Seth writes a good post on what he calls The noisy tragedy of the blog commons. He observes the high posting frequency of the top blogs going around and writes:
Just like the marketers of Oreo (now in 19 flavors of cookies) we’re dealing with clutter by making more clutter. RSS fatigue is already setting in. While multiple posts get you more traffic, they also make it easy to lose loyal readers.
I think posting frequency is a question that bloggers need to consider very carefully on a number of fronts. Here are some of the factors to consider:
1. Writer Burnout – Every year I do a 24 hour blogathon to raise money for a charity (this year’s will be soon – so get your paypal account stocked up with cash ;-) ). While I enjoy the process a lot I also find that it generally leaves me quite burnt out – both physically, as you’d expect, as well as in my ability to write. This is an extreme example but is what happens if you overload your blog for a sustained period with loads of posts (unless you have a team of bloggers to help you – as do many of the larger blogs). The constant drive for high quality and relevant content is something that takes it’s toll on a blogger. Post too often and the quality of your writing could suffer.
2. Reader Burnout – I’ve noticed that on some of my blogs that a high number of posts in too short a period can also leaving readers burnt out. This is only the case with loyal readers who either come to your blog via a bookmark each day or who follow you via RSS. I know from personal experience of reading blogs that if my news aggregator shows that there are over 20 unread posts on a blog that I’m less likely to read each post in full (unless it’s one of those blogs that I’m a massive fan of). If a blog consistently posts at too high a rate I’ve even been known to unsubscribe from it simply because I can’t keep up.