| Abbreviation | Definition |
|---|---|
| PSE | Psychological Stress Evaluation |
| PSED | Psychological Services for the Emotionally Distressed |
| PSFP | Personalized Stress and Fitness Profile |
| PSHY | Psychology |
| PSIEP | Project On Scientific Information Exchange In Psychology |
| PSLI | Psychological Services Long Island |
| PSP | Peer Support Provider |
| PSPB | Personality and Social Psychology Bulletin |
| PSPP | Philadelphia Society for Psychoanalytic Psychology |
| PSR | Psychosocial Rehabilitation |
| PST | Psychology Software Tools |
| PSTM | Perceptual Short Term Memory |
| Psy.A | Psychologist Associate or Psychological Associate |
| PsyA | Psychologist Associate or Psychological Associate |
| PSYCHOLOGY | Psychological |
| PSYCHY | Psychology |
| PSYDEDU | doctor of psychology, specializing in educational therapy and diagnosis |
| PSYM | Master of Psychology |
| PTAD | Psychological Test Adaptation and Development |
| PTCC | Psychological Training and Consultation Center |