Teaching and Research: Two Sides of the University Professor’s Role

A university professor’s role has never been simple. In popular imagination, it is split between two worlds – the classroom and the research lab. But in reality, these two worlds are not separate at all. Teaching and research are deeply intertwined functions of academic life, and how well a professor navigates both directly shapes the quality of higher education that students receive. Understanding this relationship is essential not just for academics, but for anyone invested in what a university education is truly meant to deliver.

The interconnectedness of teaching and research 🔗

The idea that teaching and research feed into each other is not new. The British Academy describes the teaching-research relationship as a “nexus” – an extensive, visible, and institutionally supported series of productive, interlocking, and often bidirectional connections between the two activities. What this means in practice is that research does not just produce papers; it actively shapes how and what professors teach.

When a professor is actively engaged in research, their teaching naturally reflects the current state of their field. They bring fresh perspectives, unresolved questions, and emerging debates into the classroom – material that no textbook, regardless of how recently it was published, can fully capture. Studies on the teaching-research nexus have found strong institutional belief in a symbiotic relationship between the two, with many subtle interconnections operating at multiple levels – from the tangible (research informing curriculum content) to the intangible (a research culture shaping the overall learning environment).

The relationship also flows the other way. Teaching pushes professors to organise and communicate their knowledge clearly, which in turn deepens their own understanding. Preparing lectures often surfaces gaps in existing knowledge, which can become the seeds of new research questions. Students’ questions in seminars have been known to redirect entire lines of inquiry. This bidirectional quality is what makes the nexus powerful – it is not a one-way street where research trickles down into teaching, but a genuine exchange.

Research-informed teaching: what it looks like in practice 🔗

Research on the teaching-learning nexus identifies several distinct forms this integration can take: research influencing the teaching curriculum directly, research being embedded within the curriculum so students engage with it, and a broader research culture shaping the entire learning environment. In research-intensive universities, the concept of research-led education proposes that all students – not just postgraduates – should encounter and engage with active research as part of their degree experience. Programmes like the Undergraduate Research Opportunities Program (UROP), for instance, give undergraduate students hands-on participation in ongoing research projects, blurring the line between learner and researcher from early in their academic careers.

It is worth acknowledging, however, that the nexus is not without its tensions. Academic literature going back decades has questioned whether good researchers are necessarily good teachers, and whether the time demands of both roles can realistically coexist. Some institutions have responded by separating the two functions entirely – creating dedicated teaching-only or research-only positions. While this may seem practical, it risks eroding the intellectual vitality that makes university teaching distinctive in the first place.

Encouraging critical thinking: the real work of university teaching 🔗

If research-informed content is the what of university teaching, then critical thinking is the how. At the university level, teaching is not primarily about the transmission of facts. It is about developing students’ capacity to question, analyse, and reason independently. Research published in peer-reviewed literature consistently identifies critical thinking as involving the ability to analyse, evaluate, and synthesise information – questioning assumptions and weighing multiple perspectives to arrive at informed judgments.

This is not a soft or peripheral goal. The OECD has flagged that employers are increasingly concerned that graduates do not possess the generic skills – including critical thinking, analytic reasoning, and problem-solving – needed for the modern workplace. In a 2014 survey conducted by the Association of American Colleges and Universities, 81% of employers wanted critical thinking to be more heavily emphasised in higher education, and 79% of college students agreed it should be among the top learning outcomes. The signal from both sides of the education-employment relationship is consistent: the ability to think critically matters more than any specific subject knowledge.

How university teachers develop critical thinkers 🔗

The methods that work best for building critical thinking tend to be active and dialogue-based rather than passive. The University of Connecticut’s Center for Excellence in Teaching and Learning highlights the role of Socratic questioning – the practice of probing students’ thinking through carefully structured questions – as a core pedagogical tool. Rather than simply asking students to recall information, Socratic questioning pushes them to justify their reasoning, identify assumptions, and consider alternative viewpoints. This develops what researchers call intellectual humility: the recognition that one’s own thinking may be biased or incomplete.

Studies of critical thinking instruction across the UK and US have found that instructors in humanities and social sciences consistently rate analysis, evaluation, and interpretation as the most important skills to develop in students. Importantly, these instructors tend to use implicit, dialogue-based approaches – embedding critical thinking into regular class discussion and written work – rather than treating it as a standalone subject. This aligns with what UNESCO, the OECD, and Harvard’s Change Leadership Group have all identified as a key competency for twenty-first century education.

A professor who is themselves engaged in research is particularly well-positioned to model critical thinking. They can show students, in real time, how scholars handle uncertainty, debate evidence, and revise their thinking in light of new findings. This is something no purely lecture-based approach can replicate. When students see their professor genuinely grappling with open questions, it signals that knowledge is not a fixed body of facts but an ongoing, contested, and evolving project.

Keeping up with advancements: the ongoing obligation of university teachers 🔗

The third dimension of the university professor’s role – staying current with developments in their field – is perhaps the most continuous and demanding. Knowledge in almost every discipline moves quickly. New studies overturn old assumptions, new methodologies open up new research possibilities, and new social or technological contexts raise questions that previous generations of scholars never had to address. A professor who stopped engaging with their field at the point of completing their PhD would, within a decade, be teaching an outdated version of their subject.

Staying current happens through multiple channels. Academic journals are the primary vehicle through which new research reaches the scholarly community, and reading them regularly is a baseline professional expectation. Beyond journals, academic conferences play a distinct and irreplaceable role. Conference presentations often showcase findings before they reach journal publication, giving attending scholars access to the direction a field is moving before it is formally documented. Themed sessions and keynote addresses offer rapid overviews of emerging trends, saving time compared with tracking every new publication individually.

The value of professional networking 🔗

Conferences also serve a function that journals cannot: they create space for the informal conversations that often produce the most generative intellectual exchanges. As scholars have observed, private conversations at conferences – outside the formal lecture hall – can expose a professor to new research directions, potential collaborators, and perspectives from adjacent disciplines. Institutions that do not support faculty attendance at conferences risk falling behind pedagogically, because the self-regulating academic community depends on the active participation of its members to remain current and coherent.

Professional networking extends beyond conferences. Collaborative research projects, peer review of journal articles, membership of disciplinary associations, and engagement with international scholarly communities all keep professors embedded in the living intellectual culture of their field. Research from EAB on faculty professional development highlights that institutions which invest in sustained, structured professional development – not just occasional conference funding – help faculty maintain the research engagement that makes their teaching genuinely valuable over the course of their careers.

Integrating new knowledge into teaching 🔗

The value of keeping current is only realised when new knowledge is brought back into the classroom. A professor who reads the latest research but continues to deliver the same lectures year after year is not fully discharging their professional responsibility. The expectation, at the university level, is that teaching will evolve as knowledge evolves – that syllabus content will be updated, that new debates will be introduced, and that students will be exposed to the genuine intellectual frontier of their discipline. HigherEdJobs has noted that meaningful professional development must go beyond discipline-specific conference attendance to include peer collaboration and strategies that directly feed back into teaching effectiveness.

This ongoing process – from research and reading to reflection and updated teaching – is what distinguishes a university teacher from a mere instructor. It is what ensures that a university education does not simply recycle established knowledge but actively participates in the generation and critique of new understanding.

Teaching and research as a unified professional identity 🔗

What emerges from examining these three dimensions – the teaching-research nexus, the cultivation of critical thinking, and the commitment to staying current – is a picture of university teaching as an integrated professional identity rather than a collection of separate tasks. The professor who is informed by active research brings intellectual vitality to their teaching. The professor who is committed to developing critical thinkers creates students who can do more than recall – they can reason, challenge, and contribute. And the professor who stays engaged with their field ensures that both their research and their teaching remain connected to the living body of knowledge their discipline represents.

Debates about the teaching-research nexus have surfaced real tensions – particularly as universities face pressure to prioritise research output and rankings over teaching quality. But the most compelling argument for keeping the two together is not institutional convenience; it is the nature of knowledge itself. Knowledge is not static, and an education that treats it as such falls short of what universities are for.

What do you think? Is it realistic to expect every university professor to excel at both teaching and research, or should institutions do more to formally separate these roles without diminishing the quality of either? And in a world of open-access journals, online courses, and AI-assisted research tools, how should the expectation of “staying current” evolve for the university teacher of tomorrow?

References

1. https://www.thebritishacademy.ac.uk/publications/teaching-research-nexus/
2. https://link.springer.com/article/10.1007/BF00143643
3. https://www.researchgate.net/publication/254423767_TeachingLearning_and_Research_Nexus_in_Higher_Education
4. https://journals.sagepub.com/doi/abs/10.1177/000494419604000102
5. https://pmc.ncbi.nlm.nih.gov/articles/PMC12193751/
6. https://www.oecd.org/en/publications/does-higher-education-teach-students-to-think-critically_cc9fa6aa-en.html
7. https://www.frontiersin.org/journals/education/articles/10.3389/feduc.2026.1689764/full
8. https://cetl.uconn.edu/resources/design-your-course/teaching-and-learning-techniques/critical-thinking-and-other-higher-order-thinking-skills/
9. https://www.sciencedirect.com/science/article/abs/pii/S1871187121000717
10. https://www.tandfonline.com/doi/full/10.1080/03323315.2023.2258497
11. https://www.acavent.com/academic-conferences-improve-researcher-career/
12. https://melissaridleyelmes.wordpress.com/2017/05/15/why-academic-conferences-matter/
13. https://eab.com/resources/tool/cultivate-faculty-research-leaders-professional-development/
14. https://www.higheredjobs.com/Articles/articleDisplay.cfm?ID=1509
15. https://profession.mla.org/redefining-the-teaching-research-nexus-today/