In the INS research framework, which activity involves predicting outcomes using models?

• A. Aggregating data
• B. Creating predictive models
• C. Conducting usability studies
• D. Evaluating impact on patient outcomes

Answer: (B)

Predicting outcomes with models means building and applying mathematical or statistical representations to estimate future events based on data. In the INS research framework, this activity focuses on creating predictive models, using data to quantify relationships and forecast outcomes such as risk of adverse events or treatment success. It’s the step that directly generates forecasts from data, rather than just collecting data, testing how users interact with a system, or measuring results after an intervention. Aggregating data involves gathering and combining data sources; usability studies look at how people interact with a tool; evaluating impact on patient outcomes assesses effects after an intervention. For example, developing a predictive model to estimate readmission risk uses the modeling activity to produce forecasts that can guide targeted actions.