How to pick a topic for a blog

With all the changes happening in the media business, freelancers are likely to have heard the advice to start a blog as a way to keep up with the times and enhance their versatility as writers. If you’re interested in going after paid blogging gigs, having a blog can show potential customers you know the territory.

But it’s one thing to resolve to start blogging, and another to decide what to blog about.

Many writers hit on a blog topic right away. Some have had an idea rolling around in their heads for a while. Others have a book in the works – or at least a book proposal – and have heard the drill about a blog being a good platform for book promotion.

But what if none of those scenarios describes you. How should you decide what to blog about? Here are a few ideas:

Write about what you know. Think of the areas you specialize in as a writer. Is there one nook or cranny of your work you’d like to explore further? If you blog on the same topic you write about, the leftover bits and pieces of research you’re done for stories can serve as starting points for blog posts, a nifty time saver.

Write about what you want to know better. Some writers use a blog to research areas they want to learn about to better develop pitches for magazine,  newspaper or website stories. I did this myself when I came back to freelancing two years ago after a long hiatus and needed to get up to speed on what had been happening in the tech and media business while I was away. After researching topics like podcasting and content aggregators for blog posts, I successfully pitched stories on the subjects to publications I’d started writing for.

Write about a popular topic. Some writers use blogs as revenue-generators rather than just for marketing or research. If you’re counting on income from advertising networks such as Google AdSense or BlogHer, or from selling e-books, online courses or other products and services you want to maximize the traffic coming to your blog. The best way to do that is to pick a topic with broad appeal to draw in as many people as possible. The more people who visit, the higher your page views and the more you’ll make from ad networks, or the greater the likelihood you’ll sell products.

Consider how much you like a topic. Good bloggers post on a regular basis – daily, weekly, multiple times a day – as a way to keep readers coming back for more. To post consistently you need a topic you’re passionate about v. a topic you feel like you’ve already done to death in your other writing. There’ll be days you won’t want to post and if you’re already in a love-hate relationship with your subject matter, it’ll make it that much harder to muster up the energy to blog.

Find a niche that’s not too crowded. You don’t want to be the 20th or 200th blogger writing about parenting toddlers, backyard gardening or U.S. politics. If you are, it’ll that much harder  to come up with interesting new takes on the subject, and to get your posts to show up high in search engine rankings. On the other hand…

Find a niche with a few well-known blogs. ….You don’t want to be the only person on earth blogging on about high school wrestling in Arizona or outsourcing for small businesses. It’s nice to have a couple other blogs related to whatever it is you’re blogging about so you can form a loose affiliation of bloggers who can function as each others’ cheerleaders, guest posters and sounding boards. If a couple of these are also high profile blogs run by magazines or newspapers  all the better for you – they could notice you and link to your blog, which will increase traffic. Or you could become a frequent commenter and end up being invited to write guest posts.

Avoid the ‘random musings’ blog. It’s OK to use a blog as a journal or diary, something you do more for yourself than the general public. But if you’re blogging and you want the world to know – and come visit – it helps to let people know what to expect. That means avoiding what I call the “random musings” blog, where one day you write about your struggle with writer’s block, the next your vacation to Whistler, and the next a great recipe you discovered for skirt steak. One successful writer/blogger solved this problem by splitting the different subjects he was interested in writing about into their own blogs. Now his main website links out to each blog, so if readers want to track his cooking blog, they can subscribe only to that one, and readers following his other blogs can do likewise.

If you’re a writer who blogs how did you decide on a topic to blog about?