Blogs were once the outlet of choice for people who wanted to express themselves online.
Like any aspiring filmmaker, Michael McDonald, a high school senior, used a blog to show off his videos. But discouraged by how few people bothered to visit, he instead started posting his clips on Facebook, where his friends were sure to see and comment on his editing skills.
“I don’t use my blog anymore,” said Mr. McDonald, who lives in San Francisco. “All the people I’m trying to reach are on Facebook.”
But with the rise of sites like Facebook and Twitter, they are losing their allure for many people — particularly the younger generation.
The Internet and American Life Project at the Pew Research Center found that from 2006 to 2009, blogging among children ages 12 to 17 fell by half; now 14 percent of children those ages who use the Internet have blogs. Among 18-to-33-year-olds, the project said in a report last year, blogging dropped two percentage points in 2010 from two years earlier.
Former bloggers said they were too busy to write lengthy posts and were uninspired by a lack of readers. Others said they had no interest in creating a blog because social networking did a good enough job keeping them in touch with friends and family.
Blogging started its rapid ascension about 10 years ago as services like Blogger and LiveJournal became popular. So many people began blogging — to share dieting stories, rant about politics and celebrate their love of cats — that Merriam-Webster declared “blog” the word of the year in 2004.
Defining a blog is difficult, but most people think it is a Web site on which people publish periodic entries in reverse chronological order and allow readers to leave comments.
Yet for many Internet users, blogging is defined more by a personal and opinionated writing style. A number of news and commentary sites started as blogs before growing into mini-media empires, like The Huffington Post or Silicon Alley Insider, that are virtually indistinguishable from more traditional news sources.
Blogs went largely unchallenged until Facebook reshaped consumer behavior with its all-purpose hub for posting everything social. Twitter, which allows messages of no longer than 140 characters, also contributed to the upheaval.
