> Source: https://coursetojob.com/guides/bachelors-masters-or-phd/ — updated 2026-09-25 · language: en > Markdown version of this CourseToJob page for AI agents. The HTML page is canonical. Data licence CC BY 4.0: cite the page URL and the original statistical source. Guide # Bachelor's, master's or PhD: which degree level do you need? Updated September 25, 2026 6 min read [How we use data](https://coursetojob.com/methodology/) In short A bachelor's degree is the entry qualification for most graduate jobs. A master's degree is worth it when your career requires one, when you want to change field, or when it clearly improves your job prospects in the country where you want to work. A PhD trains you to do original research and is mainly for academic and specialist research careers. Degree names and lengths differ between countries, so compare levels rather than titles. ## What is the difference between a bachelor's, master's and PhD? There are three main levels of university degree, and each one builds on the one before. Some professional and integrated degrees do not fit neatly into one level. Here is how they compare: - Bachelor's degree: the first university degree, giving broad knowledge of a subject. It usually takes three to four years, and longer in fields such as medicine, architecture and some engineering programmes. - Master's degree: advanced study in a specialist area, usually for one to two years after a bachelor's. Taught master's degrees are mainly courses and a project; research master's degrees are mainly a research thesis. - Doctorate or PhD: original research that adds new knowledge, written up as a thesis. It often takes three to four years in Europe and Australia, and five years or more in the United States, where it includes more coursework. - Professional and integrated degrees: in the United States and Canada, medicine and law are professional degrees taken after a bachelor's, not research doctorates. In the UK, integrated master's degrees in subjects such as engineering and pharmacy combine both levels. ## How do degree levels compare between countries? Systems differ, which can make qualifications from different countries confusing to compare. The European Higher Education Area, created through the Bologna Process, uses three cycles: bachelor's, master's and doctorate. Its credit system, ECTS, counts one year of full-time study as 60 credits, so a bachelor's is usually 180 to 240 credits and a master's usually 90 to 120. Elsewhere, bachelor's degrees usually take four years in the United States, Canada, China, Japan and Nigeria. Many degrees take three years in the UK, India, South Africa and Australia. In South Africa and Australia, students may add an honours year. In many Latin American countries, first degrees such as the licenciatura often last four to five years and can lead directly to professional practice. Shorter programmes, such as associate degrees and higher diplomas, sit below bachelor's level. To compare levels across the world, UNESCO uses the International Standard Classification of Education (ISCED 2011). The table below explains its four tertiary levels, from short-cycle tertiary education to doctoral degrees. **Levels of higher education (ISCED 2011)** | ISCED 2011 | Education level | Typical length and purpose | | --- | --- | --- | | 5 | Short-cycle tertiary | Usually two to three years; practical or vocational (for example associate degrees and higher diplomas). | | 6 | Bachelor's or equivalent | Usually three to four years; the standard first university degree. | | 7 | Master's or equivalent | Usually one to two years after a bachelor's; some professional degrees are longer. | | 8 | Doctoral or equivalent | Usually three or more years of original research after a master's. | ## When is a bachelor's degree enough? For most graduate jobs, a bachelor's degree is enough. Employers in business, technology, finance, the public sector and many other fields hire bachelor's graduates and train them at work. For roles such as software developer, marketing executive or trainee accountant, experience and professional qualifications usually matter more than a second degree. Some bachelor's degrees are professional qualifications in their own right. In many countries, degrees in nursing, engineering and teacher education are the main route to registration or a licence, which may also require supervised practice or work experience. Subjects such as physics and psychology work differently: a bachelor's opens many general graduate jobs, but working as a research physicist or a psychologist needs further study. Expectations differ by country and field. In some continental European countries, such as Germany, where a long single degree was the norm before the Bologna reforms, many employers in engineering and science still expect a master's. In countries where most graduates stop at a bachelor's, relevant work experience can count for more than further study. ## When is a master's degree worth it? A master's degree is most worthwhile when it clearly moves you towards a specific goal. It usually means paying fees and giving up at least a year of earnings, so look at what graduates of the specific programme go on to do. Management degrees such as the MBA are a special case. Most well-regarded programmes expect several years of work experience, and their value depends heavily on the programme and your career stage. Weak reasons for a master's include delaying the job search or hoping a second degree will make up for a lack of experience. Good reasons include: - Your career requires it, as for clinical psychologists in most countries, school teachers in Finland and many research economists. - You want to change field, using a conversion master's in a subject such as computer science, data science, law or psychology. - Employers in your target field usually hire at master's level, as is common for data scientists and some specialist engineers. - You want to work in another country, and a master's there gives you a local qualification and, in some countries, access to a post-study work visa. - You plan to do a PhD, and a master's is required or would strengthen your application. ## Should you do a PhD? Do a PhD because you want to spend several years on research, not to improve your general job prospects. A PhD is required for most permanent university lecturer and research posts, and it is common in research roles in physics, chemistry, the life sciences, economics and data science. A PhD is closer to a junior research job than to more years of classes. You plan and carry out a project with guidance from a supervisor, present or publish your results and often teach undergraduates. Your final thesis is examined by experts, usually including an oral examination, often called a viva or a defence. PhD conditions vary widely. In some countries, such as the Netherlands, the Nordic countries and Germany, many doctoral candidates are employed as research staff and paid a salary. In the United States and Canada, many programmes, especially in the sciences, are funded through teaching or research assistant roles. Elsewhere, you may need a scholarship or have to pay fees yourself. Think very carefully before starting an unfunded PhD. Be realistic about academic careers. In many fields there are far more PhD graduates than permanent academic jobs, so plan for careers outside universities too, in industry research, government, consulting or data roles. Before applying, ask yourself: - Do I enjoy independent research, including long periods of uncertainty? - Is the project funded, and for how long? - Where did the supervisor's previous doctoral students find jobs? - Would a master's degree and work experience get me to my goal faster? ## What are the alternatives to a postgraduate degree? A second degree is not the only way to move forward. Many people take a master's after several years of work, when they can choose a programme with a clear purpose and sometimes get funding from their employer. Depending on your field, you could also consider: - Professional qualifications, such as accountancy or actuarial exams, taken while you work. - Postgraduate certificates and diplomas, which are shorter and cheaper than a full master's. - Short courses and industry certifications in areas such as data, cloud computing and project management. - Part-time or online master's degrees that you can combine with a job. - Working first and deciding later, when you know which qualification your career really needs. ## How to decide: a quick checklist Before you apply for further study, work through these steps: - Read real job adverts for roles you want, in the country where you want to work, and note the qualification level they ask for. - Check whether a regulator sets a minimum qualification for the profession. - Talk to people a few years ahead of you in the career you want. - Compare the full cost of further study, including lost earnings, with the likely benefit to your career. - Check how the qualification will be recognised if you plan to move to another country. ## Frequently asked questions **Is a master's degree worth it?** It is worth it when a career requires it, when you need it to change field, or when employers in your target field and country commonly hire at master's level. It is less useful as a way to delay the job search or to replace work experience. Check what graduates of the specific programme go on to do, and compare the full cost with the likely benefit. **Can I do a PhD without a master's degree?** In some countries, yes. In the United States and Canada, many students start a PhD straight after a bachelor's degree, with coursework in the first years. In the UK and Australia, a strong bachelor's or honours degree can be enough in some fields. In much of continental Europe and in many other countries, a master's is usually required before a doctorate. **How long does a PhD take?** A full-time PhD usually takes three to four years in Europe, Australia and many other countries, and often five years or more in the United States, where it includes coursework and often teaching. Part-time PhDs take longer. Many students need more time than planned, so check how long your funding lasts before you start. **Is a one-year master's the same as a two-year master's?** Both are master's-level qualifications. In the European Higher Education Area, master's programmes usually carry 90 to 120 ECTS credits, although some one-year programmes carry 60 to 90. One-year master's degrees are widely accepted by employers, but some universities, particularly for PhD admission in continental Europe, may check whether the programme included enough study. Ask the institution or recognition centre concerned. ## Careers in this guide - **[University lecturer](https://coursetojob.com/careers/university-lecturer/)** — University lecturers teach students in higher education, carry out research in their subject and publish their findings. - **[Clinical psychologist](https://coursetojob.com/careers/clinical-psychologist/)** — Clinical psychologists assess and treat mental health problems and emotional difficulties, such as depression, anxiety, trauma and eating disorders, mainly through psychological assessment and talking therapies. - **[Data scientist](https://coursetojob.com/careers/data-scientist/)** — Data scientists use statistics, programming and machine learning to find patterns in data and help organisations make decisions or build data-driven products. - **[Economist](https://coursetojob.com/careers/economist/)** — Economists study how people, businesses and governments use resources, and analyse data to explain and forecast trends such as growth, prices, jobs and trade. ## Subjects in this guide - **[Psychology](https://coursetojob.com/subjects/psychology/)** — A psychology degree is the scientific study of the mind and behaviour: how people think, feel, learn, develop and relate to each other. 6 linked careers - **[Physics](https://coursetojob.com/subjects/physics/)** — A physics degree explores the laws that govern the universe, from particles and atoms to materials, energy and stars, using mathematics, experiments and computer models. 6 linked careers - **[Economics](https://coursetojob.com/subjects/economics/)** — An economics degree studies how people, businesses and governments make choices with limited resources, and how markets, money and policy affect jobs, prices and growth. 6 linked careers ## Sources 1. [UNESCO Institute for Statistics — International Standard Classification of Education (ISCED 2011)](https://uis.unesco.org/en/topic/international-standard-classification-education-isced) 2. [European Higher Education Area — Bologna Process](https://ehea.info/) **How to cite this page:** CourseToJob (2026). Bachelor's, master's or PhD: which degree level do you need?. https://coursetojob.com/guides/bachelors-masters-or-phd/ (accessed September 26, 2026) [Report a data or content issue](mailto:hello@elitedigitalagency.io?subject=Data%20issue%3A%20https%3A%2F%2Fcoursetojob.com%2Fguides%2Fbachelors-masters-or-phd%2F) **On this page** 1. What is the difference between a bachelor's, master's and PhD? 2. How do degree levels compare between countries? 3. When is a bachelor's degree enough? 4. When is a master's degree worth it? 5. Should you do a PhD? 6. What are the alternatives to a postgraduate degree? 7. How to decide: a quick checklist 8. Frequently asked questions