Google Heart Framework
User experience specialists spend a lot of time observing user behaviours and analyze-transform into meaningful outputs. All these findings has a critical role for the product or the software to be configured correctly, personalized and have an effective user experience.
Google Heart Framework is a methodology designed to monitor metrics, create concrete goals and a general rule set in user experience. It is developed by Kerry Rodden, who worked at Google and one of the leading UX researchers at the time. It is aimed for the UX groups to focus on specific aspects of their desired user experience and measure metrics of the success. One of the most important goals is to be able to record user experience changes.
Google Heart got its name from 5 different user-centered metrics. These measurements that make up the abbreviation H.E.A.R.T art are;
1- Happiness
It is a measure of user attitude or satisfaction.
2- Engagement
It is the measure of ‘how much a user voluntarily interacts with a product’. It gives an idea of the intensity of the use or the overall level of engagement.
3- Adoption
Defined as the number of new users included in a given time period.
4- Retention
It is the state of keeping existing users in the software for a specific time interval.
5- Task Success
It is the final measure of an evaluation. Remote usability testing and benchmarking studies are preferred in order to follow this measure on a large scale.
How Does It Work?
We should determine targets-signals-metrics for the each five categories of the Heart Framework. This can be done with following a framework called Goals-Signals-Metrics as shown below;
Overarching definition should be given to specify the goals. To illustrate ; We can say that ‘our goal is to increase user satisfaction’.
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Signals, on the other hand, show how well the team is taking steps towards its goals or how much progress has been made. For instance, we can find out that “Users spend more time on the homepage”.
Metrics are measurable data showing success or failure.
When all these findings are parsed and evaluated, UX teams can find out if they need to improve their software and base it on objective data.
What Are the Benefits of Google Framework to a Software Product?
1- Heart users; They can calculate the happiness score of their products and find the opportunity to follow valuable trend elements by using their business intelligence.
2- Using this framework, a team can devote its attention and spend their effort on only those areas where they believe the user experience will have the most significant strategic impact on the product and company’s profitability.
3- Using the Heart Framework, UX teams can gain valuable insights into which of these 5 elements is driving the most significant revenue growth, with data acquired over time.
The most important feature of the Heart Framework is that it is very simple to use. It can be adapted to large or small scale projects. There may be differences only in data collection methods. Adopting and applying the Heart Framework principles is very beneficial for improving the user experience.
References
[1] How to Use the Google HEART Framework to Improve UX. (n.d.). CleverTap. https://clevertap.com/blog/google-heart-framework/
[2] What is the HEART Framework? | Definition and Overview. (n.d.). Www.productplan.com. https://www.productplan.com/glossary/heart-framework/
[3] Google’s HEART Framework for Measuring UX. (2015, July 7). The Interaction Design Foundation; UX courses. https://www.interaction-design.org/literature/article/google-s-heart-framework-for-measuring-ux
[4] Balboni, K. (n.d.). How Google measures and improves UX with the HEART framework. Www.appcues.com. https://www.appcues.com/blog/google-improves-user-experience-with-heart-framework
[5] MeasuringU: Should You Love the HEART Framework? (2019). Measuringu.com. https://measuringu.com/heart-framework/
[6] How to Use the Google HEART Framework to Improve UX. (n.d.). CleverTap. https://clevertap.com/blog/google-heart-framework/
