Shyness in Japan's online social scene challenges international networking sites

TOKYO (AP) _ Like a lot of 20-year-olds, Kae Takahashi has a page on U.S.-based MySpace, and there is no mistaking it for anyone else's.

It's got pictures of the funky Tokyoite modeling the clothes she designs in her spare time, along with her name, plus personal details and ramblings in slightly awkward English about her love life.

Switch to her site on mixi, Japan's dominant online hangout, and her identity vanishes.

There, Takahashi uses a fake name and says she is an 88-year-old from the town of "Christmas." Her profile is locked to outsiders.

Takahashi is far from alone: the vast majority of mixi's roughly 15 million users don't reveal anything about themselves.

It's not just mixi. It's Japan.

YouTube is wildly successful here, but rare is the user who follows the site's enticement to "Broadcast Yourself." Posting pet videos is far more popular, and has bred a generation of animal celebrities.

On large matchmaking sites like Match.com the whole point is to open up and meet strangers. But fewer than half of Match's paying members in Japan are willing to post their photos, compared with nearly all members in the U.S.

Welcome to Japan's online social scene, where you're unlikely to meet anyone you don't know already. The early promises of a new, open social frontier, akin to the identity-centric world of Facebook and MySpace in the U.S., have been replaced by a realm where people stay safely within their circles of friends and few reveal themselves to strangers.

"There is the sense that, 'My face just isn't that interesting, or I'm not attractive -- there is nothing special about me to show people,'" says Tetsuya Shibui, a writer who has long followed the Internet in Japan.

Indeed, the Japanese virtual world has turned out just like the real one.

People rarely give their first names to those they don't know well. Spontaneous exchanges are uncommon even on the tightly packed trains and streets of Tokyo. TV news shows often blur the faces of those caught in background footage and photos to protect their privacy.

Takahashi, who joined mixi three years ago, keeps her profile hidden so that only users she specifically invites can see it. That list of online friends has expanded to nearly 300 people, only a few of whom she didn't first meet in person, but she has removed personal details and scaled down past postings.

"If I say too much, the wrong people will read it -- it could get ugly," she says.

The penchant for invisibility has made it hard for Western social networks to establish themselves. Belated forays into the Japanese market by Facebook Inc. and News Corp.'s MySpace, for instance, have failed to generate much of a buzz.

Google Inc., which operates YouTube, has tried to convince the Japanese to loosen up, running events in Tokyo in which girls in miniskirts roam the streets with giant picture frames and video cameras, soliciting pedestrians to frame themselves and record a clip for the site.

But it has since eased back on such efforts. YouTube's latest campaign in Japan involves people uploading pictures of their pets.

"We can't change the mindset of Japanese people," says Tomoe Makino, in charge of partner development at YouTube's Japan site. "It's the uniqueness of Japanese culture -- anonymous works in Japan."

It wasn't always like that. When mixi was launched in early 2004, many people registered with their own names and photos.

"It was all friends, or friends-of-friends, so you could easily search using real names, and it was easy to be found," Shibui says.