Enthusiasm is Common. Endurance is Rare.
Sociologist Josh Morgan conducted a rather interesting study on the number and status of podcasts on iTunes from 2005–2015.
Here are some key highlights:
- About 200,000 individual podcasts were created, with about 5,000 new ones added every month since then.
- The average podcast had 12 episodes, about 2/month for 6 months.