Search Articles

View query in Help articles search

Search Results (1 to 10 of 74 Results)

Download search results: CSV END BibTex RIS

CSV download: Download all 74 search results (up to 5,000 articles maximum)

Public Emotional and Thematic Responses to Major Emergencies on Social Media, 2024-2025: Cross-Sectional Convergent Mixed Methods Study

Public Emotional and Thematic Responses to Major Emergencies on Social Media, 2024-2025: Cross-Sectional Convergent Mixed Methods Study

Section 1 details data collection and the methods for preprocessing, emotion labeling, and topic modeling. Section 2 reports results on emotion patterns, topic clusters, and cross-cultural comparisons. Section 3 interprets these findings through cultural theories and discusses practical implications, concluding with limitations and directions for future work.

Xingrong Guo, Yiqian Fan, Yiming Guo

J Med Internet Res 2026;28:e84648


A Brief, Affordable, Broad-Access Transdiagnostic Intervention (Project RE-THINK) for Adolescents: Quasi-Experimental Study

A Brief, Affordable, Broad-Access Transdiagnostic Intervention (Project RE-THINK) for Adolescents: Quasi-Experimental Study

This study focuses on more immediate intervention outcomes, but the broader goal of this intervention includes the prevention of the development of serious mental health difficulties that occur over longer periods of time via the growth of emotion regulation skills taught by the activity.

Christopher S Rozek, Maegan B Arney, Benjamin Kedl, Jenalee R Doom, David C Rozek

JMIR Ment Health 2025;12:e65491


The Physical Activity, Imaging, and Ambulatory Testing (PHIAT) Project: Protocol for a High-Frequency Ambulatory Assessment Study

The Physical Activity, Imaging, and Ambulatory Testing (PHIAT) Project: Protocol for a High-Frequency Ambulatory Assessment Study

Indicators of a trait orientation toward self-regulation included the Consideration of Future Consequences Scale [52], the 10-item Personality Inventory [53], the Self-Control Scale [54], and the Emotion Regulation Questionnaire [55]. Three indicators of social connectedness (social network, isolation, and loneliness) were collected, including the Oslo Social Support Scale [56], the NSHAP Social Disconnectedness Scale [57], and the UCLA 3-item Loneliness Scale [58].

Jonathan G Hakun, Daniel B Elbich, Jessie N Alwerdt, Ashley M Tate, Jennifer L Coyl, Bethany M Kanski, Tian Qiu

JMIR Res Protoc 2025;14:e66290


Assessing Day-to-Day Emotion Dynamics Within the Whole Family: Protocol for a Family-Wide Ecological Momentary Assessment Study (The Family and Child Emotion Study)

Assessing Day-to-Day Emotion Dynamics Within the Whole Family: Protocol for a Family-Wide Ecological Momentary Assessment Study (The Family and Child Emotion Study)

Emotion socialization can occur in direct ways, such as when parents teach children about emotions and emotion expression, as well as indirect ways, such as when parents model emotion-related behaviors and react to children’s expression of emotion [6]. Indirect emotion socialization may also occur through spillover effects from one dyad to another (ie, Spillover Hypothesis), where the emotional interactions between one dyad influence another [18].

Natasha Vogel, Linda Sosa-Hernandez, Charlotte Funston, Evelyn Balfour, Kristel Thomassin

JMIR Res Protoc 2025;14:e77364


Effectiveness of a Web-Based Virtual Simulation to Train Nursing Students in Suicide Risk Assessment: Randomized Controlled Investigation

Effectiveness of a Web-Based Virtual Simulation to Train Nursing Students in Suicide Risk Assessment: Randomized Controlled Investigation

The content of the scenario is defined in several external configuration files (.xml) in which the experimenter can specify the logical flow of the scenario and the MCQs that include: questions given to learners, the virtual patient’s responses, the type of emotional expression and its intensity (Action Unit combinations of each emotion are defined in the other configuration file), settings of spoken utterances (eg speed and pitch), and score settings (clinical reasoning and interpersonal skills).

Paul Roux, Yujiro Okuya, Cristina Morel, Mariane Soulès, Hugo Bottemanne, Eric Brunet-Gouet, Solène Frileux, Christine Passerieux, Nadia Younes, Jean Claude Martin

JMIR Serious Games 2025;13:e69347


Differential Analysis of Age, Gender, Race, Sentiment, and Emotion in Substance Use Discourse on Twitter During the COVID-19 Pandemic: A Natural Language Processing Approach

Differential Analysis of Age, Gender, Race, Sentiment, and Emotion in Substance Use Discourse on Twitter During the COVID-19 Pandemic: A Natural Language Processing Approach

Span Emo [43] is a deep learning–based multilabel emotion recognition model. It analyzes text segments (spans) and classifies each span according to the emotions it conveys. The keywords associated with each emotion class are presented in Table S4 in Multimedia Appendix 1. This is particularly useful in complex texts where different parts may express different emotions.

Julina Maharjan, Ruoming Jin, Jennifer King, Jianfeng Zhu, Deric Kenne

JMIR Infodemiology 2025;5:e67333


Changes in Mental State for Help-Seekers of Lifeline Australia’s Online Chat Service: Lexical Analysis Approach

Changes in Mental State for Help-Seekers of Lifeline Australia’s Online Chat Service: Lexical Analysis Approach

While some previous research has used NLP to explore broad changes in help-seekers’ positive and negative sentiment [eg, 25], in the current study we analyze a wider range of general mental states (Positive Emotion, Negative Emotion, Suffering, and Optimism) and crisis-specific mental states (Distress and Suicidality).

Kelly Mazzer, Sonia Curll, Hakar Barzinjy, Roland Goecke, Mark Larsen, Philip J Batterham, Nickolai Titov, Debra Rickwood

JMIR Form Res 2025;9:e63257


Adolescent Emoji Use in Text-Based Messaging: Focus Group Study

Adolescent Emoji Use in Text-Based Messaging: Focus Group Study

…I know definitely some of my friends do this, like, if they’re typically experiencing, like, a negative emotion, they’ll like emoji spam and do a bunch of random, like, really random ones… …People, like, sometimes, like, spam emojis because they’re, like, angry that they lost [a mobile game] or they’re excited that they won.

Matt Minich, Bradley Kerr, Megan Moreno

JMIR Form Res 2025;9:e59640