76 thoughts on “On Twitter, Followers Aren't Really Friends”

  1. Interesting stats… although a lot of this is pretty obvious stuff. And for the record, I am ANTI-AUTHORITY. Of course, this could be because I have none and would thus be on the bottom of the totem-pole. lol.

  2. Thanks for sharing this study. It confirms one of the things I have long suspected, which is that a measure of interaction between Twitter users is much more meaningful than a simple count of followers or followees.

    I think the study is overlooking a couple important measures, however. If we’re talking about “authority” or a measure of influence, I would really like to see some statistics about the number of @-replies per post for a given user. I’d posit that one of the most important measures of influence is the extent to which a user gets others thinking or talking about an idea. By that logic, a tweet which initiates a conversation on Twitter should be given more weight than one which goes out quietly and generates no responses.

    Similarly, the number (or percentage) of “retweets” generated from an original tweet could be considered a very useful measure. Though less conversational in nature, retweets are usually an indicator of content which people not only find interesting for themselves, but which they like so much that they want to pass it on.

    In the absence of this data it’s tough to make meaningful conjectures about the relative importance of the @-reply and retweet metrics, but I’m pretty sure we’d see some interesting results if the authors (or someone else) collected these stats.

  3. Interesting data. One thing it does not take account of is the fact that sometimes people who started out as followers on Twitter turn into friends in real life. This is one of the great benefits of Twitter. It opens up your range of acquaintance enormously, and sometimes that turns into a deeper relationship. I’ve met a lot of people who I’d never have even known existed via Twitter. On the other hand, some people just like to lurk & see the passing interchanges – and Twitter is also good for that.

  4. Isnt “No of followers” is similar to Google’s page-rank, some how nobody has problem with page-rank. When we have accepted page rank as the measure of authority in Internet, why all the fuss with authority in Twitter (Both are democratic systems) ?

  5. hi Om,

    I think followers is closer to the number of RSS subs you’ve got. twitter is closer to blogging than social networking although it’s clearly a mix of both.

    the people you reply to and who direct replies to you is more like the number of “friends” you have in the system.

    some are strong friends and some are weak friends.

    the great thing about this model is you don’t need to create a strong one to one relationship like you do in social nets

    i think blogging is an interesting medium to study to learn about real social networks in action


  6. Hi, Om! At first, I also thought the definition of Twitter friends as contacts you replied to more than once was a bit limited and technical. But when I took a look at my own hidden network (see analysis here: http://blog.metaroll.com/2008/12/12/relevant-networks/) I found out that many of my close contacts in this hidden network were indeed “friend-like” contacts. It’s not always friendship in the classical sense but those are people that are so meaningful to me, that I give them more attention (via @replies) than I give others. Here’s your “hidden network”: http://twitter-friends.com/?user=om&mode=net I’d bet the larger nodes (size of nodes is proportional to number of replies) are in some way standing out of the 500 people you are following.

  7. I am sure that it helps to have many followers, however, does it help when most of them are spammers or unsavoury marketing types? And is someone an ‘influencer’ if he or she is only (or mostly) interacting with his or her friends?

  8. Twitter is kind of depressing for a lot of reasons and this is just one of them. It’s all about numbers? Popularity? Of what value is any of this to the average person? It seems awfully petty. The only people I really understand on Twitter are those who post interesting links. The ones who say something into the great void and hope someone will read it are kind of sad. Which describes nearly everyone, including me. I see the biggest use of Twitter in the near future as being what has taken over podcasting and everything else — commercial advertising for commercial websites or mainstream media. CNN is already unleashing its “anchors” to interact and spam them during live broadcasts.

  9. So, what does this say ? If a follower would be a friend. it would have been called friend 🙂 But even in our succesfull german comminity called “wer-kennt-wen” (who knows who) are people that not only invite people they know, or knew. There it is called friend 🙂

  10. Interesting stats. As much as I agree with some of the points I’ve always believed that with these Social Media Platforms people are given the creativity and freedom in which to pursue relationships-at any level, be it, online marketing, online acquaintance, mentorship, dependable survey group, what have you.

    I can never be sure of what my moods may be at a given tweet in time, nor am I sure of my interests will be as well. I follow people based on a combination of their level of engagement, funny tweets, personal tweets and informative tweets. My followers need to have a balanced tweet history in order for me to feel that what they contribute to my online Twitter life – will be meaningful to me.

    Tweet. Tweet.


  11. I agree with you Om

    Followers on Twitter aren’t all friends – but then the word ‘friend’ has been redfined through facebook to mean ‘someone I’ve interacted with or met once – or who knows someone I know and wants to be my ‘friend’.

    Applying any credibility to simple numerical stats of follows or followers on twitter is hopelessly naive. I suspect that the sample population is much smaller than that which contributes to google pagerank – thus highlighting a critical distinction between the two. Any old numpty can choose to follow hundreds of people and if their settings are sch that they automatically ‘follow back’ then ‘hey presto’ an apparent high influencer. Others will secure many followers who do not in practice monitor or receive all of the tweets from all of the people they ‘follow’. I know that’s hard for active twitterers to appreciate but it’s true of many people who have a look, experiment and then drop out but don’t go waste time deleting all of the follows they set up out of curiosity.

  12. Anyone who uses Twitter as chat ( dozens of @replies to a single person all in rapid fire succession, often with no context provided ) has no “Twitter authority” – I don’t care how many people are following them. Twitter is not chat!!!

    Also, I would stress “Twitter competency” over “Twitter authority”. I could care less if someone has 30,000 followers, if they are an idiot or narcissist, who bring no value, just use Twitter as a megaphone ( when in fact it is a parabolic microphone ) their authority is zero.

  13. Om et al,

    The problem with arguing authority within the confines of a discussion of followers is akin to the Wiki editors who use any random entry to furtively argue whether the Table of Contents was built right. In other words, it’s a false argument because being an authority on a given subject has nothing to do with followers prior to joining Twitter, and having a larger number of followers doesn’t make you an authority on more subjects than any other.

    To wit: When those being affected by (or actually in the middle of) the terrorist attacks in Mumbai were Twittering, they certainly had a higher authority on the subject than, say, Robert Scoble.

    So I do agree with Om, in that more often than not a Tweet is just a Tweet. The person behind the Tweet may be using Twitter more effectively than others, but “authority” is contextual and not something we can apply a simple algorithm to. Or, something we can expect Twitter to provide a filter for.


  14. Good Morning Om;

    I would understand the Authority of a tweet lie in the hands of the person that created that tweet, and I would judge the importance of that tweet to be measure by the number of times it has been retweeted. I usually do not follow the public timeline, which may be something you to consider, but I assume that is the component you used. I usually borrow a follower, see how interesting their tweets are, their webpage, and their profile. The reason to follow is not contained in one tweet, but what they will contribute to your Twitterhood. Even one’s appearance plays an important part, today’s picture may get you more followers. Basically, a single tweet does not a follower make. The eventual drop-off in followers I feel is related to Twitter saturation. There are still people you have never heard of it and feeling MySpace or Facebook are better alternative. Twitter does have a instant messenger appeal because it provides more than an instant update, it provide time, place and thought, visuals and is easily accessed, which implies that it is IM 2.0.

    I plan to stop following quite a few people on New Years. Hope yours is great.

    Anyway, good question, keep you the good work. Everyone’s a naysayer. Don’t you think comment boards mimick tweeter somewhat. lol.

  15. Funny that the friend ratio peaks around 150 people. Pretty much the exact number Malcolm Gladwell mentions in Tipping Point as the maximum social net a person typically can keep.

  16. When you factor in the oppressive blandness there is a reducible similarity among the hundreds of thousands that has absolutely nothing to do with the broad set of need Twitter has been able to tap into.

    Which leads me to my point: the term follower is over-simplified by a large number of digital scribes.

    I think the follower concept needs to be fragmented and studied more deeply because I am not convinced that friendship has much to do with following (except initially) especially as each Twitterer evolves along their singular curves.

    New accounts will be most prone to amassing a concentration of followers who are friends mixed with popular personalities who are anything but. This process of initializing and pragmatically? evolving fascinates me.

  17. If following someone meant allocation from a fixed pool of attention, then number of followers could be a great measure. But of course there’s not cost to following someone–no requirement to actually pay attention to their Twitter stream. Which means that if people start thinking that number of followers is a source of value (as some evidently do), then enough people will game the system that the statistic will become meaningless.

    A much better thing to measure would be actual influence, but that’s hard to do quantitatively. But the idea is this: how much do someone’s tweets affect the collective conversation? Re-tweets are a step in the right direction, though even those can be gamed.

    There’s still a question as to whether anybody cares, other than those few who expect such a measure to help them gain influence personally. But if you’re a company using Twitter to monitor your customer base, it’s probably a good idea to monitor known influencers more carefully, rather than just waiting for the avalanche of influence their tweets will eventually trigger.

  18. Twitter: Much to do about nothing. You can tweet your brains out, however, other than a few anecdotal stories of Twitter success, most tweets are a waste of time.

  19. Does anyone really want to repeat the mistake of Technorati link counts? I sure don’t. It would also solve a symptom and not the root cause issue. At SES Chicago, Bill Tancer discussed how some people are maxing out on Twitter and asserted this was due to a lack of relevancy. I think he’s absolutely correct.

    Authority based on follower numbers isn’t going to solve this issue. Setting up Google Alerts for your 5 favorite topics and reading the points of view of random people you never heard of would solve this issue.

  20. Ken’s right. 99.9% of twitter is useless. Maybe that correlates with real life chit chat? Either way, I doubt the majority of twitter users have met the majority of their followers. I know I haven’t. Not to mention so many are spam now I’m surprised that twitter hasn’t improved it’s spam monitoring. Twitter seems most useful for the web 2.0 glitterati as either a tool or bragging rights.

  21. @ Ken Leebow

    Sir your comment is truly baffling. On your website you tout the wisdom of Vint Cerf

    …but in an interview, Mr. Cerf cites Twitter as one of the most powerful, influential technologies available.

    “…As we increasingly realise the web as a vital social utility and important marketplace we cannot ignore an even bigger potential. The power of the internet is not limited to the PC. Twitter has emerged to create a seamless layer of social connectivity across SMS, IM, and the web. Operating on the simple concept of status, Twitter asks one question: “What are you doing?” Friends, family and colleagues stay connected through short responses.

    The potential for this simple form of hybrid communication technology is strong. For example, a person in India may text “Follow Biz” and get online via Twitter over SMS in a matter of seconds. Biz might be updating from the US on a PC. Nevertheless, the updates are exchanged instantly.

    Our future holds in store the promise of increased connectivity to a powerful social internet which truly extends to every little spot on our Planet Earth. We’re all affected by and defined by each other’s actions. What are you doing?”

    – Vint Cerf

    Is being so self-contradictory common or are you here link baiting with artificially inflammatory comments just to get attention?

  22. @all … oh wow…. i am waking up to so many awesome and smart comments. Thank you and yes, I will try and reply to most of the them after I am done thinking about what you have to say. MEanwhile @Peter, @Fred, @Dean make some awesome points. Be back in a bit.

  23. Loic’s post ALSO related the search by authority to “branding” i.e to me, a commercial context, that seems to have ben missed in the responses. First of all, as I had tweeted over the weekend, All of the Twitter users COMBINED is les of an audience or brand influence in raw numbers than the average prime time TV show. In fact a TV show with twitter numbers would be a candidate for quick replacement so large brands are only going to give even the twitter elite only so much “cred” anyway or put another way an “oprah” or even “Angelina Jolie” plug or total twit community endorsement which would you go with.

    Now, for the army of nobody’s (hey Kawasaki’s term 🙂 search by authority would be pretty meaningless – Im not looking to Twitter for deep or hell, even relevant insights. A little bit of free promotion, some light commentary and sometimes some news or even a post that makes me go “hmm”. But authority? no way, and as for the number of followers as a criterion of some sort, most of the big names made their following well outside of twitter and outsi of a few of the elite actually have little to say to their followers outside of self-promotion.

  24. Good insight..

    I am more interested in ‘what are you thinking?’ instead of ‘what you are doing?’ – kind of Tweets. Bloggers put their quality blog links [as opposed to all of their blogs] as what they are thinking, and having more followers than people with just status updates. The more quality contribution [perceived by others] make someone authority – a nice democratic process.

    Twitter is really the ‘power of Now’ [borrowing from Tibco]. I have been using it since March ’08, and it has expanded my horizon.

    Hope Twitter will find a way to make money without killing the goose.

    Subhankar Ray

  25. This study shines some light as to what will happen with Twitter as it scales. At its core, as @FredWilson points out, Twitter functions as a 2-way RSS feed. The term “Followers” is not coincidental.

    When someone is new to Twitter, the volume of Tweets is low, and there is room for interaction. When the volume of Tweets increase, there is a firehose of Tweets that must be “managed” or ignored. At that point, the social aspect starts dropping away, and it becomes only about publishing and following. For example, if I were to start following @FredWilson today, I would be approximately his 10,000th Follower. There can be no expectation beyond hearing what he had to say.

    If Twitter manages to become mainstream, then its social aspect will be be very small. But Twitters ability to be a information channel will be significant. That is why bloggers and mainstream media are starting to get their Twitter addressess out in public (http://blog.pr-vantage.com/?p=741).

  26. The issue is, as far as I can speculate, the more followers means you only see people you communicate with the most; Other social networks do the same, so we can’t throw Twitter out of the party without sharing the blame.

    That said, if something like Tweetdeck became commonplace, which again as far as I know, allows you to see more of your users, then Twitter does become more about friends than a two way RSS.

    It really depends on an individual’s experience with the service and what sort of user they are, doesn’t it?

  27. Didn’t Om comment on Mumbai that Twitter needs context (
    So much for having authority, like the one coming out of a Terrorist attack. One must understand that those are tainted by very limited local experience and emotions from People who have never been in a situation like that before. Therefore it sometimes takes time to step back and look at all the data coming in to make sense, basically broaden the context, then putting it in a easily shared context like a time line. And suddenly data make sense, local data like a tweet. Welcome to good Journalism.
    In other words one has to know how things relate for one self and to some one providing data. If you don’t you will have a false understanding, since you will supplement data with your own context. Which in specific cases can be quite wrong, or it’s so broad that ones only reaction is, duh.

    In other words take tweets as data, if you understand the context they are send it maybe you get some information. But we careful with what you trust no matter where it comes from, since if you try to solve it mathematically the information value of a tweet maybe close to 0. Or a lot of 0 don’t make a lot of information.

  28. Om,

    Great post and analysis. While I think the defining “active users” is a bit generous (may be more appropriate to define active users as those who have posted at least twice per week over x number of weeks) I want to thank you for crunching the numbers and helping to validate a theory I’ve been working on.

    I wrote a post titled “Your Followers are NOT Following You” earlier this month asserting that the numbers game has reached a point of absurdity. Your analysis highlighting the reality that people only interact with a small subset of the large hoards of followers/followees they are accumulating is another much needed wake up call.

    Shameless Plug Warning: I have a vested interest in seeing things change as the founder of Tweetworks. 🙂 But, I think Twitter users have an interest in seeing things change as well.

  29. I think it depends on a few things. One metric of success could be looking at analytic software and actually seeing how much traffic is actually generated from tweets. Another could be how much actual interaction between yourself and other twitters.

  30. @bookmarklee …”the word ‘friend’ has been redfined through facebook to mean ’someone I’ve interacted with or met once – or who knows someone I know and wants to be my ‘friend’.”

    I think it is an apt reflection of the times we live in!

  31. Om,

    This is truly fascinating stuff. Completely agree with your observations and find the graphs a brilliant way of visualising it all.

    I’ve recently become quite involved in the idea of authority and how it works online. Granted, it’s a hugely subjective matter. One person’s authority is another’s minority.

    I’d be interested to get your thoughts on the following blog post – and your readers too! All the best. M


  32. After reflecting further on my earlier comment above and the measures I highlighted in it, I’m more and more inclined to think that there is no single metric which accurately reflects a person’s Twitter authority.

    I’m still convinced that the @-reply count and breadth of retweets are much more meaningful measures than just follower count, but they, too, are incomplete. Frankly, I’m not convinced there’s any metric or combination of metrics which can ever measure Twitter authority completely. I’ll keep things brief in this comment, but I’ve expanded on this on my blog.

    In short, the best we can hope for is a good approximation compiled from an analysis of multiple metrics – a critical component of which must be some measure of interactivity.

  33. I didn’t realize the intention of Twitter was to make friends. In fact, by asking you the simple question of “what are you doing?”- there is little
    interest in understanding you in relationship to others. It simply asks you to respond to what you are doing at that moment. Inevitably relationships will form, but it seems like more a by product of Twitter than a stated purpose.

  34. Crap…who’s behind the TWITTERLIKE application? It actually works. I just compared GOOGLE with FACEBOOK, and a few other comparisons, and it totally makes sense. Anybody know the equations behind this???

  35. I just scored 81% at twitterlike.com for my microblog @greentechbuzz. When I came across this app last week, I was sitting at about 77%. Pretty neat =)

  36. I used to use twitter w/ friends only, but I recently realized it’s not at all about friends. It’s about influence. Everyone is promoting something on there. That’s really the only reason to use it frequently, unless you are a college student and/or are really bored. I spent a few hours this weekend staring at twitter, building my follower base.

    It is, however, a good way for influencers to market to other influencers with similar interests.


  37. As @everycentcounts says, even i started off with the idea that its a good way to track what friends are upto and vice versa. But it is more of a marketing / networking tool , and most people i know who actively use twitter are in it to promote “their” brand image.

  38. that is some good information. I think it is important new users or people that are wanting massive followers can use the same tools upcoming signed recording artist are using. I found 3 links that a new recording artist is using and people say will have over a million followers soon!
    If you are wanting over a million I suggest you get on board with them before they get banned!


    -j. eubanks

  39. So Twitter is awesome for Taking traffic to you website . It is very
    simple to setup and its a fun positive way to keep in contact with
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