Related Experiment Video
Updated: Oct 3, 2025
11:21
Methodology for Establishing a Community-Wide Life Laboratory for Capturing Unobtrusive and Continuous Remote Activity and Health Data
Published on: July 27, 2018
8.3K
Behavioral Consistency in the Digital Age
Heather Shaw1, Paul J Taylor1,2, David A Ellis3
1Department of Psychology, Lancaster University.
Psychological Science
|February 17, 2022
Summary
Digital footprints reveal unique user behavior patterns, showing consistent smartphone usage habits over time. This behavioral stability offers insights into individual digital lives but also presents privacy risks.
Area of Science:
- Digital behavioral science
- Computational social science
- Psychological data science
Background:
- Traditional personality research often overlooks situational influences on behavior.
- Digital footprints, like smartphone usage, offer novel data for studying behavioral consistency.
- Previous studies on intraindividual consistency lacked large-scale digital data.
Purpose of the Study:
- To investigate behavioral stability in digital footprints, specifically smartphone usage.
- To determine if situational dependency influences personality inference from digital data.
- To assess the accuracy of identifying individuals based on their smartphone usage patterns.
Main Methods:
- Utilized secondary data from five datasets comprising 780 participants and 28,692 days of smartphone usage.
- Analyzed per-app measures including pickup frequency and usage duration.
- Employed random-forest models to predict user identity based on behavioral data.
Main Results:
- Smartphone usage profiles demonstrated significant consistency for the same user compared to different users (d > 1.46).
- Random-forest models achieved 35.8% (pickup frequency) and 38.5% (duration frequency) accuracy in identifying users.
- Accuracy increased to 73.5% and 75.3% when users were within the top 10 predictions.
Conclusions:
- Situation-dependent stability is evident in digital behavior, offering unique identifiers for individuals.
- The distinctiveness of digital behavioral patterns presents both opportunities for research and potential privacy risks.
- Understanding digital behavioral consistency is crucial for ethical data use and privacy protection.
Related Concept Videos
01:30Social Foundations of Self IV: Self in Digital Communication
10
Since the early 2000s, computer-mediated communication (CMC) has grown rapidly, playing a crucial role in self-development. A key distinction between CMC and real-life interactions is the lack of a physically present partner. This absence makes non-verbal cues such as facial expressions, body language, and paralinguistic signals unavailable in CMC platforms like email, instant messaging, or social media. The lack of these cues can create ambiguity and complicate how feedback is interpreted.The...
10
00:52Social Proof
29.1K
Social proof is a form of persuasion based on comparison and conformity. People compare their behavior and actions to what others are doing and will change to conform to do what their peers do.
29.1K
01:28Behaviorism
3.3K
The field of behaviorism was pioneered by figures such as Ivan Pavlov, John B. Watson, and B.F. Skinner fundamentally shifted the focus of psychology to the observable and controllable aspects of human and animal behavior. This shift marked a critical evolution in the discipline, emphasizing scientific rigor and experimental methodology.
The core premise of behaviorism is its focus on observable behavior rather than internal thoughts or feelings. This approach argues that true scientific...
The core premise of behaviorism is its focus on observable behavior rather than internal thoughts or feelings. This approach argues that true scientific...
3.3K
01:38Cognitive Dissonance
34.2K
Social psychologists have documented that feeling good about ourselves and maintaining positive self-esteem is a powerful motivator of human behavior (Tavris & Aronson, 2008). In the United States, members of the predominant culture typically think very highly of themselves and view themselves as good people who are above average on many desirable traits (Ehrlinger, Gilovich, & Ross, 2005). Often, our behavior, attitudes, and beliefs are affected when we experience a threat to our...
34.2K
01:20Conformity
45.7K
Conformity is the change in a person’s behavior to go along with the group, even if that person does not agree with the group.
45.7K
02:05Self-Presentation: Self-Monitoring and Self-Handicapping
41.0K
People can go to great lengths to protect their self-image and present themselves in ways that they want others to see them. Sociologist Erving Goffman presented the idea that a person is like an actor on a stage. Calling his theory dramaturgy, Goffman believed that we use “impression management” to present ourselves to others as we hope to be perceived. Each situation is a new scene, and individuals perform different roles depending on who is present (Goffman, 1959). Think about...
41.0K