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2010; 32: 824–829
Developing professionalism through the use ofwikis: A study with first-year undergraduatemedical students
TUNDE VARGA-ATKINS1, PETER DANGERFIELD1 & DAVID BRIGDEN2
1University of Liverpool, UK, 2Bangor University, UK
Abstract
Aim: Learning about professionalism occurs through collaboration, with peer groups being important sources of support for
students [Sandars J, Homer M, Pell G, Croker T. 2008. Web 2.0 and social software: The medical student way of e-learning.
Med Teach 14:1–5. Accessed 2008 February 14]. This study aimed to discover whether the use of wikis (collaborative websites)
could enhance medical students’ development of professionalism.
Methods: An online wiki was made available to four problem-based learning (PBL) groups, involving 32 students. Data collection
comprised a small-scale student survey and four focus groups eliciting their views about wiki use, triangulated with facilitator
interviews and wiki usage statistics.
Results: Several factors affected individual student and group engagement with wikis, such as positive group dynamics. Students
shared web links, helping clarify PBL discussions and increase their confidence.
Conclusions: Two main benefits of using wikis for the development of professionalism with medical students were revealed.
First, wikis acted as a shared knowledge base for hard-to-find resources on professionalism. Second, it was precisely when
students reflected on the difference between interacting in wikis and their online social spaces, or when they considered whether
or not to post a resource that their sense of professionalism emerged.
Introduction
The development of professionalism is important in the
current UK healthcare context. The University of Liverpool
follows the General Medical Council (GMC 2001, 2003, 2008)
professional standards, relating to professionalism both as a
practising doctor as well as an undergraduate student in a
longitudinal theme followed throughout the course
(Professional and Personal Development, PPD). This refers,
in this article, to individuals possessing the knowledge and
skills that enable them to join the medical profession as well as
demonstrating a high standard of work ethics, behaviour and
attitude. Olckers et al. (2007) identify three areas of develop-
ment of professional, namely, emphatic, knowledgeable and
reflection. Wagner et al. (2007) further argue that this is ‘about
the acquisition of a new identity in life – an identity as a doctor,
a medical professional, with all the rights and responsibilities
that that entails’. Coulehan (2005) highlights three identity
types that professionals can display (technical, non-reflective,
compassionate and responsive). In this sense, the developing
professional identity is a social identity as the ways others see
the developing professional, intertwined with other aspects of
identity (‘the private notion of who they are’; Watson 2002).
The public and the private aspects of identity, inform one
another as both develop and emerge through interactions with
others (Watson 2002).
This process can be problematic, illustrated by reports of
medical students who post unprofessional content on social
networking sites, not being aware that their online posts can
reflect negatively on their professionalism (Chretien et al.
2009). However, because web2.0 technologies, such as social
Practice points
. Wikis can be used as a knowledge base for students
working in groups to share web resources and links
related to professional development.
. Wikis can create an online space which engages
students in reflecting on and assessing the value and
quality of resources they find before sharing them with
others.
. Face-to-face group cohesion was a central factor in
making a wiki work well.
. Students were not always aware of the purpose of wikis.
Examples of online tools which clinical staffs use in their
practice could be demonstrated to students to make the
potential benefit of such tools more explicit to students.
. Students find an empty wiki daunting and they prefer to
work in their small groups, at least initially. So any future
wiki uses should consider how students perceive the
online wiki group space in terms of privacy and access.
Correspondence: T. Varga-Atkins, Centre for Lifelong Learning, University of Liverpool, Liverpool, L69 3GW, UK. Tel: 151 794 1342; fax: 151 794
2512; email: [email protected]
824 ISSN 0142–159X print/ISSN 1466–187X online/10/100824–6 � 2010 Informa UK Ltd.
DOI: 10.3109/01421591003686245
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networking sites (e.g. Facebook1), media-sharing sites (e.g.
YouTube2), wikis, blogs and podcasts employ the power of
interaction, socialisation and peer collaboration in both private
and public spheres, they have the potential to contribute to
identity formation processes.
Studies indicate that over 90% of today’s students use social
networking and about 50% are users of blogs and wikis (JISC/
IPSOS MORI 2008). Whilst steady growth in the use of these
tools in the last 2 years has occurred (Kennedy et al. 2008),
studies also show that students are more likely to employ them
in their social interactions and are less aware of their
educational potential (Boulos et al. 2006; Trinder et al. 2008).
Furthermore, peer groups are important sources of learning for
students (Sandars et al. 2008).
Wikis are collaborative websites, created and maintained
by groups of people with specific interests. Wikis aim to create
a shared resource through online contributions of their
members. They can be public (e.g. Wikipedia3) or private to
a group of individuals, and offer different read/write privi-
leges.4 In contrast to blogs, which are individual journal
entries, wikis are essentially peer collaborations, also true of
social networking sites. However, wikis arise from a group’s
common need to build a shared resource, whilst social
networking sites are about the interactions between individ-
uals rather than about the end product.
These characteristics, combined with the argument that
learning about professionalism is based on socialisation and
interactions (Cruess & Cruess 2006), gave the authors the idea
to trial the use of wikis with undergraduate students in order to
see whether they can benefit student learning in this area.
Wikis have been effectively used in other disciplines, e.g. civil
engineering and computing (Nicol et al. 2005; Doolan 2006;
Rick & Guzdial 2006) and authors have reported their potential
for medical education (Sandars 2006). The value in enhancing
undergraduate and postgraduate education has been amply
demonstrated with the success of the AnatoWiki,5 which
started as a class project by two US institutions and now it gets
10,000 visitors every month. It includes recorded lectures,
discussions, videos of surgical procedures and case studies.
Philip et al. (2008) also described a novel way of using this
wiki: with students having to work backwards to build up a
patient case starting from a disease diagnosis.
This study explored the practical implementations and
benefits of using Wiki tools within the medical curriculum by
posing the research question: To what extent can the use of
wikis enhance student learning in the development of
students’ professionalism?
Context of the study
The study was conducted at the University of Liverpool, UK,
where medical students acquire the knowledge-base of the
‘core curriculum’ through problem-based learning (PBL)
groups. Each semester is divided into 2-week modules
around a case-based PBL scenario. During their first PBL
session, students identify a set of learning objectives, with one
set specifically focussed on personal and professional devel-
opment. Students research objectives consulting various
resources, some available through the university’s virtual
learning environment (Blackboard). In subsequent PBL ses-
sions, students integrate their prior and new knowledge by
sharing learning within their PBL groups.
Methods
Four PBL groups agreed to participate in the study, involving
32 first-year undergraduate students. The wiki tool within
Blackboard (called TeamsLX) was used with eight wikis being
created, one for each module per group. The group wikis
remained private to the PBL group and their facilitator; no
contributions could be accessed by other students.
Students used their wikis to share resources or ask
questions relating to the learning objectives on professional
development within the two learning scenarios covering
conception and birth. Set objectives included, for instance,
the roles of the health visitor or the difference between privacy
and confidentiality. The set objectives differed from group to
group.
A questionnaire gathered qualitative feedback about stu-
dents’ use of the wiki in relation to professionalism. Eight
questionnaires were returned giving a 25% response rate.
A focus group session collected more detail about the use of
wikis. The eight students participating in this focus group were
predominantly from one group. To minimise bias, a further
three focus groups were arranged, one for each of the
remaining groups, in which 24 students participated.
All focus groups were recorded and transcribed with the
consent of participants. The qualitative questionnaire data and
the focus groups were coded using thematic analysis to
identify 8 themes and 23 sub-themes. The majority of themes
were looked for in the data, based on the author’s previous
e-learning research experiences (e.g. students online behav-
iour, perceptions of professionalism, benefits and issues of
wiki use, technical/usability issues and recommendations).
Once these themes were identified, the majority of sub-themes
were allowed to emerge from the data. The themes and sub-
themes were analysed and refined by the other authors to
ensure their validity and that there were no other hidden sub/
themes present. Triangulation of data sources was used to
extend the understanding of student data and confidence in
reported findings by consulting online usage statistics as well
as interviewing the groups’ PBL facilitators. Thus, where
students reported benefits or issues that influenced their wiki
use, patterns of online usage were observed (whether they
used the wikis to a great, lesser extent or not at all) and
compared with student responses. This yielded clues as to the
factors which played a part in student engagement. The PBL
facilitator interviews gave information about the face-to-face
group dynamics and other student characteristics/behaviour
(e.g. technological skills), which seemed to affect wiki
engagement, and which would not have been possible to
collect from other sources.
Results
The emerging and identified themes were: the learning
context, i.e. how students collaborated with their peers; how
students engaged with the wikis; what benefits wikis brought
Developing professionalism through the use of wikis
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to their learning; the teaching and learning issues; and finally,
the technical issues which influenced the students’ engage-
ment with wikis. These will be reported in turn.
Learning context
Students found the PBL groups both educationally and socially
important. Between their on-campus sessions, some students
collaborated through informal chats, instant messaging, tele-
phone, email and online social networks (mainly via
Facebook). Students preferred to keep their social and
university ‘work’ spaces separate and preferred to do work
within the institutionally provided spaces:
I would be more likely to put things on that [wiki]
. . . because it is work. On Facebook, I just want to
check what other people are up to or talk to other
people. (Focus Group 1)
Student engagement
Different students engaged with the wikis differently: some
posted contributions concerning professionalism, some only
viewed others’ posts and some did not log on at all. Certain
groups were more active than others. Students also reported
that prior to the wiki pilot, they tended to share resources
incidentally through their online social networking sites.
Participants were more likely to post web links rather than
type up content in the wiki (example of the latter is shown in
Figure 1).
Benefits of wikis
When their peers came across a good resource on profession-
alism, students found it beneficial to share it, preventing others
from having to waste time trying to locate the information. This
was all the more appreciated as professionalism is hard to find
resources on. (Focus Group 3).
Some students also thought that the online wiki contribu-
tions made between their PBL sessions helped clarify their
face-to-face PBL discussions. By being able to see their peers’
contributions before coming to the next session, they also felt
more confident about their learning and their ability to achieve
their set learning objectives.
Students wanted to appear ‘professional’ when contributing
to the wiki and were concerned with the quality of their posts.
They did not want to be seen ‘wrong’ or ‘stupid’. This made
them reflect that they interacted differently in different spaces,
such as online versus face-to-face, or in their private sites,
as opposed to the more ‘formal’ wiki space:
When you are online, you tend to be a lot more
informal than face to face. Basically you have to
develop . . . communication in a professional way.
(Focus Group 1)
Teaching and learning issues
There were a number of issues which influenced students’
engagement with the wikis. Because the online group area
was located in an institutionally provided web space, some
students felt that they were being ‘monitored’ by staff (even
though they were not), which inhibited their contributions.
These students tended to discuss their learning objectives and
resources in their social space on Facebook. Private, small-
group based wikis rather than wikis for the whole year were
more welcomed by students as they felt they could share in a
safe, trusted environment and so not worry about the quality of
their contributions.
Figure 1. A student contribution to the group’s wiki: The role of the health visitor.
T. Varga-Atkins et al.
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Groups which worked well face-to-face tended to engage
more with wikis. Many students did not want or dare to
contribute to an empty wiki: you don’t want to be the first
person that starts (Focus group 1). Students welcomed the idea
of contributing to wikis which already had resources on
professionalism; this was less daunting for them.
However, students also saw the advantage of a large whole-
year wiki, with more students being able to contribute more
resources.
Technical issues
The simple design and the interface of the chosen wiki tool did
put off some students; they found the tool too ‘plain’ or
‘boring’. They preferred the interface of Facebook as it also
provided them with a summary of recent activities. This alert
function was lacking in the wiki. Students preferred a hands-
on training into the use of wikis rather than the provided
guide.
Discussion
Findings point to two main ways in which wikis can enhance
students’ learning about professionalism. First, wikis can act as
a shared knowledge-base for students to collate their identified
resources relating to professionalism in one, accessible place.
Having this shared knowledge-base online allowed students to
continue their learning in-between their face-to-face sessions.
This also made them better prepared and more confident in
their learning. This confirms that peer feedback is an important
aspect in students’ learning and identity forming (Niemi 1997).
Students perceived the quality of postings a major issue, i.e.
whether and how they could tell that their own or other
people’s contributions are good enough. McGee and Begg
(2008) argue that future physicians need to be adept at
locating, synthesising information from a variety of sources.
What this project demonstrated was that, when students are
engaged as collaborators in a wiki, they tend to reflect more on
the quality of located and researched information than when
just shared informally. This suggests that using tools, such as
wikis, have the potential to develop the information literacy
skills, contributing to students’ development as professionals.
Promoting reflection was also observed by Nicol et al. (2005)
who used wikis with engineering students to communicate
their team designs to other students. Wikis and blogs have also
shown to contribute to the development of students’ digital
literacy skills (Chan & Cmor 2009), such as how to commu-
nicate with other professionals online in a suitable manner,
which is an important aspect of professionalism. Doolan
(2006), for instance, used wikis with computing students to
develop competencies, which will help them to learn how to
communicate effectively online as future computer profes-
sionals. Through role play and group work, students work in
teams and simulate client communications through a wiki
platform.
Second, the study established that there was a role for wikis
in enhancing students’ professionalism in a wider sense.
If current medical education is about developing a profes-
sional identity (Wagner et al. 2007), introducing students to the
institutional online wiki space allowed them to experiment
with different identities (Livingstone 2002). Participants viewed
themselves as ‘students’ in their own social networking spaces,
whilst they saw themselves as ‘professionals’ in the wiki space.
Consequentially, students felt that they had to act accordingly
and think about the quality of their contributions. As students
felt awkward having to communicate professionally in their
otherwise informal peer group. This brought their identity to
the fore. But it is because of these reflections about identity
that the merits of their collaboration were realised.
The implication was that one of the roles of the online wiki
space was its potential to help develop students’ professional
identity. The more formal wiki space allowed students to
occupy different spaces (the private and the public) and
interact within them. By being ‘who they are’ in their private
network spaces, and by exploring ‘what others may think of
me’ (Watson 2002) when in the formal wiki space, allowed
them to connect and contrast the two. This offered an
opportunity to promote their reflection and sense of develop-
ing professional identity. Reports on medical students’ inap-
propriate, unprofessional behaviour on online social
networking sites (Chretien et al. 2007) suggests that this
identity-forming process is often problematic (i.e. not all
students are aware that their ‘private’ social networking sites
can be ‘public’ and so their online behaviour can be
unprofessional). However, the fact that students did not
always readily see the advantage that a formal online
collaborative environment may have brought suggested that
examples where students would have to act professionally
online (such as becoming members of online forums) could
increase their engagement.
Already existing open access medical wikis can not only
benefit students in their direct searches for medical informa-
tion, but also demonstrate the social responsiveness of medical
professionalism in action (Swick 2000; Olckers et al. 2007),
where ‘medical work can be seen as a contribution to the
public good’ (Frankford et al. 2000). Ganfyd6 and AskDrWiki7
are examples of publicly accessible wikis (but to which only
medical professionals can contribute), which make medical
knowledge available for anyone. This ‘wiki way of life’, the
ethos of openness and sharing for the public good, can be
used to impress these qualities on student awareness.
Student engagement seemed to be influenced by other
factors. Small group environment, being provided with pre-
loaded and quality assured resources in the wiki, confidence in
one own’s information skills and positive group dynamics
were conducive to engagement. Whilst lack of motivation, lack
of hands-on instruction, an unattractive user-interface and the
lack of an alert function hindered students from contributing to
the wiki. These findings indicated the importance that students
placed on trust. Without the feeling confident in their own
abilities and of being in a trusted environment with good
relationships with peers, students reported less online engage-
ment. This, in turn, meant that their postings were less likely to
be reciprocated. Developing trust, therefore, seemed to be key
in promoting online contributions as well as motivating
students to respond to one another’s postings.
Although the study was small scale, data collected also shed
light on how this technology can be used across a whole-year
Developing professionalism through the use of wikis
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group of some 300 students. Clearly, creating 37 group wikis
for each learning scenario would pose a number of manage-
rial, teaching and learning and support issues. For brevity,
these issues are summarised in Table 1, as the full project
report provides them in more detail (Dangerfield & Varga-
Atkins 2009).
One of the most important considerations of scalability was
about access and privacy. Students expressed contrasting
needs in this regard. Many welcomed private, small-group
based wikis as these ensured a trusted environment for their
sharing of resources. However, students also appreciated that
a whole-year group wiki would be beneficial in increasing the
amount of potential resources contained in it. We recommend
further research into how this tension can be managed. The
ability of judging the quality of resources linked to student
confidence. When students were more confident, they were
more likely to be willing to post in the wikis. The importance
of quality assurance suggested that further research could
explore the role of a person who would act as a wiki
moderator. The selected wiki tool lacked in functions, the
appropriateness of other wiki tools, as well as web2.0 tools
which have similar functions could be the subject of a further
study. One such technology, social bookmarking seems
appropriate. Social bookmarking helps students to store web
links (bookmarks) in their online accounts which they can
organise with tags; they can swap and view their social
networks’ bookmarks and web links, as well as view book-
marks of people who have saved the same web links as they
did. This study’s students mainly saved web links, and not
typed up resources. Social bookmarking, harnessing all the
‘social’/networking aspect of social networking sites, could
offer new avenues for learning and collaboration.
Conclusions
This study explored whether and how web2.0 technologies, in
particular wikis can enhance students’ learning of profession-
alism in a PBL context. The results of the study showed both
direct and indirect benefits of using wikis with medical
students in developing their professional identities. Wikis
acted as a useful shared resource which helped students
learning about professionalism. By offering a more formal wiki
space, as opposed to the private social networking sites, wikis
contributed indirectly to the development of their professional
identity. This article also identified a number of issues which
influenced student engagement and which any practical
implementation needs to consider. The small scale of the
study may be a potential limitation of this research, but at the
same time it yielded data in a relatively under-researched area
suggesting that the next step needs to look at scalability whilst
also responding to student needs for a trusted, small-group
environment.
Acknowledgements
This project was funded by the Centre for Excellence in
Teaching and Learning for the Development of
Professionalism, Medical Education, University of Liverpool.
We would also like to acknowledge the contributions of Steve
McKinnell (Director of the e-Learning Support Unit, Faculty of
Medicine), Martin Ralph (Learning Technology Coordinator,
Faculty of Medicine), Nick Bunyan (Learning Technology
Developer, Centre for Lifelong Learning), David Williams (PBL
facilitator) and all those MBChB students who contributed to
the study.
Declaration of interest: The authors report no conflicts of
interest. The authors alone are responsible for the content and
writing of this article.
Notes on contributors
TUNDE VARGA-ATKINS, MA, MSc, is a Learning Technology developer
and researcher at the Centre for Lifelong Learning, University of Liverpool.
Her research interests include professional development and technology-
enhanced learning.
PETER DANGERFIELD, MD, MBChB, FHEA, is the Year 1 director on the
MBChB programme at the Faculty of Medicine, University of Liverpool, and
is a professor at the School of Health, Staffordshire University. His research
interests include curriculum design, assessment and careers and profes-
sional development.
DAVID BRIGDEN M.Ed., B.Ed (Hons) Cert Ed (Dist), C. Biol, F.I.Biol, FLS,
FHEA, is Deputy Head of the School of Medical Sciences and Director of
Education, Teaching and Learning at Bangor University, North Wales, UK.
He is also Professor of Professional Development and Life Long Learning in
the Learning Enhancement and Professional Development Unit at the
University of Bolton and previously worked as Regional Adviser for
Postgraduate Medical and Dental Education, Mersey Deanery, Liverpool.
His research interests include professional development, lifelong learning,
teaching and learning facilitation.
Notes1. http://www.facebook.com
2. http://www.youtube.com
3. http://wikipedia.org
4. For a publicly available medical wiki, see for instance
Ganfyd (http://www.ganfyd.org). Anyone can view the entries
but only registered medical professionals can edit the site.
5. http://anatowiki.wetpaint.com (last accessed 2009
December 7).
6. http://www.ganfyd.org (last accessed 2009 December 7).
7. http://askdrwiki.com (last accessed 2009 December 7).
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Wiki lifecycle Can future students read/write in the wiki?
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Support needs
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Uni
vers
ity L
ibra
ries
on
11/0
6/14
For
pers
onal
use
onl
y.