| # | Concept | Culture | Statement | Freq. |
|---|---|---|---|---|
| 1 | hackathon | Australia | Increasing in popularity but still considered a niche event in the tech community | 1 |
| 2 | hackathons | Australia | Occasional events, often organized by universities or tech companies | 1 |
| 3 | hacker ethics | Australia | Promotes open-source software and collaboration for societal progress | 1 |