A bachelor's degree is the standard undergraduate credential in many countries. It usually takes three to four years of full-time study. Students choose a major, take general education courses, and accumulate enough credits to graduate. The degree signals both specialized knowledge and general competence.

Types vary. A Bachelor of Arts (BA) often emphasizes humanities and social sciences. A Bachelor of Science (BS) leans toward natural sciences, math, and engineering. Some fields offer both. A psychology major, for example, can earn a BA or a BS depending on the program's focus.

The degree opens doors, but it is not a guarantee. Graduates still need experience, skills, and networks. Still, data consistently shows that bachelor's degree holders earn more over a lifetime and face lower unemployment than those with only a high school diploma. The gap is not universal across all majors, but it is persistent.

Common features

• Major field of study
• General education requirements
• Elective courses
• Credit hours, typically 120 in the US
• Culminating project, thesis, or exam in some programs