Analysis and news: Discovery
The route to equitable search We should meet users’ needs, no matter who they are, where they are from, or which language they speak, writes Ashleigh Faith
Should libraries expect users to ‘speak’ library? Or should libraries ‘speak’ user? How effective can a library discovery service be if users are presented with this Catch-22: to access knowledge they seek, they need to know what questions to ask (and how), but can’t know what questions to ask (nor how) unless they’ve already had some access to that knowledge. The ‘expert’ researcher knows to use a
discipline-specific vocabulary. But the user might type in a query in their language. Certainly, the lay-user will use their own words, especially if starting research on a topic they are unfamiliar with. It’s here that a traditional discovery service might be more hindrance than help. If the search requires precise, yet unintuitive, keywords and phrases to find anything meaningful, the user might have an unnecessarily frustrating research experience. Since the discovery service may not
understand the words entered by the user, their keyword search cannot get ‘through the front door’ and connect to the content’s preferred terminology. Since the discovery service may not know enough to attempt to search for synonyms or common phrases for the keywords, it can’t offer any ‘side door’ options to the user either. This begs the question: how to create a discovery service that can deliver expert-level results in response to non-expert queries? Doing so would providing equitable search to all users. While approaches run the gamut, four fundamental principles must be considered: • Smart results • Multi-lingual resources • Trustworthy content • Easy search that promotes search skills
Smart results The discovery service must be able to comprehend everyday words, synonyms and concepts across topics and subjects, so that when the user conducts a search, the service expands user queries to cover all subject synonyms. For example, if the user enters ‘learning aids’, the service knows that they could be asking for
12 Research Information June/July 2021
‘instructional materials’ (from Eric, MLA International Bibliography), ‘instructional resources’ from (GeoRef), ‘instructional media’ (from APA PsycInfo), or ‘teaching aids and devices’, (from Education Abstracts, Education Source) and so on. The next step is to be able to help
users see how their subject is related to other topics. For instance, ‘Battle of the Bulge’ may also go by ‘Ardennes Counteroffensive’ as an alternate form. Taking this a step further, the discovery
system should also be capable of showing that ‘Battle of the Bulge’ can be related to the 1965 film of the same name via the subject tags assigned and retrieved in search. Enhancing connections between users’ keywords and the subject tags increases search effectiveness and makes for a less daunting search experience.
“The discovery service should be able to ‘think’ in more languages than just English”
Multi-lingual resources The discovery service should be able to ‘think’ in more languages than just English and have extensive international content, so anyone can comfortably search in their own language and engage in extensive, relevant cross-lingual research. Thus, if a user enters ‘cat’ in any language, the discovery service should understand the idea of ‘cat’ independent of specific languages, and then connect each individual language’s words for ‘cat’ to their corresponding concepts, and so on.
Trustworthy content Given that the library has a responsibility to all users – from novice to experienced – the discovery service should know how to steer clear of predatory journals. But that’s just the beginning. The discovery service should also draw on journals that are indexed in subject-specific resources, university presses, and on sources that academic libraries tend to use.
Easy search that promotes search skills As for presenting a smooth user experience that helps users hone their search skills as they search, a smart library discovery service doesn’t have to reinvent the wheel when it comes to its interface. Recognising that almost all users are
already accustomed to searching on Netflix, Amazon, Spotify, and Google, the discovery service can borrow a page from those sites’ use of personalised dashboards, sharing options, and recommendation capabilities, thus meeting users where they already live. Regarding features that teach the user
how to ‘fish’, as opposed to just ‘feeding’ them for a day, the ideal library discovery service can ask users about their intent. If a user enters a word like ‘java’, which has multiple meanings, the discovery service can ask if they meant the island, the programming language, or the colloquialism for coffee. Once the user has selected which meaning they intended, the discovery service can display a visual representation of connections to related subjects. If the user is searching for Italy, the discovery service could visually show the connections to related subjects such as: Italy’s capital ‘Rome’, its geographic features like the ‘Alps’, or that it has ‘Unesco site’ points of interest. By presenting this visually, the user can
browse the subject connections. This helps them find more meaningful results, since adding additional lines of inquiry and additional facets of their research topic to their search helps them frame the context, and set the depth at which they want to explore the research material. Taken together, these four concepts,
Smart Results, Multi-lingual Resources, Trustworthy Content, and Easy Search That Promotes Search Skills, are the main ingredients for Equitable Search. And with Equitable Search, a library can fulfil its mission by finally ‘speaking’ user, and therefore empowering any user from any background to perform expert level research.
Ashleigh Faith is the director of EBSCO Information Services’ platform data and visualisation team
@researchinfo |
www.researchinformation.info
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