Chris J. Karr
Chris J. Karr
Founder & Chief Developer, Audacious Software
Verified email at - Homepage
Cited by
Cited by
Harnessing context sensing to develop a mobile intervention for depression
MN Burns, M Begale, J Duffecy, D Gergle, CJ Karr, E Giangrande, ...
Journal of medical Internet research 13 (3), e55, 2011
IntelliCare: an eclectic, skills-based app suite for the treatment of depression and anxiety
DC Mohr, KN Tomasino, EG Lattie, HL Palac, MJ Kwasny, K Weingardt, ...
Journal of medical Internet research 19 (1), e10, 2017
Uptake and usage of IntelliCare: a publicly available suite of mental health and well-being apps
EG Lattie, SM Schueller, E Sargent, C Stiles-Shields, KN Tomasino, ...
Internet interventions 4, 152-158, 2016
Comparison of the effects of coaching and receipt of app recommendations on depression, anxiety, and engagement in the IntelliCare platform: Factorial randomized controlled trial
DC Mohr, SM Schueller, KN Tomasino, SM Kaiser, N Alam, C Karr, ...
Journal of medical Internet research 21 (8), e13609, 2019
Evaluation of a recommender app for apps for the treatment of depression and anxiety: an analysis of longitudinal user engagement
K Cheung, W Ling, CJ Karr, K Weingardt, SM Schueller, DC Mohr
Journal of the American Medical Informatics Association 25 (8), 955-962, 2018
Capturing rest-activity profiles in Schizophrenia using wearable and mobile technologies: development, implementation, feasibility, and acceptability of a remote monitoring …
N Meyer, M Kerz, A Folarin, DW Joyce, R Jackson, C Karr, R Dobson, ...
JMIR mHealth and uHealth 6 (10), e188, 2018
Evaluation of Changes in Depression, Anxiety, and Social Anxiety Using Smartphone Sensor Features: Longitudinal Cohort Study
J Meyerhoff, T Liu, KP Kording, LH Ungar, SM Kaiser, CJ Karr, DC Mohr
Journal of Medical Internet Research 23 (9), e22844, 2021
The relationship between text message sentiment and self-reported depression
T Liu, J Meyerhoff, JC Eichstaedt, CJ Karr, SM Kaiser, KP Kording, ...
Journal of affective disorders, 2021
Researching real-world Web use with Roxy: Collecting observational Web data with informed consent
E Menchen-Trevino, C Karr
Journal of Information Technology & Politics 9 (3), 254-268, 2012
A Text Messaging Intervention (StayWell at Home) to Counteract Depression and Anxiety During COVID-19 Social Distancing: Pre-Post Study
A Aguilera, R Hernandez-Ramos, AY Haro-Ramos, CE Boone, TC Luo, ...
JMIR Mental Health 8 (11), e25298, 2021
The temporal dynamics of sleep disturbance and psychopathology in psychosis: a digital sampling study
N Meyer, DW Joyce, C Karr, M de Vos, DJ Dijk, NC Jacobson, ...
Psychological medicine, 1-10, 2021
WAT RU DOIN? Studying the Thumb Generation Using Text Messaging
Research Confidential: Solutions to Problems Most Social Scientists Pretend …, 2010
Feasibility, Acceptability, and Influence of mHealth-Supported N-of-1 Trials for Enhanced Cognitive and Emotional Well-Being in US Volunteers
RL Kravitz, A Aguilera, EJ Chen, YK Choi, E Hekler, C Karr, KK Kim, ...
Frontiers in public health 8, 260, 2020
Analyzing text message linguistic features: Do people with depression communicate differently with their close and non-close contacts?
J Meyerhoff, T Liu, CA Stamatis, T Liu, H Wang, Y Meng, B Curtis, CJ Karr, ...
Behaviour Research and Therapy, 104342, 2023
System design of a text messaging program to support the mental health needs of non-treatment seeking young adults
J Meyerhoff, T Nguyen, CJ Karr, M Reddy, JJ Williams, A Bhattacharjee, ...
Procedia Computer Science 206, 68-80, 2022
A single vs. multi-sensor approach to enhanced detection of smartphone placement
JJ Guiry, CJ Karr, P van de Ven, J Nelson, M Begale
2014 36th Annual International Conference of the IEEE Engineering in …, 2014
A Smartphone-Based Self-management Intervention for Individuals With Bipolar Disorder (LiveWell): Protocol Development for an Expert System to Provide Adaptive User Feedback
EH Goulding, CA Dopke, T Michaels, CR Martin, MA Khiani, C Garborg, ...
JMIR Formative Research 5 (12), e32932, 2021
A Playful City in the Cards: Sharing Power in Game Design by Extending the Card Metaphor
B Stokes, H Arroyo, M Loewen, T Stevenson, CJ Karr
Extended Abstracts of the 2020 Annual Symposium on Computer-Human …, 2020
Differential temporal utility of passively sensed smartphone features for depression and anxiety symptom prediction: a longitudinal cohort study
CA Stamatis, J Meyerhoff, Y Meng, ZCC Lin, YM Cho, T Liu, CJ Karr, T Liu, ...
npj Mental Health Research 3 (1), 1, 2024
Small Steps over time: A longitudinal usability test of an automated interactive text messaging intervention to support self-management of depression and anxiety symptoms
J Meyerhoff, M Beltzer, S Popowski, CJ Karr, T Nguyen, JJ Williams, ...
Journal of Affective Disorders 345, 122-130, 2024
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