PhD vs DSc
A common doctoral degree worldwide is the PhD, also known as Doctor of Philosophy. This degree is awarded in various subjects, including arts, science, and law. Another doctoral degree is the DSc, which is equivalent to a PhD and given in recognition of a student’s research work in their chosen field of study. Although there are many similarities between PhD and DSc degrees, there are also some differences.
Key Takeaways
- PhD is a general doctoral degree that students from any field can pursue, whereas DSc is restricted to science and engineering streams.
- In some countries, DSc is considered a higher doctoral degree than a PhD.
- PhD is mostly basic research, while DSc research is mostly applied with practical aims and objectives.
The primary difference between PhD and DSc lies in the field of study. While a PhD is a general degree that a student from any field can pursue, a DSc is restricted to science and engineering streams and is only awarded in countries where it is recognized. In countries like India, students can pursue a PhD in arts, science, law, or engineering. In some European countries, a DSc in chemical engineering is equivalent to a PhD in the same field.
In countries where DSc is mostly unknown, the degree is considered higher than a PhD when awarded for contributions to a scientific subject. Both degrees signify the highest learning in the chosen field of study. Among students, a PhD has a higher reputation because it is known worldwide. In the US, PhD students in science and engineering are referred to as DSc, while those in other fields are called PhDs.
Regarding research type, PhD research is mostly basic, while DSc research is applied and has practical aims and objectives. Another difference is the eligibility criteria. Only those who have completed their master’s degree can be considered for a DSc, while even a bachelor’s degree holder can apply for a PhD. In the UK, a DSc is considered a higher doctoral degree than a PhD, and it is not uncommon for PhD holders to continue with a DSc.
