Very often, authors of survey instruments maintain the copyright for their instruments and offer them free for use for students and researchers. Sometimes explicit permission is still required, and sometimes not. Check each source page for details
- Addiction Belief Scale (ABS)
- Adult Attachment Scale (AAS)
- Body Esteem Scale (BES)
- Components of Attitudes Toward Homosexuality
- Cross-Cultural World-Mindedness Scale
- Disability Assessment for Dementia (DAD)
- Drinking Context Scale (DCS)
- Experiences In Close Relationships (ECR)
- General Self-Efficacy – Schwarzer (GSES)
- Genos Emotional Intelligence Inventory
- Homosexuality Attitude Scale
- Impact of Event Scale (IES)
- Job Satisfaction Survey (JSS)
- Mental Health Inventory (MHI)
- Mentorship Effectiveness Scale (MES)
- Multidimensional Students Life Satisfaction Scale (MSLSS)
- Narcissistic Personality Inventory-16 (NPI-16)
- Pain Disability Index (PDI)
- Patterns of Adaptive Learning Scales (PALS)
- Physical Self-Maintenance Scale (PSMS)
- Positive and Negative Affect Schedule (PANAS)
- Professional Quality of Life Scale (ProQOL)
- Quality of Life Index (QLI)
- Relationship-Self-Efficacy-Scale (RSE)
- Rosenberg Self-Esteem Scale (SES)
- Short Form (36) Health Survey (SF-36)
- Stanford 7-day Physical Activity Recall Scale (PAR)
- Teacher Efficacy Scale (TES)
- Teacher Locus of Control (TLC)
- Teacher Self-Efficacy Scale
- Teachers’ Sense of Efficacy Scale (TSES)
- Teaching Confidence Scale
- Thought Control Questionnaire
- Trait Emotional Intelligence Questionnaire (TEIQue)
- Visual Analogue Scale (VAS)
- Zung Self-Rating Anxiety Scale (SAS)
- Zung Self-Rating Depression Scale (ZSDS)


