Both
wikis and blog provide for comments on each page or post. For instance, users can comment through talk or discussion page on
wikis and for blog, there is a comment feature where viewers can directly make comments about the post. Also, both
wikis and blogs allow the users to link its page to other
websites (Hypertext).
The differences:
Wikis have more contributors and the information or content are open to the public in which everyone has the ability to modify the content, while blog is a sort of online journal that can only edit by the author or identified group of authors. With blog, the blogger has the ability to modify its privacy, whether it can be view by public, certain
groups of people, or the author only. When you view a blog, what you see first us what the author wrote last. But with
wikis, you will typically see a welcome page first and the posts are not in a reverse chronological order.
Blog can be used for collaboration, such as reply to a post. According to the article, "Brooklyn Blog Helps lead to Drug Raid" by Michael Wilson, people collaborated with blog. The blog first started by one person posted about suspicious activity in its neighborhood and then more
neighborhoods replied to the post. Because of their collaboration, it brings the attention to the police and helps to catch the suspects. Convergence is very important to today's network world. It helps people to communicate, to share
information, videos, and pictures with others.
I haven't seen anyone use
wikis for product reviews. It is
frustrate for me to search for reviews about certain products via google, especially those skin care product. With
wikis, it saves our time since we can find
different reviews on its page or through the hyperlink people posted.