Psychology Articles
Accessible psychology knowledge to help you better understand yourself.
Understanding the Social Phobia Inventory (SPIN): Measuring Social Anxiety
The Social Phobia Inventory (SPIN), developed by Connor et al. in 2000, is a widely used self-report measure for assessing social anxiety severity. This article explores its theoretical foundations, three-dimensional structure (fear, avoidance, physiological discomfort), applications, and interpretation guidelines.
Social Interaction Anxiety Scale (SIAS): A Core Tool for Assessing Social Anxiety
The Social Interaction Anxiety Scale (SIAS), developed by Mattick and Clarke in 1998, is the gold-standard self-report tool for assessing social interaction anxiety. This article provides a comprehensive overview of its theoretical foundations, dimensional structure, and clinical applications.
Liebowitz Social Anxiety Scale (LSAS): A Professional Tool for Measuring Social Fear and Avoidance
Do social situations make you nervous or avoidant? The LSAS measures both fear and avoidance across 24 common social scenarios in about 5 minutes.
GAD-7: A Rapid Screening Tool for Generalized Anxiety Disorder
The GAD-7 is a 7-item self-report scale for screening generalized anxiety disorder. Developed by Spitzer et al. in 2006, it covers core anxiety symptoms over the past two weeks. This article explains its theoretical foundations, scoring interpretation, clinical applications, and …
Anxiety Test (STAI): A Comprehensive Guide to Spielberger's State-Trait Anxiety Inventory
The State-Trait Anxiety Inventory (STAI), developed by Spielberger in 1970, is one of the most widely used self-report measures of anxiety worldwide. This article explores the theoretical distinction between state and trait anxiety, the scale's structure, clinical applications, and psychometric …
Symptom Checklist-90 (SCL-90): A Comprehensive Barometer of Mental Health
The Symptom Checklist-90 (SCL-90) is one of the most widely used mental health screening instruments in clinical psychology. This article explores its development history, theoretical foundations, nine symptom dimensions, and diverse applications in clinical assessment, counseling, and wellness management.
Beck Anxiety Inventory (BAI): Free Online Test, Scoring and Interpretation
The Beck Anxiety Inventory (BAI), developed by Aaron T. Beck in 1988, is a 21-item self-report measure for assessing anxiety severity that effectively differentiates anxiety from depression. This article covers its development, structure, scoring, and clinical applications.
Complete Guide to Anxiety: Understanding, Management, and Recovery
Everyone feels anxious sometimes. Here is how to recognize when it is more than normal stress, what the research says about treatment, and practical things that actually help.