University of York Library

A second UX Intern writes... Oliver Ramirez on User Experience

This post originally appeared on the Lib-Innovation blog.

This is another guest post in the Embedding Ethnography series - click to see all four so far - this time written by Oliver Ramirez. He completed some hugely detailed work for us at the start of 2016, and these are his reflections on the whole process.

Oliver is now based in London and enjoyed UX work so much he wants to pursue it further, perhaps with another internship - if you're reading this and you are potentially interested in having him come and work with you, send me an email and I'll put you in touch!


My UX research internship: More than ticking boxes

I was interested in seeing how my user experience knowledge from my Computer Science degree could apply to physical services. So, when I was offered the chance to conduct a UX research project for the library team at the University of York, I took my chance to see how library UX works.

The motivations behind the project were straightforward; among postgraduate research students (PGRs), there was a large disparity in satisfaction scores when it came to certain areas of research life. In conducting the project, I was to identify the reasons for this.

For this, the UX research approach made sense. I was to report on how PGRs conducted research, in particular their habits and reasons behind study space choices and resource choices, their interactions with others during research, and their use of study services. Through this, I would identify the pain points for less happy demographics, try to understand what worked for happier demographics, and suggest ways to try and bridge the gaps between those experiences.

As part of this research, I ran 1 on 1 sessions with PGRs across different departments. The team also gave me a couple of UX techniques to test out, so as well as a “non-directed interview”, I ran Cognitive Mapping and Love & Break Up Letter exercises with each participant.

Cognitive Mapping

The first exercise that I ran with participants was cognitive mapping. Participants were asked to draw a “map” of the things that they interacted with while conducting research (limited to the areas I outlined earlier), mostly adopting the methodology outlined by Donna Lanclos. I say “map” because, in reality, few participants drew anything resembling a conventional map – participants mostly favoured writing down concepts (for example, ‘their office’) and linking those to other related concepts (‘their office’ may be near their ‘supervisor’).

A Cognitive Map from the PGRUX Project

A Cognitive Map from the PGRUX Project

It was a great way of getting the participants to think about the areas I would end up interviewing them on, and the temporal and relational information captured in the map made it easier to pick up on each participant’s thoughts. One good example of this is how a participant placed importance on their desk: they drew it as their map’s central element early on, and branched everything off of that central element. This was reflected in their interview, where they emphasised the importance of that desk to them.

“Non-directed interviews”

Using the participant’s cognitive map as a ‘guide’, I would then conduct a non-directed interview. This involved taking an almost passive, neutral stance in everything I asked about, primarily allowing the concepts brought up on the participant’s map to direct the conversation – then, after those points had been exhausted, I would consult my own discussion guide to cover the rest of the areas of interest.

Conducting the interview in this way was initially difficult for me – it was sometimes hard to probe without being ‘aggressive’ (asking weighted questions or changing the topic), and I sometimes struggled to facilitate the conversation without suggesting topics to talk about.

There was immense value from conducting the session in this way, however. By focusing the interview on the topics participants brought up, gathered information more closely reflected the participant’s “perspective” – their habits, their opinions and their choices, mostly on what they were aware of in the discussed areas. Gathering the information in this way allowed for me to more effectively deliver insight on issues of awareness.

Love/Break Up Letters

Finally, participants were asked to write a ‘love’ or ‘break up’ letter. By asking participants to address this letter to a personified IT or library service, we hoped to draw out the emotions of participants towards those services, and easily establish positive/pain points.

My participants seemed to be very polarised by the exercise; people either really got into it, or they really didn’t. Upon reflection, the abstract nature of the exercise may have made some participants uncomfortable, especially knowing that their letters would be scrutinised. However, while I feel that while this technique didn’t work in a 1 on 1 session, there is merit to trying it out in a pop-up-desk context, or a ‘prize raffle’ format – this would allow for many responses, and for the easy identification of pain points across services.

All in all, I felt that the techniques allowed me to attain some real insight into PGRs, and despite the initial nerves, I really enjoyed conducting these sessions with participants. But while I’m singing the praises of these techniques now, back before I started my internship, my mentality for designing around users (or stakeholders in general) was one of appeasement – design a website that does what stakeholders need it to do, and fix any issues preventing its smooth use. A real ‘checklist’ oriented approach. Historically, I had followed this approach in my degree through a type of observation called ‘usability testing’, where I noted any issues users had when doing tasks that I had set.

So, heading into this internship, I had expected to do just that: more observation, make a list of issues to fix, and suggest some solutions - tick those boxes off, one by one, on the way to a “good UX”. But, throughout my internship, I realised this approach just yields a ‘passable’ user experience – you end up with something that works, but not necessarily something that’s good.

Example of Findings: Lonely Researchers

For example, one of my participants told me something that really struck me: they said that when they were based at a general desk, that they felt disconnected from their department. It was always possible to contact or visit their supervisors, or use the department testing rooms, or go out of their way to interact with their peers, but not being based alongside all of that meant that they felt ‘distant’ with their department. This changed when they were offered a desk inside their department. Besides improvements on all of those fronts, they reported feeling ‘valued’ as a member of the university because of it.

The importance of ‘department community’ - being alongside your researcher peers and supervisor so that interaction is readily possible – was prominent in my discussion with some participants. During my research, I found that while non-department PGR study spaces covered various noise levels (something participants valued), those spaces did not facilitate this kind of ‘natural interaction’ that only happens when PGRs and supervisors are all based together – and so PGRs based outside their department missed out on this.

My approach of “observation to find issues, fix issues” would not have yielded this type of insight – I would have thought along the lines of “they don’t really like the silence in this building”, suggested to change the noise level policy and called it a day. It wouldn’t have made much headway in creating a better UX for the people based outside their departments.

But, it finally dawned on me during my time with the library team at York: good UX necessitates understanding what your user values, what is important to them, and actively working with that in mind. Which worked out for me, in the end: UX is a more satisfying when it isn’t just making something that works and ticking boxes.


Header pic of the University by Paul Shields, used by permission.

Planning and delivering an Intern-led UX Library Project (Embedding ethnography Part 3)

This post originally appeared on the Lib-Innovation blog.

Last time out, as part of the Embedding Ethnography series, Emma Gray wrote about what it was like to be a UX Intern here at York, and the techniques she employed while she worked with us. Next time I'll write about what the study discovered.

If it's in any way possible to get an intern to help out with your ethnographic project I'd highly recommend it, so this post is about our process for setting the project up and working with Emma.

Here's a summary of the project:

Recruiting an intern

This was the part of the whole project we struggled most with, and were fortunate in how it worked out.

Five of our staff went to the first UXLibs Conference in 2015, and came back wanting to immediately implement some of the things we'd learned. But we all had not nearly enough day-to-day time in our roles to do any serious amount of ethnographic observation and interaction. So I submitted a proposal to a University-wide Intern scheme - but despite making it attractive as a I could, all the applicants chose to go for other Internships on offer from the University. If anyone has any tips on writing a great UX Intern job spec and advert, I'd love to hear them in a comment below...

We then got an email from the Head of HR in the Library saying a student at Durham University who lived locally wanted to work for the library over the summer, and did anyone have any suitable work? Naturally I jumped at this and sent Emma the existing job spec, she agreed it looked interesting, and she came in for an interview.

Emma Gray talks to a colleague

Emma Gray talks to a colleague

It was a very informal interview, just me and my manager and Emma without a huge list of pre-prepared questions. Emma didn't have any UX knowledge prior to coming in, but that didn't matter. As it happened she did have experience of working in a public library but that wasn't essential either. For us, the essential qualities were to show some initiative (Emma ticked this box, having found my website and read my reviews of the UXLibs conference...) and above all to be a good communicator. UX work involves a LOT of dialogue with users, so if that isn't something you enjoy it's going to be a slog... Emma was naturally communicatory so we had no doubts about offering her the role. As it turned out she was much more brilliant than we could have anticipated.

Pre-arrival set up

As Emma's manager I set about doing several things before she started at the Library:

1) Putting together a resource list on UX in Libraries to get her up to speed with an area she was unfamiliar with - I made that publicly available here

2) Putting together a document that outlined the aims of the internship so Emma would know exactly what she was working towards - I've put this on Google Drive here for anyone interested. I've not edited this from the original so there's some York-centric language - also I said 'emoji' when I meant 'emoticons' so you'll have to forgive me. Here's a preview:

Part of the Aims of the Internship document I put together for Emma

Part of the Aims of the Internship document I put together for Emma

(It's worth noting that we didn't achieve some of the aims - for example visiting Cambridge and Sheffield Hallam, or trying out group interviews.) 

Essentially the thing that made this project different to future UX projects we'd undertake is this one was at least partly about understanding UX processes as well as our actual users - so Emma was tasked with setting up a UX Toolkit for our future use 

3) Sort out all the admin stuff associated with a new member of staff - entry card, username and password, where Emma would sit, PC she'd use, access to Google Drive folders etc etc 

4) Put together a timetable for the first week or so of her employment, after which she would become more self-directed. This included inviting Emma to a number of meetings and a couple of teaching sessions, so she could go away with a more rounded impression of what life in an academic library, and particular in the Academic Liaison Team, was like. We wanted it to be as rewarding and CV-enhancing as possible for her, as well as focusing on our project.

All of this took AGES. Any work you can put in beforehand is worth it though, otherwise it quickly takes up most of your job generating work and things to do for the intern. (This is something I've heard echoed across other sectors too.) 

[Feel free to re-purpose the reading list or the aims document if they help at your own organisation.]

Planning the project

As mentioned part of the aim was to build a UX toolkit - a suite of information and resources to call upon for future projects. As such as we decided Emma would use, as far as possible, all four of the interactive ethnographic techniques we'd learned (cognitive mapping, unstructured interviews, touchtone tours, love/break-up letters) with each participant, as well as doing behavioural mapping. My explanations of how to do these are in the 'Aims of the Internship' document, or see Emma's own post her description of each of these

This meant that a) Emma could start on the behavioural mapping and general observation while we recruited participants, and b) we'd need at least an hour of each participant's time. This would in turn mean a large amount of time spend interpreting and analysing the results; as a rule of thumb UX work takes 4 hours of analysis and reporting for every 1 hour of ethnographic fieldwork - a 4:1 ratio. 

The UX Team (the five conference attendees) met to discuss what sort of thing we should focus on in the project - I found this tricky because you want to provide a framework and guidance for an intern, but also part of the spirit of UX is to let the data tell you the story and not to go in with preconceptions to, or even seeking specific answers to questions. In the end we settled on using the project to better understand Postgraduate students simply because, during the summer holidays as this was, there were many more of them around. There were various things we hoped to learn - or various aspects we hoped to learn about - but we didn't put these into the project documentation or ask Emma to focus on them (or even tell her about them); we wanted the process to be as neutral as possible. 

We agreed that the five of us would meet during Emma's 6 weeks with us to discuss progress, look at the results, steer the further direction and so on.

During the project

Once Emma arrived and worked her way through the reading list, we started with observation and behavioural mapping. Observation is a great way for an intern to settle in because it's a relatively low pressure environment - it's a break from ingesting huge chunks of written information and a chance to be in your own head-space, and actually DOING ethnography where the stakes are much lower if you're not familiar with it yet. Not being sure about how to label a map of someone's path through the lobby is less intimidating than not being sure how to ask someone to write love-letter to a library service! 

The biggest problem we had was recruitment. We put requests for participants on social media, e.g.

.. and we put similar info on a giant whiteboard in the Postgraduate Lounge area. We also approached people face to face and left them with info about the project and Emma's contact details. All in all these approaches yielded just three participants.

So all the Academic Liaison Librarians emailed their PostGrad cohorts via Departmental administrators: this was much more successful and yielded lots of emails to Emma, most of whom went on to book appointments with her. 23 people in total were recruited this way. The students were a mixture of PGTs and PGRs, from a variety of Departments and a variety of nationalities.

As it happened this project would conform to the 4:1 analysis to field work ratio almost EXACTLY: Emma was with us for 125 hours in total, and engaged with 26 participants in that time for around an hour each, spending the other 99 hours doing everything else: analysing, interpreting, transcribing, and writing up (and getting to grips with UX in the first place). It must be said that Emma was an incredibly proficient transcriber, having done this kind of work before: for mere mortals (me, for instance) the 4:1 ratio would not be remotely possible with transcription included, and in fact transcription itself often comes with a 4:1 ratio of its own, before you even get as far as analysis.

In general we consider ourselves incredibly lucky to have got Emma as our first ever UX intern: she was extremely bright and showed a great deal of initiative and confidence, as well as working extremely hard. She produced a brilliant report detailing her experiences across the 26 participants, with the findings clustered around the areas of: study space, noise levels, the catalogue, the library building, and facilities. We learned more about those 26 students than we'd ever learned about any students before.

Working with an intern is a brilliant way to free up enough time to actually start the process of UX and ethnography, although it still takes existing staff time to manage the project.

Michelle Blake is going to blog about the results of this and the next UX project we did; I'll add a link here when this is online.

The next post on here in this series will be another guest slot from an Intern, Oliver Ramirez, so undertook our second UX project at York.

A UX Intern writes... Emma Gray on ethnography

This is the second post in a series about Embedding Ethnography at York. The introductory post is here; the next post will be on the same project as this one, but written by me and focusing on the logistics of organising the whole thing, rather than undertaking the ethnography.

This is Part 2, written by Emma Gray, who was our first UX Intern. At the time of her work with us she was a 2nd year undergraduate at another institution. She did an absolutely brilliant job here, and we learned a lot through her work - about our students but also about ethnography itself. Here's her take on the project. It's a great intro to what we think of at York as the Big Five ethnographic techniques in libraries. There are plenty more, but so far we've focused on these ones, in various combinations, across all our UX work.


UX TECHNIQUES IN A LIBRARY SETTING – INTERNSHIP REFLECTION

In August 2015, I began an intern project looking into how several ethnographic UX techniques can be applied to a library setting and used to investigate possible improvements of the library user’s experience in the University of York library. As the project took place outside of term time, there was a focus on the experience of postgraduate students, who were still using the library over the summer break. The techniques covered over the internship include cognitive mapping, love/break-up letters, interviews, behavioural observation and touchstone tours.

BEHAVIOURAL OBSERVATION

Behavioural mapping is the first technique that I tried out at the beginning of the project. Being unfamiliar with the library before the project began, it was a valuable experience to observe how students behaviour in different spaces in the library. Firstly, I made a grid to record observations over the six week period in different locations within the library, increasingly concentrating on the more busy areas. Using the AEIOU framework, I recorded action (how the students are working in the space), environments (noting atmosphere, for example noise levels), objects (which services are used, e.g. technology and printed resources) and finally users (it is useful to note who is using the space, be it students, staff or external users). Secondly, it was also useful to record pathway maps using coloured diagrams of how individual students move in the space. In the York University library, it was particularly relevant to record pathways in the entrance foyer because the result show which building of the library students head when they enter.

An example of one of Emma's pathway maps

An example of one of Emma's pathway maps

COGNITIVE MAPS

Participants were given six minutes to draw a map of the library, and I asked participants to change the colour of their pen every two minutes so that it could be easily remembered in which order things were drawn. It was a good starting activity because it allowed students to think about how they use the library and its services as whole. This visual representation of the spaces seems to also get the students thinking about how they use the library because I asked them more detailed questions during the interview.

The idea is that students would instinctively begin by drawing areas of the library they area most familiar with. However, I found that most participants started drawing the entrance in detail, maybe because the layout of the library as a whole is quite complex. I therefore encouraged participants to begin by drawing the area of the library they are most familiar with and use the most. This gave stronger results because it showed which objects and areas are most used.

A Cognitive Map drawn by one of the participants of the study.

A Cognitive Map drawn by one of the participants of the study.

In order to process the results of these maps, I divided the library into each floor of each building, and for each noted number of occurrences on the maps, its identification index which reflects the percentage of time is occurs (number of occurrences /number of participants), its representative index (number of occurrences / times category is drawn), and its temporal index (3 points for first pen colour, 2 points for the second and 1 point for the third). This process was then repeated for each individual object that is drawn on the maps, which for example included desks, computer areas and other library services. The advantage of this technique is that is gives a visual representation of how the students view the library, and it can also yield quantitative data. However, it is also a very time consuming technique, so the practicality of the data very much depends on the size of the library.

A screengrab of part of Emma's coding of Cognitive Maps

A screengrab of part of Emma's coding of Cognitive Maps

INTERVIEWS

I began the interview by asking the participants to describe and elaborate on their cognitive maps. Many participants elaborated on how they use certain spaces, which provided useful context for the cognitive map. I also asked participants to explain the process of how they use library services when working through an assignment. I asked general questions about the students’ experience with various services that the library provides, and encouraged to give their opinion on how their experience could be improved.

I found that being an intern and a student myself was invaluable to the interview process because the students did not shy away from being honest about their experience and more comfortable being critical than they might have been with a member of staff. Following the advice from Bernard’s ‘Research Methods in Anthropology: Qualitative and Quantitative Approaches’, I occasionally paused after a short answer was given, and often the participant would continue talking in more detail after a few moments, which kept the conversation flowing.

The major advantage of interviews is the breadth of information they yield, especially because things that individuals bring up can be elaborated upon and questions can also be adapted for future participants (e.g. finding out whether students had similar experiences with aspects of the library mentioned by other participants). Having a few standard open-ended questions is key, but participants seem to much more at ease if the interview flows like a conversation, rather than reading off a list of questions.

The only downside is that transcribing long interviews (they usually lasted between ten and fifteen minutes) takes a long time, but is definitely more valuable than making notes at the time because you are free to focus on what the participant is saying.

LOVE / BREAK-UP LETTER

Participants were asked to write either a love or break-up letter to a specific service that the library offers, so that the students can more emotively express how they feel about this service. I encouraged students to write about they feel (either negatively or positively) passionate about.

The participants were given a maximum of ten minutes to complete their letter. I definitely found this technique the most interesting because many participants wrote very imaginative, emotive letters that gave real insight into how library services and staff are perceived, and how this affects their daily university life. I did not find that this technique had any real disadvantages, only that some students preferred to write a wish list on what could be changed in the library. This also gave insightful information, but often did not show the reasoning behind these requests.  

An example of a usefully insightful Break-up Letter... Participants write these by hand but Emma wrote them up for ease of searching / reading. 

An example of a usefully insightful Break-up Letter... Participants write these by hand but Emma wrote them up for ease of searching / reading. 

And for balance, here's a Love Letter...

And for balance, here's a Love Letter...

TOUCHSTONE TOURS

For touchstone tours, I asked participants to give me a guide of the library. I voice recorded the tours to be transcribed later, so that every detail of the tour could be recorded.

Before the tour began, I usually encouraged participants to give as much detail as they could about how they use the services and different spaces, and also to point out their favourite space in the library. During the tour, I tried not to interrupt the participants or ask any more questions so that they could speak freely. Occasionally, I asked questions after the tour was over if any clarification was needed, or to enquire why the tour hadn’t included a certain area of the library.

The touchstone tours were interesting because the participants were very free to take me wherever they want, and point out anything they want, meaning that the participants brought some things up which I hadn’t thought to mention in the interview. It is notable that the quality of the tour heavily depended on how comfortable the participants were speaking out loud and narrative as we went along.

CONCLUSION

All of the techniques describe above have their own advantages and disadvantages, but they also each contributed to a more multi-faceted insight into how each participant engages with library services. I found the cognitive mapping the most interesting technique because I think it was the most unfamiliar to the participants and therefore got them thinking about how they use the library in a new way. As was the case in this particular library, it also highlights any areas that are being underused. Conclusively, having an intern collect UX data for a university library is a great idea, because the students are definitely more comfortable making their feelings known than they would be with a staff member.

Embedding ethnography Part 1: long term UX in the Library

The User Experience in Libraries Conference is looming next week, and I've got a series of UX related posts (not all by me!) lined up for this blog. (Read post 2, A UX Intern writes... here.) Apart from writing about last year's conference, and creating the UX Resource List for anyone interested in an introduction to the area, I've not really talked much about ethnography on here, but I've been doing a lot.

Apparently someone recently asked Andy Priestner (UXLibs Chair) what 'the next fad in libraries will be after UX'! To me this totally miscasts what User Experience in libraries is all about. Purely and simply, UX is an umbrella term for a suite of methods to help us understand our uses better, and design changes to that service so it works more successfully for those users. That is not a new or faddish need. It isn't going to go away. The methods may be new to libraries (in the UK at least; they're more established in the US and Scandanavia particularly) but there is a growing community of libraries and librarians getting amazing understanding and insight with them, so we'll continue to use them. More and more info pro jobs are starting to get elements of UX in the job description. This stuff is here to stay not because it is fashionable, but because it works.

The posts over the next two or three weeks will cover three projects undertaken at the University of York, including guest posts from UX Interns we had for two of them. The first covered Postgraduate students, the second covered specifically just Postgraduate Researchers, and the third, still ongoing at the time of writing, focused on academics. All of them have been fascinating and rewarding, but by no means plain sailing...

The Fairhurst Building at the University of York, the HQ for all our UX projects. Photo used by permission, copyright of Paul Shields.

The Fairhurst Building at the University of York, the HQ for all our UX projects. Photo used by permission, copyright of Paul Shields.

UX at York: project overviews

I'll go into more detail in subsequent posts but here's an introduction to each project.

  • Project 1: Summer UX. This was a 2 month project with the aim of building a UX Toolkit - essentially understanding the UX techniques and methodologies in a York context, see how they worked, what we could learn etc. We had an intern working part-time during the 2 months, and we used 5 ethnographic techniques across a total of 25 participants. These were all Postgraduates, both PGRs and PGTs, from a mix of disciplines.
  • Project 2: PGR-UX. The second project also featured an intern, and was more focused - we spoke to fewer people, and the participants were all Research PGs. We targeted people from specific departments, and really only used three of the ethnographic techniques.
  • Project 3: Understanding Academics. This project is absolutely huge and still on-going. It involves everyone in Academic Liaison, will last several months, and involves academics from every single Department at York. We have spoken to around 100 people in total for this, and used two ethnographic techniques. The analysis has just started.

Embedding ethnography

The key to our approach at York has been to try and integrate ethnography into our regular routine right from the start, rather than having a little UX silo where UX projects happen in isolation. We now try and utilise UX wherever appropriate in the Library, although quite honestly we've been better at embedding the ethnography than we have at the design-thinking / human-centred design aspect that completes (or continues) the UX-cycle, but that side of things is coming. We aim to consistently supplement our existing data collection methods with a nuanced UX approach, and because of the amount of work involved in ethnography and the sheer amount of time it takes, we target specific groups and areas we want to know more about and use ethnographic techniques with them. Each time we do, we learn more about that group of users then we've ever known about a group of users before. It's fantastic.

The five of us who attended UXLibs set ourselves up as available to be brought in on any wider projects happening in the library, to provide advice and guidance of if, where and how ethnography might be useful. So although the first project listed above, Summer UX, was primarily a way to try out UX in a York context, the subsequent two have been existing projects which have been deemed suitable for ethnographic input, and we've been brought in to advise on how best to go about it.

Next time will be the first guest post in a very long while on this blog - our first ever UX Intern, Emma Grey, has written about her experiences working with us when completely new to both libraries and User Experience, and the five ethnographic techniques she employed, including how she refined them as she went along. 


Header pic by the Library Photographer at the University of York, Paul Shields. Used with permission.

 

 

Using Prezi in the Academic Library

 

The zooming presentation tool Prezi is a very divisive alternative to PowerPoint. Prezi's 40 million users have created MANY bad presentations since it launched in 2009, and for that reason it has a bad rep in some circles - poorly made Prezis make the audience feel motion-sick, and even really well made Prezis are sometimes more about the tool and the presenter than they are about the content and the audience. Conversely some people LOVE it: "I just use Prezi for everything" is a phrase you hear sometimes, which personally I view as a mistake.

My own feelings on Prezi are somewhere in the middle - I don't use it for about 75% of the presentations I create, but I don't hate it either. It can be a really effective tool in the academic environment, and at my institution we've had students and staff love what we've done with it. The key is, use Prezi with a good reason. Otherwise, don't.

So here are some good uses for Prezi in the academic library:

1. Interactive Maps of the Library

My favourite use for Prezi is take something static, and make it dynamic. You can stretch any image as large as you want (as long as it's not a low-res image) and make it the background to your entire presentation, then add points of interaction with that image.

This is the main example from York - our interactive map of the library:

This serves two purposes. Firstly it sits online (and embedded in various places on our website and Libguides) for the students to interact with in their own time. The students appreciate this because the information about the library, of which there is a LOT, is arranged geographically. This level of context makes it easier to get to grips with. The non-linear qualities of Prezi mean that if, for example, the student wants to know what's on the second floor of the Fairhurst building, they just click on the second floor of the Fairhurst building. (Try it in the map above!) It goes straight there - rather than having to skip a bunch of slides or scroll through a bunch of text or sit through a video. Talking of video, I've embedded about 10 videos in this Prezi at appropriate points - anyone who's ever tried to embed videos in PowerPoint know what a thankless task that is... In Prezi you just copy and paste in the YouTube URL and it does the rest.

The second purpose is to use it in Induction talks. We create department-specific versions of it - these tend to be far less detailed than the full version above, covering less ground, but adding in more subject detail: the specific whereabouts of a department's books and journals, for example, or details of the Special Collections we have which are most relevant to them. Here's a History of Art example that I used this year with my Postgraduates.

As Prezi users will know, the order in which your presentation visits the various elements on the canvas is known as the 'Path'. It's easy to take things out of your path WITHOUT taking them out of your presentation - meaning you can deliver a talk for whatever time-slot you have, but when you give people the link the presentation afterwards they can see the full version with much more detail left in.

So for me, the ability to take a floor-plan PDF and make it interactive, the ability to contextualise our YouTube videos, and the ability to make copies of the map which we customise for each department and presentation length, are all good reasons to justify using Prezi.

If you want to take your own floor-plans and turn them into interactive maps, it's really not that complicated - I've written a guide to that here. Student feedback is great so it's worth doing - also, we often get academics giving us very good feedback and starting conversations about it, so it's a chance to boost our credibility in departments more generally.

2. Presentations with a focus on visual content

Another History of Art example here - the presentation I use for a session on Finding Images with my HoA 1st years. Because it's all about imagery, a very visual presentation makes sense. It also helps to make some of the tedious step-by-step instructions I have to cover slightly more engaging. I don't know why but I quite like the 70s wallpaper aesthetic of this Prezi template, too.

3. Presentations on several disparate subjects

The final reason I use Prezi is when covering lots of different topics or tools under one umbrella. When doing a presentation or teaching session on one topic or idea, the linear nature of PowerPoint suits this well. But when covering lots of things, it can be helpful to show the audience all of them at first, then visit each of them one by one. For a session for academics on online tools and technologies, there's not much linking the content except everything is online - for that the Prezi helps make sense of the broader context.

For most teaching and most presentations I find PowerPoint is fine - it's also much maligned of course, but when used well it can be very effective. For me it's never a case of tossing a coin as to which one to choose - unless there's a compelling reason to use Prezi, why risk the audience feeling sea-sick?

That said, when there IS a compelling reason to choose it, it make a huge difference to the level of engagement. People literally sit up in their seats and take notice. And if you always keep the audience in mind, and use Prezi to deliver your message effectively rather than show off, it will work.

In terms of accessibility, Prezi does provide a transcript of each presentation but I'm not sure that would be much of a recreation of actually watching the presentation, so we don't provide any information only in Prezi. In the Finding Images presentation above, for example, there's nothing in it which isn't also in the hand-out I give the students.

Here's a specific post on how NOT to make your audience feel sick, if you want more detail on that. If you've had successes or failures in using Prezi in academic libraries that you'd be willing to share, leave me a comment below.