Brief Betrayal Trauma Survey (BBTS)

A comprehensive psychometric guide to the Brief Betrayal Trauma Survey (BBTS) developed by Lewis R....

October 1, 2026 • Dr. Mohammed Looti

Social Network Index (SNI)

The Social Network Index (SNI), developed by Sheldon Cohen, is a foundational psychometric instrument assessing...

October 1, 2026 • Dr. Mohammed Looti

Sport Emotion Questionnaire (SEQ)

A comprehensive psychometric guide to the Sport Emotion Questionnaire (SEQ), developed by Jones et al....

October 1, 2026 • Dr. Mohammed Looti

Students’ Life Satisfaction Scale

A comprehensive psychometric guide to the Students’ Life Satisfaction Scale (SLSS), developed by E. Scott...

October 1, 2026 • Dr. Mohammed Looti

Subjective Happiness Scale

A comprehensive academic analysis of the Subjective Happiness Scale (SHS) developed by Lyubomirsky and Lepper...

October 1, 2026 • Dr. Mohammed Looti