A tax wedge is the difference between before-tax and after-tax wages. It also refers to the market inefficiency that is created when a good is taxed.

Learn when the next Steam sale is, check out what Steam sales are coming up in 2026 and discover money-saving tips. Moe Long Senior Editor Moe enjoys making technical content digestible and fun. As a ...

Dr. Valerie Cholet is a Professor of Kinesiology. She earned her doctorate at Penn State University and has taught in higher education for over 20 years. Her areas of specialization include Exercise ...