ANALYSIS
SEMANTIC SEARCHING CAN HELP PATIENTS WITH
T
he understanding and interpretation of information, quickly and in context, is essential for clear communication. Nowhere is this more important than in the healthcare sector, where medical
researchers and professionals need to be able to access accurate information – and, in many cases, a lot of it – often at very short notice. Unfortunately, the seemingly straightforward mantra of the modern professional – ‘just Google it’ – is not always applicable within the workplace, where internal information assets can be massive and hugely complex – and not at all easy to access. A new study commissioned by Smartlogic
and conducted by MindMetre Research demonstrates that, in too many cases, organisations are simply not meeting the ‘enterprise search’ expectations of their own managers and directors. Enterprise search, the process for quickly finding accurate information within organisations when it is needed, is vital to any business or service provider that relies on internal information resources to serve their clients – or patients in the case of frontline healthcare organisations – and ensure the smooth running of day-to- day operations. The research, which took in the responses
of more than 2,000 managers and directors in the USA, UK, Germany and France, showed that nearly two thirds of those surveyed (65 per cent) define a ‘good search’ as taking less than two minutes to find what they were looking for, but fewer than half (just 48 per cent) report being able to achieve that result in their own organisation – a 17 per cent gap between expectation and reality. Nearly 90 per cent of the respondents believe that taking four minutes or more to find the information they want does not constitute an acceptable search experience, and yet more than a quarter (27 per cent) say this is the case within their own organisations. The figures are very similar for the subset of the respondents who work in the healthcare sector.
8 Research Information AUG/SEP 2011
HEALTHCARE INFORMATION Boosting ‘findability’ is vital for medical professionals and researchers to uncover knowledge for the benefit of patients, writes Jeremy Bentley of Smartlogic
In most industries, failure to find information from within the enterprise can slow operations, impact profits and frustrate employees, but in the medical sector the stakes can be much higher if knowledge about a condition, injury or disease cannot be recovered. When it comes to finding data to be used in diagnosis, patient care and the assessment of treatment options, being able to access information quickly can, quite literally, be a matter of life and death.
Finding information Clearly, ‘findability’ – the ability to recover stored information – has become a real issue when medical professionals and researchers search their organisations’ information management systems. These in turn often tap into other sources of healthcare information such as studies by educational institutions, investigations by labs, government reports, journals, conference papers, hospital and health authority findings, charity databases and medical blogs. To help medical professionals and
researchers find what they are looking for and be confident they are getting all the necessary facts, it is fundamental they be able to look up information quickly and easily. This might be descriptions of symptoms, background on conditions, details of possible remedies, facts about medications, previous case histories, accounts of experimental trials, patient records, and other diagnostic, treatment and experimental resources. Healthcare organisations and research
labs need to take their information retrieval platforms beyond the sort of conventional search that simply takes the few terms inputted and, using closed algorithms, scans the entire index for these words. For traditional search to work effectively, the user’s understanding and use of the search term has to line up nearly exactly with the language of the author of the particular document with the information the searcher is seeking. Even if this works, the document that is needed by the searcher may
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