1. Bachelor's degree (BA/BS): Typically a four-year undergraduate degree that provides a broad foundation in various subjects.
2. Master's degree (MA/MS): Usually a two-year graduate degree that requires a specialization in a specific field of study.
3. Professional degree (e.g., JD, MD, MBA): These degrees focus on practical training and skills required for a particular profession.
4. Doctoral degree (PhD): The highest academic degree, typically involving several years of advanced research and scholarship in a specific field.