Damien Lekkas

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 21

Top Topics

Network Analysis

Positive Airway Pressure

Posttraumatic Stress Disorder

Top Venues

Journal of medical Internet research

Computers in human behavior

Scientific reports

European eating disorders review : the journal of the Eating Disorders Association

This page only lists publications with an associated author ORCID identifier.

Publications

Damien Lekkas, Elad Yom-Tov, Michael V Heinz, Joseph A Gyorda, Theresa Nguyen, Paul James Barr, Nicholas C Jacobson
The Trajectories of Online Mental Health Information Seeking: Modeling Search Behavior Before and After Completion of Self-report Screens. Computers in human behavior 157 (2024)
Damien Lekkas, Nicholas C Jacobson
Breaking the silence: leveraging social interaction data to identify high-risk suicide users online using network analysis and machine learning. Scientific reports 14 (1) (2024)
Damien Lekkas, Elad Yom-Tov, Michael V Heinz, Joseph A Gyorda, Theresa Nguyen, Paul James Barr, Nicholas C Jacobson
The Trajectories of Online Mental Health Information Seeking: Modeling Search Behavior Before and After Completion of Self-report Screens. Computers in human behavior 157 (2024)
Damien Lekkas, Nicholas C Jacobson
Breaking the silence: leveraging social interaction data to identify high-risk suicide users online using network analysis and machine learning. Scientific reports 14 (1) (2024)
Damien Lekkas, Elad Yom-Tov, Michael V Heinz, Joseph A Gyorda, Theresa Nguyen, Paul James Barr, Nicholas C Jacobson
The Trajectories of Online Mental Health Information Seeking: Modeling Search Behavior Before and After Completion of Self-report Screens. Computers in human behavior 157 (2024)
Damien Lekkas, Nicholas C Jacobson
Breaking the silence: leveraging social interaction data to identify high-risk suicide users online using network analysis and machine learning. Scientific reports 14 (1) (2024)
Damien Lekkas, Elad Yom-Tov, Michael V Heinz, Joseph A Gyorda, Theresa Nguyen, Paul James Barr, Nicholas C Jacobson
The Trajectories of Online Mental Health Information Seeking: Modeling Search Behavior Before and After Completion of Self-report Screens. Computers in human behavior 157 (2024)
Damien Lekkas, Nicholas C Jacobson
Breaking the silence: leveraging social interaction data to identify high-risk suicide users online using network analysis and machine learning. Scientific reports 14 (1) (2024)
Joseph A Gyorda, Damien Lekkas, George D Price, Nicholas C Jacobson
Evaluating the Impact of Mask Mandates and Political Party Affiliation on Mental Health Internet Search Behavior in the United States During the COVID-19 Pandemic: Generalized Additive Mixed Model Framework. Journal of medical Internet research 25 (2023)
Damien Lekkas, Nicholas C Jacobson
The hidden depths of suicidal discourse: Network analysis and natural language processing unmask uncensored expression. Digital health 9 (2023)
Joseph A Gyorda, Damien Lekkas, George D Price, Nicholas C Jacobson
Evaluating the Impact of Mask Mandates and Political Party Affiliation on Mental Health Internet Search Behavior in the United States During the COVID-19 Pandemic: Generalized Additive Mixed Model Framework. Journal of medical Internet research 25 (2023)
Joseph A Gyorda, Damien Lekkas, George D Price, Nicholas C Jacobson
Evaluating the Impact of Mask Mandates and Political Party Affiliation on Mental Health Internet Search Behavior in the United States During the COVID-19 Pandemic: Generalized Additive Mixed Model Framework. Journal of medical Internet research 25 (2023)
Joseph A Gyorda, Damien Lekkas, George D Price, Nicholas C Jacobson
Evaluating the Impact of Mask Mandates and Political Party Affiliation on Mental Health Internet Search Behavior in the United States During the COVID-19 Pandemic: Generalized Additive Mixed Model Framework. Journal of medical Internet research 25 (2023)
Joseph A Gyorda, Damien Lekkas, George D Price, Nicholas C Jacobson
Evaluating the Impact of Mask Mandates and Political Party Affiliation on Mental Health Internet Search Behavior in the United States During the COVID-19 Pandemic: Generalized Additive Mixed Model Framework. Journal of medical Internet research 25 (2023)
Joseph A Gyorda, Damien Lekkas, George D Price, Nicholas C Jacobson
Evaluating the Impact of Mask Mandates and Political Party Affiliation on Mental Health Internet Search Behavior in the United States During the COVID-19 Pandemic: Generalized Additive Mixed Model Framework. Journal of medical Internet research 25 (2023)
Damien Lekkas, Joseph A Gyorda, Erika L Moen, Nicholas C Jacobson
Using passive sensor data to probe associations of social structure with changes in personality: A synthesis of network analysis and machine learning. PloS one 17 (11) (2022)
Damien Lekkas, Joseph A Gyorda, Nicholas C Jacobson
A machine learning investigation into the temporal dynamics of physical activity-mediated emotional regulation in adolescents with anorexia nervosa and healthy controls. European eating disorders review : the journal of the Eating Disorders Association 31 (1) (2022)
Damien Lekkas, Joseph A Gyorda, George D Price, Zoe Wortzman, Nicholas C Jacobson
Using the COVID-19 Pandemic to Assess the Influence of News Affect on Online Mental Health-Related Search Behavior Across the United States: Integrated Sentiment Analysis and the Circumplex Model of Affect. Journal of medical Internet research 24 (1) (2022)
Damien Lekkas, George D Price, Nicholas C Jacobson
Using Smartphone App Use and Lagged-Ensemble Machine Learning for the Prediction of Work Fatigue and Boredom. Computers in human behavior 127 (2021)
Damien Lekkas, Nicholas C Jacobson
Using artificial intelligence and longitudinal location data to differentiate persons who develop posttraumatic stress disorder following childhood trauma. Scientific reports 11 (1) (2021)
Nicholas C Jacobson, Damien Lekkas, George D Price, Michael V Heinz, Minkeun Song, A James O'Malley, Paul James Barr
Flattening the Mental Health Curve: COVID-19 Stay-at-Home Orders Are Associated With Alterations in Mental Health Search Behavior in the United States. JMIR mental health 7 (6) (2020)