Joint PhD and Doctoral Collaboration Programs Between ASEAN and Overseas Universities

What a Cotutelle or Joint Doctorate Actually Is

A cotutelle, also called a joint or dual doctorate, is a formal agreement between two universities in two different countries to jointly supervise one PhD candidate toward one thesis. You register at both universities, work with a supervisor at each, and split your research time between the two campuses according to a schedule set in the agreement. At the end, you defend one thesis before a panel that includes examiners from both institutions.

This differs from simply doing a PhD abroad with occasional home country visits. A cotutelle exists because a formal, signed agreement between the two universities sets out supervision responsibilities, residency requirements, funding splits and which language the thesis and defense happen in, before you start.

How Supervision and Residency Requirements Work

Every cotutelle agreement sets its own residency split, but most require a meaningful minimum period, often six months to a year or more depending on the program length, physically at each university rather than supervising everything remotely. This gives you access to lab facilities, seminars and your co-supervisor at both institutions, and it is the main reason cotutelle programs run three to four years rather than the shorter timelines some standalone PhDs offer.

You need a supervisor willing to take on the joint arrangement at both ends, since the agreement depends on two academics coordinating your progress reports, milestones and eventual thesis approval together. Start conversations with a prospective supervisor at your ASEAN home university before approaching an overseas partner, since your home supervisor's institutional relationships often determine which overseas universities are realistic options.

What You Receive at the End

Depending on the agreement, you receive either a single jointly signed doctoral certificate naming both universities, or two separate certificates, one from each institution, both referencing the same thesis and defense. Either format carries more institutional weight than a degree from a single university, because two separate academic systems formally reviewed and approved the same research.

Funding a Joint Doctorate

Funding for cotutelle programs rarely comes from one source covering the full program. A common pattern combines a scholarship or stipend from your ASEAN home country, such as a government or university-funded PhD scholarship, with a travel grant, bench fee waiver or partial stipend from the overseas partner covering your residency periods there.

Dedicated joint doctorate schemes remove some of this coordination burden. DAAD supports cotutelle arrangements between German universities and partner institutions abroad, including funding for the mobility periods a cotutelle requires. The European Union's Erasmus Mundus Joint Doctorates program funds full doctoral consortia across multiple European universities, covering tuition, a monthly stipend and travel costs for accepted candidates, though these admit a small, competitive cohort each year rather than open enrollment.

Where ASEAN Universities Fit In

Universities across ASEAN increasingly hold bilateral agreements with overseas partners for joint doctoral supervision, often building on existing research collaborations between specific faculty members rather than blanket university-wide arrangements. The ASEAN University Network (AUN) supports research collaboration and staff and student mobility across member universities, which creates some of the relationships that later develop into formal cotutelle agreements with universities outside the region.

Ask your prospective ASEAN home university's graduate school office whether it holds existing cotutelle agreements before searching independently for an overseas partner, since starting from an agreement that already exists is faster and more reliable than proposing a new one from scratch.

Questions to Ask Before You Commit

• Is there a signed cotutelle agreement already in place, or would the two universities need to negotiate one specifically for you?

• What is the minimum residency period required at each university, and does your funding cover living costs for both periods?

• Which university's academic calendar and progress milestones apply, and how do the two systems reconcile differing requirements?

• Does the final certificate name both universities, and has that dual credential worked well for graduates applying to academic jobs or postdoctoral positions?