There are many types of content writing. Some of the categories include, ghost writing, professional writing, reviews, blogs, key-word based articles, business writing, internet research, academic writing and many more.

Ghost writing involves the content writer coming up with articles for you then giving you the full claim on the articles once you have paid for them. You can then choose to resell or redistribute these articles as your own. There are also copy writers who can do this for you. If you are involved in affiliate marketing hire a writer for the copy writing for your products and services.

Professional content writing involves writing for specific professional fields, For instance, content development for medical journals, writing technological articles, accounting articles, business blogs and many others. For these jobs, it is always advisable to contact a well experienced content writer who has adequate experience or knowledge about the given fields. However, there are general well trained writers who can write articles about any given topic.

If you want to generate traffic to your site, you can get writers who can come up with keyword based articles.  These writers use the keywords in the articles therefore making the articles and sites easily come up when someone uses the search engines.

Business writing involves writing specific business articles. These may include the business magazines, newsletters and other publications for a given business.

Blog articles are normally short and at times, informal. Ensure that your writer understands what the purpose of your blog so that they can give you good quality.

You can also get reviews done for your products, site or business. This will give potential clients an overview of what you offer. You can get promotional reviews that give your company positive reviews as a marketing strategy.

Whatever content writing you are looking for, always work with high qualified professionals. If you want writers who specify in certain jobs, you can ask the company you hire to ensure they meet your requirements.