Dias Hábito Lally (2009)

The Habit Learning Time Calculator helps estimate the time required to form a new habit. According to a study by Lally et al. (2009), published in the European Journal of Social Psychology, it takes an average of 66 days for a behavior to become a habit. However, this duration can vary significantly from person to person and from habit to habit.

Lally's study involved 96 participants who chose a habit they wanted to acquire, such as exercising or eating more fruits. Participants recorded daily whether they had performed the desired behavior. Data analysis showed that the time required to form a habit ranged from 18 to 254 days, with a median of 66 days. This means that half of the participants took less than 66 days to form the habit, while the other half took longer.

It's essential to note that habit formation is a complex process that depends on many factors, including motivation, frequency, and consistency of behavior. The Habit Learning Time Calculator provides a data-driven estimate, but it's crucial to remember that each person is unique, and the time required to form a habit can vary.

When using this calculator, it's vital to keep in mind that habit formation is a dynamic process. It may be helpful to monitor progress and adjust the strategy as needed. Additionally, it's essential to choose realistic and achievable habits to increase the chances of success.