J.D. Power has introduced the J.D. Power EV Index, an analytics tool to track the growing EV market in the United States. Each month, the index will arrive at one number (on a 100-point scale) to make it easy to understand the progress to parity of EVs with traditional internal... Read more →

Benchmark Mineral Intelligence has launched a Lithium-ion Battery Raw Material Price Index. The new index allows users to accurately track real-world movements in lithium-ion battery raw material prices relative to key cathode types within the supply chain and to track the shifting cost structure of a key component of cathode... Read more →

The Transportation Services Index (TSI), created by the US Department of Transportation (DOT), Bureau of Transportation Statistics (BTS), measures the volume of freight and passengers moved monthly by the for-hire transportation sector in the United States. BTS produces three indexes: a freight index, a passenger index, and a combined index.... Read more →

Developed and periodically updated by Michael Sivak, Sivak Applied Research. Last updated on January 19, 2023. The new values since the previous update are in blue. The changes are in percent relative to the corresponding month in 2019. They are adjusted for population (all but price of gasoline) and for... Read more →