barriers to Uptake of Battery Electric Vehicles in Underserved Communities	371	102	148	31	90
58t7674n	A Quantitative Investigation into the Impact of Partially Automated Vehicles on Vehicle Miles Travelled in California	360	107	145	61	47
0vn7x67p	The Cost of Manufacturing Electric Vehicle Drivetrains	355	92	96	71	96
83s189q9	Overcoming Barriers to Transit-Oriented Development: Considering State, Regional, and Local Roles	354	108	118	63	65
7s25d8bc	Technology, Sustainability, and Marketing of Battery Electric and Hydrogen Fuel Cell Medium-Duty and Heavy-Duty Trucks and Buses in 2020-2040	353	92	126	62	73
0jm16498	Electric Vehicle Driver Activities, Non-Charging Expenditures, and Experiences Using Fast Chargers in California	351	99	113	59	80
71h6g0td	Examining Market Segmentation to Increase Bike-Share Use: The Case of the Greater Sacramento Region	346	103	114	46	83
8dq1b82q	AVCEM DOCUMENTATION PART 3: REVIEW OF THE LITERATURE ON THE PRIVATE AND SOCIAL LIFETIME COST OF ELECTRIC AND ALTERNATIVE-FUEL VEHICLE COSTS	343	124	118	57	44

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