Level Up Library Research: 3 Strategies for a Stronger Evidence Base
"Unlock the potential of evidence-based research in library science with collaborative strategies, data sharing, and project clearinghouses."
For over two decades, the library science field has embraced evidence-based librarianship (EBL) to improve professional decision-making. By incorporating solid research into everyday practice, librarians can make informed choices that lead to better outcomes for their communities. This commitment to EBL requires continuous strengthening of our research base.
Every day, library and information science professionals make critical decisions. Evidence-based librarianship offers a framework for making informed decisions under uncertainty by evaluating various forms of research evidence.
To strengthen our EBL path, this article will explore three key ideas to enhance our research efforts: building research coalitions, improving data storage, and establishing project clearinghouses.
Evidence-Informed Library Practice
Evidence-based librarianship applies evidence-based practice to library and information science, bringing together research, user data, and professional expertise to guide decisions and improve services. One methodology source contrasts this approach with relying on intuition, habit, or tradition alone. A Kutztown University guide provides links, worksheets, and tools to support the steps of evidence-based practice, while a case-study paper describes using it for a collection review amid significant budget cuts and to build a library assessment program.
The Move Toward Evidence-Based Practice
A historical overview of library and information science describes a notable trend toward evidence-based library and information practice, in which decisions and practices are guided by rigorous research and data analysis. The supplied sources also point to the ongoing research conversation: the Evidence Based Library and Information Practice journal lists a September 2026 editorial about writing the literature review section of a research article. These materials indicate an emphasis on research-informed practice, but the excerpts do not establish a detailed chronology of its milestones.
<ul> <li>Power in Numbers: Building Research Coalitions</li> </ul>
High-quality research rarely emerges from isolated efforts. Instead of working alone, researchers should actively seek collaboration and avoid provincialism. Forming research coalitions provides a supportive environment where peers can challenge ideas, refine methodologies, and collectively execute studies.
- Enhanced Collaboration: Facilitates idea exchange and support among researchers.
- Resource Sharing: Combines diverse skills and access to varied populations.
- Improved Research Quality: Multi-institutional projects increase transparency and reliability.
Collaboration and Open Access
A study titled “Librarians’ Awareness and Utilization of Open Access Electronic Journals in Nigerian University Libraries” reports that evidence-based librarianship can be strengthened by promoting research collaboration, peer review, and open access to research. A separate mapping study of health science librarianship research from 2012–2022 describes a collaborative research landscape focused on demonstrating value and connecting with other kinds of libraries and the public. Together, these findings highlight collaboration as a current theme, while the journal and research-platform listings provide venues for discovering further library science research.
Limitations That Can Undermine Evidence
Evidence-based practice is widely regarded as a gold standard in many fields, but the Cedar Crest research guide emphasizes that it has criticisms and challenges and should be used with its limitations in mind. A separate overview of pitfalls in evidence-based research says that flaws in study design, statistical analysis, ethical practices, human interpretation, or institutional systems can undermine validity. It links such problems to irreproducible results and eroded public trust. The supplied excerpts identify these risks but do not quantify their frequency in library research.
Research Questions and Practice Frameworks
Research and evidence-based practice serve related but distinct roles: one source defines research as systematic investigation to discover or validate knowledge, and evidence-based practice as using available research evidence, professional expertise, and patient preferences to guide healthcare decisions. In health-professions education, instructors and librarians typically use the patient, intervention, comparison, outcome (PICO) framework to formulate clinical questions; a recent study proposed an alternative framework for rehabilitation professions. For a library-research comparison, a separate analysis of health sciences library publications from 1991 to 2007 collected data on article subject, research method, analytical technique, author count, citations, first-author affiliation, and funding source.
A Call to Action: Strengthening Our Research Ecosystem
The JMLA plays a crucial role in promoting effective communication and high-quality research within medical and health sciences librarianship.
Evidence as a Tool for Better Decisions
An empirical study of how academic librarians experience evidence-based practice argues that understanding those experiences can help fulfill EBLIP’s aims: continuously improving practice and making effective, value-adding decisions about library services for clients and communities. A separate description of evidence-based library practice outlines steps that include identifying problem areas, reviewing and evaluating relevant evidence, and designing and implementing rigorous research. Taken together, these sources frame evidence use as both a decision-making approach and a practical process.
Tracking Emerging Library Trends
The Center for the Future of Libraries says its collection identifies trends relevant to libraries and librarianship and helps practitioners understand how trends are developing and why they matter. A 2025 account of trends in academic and research libraries presents 12 papers spanning challenges and innovations across regions, with perspectives on library services and organizational life. Another supplied source describes the future of libraries as involving adaptation to changing technologies and societal needs, while anticipating continued roles in knowledge, community, and culture.
Systematic Reviews Beyond Health Sciences
Cornell University Library developed and refined a systematic review service over the five years preceding the 2020 report. The service was created to support growing demand for evidence-based practice beyond the health sciences and across disciplinary areas. This example shows how library services can respond to evidence needs across a wider range of fields.
To 'communicate' means to present research in an understandable and interesting way. 'Promote good research' means to encourage researchers to use the most sound and appropriate scientific models possible.
By fostering discussion and embracing innovative approaches, we can collectively elevate the quality and impact of library science research, leading to remarkable progress in the field.