by JimJim » Sat Mar 24, 2012 10:44 am
WARNING: Massive post lol
I think you answered your own question, it's the final end of the transition from the physical to digital format. In the physical era, there was so many factors to take into consideration (company plans, distribution, shops, consumers), that it was either not financially viable to stock a single for an extremely long time or it was strategic (e.g. to try to gain album sales, or push the next single instead).
Comparing five years ago isn't quite fair for two reasons:
a) The physical format still existed in broad circulation
b) The digital format hadn't reached saturation
Now that the digital format is reaching saturation (as far as singles go), we will see the full effects of this.
As for peaks, that depends on the market, you could always calculate out the statistics if you had the time on your hands. In the UK, I'd say it is uncommon-to-rare that a non 'on air, on sale' single peaks outside of its first two weeks on the chart.
In Australia, most hit singles peak before 10 weeks, with a considerable amount of minor hits or low entries peaking even earlier. I did some quick calculations, these are the singles in the top 50 right now that have been there for 12 or more weeks, in brackets is the week they peaked...
- Wild Ones [4]
- Into The Flame [8]
- I Love It [10]
- What Makes You Beautiful [9]
- Hey Hey Hey [6]
- Take Care [11]
- Lonely Boy [7]
- Turn Me On* [6]
- Paradise [15]
- Levels [16]
- Count On Me [4]
- Summer Paradise [5]
- Sexy & I Know It* [4]
- Set It Off [7]
- International Love* [7]
- Young, Wild & Free [8]
- Pumped Up Kicks [21]
- A Thousand Years [6]
- Somebody That I Used To Know [5]
- I Like It Like That [8]
- Rolling In The Deep [8]
- Don't Worry Be Happy [6]
- Someone Like You [12]
- Good Feeling [6]
- We Found Love [3]
- Feel So Close [11]
*Excluding appearances as cherry picked downloads in album release weeks
Therefore, we can conclude that a hit 2011/12 single in Australia will peak on average after 8.19 weeks on the chart.