Data analysis of the individual interviews and the focus group discussion resulted in three overarching themes: (1) key lessons from the course; (2) health sciences as a professional field; and (3) the role of health scientists in interprofessional teams. Hereafter, quotes are used to exemplify the themes. For an overview of all quotes, see Additional file 3.
Key lessons from the course
This theme describes students’ expectations and overall impression of the course as well as the strengths and weaknesses of the program. Most students, especially those with no experience in health care, came with an open mind and had no particular expectations of the course other than learning the terminology (e.g., the difference between interprofessional and interdisciplinary). Some participants reported specific expectations that were fulfilled by the end of the course:
“I had the expectation that one could learn suggestions for improving how individual professions work together, and I was interested which professions exist and to what extent they have to collaborate with each other. These expectations were met […] they (the teachers) showed very well what is important in collaborating as an interprofessional team.” (student, interview III)
Overall, the interviewees had the impression that the program was well-structured, versatile and multifaceted in terms of different professional perspectives. They considered the topic of IPC highly relevant for today’s health care systems as well as their own future professional activities. The interviewed students also perceived collaborative practice as a potential solution to some of the impending challenges in health care such as shortages in health care professionals, increasing costs and quality aspects. According to the interviewees, one of the biggest strengths of the course was the teaching body. Particularly, the fact that most teachers were also practitioners who could provide insights into their daily activities and challenges regarding IPC:
“They really know the situation and can also tell us about cases that they have experienced. That is what I always find most interesting, this way you can imagine it afterwards. And they can also really say what is needed and what still needs to be improved.” (student, interview III)
Furthermore, the students appreciated the variety of health care professionals among the course teachers, and the fact that they often appeared as (interprofessional) teams. Overall, most participants also highly appreciated interactive elements such as buzz groups, plenary case discussions or online voting tools as they helped them to participate actively. However, longer small group exercises without much input from the teachers were not seen as effective as the students wanted to benefit from the teachers’ experience and knowledge. Most interviewees experienced the final formative assessment (project evaluation and presentation) as useful and interesting. They appreciated hearing insights from a real-world project with all its challenges and shortcomings.
“And I think the biggest advantage I saw in this work at the end is that you deal with a topic that you could choose yourself and that interests you. That you have dealt with it (the project), and that you can apply the knowledge that you have acquired.” (student, interview V)
“We saw very well that it reflects the reality… also that you don't always get an answer immediately, that you have to look for the information somewhere else, ask again, call and so on.” (student, interview I)
Some interviewees mentioned that the link between the individual lessons and the final assessment could have been closer, as for some projects not all health professions or addressed aspects of collaborative practice (e.g., financing) were relevant.
Health sciences as a professional field
This theme summarizes the students’ perspectives on health sciences as a new, emerging professional field in the landscape of (interprofessional) health care. All interviewees agreed that “health sciences” is a broad, not yet clearly defined term or field as opposed to other health care related fields such as medicine or nursing. On the one hand, some students were concerned about the variety of options after graduation and the lack of specialization, while others found this very feature exciting and saw many opportunities in it:
“For us, it's not even really clear whether we're going in the direction of management or in the direction of politics or rehabilitation or technology.” (student, focus group)
“I want to be able to do a little bit everywhere, that's my goal of health sciences, that I can have a little bit of an impact everywhere and make a difference across the health care system.” (student, interview VI)
Despite not yet having a clear sense of health sciences as a professional field, the interviewed students had several ideas for potential workplaces including public health institutions, hospitals, non-governmental organizations, universities or in the private sector (e.g., consulting). Regarding their potential tasks, they mentioned project management, case management, coaching, health promotion and research, among other things.
“I would also find it exciting if I could work in different areas, for example, in addiction prevention […] but also management in health care, I would also find that very interesting. And then, above all, in leadership, to lead groups or promote cooperation, that would be very interesting […]. Yes, I would like to participate in different areas.” (student, focus group)
Some students mentioned that they learned a lot about other health professionals but that this did not necessarily help to narrow down or clarify their own profession as future health scientists. In this new study program, they felt like pioneers, and agreed that role models could help. However, most participants were convinced that health scientists have their place in the health care system and are needed in the future, e.g., to improve organizational structures and quality in health education and care delivery. They identified the holistic, interdisciplinary and systemic approach of health sciences as a strength, complementary to the expertise of specialists.
“As I said before, I think because we are not specialists, we have the bigger overview and more knowledge of different disciplines, but we can't go as in-depth as other disciplines.” (student, interview VI)
“The role (of health scientists) is certainly important because we have a holistic view, in terms of health, prevention, promotion, but I also think that specialists are just as important.” (student, focus group)
The role of health scientists in interprofessional teams
This theme describes potential roles and tasks of health scientists in interprofessional teams. As described above, the students considered collaborative practice as crucial in today’s health care systems. Regarding their own role, most students highlighted their broad understanding of health, which could potentially help to bring together different care providers and institutions, even if health scientists most likely would not work bedside with patients:
“We do not have the competencies for direct patient care […] but maybe more the coordination and mediation between hospitals, general practitioners, hospice, physiotherapists and so on. Not only within one institution.” (student, interview II)
Two students described this possible mediator role as follows and also added more details regarding potential tasks of health scientists in interprofessional teams:
“Yes, I could see myself as the mediator because we have an idea of different disciplines and we see a little bit behind the scenes, we know what it takes from discipline A and B. We can show that different disciplines are equally important. […] it is important that one develops concepts to strengthen the collaboration. And that would also be a goal, that if I were to lead a team that I would put the focus on interprofessionality.” (student, interview V)
“Actually, I see us as the glue that could hold together the different professions, bring out the strengths (of each profession) and maybe build teams that can work well together.” (student, interview VI)
The interviewees could see their role as facilitators that help individual health care professionals to better connect and build more effective teams. They considered the course on IPC as helpful as they were able to not only learn from and about other health professionals but also some basic medical terminology relevant in care provision and collaboration. Some of the students mentioned that they did not see themselves as a permanent member of the (interprofessional) care team but rather as mandate-based consultants or responsible for several institutions across different health care sectors. Indeed, the future health scientists did not see their role in interprofessional teams only at the individual level with other professionals, but also at an overarching, institutional and possibly even political level:
“For me, it's not just the (daily) work or the activity itself, but also something structural, meaning that you flatten hierarchies and not just collaborate per se, but fundamentally sit together and see everyone as equal players.” (student, focus group)
“But we have to create fundamental changes at a higher level, perhaps in politics.” (student, focus group)