Title
How Well Do People Report Time Spent on Facebook?: An Evaluation of Established Survey Questions with Recommendations
Abstract
Many studies examining social media use rely on self-report survey questions about how much time participants spend on social media platforms. Because they are challenging to answer accurately and susceptible to various biases, these self-reported measures are known to contain error -- although the specific contours of this error are not well understood. This paper compares data from ten self-reported Facebook use survey measures deployed in 15 countries (N = 49,934) against data from Facebook's server logs to describe factors associated with error in commonly used survey items from the literature. Self-reports were moderately correlated with actual Facebook use (r = 0.42 for the best-performing question), though participants significantly overestimated how much time they spent on Facebook and underestimated the number of times they visited. People who spent a lot of time on the platform were more likely to misreport their time, as were teens and younger adults, which is notable because of the high reliance on college-aged samples in many fields. We conclude with recommendations on the most accurate ways to collect time-spent data via surveys.
Year
DOI
Venue
2020
10.1145/3313831.3376435
CHI '20: CHI Conference on Human Factors in Computing Systems Honolulu HI USA April, 2020
DocType
ISBN
Citations 
Conference
978-1-4503-6708-0
0
PageRank 
References 
Authors
0.34
0
4
Name
Order
Citations
PageRank
Sindhu Kiranmai Ernala193.28
Moira Burke2111670.59
Alex Leavitt300.34
Nicole Ellison46051509.80