Quantified self

Quantified Self is a movement that encourages individuals to use technology to collect data on various aspects of their daily life. This data can include physical activity, sleep patterns, mood, and other personal metrics. The goal of the Quantified Self movement is to improve self-knowledge through self-tracking with technology.

Overview

The term "Quantified Self" was coined by Gary Wolf and Kevin Kelly in 2007. They started the Quantified Self movement as a response to the increasing availability of technology that allows individuals to track and quantify aspects of their lives. The movement has grown to include a global community of users and makers of self-tracking tools.

Self-tracking

Self-tracking is the practice of systematically recording information about one's behaviors, activities, or physiological states. It is a key component of the Quantified Self movement. Self-tracking can be done manually, but it is often facilitated by wearable technology, such as fitness trackers and smartwatches.

Benefits

The benefits of the Quantified Self movement are largely personal and can vary greatly from individual to individual. Some people use self-tracking to improve their health, while others use it to optimize their productivity or to gain insights into their mood and emotions.

Criticisms

Despite its benefits, the Quantified Self movement has also been criticized. Some critics argue that self-tracking can lead to an unhealthy obsession with personal data. Others worry about the privacy implications of collecting and sharing personal data.

See also

• Personal informatics
• Lifelog
• Health 2.0
• Biohacking

References

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