Showing posts with label Facebook. Show all posts
Showing posts with label Facebook. Show all posts

Wednesday, February 18, 2015

What is Sina Weibo?

Sina Weibo

From Wikipedia, the free encyclopedia

"Weibo.com" redirects here. For China-based microblogs (weibos), see Microblogging in China. For other things named "weibo", see Weibo.
Sina Weibo
Sina Weibo.svg
Web addressweibo.com
Commercial?Yes
Type of site
microblogging, Chinese Twitter
Available inSimplified Chinese
Traditional Chinese
English
OwnerSINA Corporation (operated by Weibo Corporation)
Launched14 August 2009[1]
Alexa rank
Steady 16 (April 2014)[2]
Current statusActive
Sina Weibo
Chinese
Literal meaningSina Microblog
Sina Weibo (NASDAQWB) is a Chinese microblogging (weibo) website. Akin to a hybrid of Twitter and Facebook, it is one of the most popular sites in China, in use by well over 30% of Internet users, with a market penetration similar to the United States' Twitter.[3] It was launched by SINA Corporation on 14 August 2009,[1] and has 503 million registered users as of December 2012.[4]About 100 million messages are posted each day on Sina Weibo.[5]
In March 2014, Sina Corporation announced a spinoff of Weibo as a separate entity and filed an IPO under the symbol WB.[6] Sina retains 56.9% ownership in Weibo.[7] The company began trading publicly on April 17, 2014.[8]

Name[edit]

"Weibo" (微博) is the Chinese word for "microblog". Sina Weibo launched its new domain name weibo.com on 7 April 2011, deactivating and redirecting from the old domain, t.sina.com.cn to the new one. Due to its popularity, the media sometimes directly uses "Weibo" to refer to Sina Weibo. However, there are other Chinese microblogging/weibo services including Tencent WeiboSohu Weibo and NetEase Weibo.

History[edit]

After the July 2009 Ürümqi riots, China shut down most of the domestic microblogging services including the first weibo service Fanfou. Many popular non China-based microblogging services like Twitter, Facebook, and Plurk have been blocked from viewing since then. It was considered to be an opportunity to Sina's CEO Charles Chao.[9][10]SINA Corporation launched the tested version of Sina Weibo on 14 August 2009. Basic functions including message, private message, comment and re-post were made possible in September 2009. A Sina Weibo-compatible API platform for developing third-party applications was launched on 28 July 2010.[1]
On 1 December 2010, the website experienced an outage, administrators later said it was due to the increasing numbers of users and posts.[11] Registered users surpassed 100 million before March 2011.[12] Since 23 March 2011, t.cn has been used as Sina Weibo's official URL shortening domain name in lieu of sinaurl.cn. On 7 April 2011, weibo.com replaced t.sina.com.cn to be the new domain used by the website. Meanwhile, the official logo was also updated.[13] In June, Sina announced an English-language version of Sina Weibo would be developed and launched, where the contents would still be controlled by Chinese law.[14]

Ownership[edit]

On 9 April 2013, Alibaba Group announced that it will acquire 18 percent of Sina Weibo for $586 million with an option to buy up to 30 percent in the future.[15] When SIna Weibo went to Nasdaq, Alibaba executed the option. Now Alibaba owns 32 percent of Sina Weibo.[16]

Users[edit]

According to iResearch's report on 30 March 2011, Sina Weibo had 56.5% of China's microblogging market based on active users and 86.6% based on browsing time over competitors such as Tencent Weibo and Baidu's services.[17] The top 100 users had over 485 million followers combined. Furthermore, Sina said that more than 5,000 companies and 2,700 media organizations in China uses Sina Weibo. The site is maintained by a growing microblogging department of 200 employees responsible for technology, design, operations, and marketing.[18]
Sina executives invited and persuaded many Chinese celebrities to join the platform. The users of Sina Weibo include Asian celebrities, movie stars, singers, famous business and media figures, athletes, scholars, artists, organizations, religious figures, government departments and officials from Hong KongMainland ChinaMalaysiaTaiwan andMacau,[9][10][19][20] as well as some famous Western individuals and organisations, including Kevin Rudd,[21] Boris Johnson,[22] Toshiba,[23] and the German national football team.[24] Like Twitter, Sina Weibo has a verification program for known people and organizations. Once an account is verified, a verification badge is added beside the account name.

Features[edit]

Sina Weibo implements many features from Twitter. Users may post with a 140-character limit, mention or talk to other people using "@UserName" format, add hashtags with "#HashName#" format, follow other people to make his/her posts appear in users' own timeline, re-post with "//@UserName" similar to Twitter's retweet function "RT @UserName", put a post into the favorite list, verify the account if the user is a celebrity. URLs are automatically shortened using the domain name t.cn like Twitter's t.co. Official and third-party applications make users able to access Sina Weibo from other websites or platforms.
Additionally, users are allowed to insert graphical emoticons or attach own image, music, video files in every post. Comments to a post can be shown as a list right below the post, the commenter can also choose whether to re-post the comment, quoting the whole original post, to commenter's own page.
Unregistered users can only browse a few posts by verified accounts. Neither unverified account pages nor comments to the posts by verified accounts are accessible to unregistered users.

Verification[edit]

Sina Weibo has an identification policy. It's like Twitter's verified account which could verify the identity of famous person, organization and so on. Once a user gets through the verification on the internet, a colorful V will be added behind their username. An orange V is for people while a blue one is for organizations and companies. Also there will be a graph and a declaration on its user page to show the verification. There are several kinds of verifications: personal verification, college verification, organization verification, verification for official accounts (accounts of government departments, social media platforms and famous companies) weibo master (people bind the accounts with their phone numbers and their followers). When the number of microblogs reach the threshold, they can apply the verification of "weibo master".

Clients[edit]

Sina produced mobile applications for various platforms to access Sina Weibo, the platforms include AndroidBlackberry OSiOSSymbian S60Windows Mobile and Windows Phone.
Sina also released a desktop client for Microsoft Windows under the product name of Weibo Desktop.[25]

International versions[edit]

Sina Weibo is available in both simplified and traditional Chinese characters. The site also has versions[26] catering to users from Hong Kong and Taiwan. Weibo is now developing its international version in English and other languages. On January 9, Sina Weibo created a partial English Version, most likely being a test run, but was soon taken down in a week.
For the Chinese version, you must be a Chinese citizen to use it. You will be asked to verify your identity either through a valid Chinese cellphone number or a valid Chinese citizen identification number.
Sina Weibo's official iPhone and iPad application have English language options.

Other services[edit]

Weilingdi (微领地, literally, micro fief) is another service bundled with Weibo that is similar to Foursquare, a location-based social networking website based on software for mobile devices, and which grew out of Sina's 2011 joint venture with GeoSentric's GyPSii.[27] Sina's Tuding (图钉) photo-sharing service, similar to Instagram, is also produced by the same joint venture. In addition, Sina Lady Weibo (新浪女性微博) is another service, which specializes in women's interests. Sina weibo have also recently released a desktop version of weibo, available for free download at its website.

Censorship[edit]

In cooperation with internet censorship in China, Sina sets strict controls over the posts on its services.[28][29] Posts with links using some URL shortening services (including Google's goo.gl), or containing blacklisted keywords,[30] are not allowed on Sina Weibo. Posts on politically sensitive topics are deleted after manual checking.[31]
Sina Weibo is believed to employ a distributed, heterogeneous strategy for censorship that has a great amount of defense-in-depth, which ranges from keyword list filtering to individual user monitoring. Nearly 30% of the total deletion events occur within 5–30 minutes, and nearly 90% of the deletions happen within the first 24 hours.[32]
On 9 March 2010, the posts by Chinese artist and activist Ai Weiwei at Sina Weibo to appeal for information on 2008 Sichuan earthquake going public were deleted and his account was closed by website's administrator. Attempts to register accounts with usernames alluding to Ai Weiwei were blocked.[33] On 30 March 2010, Hongkonger singer Gigi Leung blogged about the jailed Zhao Lianhai, an activist and father to a 2008 Chinese milk scandal victim. The post was later deleted by an administrator.[34]
However compared to other Chinese media formats, Weibo services are seen as allowing greater freedom of speech.[9][35] Criticism against the Chinese government is more widespread on Sina Weibo and other weibo services. After the July 2011 Wenzhou train collision, many dissatisfied posts concerning governmental corruption were posted throughout the Sina Weibo.[36]
While Weibo services might not always be in favor of government officials, many Chinese officials opened Weibo accounts as to give their own version of events.[19]
On March 16, 2012, all the Beijing users of Sina Weibo were told to register with their real names.[37] Although the claim can be justified to avoid the contentious disinhibitions of anonymity, it has also been criticized, as it may deter users from posting negative comments about the government, for fear of retribution.
From March 31, 2012, the comment function of Sina Weibo was shut down for three days, along with Tencent QQ.[38][39]
In May 2012, Sina Weibo introduced new restrictions on the content its 300 million users can post.[40]
An example of Sina Weibo's censorship and manipulation of discussion or public social activity was the blocking of Foxconn workers' strikes in October 2012.[41]
On June 4, 2013, Sina Weibo had blocked the terms "Today", "Tonight", "June 4", and "Big Yellow Duck". If these were searched, a message would appear stating that according to relevant laws, statutes and policies, the results of the search couldn't be shown. The censorship occurred because of a photoshopped version of Tank Man, which swapped all tanks with the sculpture Rubber Duck, had been circulating around Twitter.[42][43]

Promotions[edit]

Livery Airplane[edit]

On 8 June 2011, Tianjin Airlines unveiled an Embraer E-190 jet in special Sina Weibo livery and named it "Sina Weibo plane" (新浪微博号). It is the first commercial airplane to be named after a website in China.[44]

Villarreal CF[edit]

In January 2012, Sina weibo also announced that they would be sponsoring Spanish football club Villarreal CF in its match with FC Barcelona, to increase its fanbase in China.[45]

Statistics[edit]

Most popular accounts[edit]

As of 26 July 2014,[46] the following ten individuals and organizations managed the most popular accounts (name handle in parentheses) and the number of followers:
  1. Chen Kun (chenkun) - 73,187,051
  2. Yao Chen (yaochen) - 70,818,910
  3. Amy Cheung (iamamycheung) - 62,464,004
  4. Guo Degang (guodegang) - 59,266,397
  5. Zhao Wei (zhaowei) - 58,937,085
  6. Ruby Lin (linxinru) - 57,346,307
  7. Weibo's Android Client - 54,490,892
  8. Wen Zhang (wenzhang626) - 54,039,878
  9. Weibo's New User Guide - 53,103,081
  10. Xie Na (xiena) - 51,198,265

Record messages[edit]

On 13 September 2013, the unverified handle "veggieg" (widely believed to be Faye Wong) posted a message suggesting that she had divorced her husband. The message was commented and re-posted more than a million times in four hours. The record was broken on 31 March 2014 by Wen Zhang, who posted a long apology admitting extramarital affair when his wife Ma Yili was pregnant with their second child. This message was commented and re-posted more than 2.5 million times in 10 hours. (Ma's response also generated 2.18 million responses in 12 hours.)[47]

See also[edit]

References[edit]

 Please go to Wikipedia, because of the special Chinese characters on books names, and reserved rights.

Tuesday, September 30, 2014

10 Things To Know About Alibaba’s IPO

10 Things To Know About Alibaba’s IPO


10 Things To Know About Alibaba’s IPO
On Friday, September 19, 2014, Chinese Internet company Alibaba, began trading shares at the New York Stock Exchange. Originally priced at $68, the prized stocks actually opened at $97.20, giving the company a 36% jump when they started trading at noon. Due to the huge jump in price, Alibaba had a valuation of about $230 billion dollars. If you add the valuations of Amazon and E-bay together it does not even equal Alibaba’s valuation. This IPO has became the 2nd largest IPO opening in US history. Only Visa had a better initial IPO back in 2008. So here are 10 things to know about Alibaba’s IPO.

1. The Company

Alibaba is often compared to Amazon; however, this is not a good comparison. Amazon is an e-commerce site, selling and shipping merchandise to its customers. Alibaba operates quite differently. It is a group of different sites that each operate differently. Alibaba has 3 different types of sites, one like E-bay, one online marketplace, and a site similar to Groupon. Another difference is that Alibaba does not ship any merchandise. They just provide a huge marketplace where vendors, big and small, can place their items for sale and then the vendors take care of the shipping. Alibaba also has interests in a web payment site, similar to PayPal. Additionally they have invested in online videos, cloud storage, and mobile messaging.

2. Jack Ma, The Founder

Jack Ma was an English teacher before founding Alibaba in 1999. He created this now huge company in his apartment. While he really does not know how to do the technical things for Alibaba, he is a great business man who has been able to grow the company to what it is today. While Mr. Ma sold a small portion of his holdings in Alibaba, he still holds about 193 million shares. After the close of business on Friday, Jack Ma’s holdings totaled about $18 billion dollars.

3. Others With A Hand In Alibaba

Many businesses need investors during their growth, especially if they haven’t gone public yet. One company bought an interest in the company in 2005; that company is Yahoo. While they did sell some shares they held on to enough to still have a 16% stake in Alibaba. It is estimated that Yahoo sold about 120 million shares and made a profit about $8 billion. Softbank, the company that purchased Sprint, owns a 34% stake in Alibaba, making them they largest shareholder. Both companies are more like silent partners because they gave their shareholder duties to the Alibaba Partnership.

4. Structure of Alibaba

Alibaba does not operate like most companies. The Partnership includes Mr. Ma, and his right-hand man, Joe Tasi. These 2 men have control of the company. The other people in the Partnership are long standing employees who follow whatever the Joes decide. A Board of Directors is also part of the structure; however, they have little say in how the company operates since the Partnership nominates most of the boards. While this is a very unusual way for a public company to run it does not seem to bother most parties because Alibaba is a profitable company, making $1.4 billion in profits last year.

5. Woman in Top Positions

Alibaba is a company that believes in its women employees. They have taken the time to develop talented women since the company began. There are 18 co-founders of the company, 6 are women. As for the IPO, it was the responsibility of the top 2 women in the company. This is one company that truly believes in equality for women.

6. Why Does Everyone Want Alibaba Stock?

The most important reason is the amount of profit that Alibaba earns consistently. They not only make quarterly profits they also make yearly profits. Alibaba makes these steady profits because they have cut out one of the largest expenses Amazon has. Alibaba does not ship products to customers, so they do not need large distribution centers with many employees. This allows Alibaba to save money not only on wages, but also on the cost of benefits.
Another reason people are so eager to own Alibaba stock is because it gives them a bite out of the huge Chinese Internet population. Most Chinese tech companies are traded on the Hong Kong stock exchange. However, Alibaba was rejected when they applied to use Hong Kong to offer its IPO. The rejection came because of the concern of how the company operates. This was great for New York and US residents. It gives them a chance to own a piece of the pie of a giant Chinese company that is able to stay profitable year after year.

7. Risks

There are a few risks to consider before grabbing your piece of the pie. The biggest risk is the history of Chinese companies on the NY Stock Exchange. History shows that instead of the stock gaining each year, Chinese companies tend to lose 1% each year for the first 3 years. While this does not sound to bad, American companies tend to show a 7% profit each of the first 3 years.
Another concern for average investors, is the cost of the stock now. It jumped so high when it was first offered that individual investors need to decide if they are safe paying such a high cost per share or if they should wait and see what happens to the price. If they do invest it is recommended that they go in as long term investors. This is not a stock that will bring the average investor quick profits but should do well for them as a stock to hold on to.

8. Silicon Valley

Silicon Valley companies are really watching Alibaba closely. With its high IPO it is valued higher than most successful Silicon Valley companies. These companies, including Amazon, E-Bay and Facebook may be able to learn something from watching Alibaba which can help them become more profitable.

9. Alibaba.com

Alibaba.com is only one part of Alibaba, it is the online mall. In 2007 Alibaba.com went public on the Hong Kong stock exchange. It didn’t do very well so in 2012 it became a private company again. Does this mean that Alibaba, the corporation is doomed to the same fate? People don’t think so because as a corporation it has much more to offer and it is stronger than one piece alone.

10. What is Next?

Alibaba does not seem to be slowing down, instead they are still going strong. Over the summer they added a new site, 11 Main, which will be a direct competitor to Etsy. Other companies have tried and failed to knock Etsy off its pedestal. Will 11 Main be able to do that? Only time will tell. It took Etsy several years to grow to what they are now. If 11 Main is nurtured it may just have a chance.
Hopefully these 10 things to know about Alibaba’s IPO have been informative. You can’t really make a spur of the moment decision on an unknown. You need to get to know it, study it, and then decide if it is a good fit for you.

Monday, September 01, 2014

What is Google’s “Search, Plus Your World” & How Will It Change Search Marketing

What is Google’s “Search, Plus Your World” & How Will It Change Search Marketing
In its most radical transformation ever, Google search now finds both content shared privately with you, and general content from the public Web, and mixes them up in a single set of listings which the company calls “access to YOUR Web”.
Welcome to “Search, Plus Your World” (SPYW).
It’s better than regular search, with photos, posts, video and more from your friends and connections on social networks. Sign in to Google+ and you’ll notice personalized results for search queries including profiles of people you know or follow.
Google alerts users with a message – “Welcome to “Search Plus Your World”!” – but also provides a handy toggle button so you can switch back to non-personalized search if you want to. But most users may not, because life certainly gets easier when you can use one tool to search both private and public content.

The Evolution of “Search Plus Your World”

Google has rapidly evolved since its early days of standard Web search. Personalized results have been around since June 2005, with SERPs being influenced by your personal behavior and interests. From late 2009, social search results are impacted by the people you know and interact with socially online.
These personalized listings were initially segregated from “regular” listings, but from February 2011, social search results have been blended seamlessly into the SERPs, and even expanded by including not just content that was created by those you know, but also content that they shared on social networks.

SPYW Integrates Search

With “Search Plus Your World”, these personal results have become the default. Your SERPs for any search query are customized for you, based on your online behavior and the social connections you have. In addition, content shared with you on Google Plus is also displayed.
Social search, personal search, and personalized search algorithms have merged into one that works in a pleasant and useful way, according to Amit Singhal who oversees Google’s ranking process. But the significant shift enabled by this process is the entry of private content into your Web search results. You’ll get a mix of:
  • listings from the public Web
  • listings that were boosted by your personal behavior online
  • listings that were rated more relevant because of your social connections
  • Google+ posts that were shared with the public, including posts and photos
  • Private or “Limited” Google+ posts shared with you
This last is one of the most radical changes that brings up concerns about privacy.

But Really, Your Privacy Is Intact

Only you (and those you share content with) can view the “private” content on “Search Plus Your World” results. The weird feeling arises because it appears, when you’re searching after logging in to your Google+ account, that private results are appearing on public pages. They are not. The results page has been personalized just for the person viewing them. Only content that they are permitted to view can show up on SERPs.
In other words, “Search Plus Your World” makes it more convenient to get results from across a slew of services like Google News, Google Images, You Tube, and other Google search services – as well as the Google+ social network – without having to check each of them separately.

Plus, You Can Opt-Out of SPYW

If you don’t like personalized search, you can opt out and receive generalized search results. You may do this on a case by case basis, using the toggle switch to move from global to personalized results. Or you can permanently turn off search customization by editing your search settings.
Geographic and language based targeting however still remains, and Google calls them “contextual signals” and not “personal” ones.

Google Profiles Are Propped Up By SPYW

Having a Google account can give you greater visibility on “Search Plus Your World”. Logged in users will see friends appear even within the search box for relevant queries. If you search for someone using a common name, your actual friend’s Google+ profile should show up higher than someone you don’t know. And that’s how SPYW handles such searches.
The search results themselves will include material from people in your Google+ network, because it is logical that you might want to hear more from those you already know, like and trust about the subject. And, of course, privately shared information is probably more relevant to you, too.

Potential Problems and Concerns With SPYW

The concern that private content appears as if it is publicly exposed is easy to dispel by explaining the process. Google has also handled another tricky issue of private content being accessible to snoopers and eavesdroppers when you search without a secure connection, by encrypting data transferred by logged in search users. This ensures that data is seen only by your browser and Google.
However, some users still will not like material they’ve happily forgotten suddenly reappearing on search streams, thanks to the wonder of SPYW. Google might come under fire for giving this content greater visibility.
Another worry is that someone with access to such “private” content can easily re-share it publicly (just as with Facebook and Twitter), leading to embarrassing or even dangerous consequences. A potential solution might be to prevent shared content from being searchable.

Search Plus Your World’s Social Twist

“Search Plus Your World” introduces some new elements to search:
  • personal results are pulled from your Google+ network
  • profiles draw from the Google+ user base
  • people and pages suggest Google+ accounts you might like to Circle
But there’s grumbling among competitors (and users) that Google seems to leverage its search engine to favor its own content through SPYW by exclusively displaying results that favor profiles from Google+ while ignoring other social platforms like Twitter and Facebook. This could potentially lead to anti-trust complaints. After all, as a search engine, Google should have to figure out which profiles on other networks are relevant to queries, and then recommend them alongside Google Plus profiles.

How “Search Plus Your World” Has Changed Search

It’s obvious that SPYW has transformed search in some unique and special ways, by
  • providing integration of private and public material
  • raising privacy concerns about shared content being widely distributed
  • favoring Google+ over other social networks, and forcing you to include it in your SEO efforts
When you step back and look at the transformation, you’ll see that Google is sending you a clear message. That it’s time to focus on Google Plus among your most important social networks.
“Search Plus Your World” is a giant flashing neon light, signaling you to hop aboard the Google+ carousel and join the exciting ride… or stand by unnoticed, and watch as the rest of us have fun!
is Head Of SEO at MediaCom Norway, and Columnist at Search Engine Land, and blogger at well-known websites like MOZ and SEOBook. He can be found on Google+, Twitter, LinkedIn and his Norwegian SEO blog.