Eight Thoughts About Viva Stress

It’s normal to be a bit nervous about the viva. If you’re persistently feeling stressed as you approach the viva, you need to do something. Here are several ideas to help:

  1. Take a break. Step back from prep and do something you know helps you to relax.
  2. Reflect on how long you’ve been doing your PhD. You’ve not got this far by being lucky.
  3. Reflect on how short the viva is compared to how long you’ve been doing your PhD.
  4. When you can, gently read your thesis and focus on all of the good stuff to begin with.
  5. Visualise yourself crossing the stage at graduation. It’s not far away.
  6. Talk about it with someone you trust, someone who will listen before they offer advice.
  7. Write down exactly what is stressing for you about the viva. What can you do?
  8. Make a list of five things that help you to feel confident. Which of them can you do regularly between now and the viva?

Some people see stress as an endpoint. I try, not always successfully, to use it as a motivator: “I feel stressed. What do I need to do about that?”

Do you feel stressed about the viva? If so, what are you going to do about it?

Commentary

Behind the scenes extras on DVDs are interesting, but not for everyone. I’m a fan of commentary tracks. I like listening to a movie director explore influences, or explain why they made the choices they did. It’s fascinating, but I guess that most people will just want to watch the film.

When it comes to your thesis and your viva, you’re not “most people”. Annotating your thesis creates a valuable commentary that is doubly useful. First you ask yourself questions, engage with your thesis and make choices about how to add to the work. After that, you have an incredible resource you can refer to in your preparation and in the viva.

So read your thesis with pen in hand. What does that piece of jargon actually mean? Can you summarise this complex argument you make? How will you draw attention to typos? Which are the key references to highlight?

How will you make your thesis even more valuable?

Step By Step

Any big project can be intimidating and viva prep is a big project. To do it well, like any project, you first have to look at the big picture, the main goal – but then dig into each step. What will you do first? What will you do last? How much is involved and how will you break that down between when you start and the viva? Focus on getting one task after another done. Do enough, step by step, and you’ll be on track.

The viva can also seem intimidating if you focus on passing the viva!!! instead of remembering to take it one question at a time. You don’t have to answer every question at the same time; you don’t have to answer every possible question that could come up (because not all of them will). Find opportunities before then to practise, use them well, and then take each question as it comes on the day.

Step by step you get to the pass.

Unanswered

As you get to the end of your PhD you might have some questions without answers. That doesn’t mean you’ve missed something. Three, four or seven years is a long time, but it’s still a finite period. You might not have been able to cover everything you wanted to.

Examiners can still be interested, and it’s likely that you are too. Make a list for your own benefit. Keep it clear. What’s your question and what got in the way of answering it?

Three Acts

In short:

  • Beginning: ideas and talent…
  • Middle: work and wondering…
  • End: knowledge and skill…

However you feel in the middle of the PhD, you’re in the right place for fortune to find you. You started and people agreed that this was a good path for you. When you finish you’ve necessarily built up a body of research and skill to match.

If you’re reading this at the start of the PhD, you’re supposed to be here. If you’re in the middle, hang in there. If you’re near the end, congratulations. Keep going. You can’t get to where you are just by being lucky. You can’t finish a PhD by accident.

Jargon-busting

Whatever field you explore for your research, you will have terms that others can’t easily understand. There may be terminology that you can’t easily understand. I built up shorthand in my head, “OK, so a genus 2 mutation is like a donut with two holes. But not quite.”

Yeah, not quite…

When you come to read through your thesis, either when you’re finishing it up for submission or when you’re reading to prepare for the viva, make a list of terms that you find. Make notes about what these all mean. Be certain of your jargon. Break it down for yourself and you’ll be able to explain it better to others.

Making The Cut

My thesis could be described as a collection of six chapters that all explored different niches in my field of maths. I have a couple of appendices that contain summaries of results and listings of computer code. It’s all self-contained and linked and good.

And still, nine years later, I have a folder with bits and pieces of at least three other chapters. Projects that didn’t end up getting finished. Ideas that fizzled out or didn’t come together. Every now and then I think, “What if…?” It would have been nice to adapt some of the techniques that I used to get one more result. It would have been cool to just push that bit further and classify one more type of mathematical object.

Except: there’s only so long to do a PhD. There’s only so much space in a thesis. There has to be some sense that Result A is worth more than Result B, that Potential Chapter X is a more powerful contribution than Potential Chapter Y. Your thesis is finite. You have to stop somewhere.

What doesn’t make the cut in your thesis?

Make a list of the half-projects and the maybes that didn’t quite make it. Make a list of the reasons why. Make a list of what you would need to do to take them further. Your examiners might not pick this thread up in the viva, but you’ll build up a good summary for yourself.

Leave it in a good enough state that one day you could pick it up and keep playing with it. If you’ve got plans to do this already, in your post-doc, in your spare time, that’s good. But if passing your PhD is your exit from academia, leave some notes just in case you want to explore later on.

You never know when inspiration will strike.

Shadows

A shadow can be bigger than the object that casts it. Depending on the light, the distance, the angle, it might not be clear what the object even is if you only look at the shadow. Edges can be blurred, and perfectly normal things can seem scary from a glance at a shadow.

When you look to find out more about the viva, are you looking at the viva itself, or a shadow? What you see might depend on another’s experience, on the rules of your institution, on how you’re feeling that day about your research, and on many other factors.

Make sure when you find out about the viva that you get as full a picture as possible. Look for more than shadows. Build up more than simple impressions. Then you’ll be able to prepare well.

Probing & Specific

I’ve built up a small library of notes, slides and documents about the viva from a variety of sources. On a scrap of paper I found the thought that “viva questions can be probing and specific.”

This is really worth remembering and preparing for. Your examiners are not typically looking for soundbite answers, they want explanations. A probing and specific question is looking for details and a demonstration of understanding and competence.

But that’s alright!

  • You are competent: you did the work!
  • You know the details: they might not be perfectly organised but you can take time to think.
  • The viva is a discussion: you don’t have to jump to a conclusion.

Remember too: your research and thesis are built on probing and specific questions. You’ll be able to answer similar questions in the viva.

Different Audiences

Here’s a thirty minute viva prep exercise. It aims to help you think differently about your thesis by considering how you could communicate your work with other people. All you need is something to write on and write with.

Take 5 minutes to make general notes, first thoughts about your research and how you share it with others.

Take 5 minutes to plot out a conference talk about your best work. What must you include?

Take 5 minutes to sketch a thirty minute talk at a local high school. How would you begin?

Take 5 minutes to brainstorm for a Three Minute Thesis talk. What would you have to cut out of your normal explanations?

Take 5 minutes to think about your elevator pitch. What would you say if you were in a lift with the head of your university?

Finally, take 5 minutes to review. What ideas or themes consistently showed up? What surprised you? What can you do with these ideas now? How does this help you to frame your work for others?

Exploring different perspectives and looking at your work in a fresh way is valuable. Make time to take a step back in your viva preparations and consider what someone else might think of your thesis. And think: you have the outline for four or five different kinds of talks about your work now. Why not give one of them?