UWEXP News and Publications

The UWEXP Study has been publishing research on a range of topics. Here are some publications to date

A lineplot showing anxiousness (Y axis, varying from 0 to 4) over time (X axis). Each student in the study is plotted as a different line over each day of the quarter. The plot overall looks very messy, but two things are clear; Every student has a very different trajectory from every other, with all of them going up and down multiple times. And the average, overall, shown is a fit line, is fairly low and slightly increasing (from about .75 to just under 1).

College during COVID

Mental health of UW students during Spring 2020 varied tremendously: the challenges of online learning during the pandemic were entwined with social isolation, family demands and socioeconomic pressures. In this context, individual differences in coping mechanisms had a big impact. The findings of this paper underline the need for interventions oriented towards problem-focused coping and … Continue reading College during COVID

Detecting Loneliness

Feelings of loneliness are associated with poor physical and mental health. Detection of loneliness through passive sensing on personal devices can lead to the development of interventions aimed at decreasing rates of loneliness. Doryab, Afsaneh, et al. “Identifying Behavioral Phenotypes of Loneliness and Social Isolation with Passive Sensing: Statistical Analysis, Data Mining and Machine Learning … Continue reading Detecting Loneliness

Passively-sensing Discrimination

See the UW News article featuring this study! A deeper understanding of how discrimination impacts psychological health and well-being of students would allow us to better protect individuals at risk and support those who encounter discrimination. While the link between discrimination and diminished psychological and physical well-being is well established, existing research largely focuses on … Continue reading Passively-sensing Discrimination

Other publications:

Dutcher, J.M., Lederman, J., Jain, M., Price, S., Kumar, A., Villalba, D.K., Tumminia, M.J., Doryab, A., Cohen, S., Creswell, K.G., Mankoff, J., Dey, A., & Creswell, J.D. (In Press). Lack of Feelings of Belonging Predicts Depressive Symptomatology in College Students. Psychological Science.

Chikersal, P., Doryab, A., Tumminia, M., Villalba, D.K., Dutcher, J.M., Liu, X., Cohen, S., Creswell, K.G., Mankoff, J., Creswell, J.D., Goel, M., & Dey, A.K. (2021) Detecting Depression and Predicting its Onset Using Longitudinal Symptoms Captured by Passive Sensing: A Machine Learning Approach With Robust Feature Selection. ACM Transactions on Computer-Human Interaction (TOCHI), 28, 1, Article 3 (January 2021).

Kuehn, K.S., Sefidgar, Y.S., Nurius, P., Browning, A., Riskin, E., Dey, A., & Mankoff, J. (October, 2019). Using Passive Data Monitoring and Machine Learning Algorithms to Examine Negative Affect and Coping Behaviors Among College Students Experiencing Suicidal Ideation. Paper presented at the 2019 IASR/AFSP International Summit on Suicide Research, Miami, FL.

A Tech-Forward Approach

UW EXP uses data from surveys, phones, Fitbits, and more to capture a comprehensive understanding of the UW student experience.

Funding

The UWEXP study is an expensive study to run. Our funders have been crucial to our success. Currently, the study is funded by internally by the College of Engineering (including the Department of Electrical and Computer Engineering and the Allen School of Computer Science and Engineering), Population Health Initiative, and Alcohol and Drug Abuse Institute. In addition, we have funding from the National Science Foundation; Samsung Advanced Institute of Technology; and Google.

Overview of Findings

UW EXP is analyzing data from 2018 to understand who reports discrimination and how micro-climates in the College of Engineering may correlate with lower stress and depression.

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