The Road Forward for Electric Vehicles

Electric vehicle

The electric vehicle market seems poised to take off, with high demand for Tesla’s Model 3 and growing attention from big automakers. Yet challenges that stalled EV growth in the past, namely sparse charging infrastructure and high costs, persist. John Paul MacDuffie looks at the role policymakers can take to support, or sink, the EV renaissance.Read More

To Boost Online Sales, Focus on Close-Knit Communities

David Bell

Word-of-mouth testimonials from consumers are effective in driving online sales. But these signals are even more powerful in communities where people have closer ties and trust each other, according to new research by Wharton marketing professor David Bell and Jae Lee. Read More