Informatics

Big data

Big data: Big roles in big demand for nurses

In February 2015, my editorial focused on issues related to big data in nursing. Featured at the ANA Quality Conference that month, it focused on nursing issues we’d…

Brought to you by NDNQI: Data that do good

Thanks to the National Database of Nursing Quality Indicators, hospitals and nurses are capturing and converting into data what nurses actually do and how their actions affect patient…

Calculating and interpreting the odds ratio

Researchers use the odds ratio to analyze which of two groups of individuals is more likely to have an adverse outcome. Find out how to calculate the odds…

Easing the way for the electronic health record

Pressure is building to develop a national electronic health record – and the nursing profession is playing a pivotal role in developing the standards needed to support it.

Grasping the all-important concept of risk

To fulfill your responsibility toward evidence-based practice, you need to understand statistical techniques. In the first article in our new “Spotlight on Statistics” series, the authors demystify the…
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How about a career in nursing informatics?

Do you have an aptitude for information technology (IT)? Would you like to help transform health care and bridge the gap between IT and nursing practice? If so,…

Making sense of statistical power

Want to improve your ability to interpret research studies? Take a few minutes to read this overview of power analysis, probability, sample size, and related concepts.

Our Readers Respond

Nursing academics vs. practicing nurses? My blood boiled when I read ANA President Patton’s column “Is diagnosis of pressure ulcers within an RN’s scope of practice?”(January 2010). It…

Putting an end to patient overcrowding

Serious patient-flow problems call for more than just quick fixes. In some facilities, the culture must be transformed before patient bottlenecks can be banished. Read about one hospital’s…

RAC audits continue to increase

A new report from the American Hospital Association says recovery and contractor (RAC) audits continue to increase. Of the 1,233 hospitals that responded to the survey, nearly 60,000…

The magnetic draw of information technology

With a shrinking workforce and more complex healthcare, how can nurses raise the bar on clinical excellence? One hospital uses health information technology to improve efficiency and reduce…

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