Table 7 Empirical methods
From: Game development software engineering process life cycle: a systematic review
Empirical method | Description |
|---|---|
Survey | One or more questionnaires are filled out by a set of subjects either directly or by Internet, and results are derived from the answers. |
Experiment | A specified task is performed in a highly controlled environment by a set of subjects. The results are the observations made by the subjects; in addition, task outcome inspection gives answers to research questions. |
Case study | According to a methodology, an activity, project, or assignment is examined, and project measurements provide results. |