| Acronym | Definition |
|---|
| IWSM➣International Workshop on Software Measurement (annual conference) |
| IWSM➣International Workshop on Statistical Modelling |
| IWSM➣Integrated Weapon System Management |
| IWSM➣International Workshop in Sequential Methodologies |
| IWSM➣International Workshop on Statistical Metrology (est. 1996) |
| IWSM➣International Workshop in Systems Management |