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Facebook Knocks "Six Degrees of Separation" Down a Few Notches (i-programmer.info)

mikejuk writes: Six degrees of separation is the, already well established, idea that any individual is connected to any other via six network nodes. New research has discovered that the average between Facebook users is just three and a half: "We know that people are more connected today than ever before. Over the past five years, the global Facebook community has more than doubled in size. Today we're announcing that during that same time period, the degrees of separation between a typical pair of Facebook users has continued to decrease to 3.57 degrees, down from 3.74 degrees in 2011. This is a significant reflection of how closely connected the world has become." This may all be true and Facebook makes us better connected, but it leaves the question of the quality of the connections open. Are Facebook friends anything like real friends?

89 comments

  1. I AM KEVIN BACON! by Anonymous Coward · · Score: 0

    I you have my back! ZERO-DEGREES of!

    1. Re: I AM KEVIN BACON! by Anonymous Coward · · Score: 5, Insightful

      Great. So now everyone is less than four unknown friendings away from everyone else. We're now more connected with random people we don't know than ever!

    2. Re: I AM KEVIN BACON! by DarkOx · · Score: 5, Insightful

      Yes and naturally the NSA will consider that a justification to listen to all your calls and read all your e-mails.

      --
      Repeal the 17th Amendment TODAY! Also Please Read http://www.gnu.org/philosophy/right-to-read.html
    3. Re: I AM KEVIN BACON! by Anonymous Coward · · Score: 0

      Well this is directly relevant to the number of degrees of seperation that the NSA uses to assume a connection between two people. I forget what the last hearings said about it -- was it two, or three? In either case, there starts to be evidence that this isn't so narrow a focus.

    4. Re: I AM KEVIN BACON! by rudy_wayne · · Score: 4, Funny

      Anyone can be linked to Monty Python.

      Adolf Hitler was in Triumph des Willens with Leni Riefenstahl

      Leni Riefenstahl was in Games of the XXI Olympiad with Greg Louganis

      Greg Louganis was in Touch Me with Bonnie Root

      Bonnie Root was in Rails & Ties with Kevin Bacon

      Kevin Bacon was in The Big Picture with John Cleese

      Hitler -> Bacon -> Monty Python

      --

      Madonna -> Bacon -> Monty Python

      Madonna was in Shanghai Surprise with Sean Penn

      Sean Penn was in Mystic River with Kevin Bacon

      Kevin Bacon was in Novocaine with Keith David

      Keith David was in Hollywood Homicide with Eric Idle

      ---

      John Wayne -> Bacon -> Monthy Python

      John Wayne was in The Longest Day with Robert Wagner

      Robert Wagner was in Wild Things with Kevin Bacon

      Kevin Bacon was in My Dog Skip with Diane lane

      Diane Lane was in Chaplin with Kevin Kline

      Kevin Kline was in A Fish Called Wanda with Michael Palin and John Cleese

    5. Re:I AM KEVIN BACON! by Anonymous Coward · · Score: 0

      Kevin Bacon is a great hero. We need him here now more than ever to remove the sticks that are up peoples' butts.

    6. Re: I AM KEVIN BACON! by mikael · · Score: 1

      Your university principal has probably met the president/prime minister. The head of a university department has met the university principal. Your course lecturer has met the head of department. Your course lecturer you see some parts of the week.

      --
      Vintage computer adverts: http://www.vintageadbrowser.com/computers-and-software-ads
    7. Re: I AM KEVIN BACON! by wings · · Score: 1

      Well this is directly relevant to the number of degrees of seperation that the NSA uses to assume a connection between two people. I forget what the last hearings said about it -- was it two, or three? In either case, there starts to be evidence that this isn't so narrow a focus.

      Three degrees: http://www.theguardian.com/world/interactive/2013/oct/28/nsa-files-decoded-hops

    8. Re: I AM KEVIN BACON! by AHuxley · · Score: 4, Interesting

      Yes the hops part was always interesting.
      "Three degrees of separation: breaking down the NSA's 'hops' surveillance method" ( 29 October 2013)
      http://www.theguardian.com/wor...
      You may already be a winner in NSA’s “three-degrees” surveillance sweepstakes! (Jul 19, 2013 )
      http://arstechnica.com/informa...
      Australia is even trying it with images.
      Facial recognition: Privacy advocates raise concern over 'creepy' system Government says will enhance national security (10 Sep 2015)
      http://www.abc.net.au/news/201...

      The number of hops the security forces and mil felt comfortable connecting under collect it all fits with the ~3 hop news :)

      --
      Domestic spying is now "Benign Information Gathering"
    9. Re: I AM KEVIN BACON! by Anonymous Coward · · Score: 0

      > We're now more connected with random people we don't know than ever!

      I know what you're implying but let me focus on a less general observation:

      We now are less than 4 degrees of separation from any (Facebook) celebrity.

      OTOH, we're now at 4 degrees from at least one murderer. And likewise, he's close to us.

  2. Selection Bias by ScottyLad · · Score: 3, Insightful

    I know of very few people in my social circle who have a Facebook account. I'm sure people who use Facebook will know few people who don't.

    --
    Philosopher (n) - a wise person who is calm and rational; someone who lives a life of reason with equanimity
    1. Re:Selection Bias by Anonymous Coward · · Score: 1

      This 3.5 average is about Facebook users only, not non-users.

    2. Re:Selection Bias by Spazmania · · Score: 4, Interesting

      Exactly. I'm not on Facebook but I know folks who are. That puts me an average 5.5 degrees of separation from anyone else who is not on Facebook but knows somebody who is. 3.5 degrees of separation between Facebook users doesn't refute 6 degrees of separation, it actually -confirms- it.

      --
      Moderating "-1, Disagree" is simple censorship. Have the guts to post your opinion.
    3. Re:Selection Bias by Anonymous Coward · · Score: 0

      More to the point, that link which leads to a massive hub of interconnections is very unlikely to relay a message or perform anything on your behalf; because, they really don't know you (and have a large number of people who they don't know bothering them at nearly the same rate as you). This illustrates why a facebook connection has a high chance of not being a connection.

      What facebook connections have become to many is a game. Each connection is a point and the highest score wins. This means that the people who are hubs of connections are not interested in doing much more than harvesting new connections. In short, they are dead-ends as far a friendship goes and doubly-dead ends as far as willingness to introduce / ask a favor goes. They are worse than strangers. Strangers know what they will do to help a stranger out, and where they will draw the line. Connection hoarders don't consider those boundaries at all, they are just too busy getting connections.

  3. Facebook friends aren't real friends by Anonymous Coward · · Score: 5, Insightful

    Everybody on Facebook knows this. And because of this we've got way too many friends on Facebook, at least compared to the real work. That in turn means we seem more connected, making the degree of separation in the graph go down. But none of that is real; if you'd only count your actual friends on Facebook, the degree of separation would be much higher, because we'd have a lot less friends per person.

    1. Re:Facebook friends aren't real friends by Anonymous Coward · · Score: 1, Insightful

      Ahem.

      I have a few Real friends, going back to High School, decades back.
      I have a few Internet email Friends, also going decades back, back to the USENET days. We have never met in person, but if we did, we would get along ducky, I'm sure.

      I know nobody on Facebook. Being a "Friend" on Facebook obscenes the very concept of being a "Friend", because the sole purpose of "Friendship" there is to make profit out of said "Friendship". And nothing more.
      I abhor the the Facebook concept of "Friendship".

      Tomorrow morning, I shall go sailing out on the Bay with Friends, recently met. Recently met Friends to be sure, but still Friends. We shall ignore all of that Football shallowness; we shall have the other shallows and deeps to amuse ourselves.
      Using Google Maps, and some old newspaper accounts, I have found _another_ Shipwreck, not on the NOAA or USGS Charts, but still visible at low tide.
      With Lifting Keel lifted, we can sail into knee deep water, and have a look, and then sail off again as the tide rises.

    2. Re:Facebook friends aren't real friends by Anonymous Coward · · Score: 0

      Tomorrow morning, I shall go sailing out on the Bay with Friends, recently met. Recently met Friends to be sure, but still Friends. We shall ignore all of that Football shallowness; we shall have the other shallows and deeps to amuse ourselves.
      Using Google Maps, and some old newspaper accounts, I have found _another_ Shipwreck, not on the NOAA or USGS Charts, but still visible at low tide.
      With Lifting Keel lifted, we can sail into knee deep water, and have a look, and then sail off again as the tide rises.

      Is this some really complicated and lengthy euphemism for buttsex with semi-anonymous men?

      "Sailing knee deep" with some "San Francisco Bay friends" to "amuse yourselves"?

  4. friends by greenfruitsalad · · Score: 3, Funny

    what are these "friends" they keep talking about?

    1. Re:friends by sanf780 · · Score: 1
      Let me see some of the definitions by Merriam-Webster:
      • one attached to another by affection or esteem
      • acquaintance, or somebody that is not a close friend
      • one that is not hostile
      • a favored companion

      I am sure there are lots of people giving new definitions, like "Facebook Friend". To me, that "Facebook Friend" definition is setting a low bar for what friendship is. This "friend" is somebody you might not have shared anything with. He/she might have known you so many years in the past but time has passed and if you were in the same room together, you would not know what to talk about as he/she is a stranger. Maybe some idle chat, maybe you can remeniscence some old time you spent together. The 10 to 40 year old gap is empty and wide. Where were you when your "friends" needed you?

    2. Re:friends by greenfruitsalad · · Score: 1

      oh thanks. don't need those. i'll just continue sucking up to people with 5 digit slashdot ID and belittle those with one higher than mine, sonny.

    3. Re:friends by penguinoid · · Score: 1

      A friend is someone to whom or from whom you have sent or received a friend request, which was accepted.

      --
      Don't waste your vote! Vote for whoever you want, unless you live in a swing state it won't matter anyways
  5. The "friends" numbers game. by geekmux · · Score: 4, Insightful

    "...Are Facebook friends anything like real friends?"

    When people literally have thousands of "friends" on Facebook, I'd say the answer is rather obvious.

    Doubly so when you consider celebrity status is partly derived from how big certain numbers are online, which tends to question the reality of the whole damn thing.

    1. Re:The "friends" numbers game. by Crowd+Computing · · Score: 1

      Yes, the quantity has gone up but the quality has gone down. In the past, we used to call those passing faces acquaintances at best, more often just the "guy I met on the bus".

    2. Re:The "friends" numbers game. by Anonymous Coward · · Score: 0

      The giveaway is the use of the term "network nodes" in place of "acquaintances": Facebook friends often don't know each other, but we're all one happy family through online marketing databases. Apparently these researchers count database connections as equivalent to human relationships. That should be heartwarming news to the Facebookie high command. It was Ms Sandberg, after all, who said that Facebook enables "brands" (corporations) to "have genuine, personal relationships with their customers".

    3. Re:The "friends" numbers game. by amiga3D · · Score: 1

      A person is lucky to have one "real" friend in their life. I have lots of acquaintances though.

    4. Re:The "friends" numbers game. by Anonymous Coward · · Score: 0

      Also, people will talk to someone on fb hundreds or thousands of miles away.

      Yet they will not talk to a person standing or sitting right next to them.

    5. Re:The "friends" numbers game. by Anonymous Coward · · Score: 0

      People sit next to each other in the train or on the bus and talk with their 'social media friends' and ignore everyone around them. I even have a few (ex) friends who do the same when we are car pooling to some concert or football game. They just ignore everyone in the car and text their adventure on Facebook just to make sure their 'virtual' friends know they actually have a 'real' life, but they forget to live in the real life and ignore their 'real' friends instead.

    6. Re:The "friends" numbers game. by KGIII · · Score: 1

      I have very few friends. I have a whole lot of acquaintances. But, I also have a whole lot of people somewhere between the two.

      Hmm... A friend will help you move and buy the beer. A friend doesn't come bail you out - they're in there with you. A friend shows up hammered at two in the morning and you let them in, that's why they showed up. A friend is the person you call when your dog dies. They might even *also* be family. They've not only seen you naked, they've got pics and sent them to all of your acquaintances, friends, and family - and you laugh about it.

      Then there are the people that I don't call friends - except if it's easier to call them friends than it is to say people you legitimately like, maybe even have some emotion about/toward, but not people you're really as intimate as you are with others. It's like a scale or something and I'm not sure where the line is but it's there. There's something, perhaps multiple somethings, between friend and acquaintance. There the ones that expect you to buy the beer, they bail you out, they call you when your dog dies, they don't show up at two, but they've probably seen pictures of you naked.

      I have zero Facebook friends. I do have friend, foes, fans, and freaks on Slashdot, however. I've actually met a number of you crazy bastards in real life. For New Years Eve, I had three of you guys and two of 'em even felt comfortable enough to bring their family. So, I'm not sure what that means but that's the way it is. We had a good time. We blew up lots and lots of dollar's worth of fireworks. We ate a lot of charred dead animal flesh. I plied them with booze (I don't normally drink). They all made it home safely with promises to get together soon and do it again when I'm back in the area or before I go home in the spring. But no... I have zero Facebook friends.

      --
      "So long and thanks for all the fish."
  6. LIMIT .ne. AVERAGE by Anonymous Coward · · Score: 5, Informative

    Somebody claims that an AVERAGE of 3.5 compared to an UPPER LIMIT of 6.0 is "new research" ?

    How do I math ?

    1. Re: LIMIT .ne. AVERAGE by Anonymous Coward · · Score: 0

      And that average is probably manipulated too. There are many groups that are only friends with each others. Also, they have probably removed those with no friends. I know that the number is only an estimate, but the average is probably skewed by a long tail. A median would have been more interesting

    2. Re: LIMIT .ne. AVERAGE by NotInHere · · Score: 1

      Yeah, thanks to the people with no friends, the number is infinity. Problem solved, the story is a lie.

    3. Re:LIMIT .ne. AVERAGE by angel'o'sphere · · Score: 1

      How do I math ?

      In ... the math does you?

      --
      Cost free eBook I read (by iBook/Kobo/Amazon/ObookO/Gutenberg etc.): "The Green Odyssey" by Philip Jose Farmer.
    4. Re:LIMIT .ne. AVERAGE by Anonymous Coward · · Score: 0

      How do I math ?

      In ... the math does you?

      Arizona? And ain't it spelled "meth"?

  7. So if I want to show an ad to Barack Obama... by Anonymous Coward · · Score: 0

    I should get a Facebook account. Anything else?

  8. Not an Average by Kunedog · · Score: 1

    I know of very few people in my social circle who have a Facebook account. I'm sure people who use Facebook will know few people who don't.

    And "six degrees of Kevin Bacon" applied only to actors and actresses, so that's fair enough. On the other hand, the six was not (as I understood it) supposed to be an average, but a maximum without exceptions, so Facebook is probably falling short in that regard.

    1. Re:Not an Average by Anonymous Coward · · Score: 0

      And "six degrees of Kevin Bacon" applied only to actors and actresses

      I'm not an actor (and most definitely not an actress), yet I can play the game with a 4 and 5 step linkage.

    2. Re:Not an Average by swb · · Score: 1

      I never understood how six could account for small, remote populations with little interaction with the outside world.

      From me to some guy living in a village in the Congo seems like more than six degrees of separation.

    3. Re:Not an Average by Alomex · · Score: 4, Informative

      This adds only one degree of separation. The village shopkeeper has interactions with one or two highly connected merchants in the outside world. So by degree three your neighbourhood is already in the tens of thousands, even for "highly isolated" communities. By degree six or seven you are likely in the billions.

  9. Stop using Facebook by koan · · Score: 4, Insightful

    You're hurting the World.

    --
    "If any question why we died, Tell them because our fathers lied."
    1. Re:Stop using Facebook by Anonymous Coward · · Score: 0

      Let's get them now - all 2 billion, before they have a chance to reproduce.

  10. Everybody knows someone who's "friends" w/ Shakira by stud9920 · · Score: 1

    n/t

  11. External Memory by Anonymous Coward · · Score: 0

    We can keep track of about Dunbar's number people on our own. If a computer's keeping notes for you about how you've interacted with other people, which you can easily review at any time, then maybe that's enough to extend the limit a bit.

    1. Re: External Memory by Anonymous Coward · · Score: 0

      Dunbar is heavily flawed for various reasons.

      The main reason, even cited as a flaw by its researchers, is the muddiness of long-term memory and artificial social etiquette.
      A computer can simulate AI without actually being intelligent.
      So, too, can a person with good memory and good social ability.

      It doesn't take much to learn a good basic framework to get on with most people, plus the good memory part aids in remembering who is who.
      It would obviously get complex with larger separations of time where people could change appearance so the brains facial recognition is working over time trying to assign faces to memories.
      But it can still go far higher than 150 outside of trust-based groups like tribes of old.
      We've been far-removed from the dangers of the wild wild nature. Most people can be fairly safe, guards-down in our modern society outside of night where most criminal animalistic human behavior happens.

      An average person most certainly has limited sociability, but it skews to infinity the higher the intelligence and recall.
      And, of course, with all these sites, ability to take notes on paper, address books and even many (almost stalkerish) apps, these days the social limit is very muddy indeed

  12. well if anything in facebook counts as connection by sittingnut · · Score: 1

    "the friend of mankind is no friend of mine ... to honor all men is to honor none" - from molière's 'the misanthrope'.
    do whatever links facebook accounts have with one another, count as 'connections' between human beings?
    has societies that give importance to facebook links, lost all ability to distinguish and differentiate?
    to value such links on same level as real human connections, may not matter in a superficial empty life. but if life is worth living, and and there is value in emotional depth and intelligence, those two types are not even in the same world.

  13. "people are more connected today", really? by beh · · Score: 1

    On social media I see that a lot of people just send connection requests everywhere, but rarely follow up with actual conversation. (this particularly goes for job agents on linkedin - who will spam you with "would like to connect" queries without ever having heard of you, having anything like a job opportunity that might be right for you, or even asking for more information about you. Seems the only thing they're really after is having "more connections".

    So, is having more facebook "friends" really an indication of more connectedness?

    If so, if we're all more connected, why is there a rising partisanship among people?

    If we're more connected, why do we have so much trouble helping refugees from warzones? And - not just in the US, but in Europe, too -- Germany has taken on a huge number of refugees in the last year - but at the same time, we've also experienced a strong rise in anti-immigration sentiment. I'm feeling ashamed seeing the rise of "anti-islam" (or more generally just plain xenophobic) Pegida movement in Germany - rising from one of the states with the lowest percentage of foreigners...

    Yes, connectedness truly seems on the rise.

    I had given facebook a try a few years back, but dropped back out of it and asked for my account to be deleted a few months later -- good riddance.
    I just don't know why they think that by counting how many people you have as "friends" on facebook is a good indicator for how connected we are...

    1. Re:"people are more connected today", really? by swb · · Score: 1

      Maybe "connectedness" contributes to the partisanship.

      The most stable societies often seem to be the ones with the least diversity. It seems like the fewer the internal differences among the population, the fewer reasons to be partisan -- the other guy looks like you, speaks like you, prays the same, eats the same, lives the same.

      Connectedness makes people aware of differences -- the other guy looks different, talks different, prays different, eats different, lives different.

      Something about humans makes the other a competitor or an enemy.

    2. Re:"people are more connected today", really? by Anonymous Coward · · Score: 0

      I thought exact the same thing. Then I settled in Germany. I hate this place for it is so mellow. I love this place because people in the small village and bit bigger town I live in say hello when they are walking around although they hardly know each other. The big problem has been revealed however with the hordes of neanderthals coming our way here 2015. The hordes will go away or not but the fact is that terms like 'boycott the elections', 'country wide protest action', 'general strike' will get your post removed from any German speaking social media sites because of 'abuse'. If you get angry and allow yourself a rant against a group of people then depending on whether this group are foreigners or football fans, it may put you in prison (a court decision last week - they are not so fast with nenaderthals that came here tho - in fact the ones that raped in Cologne on 31122015 are still not caught and most likely enjoying German welfare state). We still live in democratic country. Nobody censors the press but what difference does that make if all are conditioned to speak the same shit as everybody else and dissent is punished? I wonder how long the so called freedom will last - in fact I wonder if Verfassungschutz is watching me right now. Not because I am a dangerous activist but because there is a technical possibility to watch for all people that think differently just in case a need arises to summon them to reeducation camps or just to swallow the blue pill.
      So yes the society living in harmony is nice but is unable to react to dangerous change in environment because discussing it may offend or hurt somebody's feelings. From what I hear this is general disease - US campuses are under stress from PC fighters to stop discussing any contentious subjects these days I hear. Must be a cultural virus.

    3. Re:"people are more connected today", really? by beh · · Score: 1

      Strange logic you use: you refer to "the hordes of neanderthals coming our way here", but the Neanderthals were an ancient race of human named after a find IN GERMANY! So, from the German perspective, isn't "the hordes of neanderthals coming our way" more like a descriptions of Germans streaming into the country?

      If you mean to say "the hordes of primitives", then may be have a chat with some of them and find out who and what they are, instead of just following Pegida hate-speech about people you most likely haven't even met.

      As for what happened in Cologne on December 31st - you're right, it was disgusting, and we need to put a stop to it - and crimes committed that night need to be investigated and the culprits punished -- just the same way, as if they were just run-of-the-mill German criminals.
      But - are you really trying to imply that the number of rapes on that night would be disproportionately higher than rapes of German women by Germans? How many charges of *rape* have been filed?
      (Note: be clear: you speak of those that "raped" in Cologne - how many was that?)

      Besides - if you really think you have any serious point to make, why do you hide under "Anonymous Coward"?

    4. Re: "people are more connected today", really? by Anonymous Coward · · Score: 0

      Well there's one thing to be said for social media, and coming from me who hates it all that's saying something--at least it helps some people learn what's really going on in the world.

      I can't imagine living in a country being invaded like the European ones are right now, and nobody wants to tell the truth about it.

      The third world invades Europe and while not quite rising to the level of invasion in the US yet except for certain areas, the third world steals American jobs and lowers our standard of living. And the media won't touch it because all of this is profitable to billionaires and multi national corporations.

  14. Thresholds by AmiMoJo · · Score: 2

    The threshold for being associated with a terrorist and thus a target for enhanced data collection and investigation was revealed by Snowden to be 3. So now the average Facebook user is 3.5 degrees away from ISIS.

    I follow Snowden on Twitter, which makes me one degree away from an active investigation.

    --
    const int one = 65536; (Silvermoon, Texture.cs)
    SJW, n: "Someone I don't like, and by the way I'm a fuckwit" - AC
    1. Re:Thresholds by penguinoid · · Score: 1

      The threshold for being associated with a terrorist and thus a target for enhanced data collection and investigation was revealed by Snowden to be 3. So now the average Facebook user is 3.5 degrees away from ISIS.

      Less than that most likely, because ISIS is a group with several people.

      --
      Don't waste your vote! Vote for whoever you want, unless you live in a swing state it won't matter anyways
  15. Scary by markdavis · · Score: 1

    >"Today we're announcing that during that same time period, the degrees of separation between a typical pair of Facebook users has continued to decrease to 3.57 degrees, down from 3.74 degrees in 2011"

    What is scary is how they are able to determine that and with such precision. There are many reasons I have never used Facebook.... this just continues to reinforce that.

    >"Are Facebook friends anything like real friends?"

    Um, no.

    1. Re:Scary by Anonymous Coward · · Score: 0

      >"Today we're announcing that during that same time period, the degrees of separation between a typical pair of Facebook users has continued to decrease to 3.57 degrees, down from 3.74 degrees in 2011"

      What is scary is how they are able to determine that and with such precision. There are many reasons I have never used Facebook.... this just continues to reinforce that.

      >"Are Facebook friends anything like real friends?"

      Um, no.

      I wouldn't even call them acquaintances, but that's my opinion.

    2. Re:Scary by ChunderDownunder · · Score: 1

      It depends if you use the site for networking/an online presence or just to keep in touch with people you know.

      In the latter, I'm only connected to people I've met in real life, so have less than 150 acquaintances. many are people I worked with but haven't seen for a number of years, mind you.

      actual people on the site I see in the flesh at least once a year is probably less than 25...

    3. Re:Scary by Deep+Esophagus · · Score: 1

      The key to NOT being such a short hop away from everyone on the planet is to not let them into your life in the first place. Yes, some people -- perhaps even most of them -- will just blindly accept friend requests unconditionally, giving them thousands of "friends" who are just names on a list.

      The only reason I touch Facebook at all, and then only with all of what flimsy privacy protection they offer enabled, is to easily keep contact with actual friends from that bizarre world called Real Life. With a handful of exceptions (because I telecommute and don't visit the home office often enough to meet all my colleagues face-to-face) all my friends on Facebook are people I have met in person and had more than a fleeting acquaintance with. I happily befriended Praneeth and Sasideep even though I have never met them in person being as how they are on the other side of the planet, but I work with them every day. On the other hand I'll probably never add Bob from accounting because my only contact with him in 25 years has been a question about a travel expense.

      I don't accept requests from friends or relatives of my friends either, until I have met them in person. I'm sure my friend Paul's brother Ron is a great guy, but we have nothing to do with each other, no reason to speak to each other, no interest in each other's careers or families or hip surgery or lottery winnings.

      Some of my friends feel the same way; others (mostly the younger ones, children of my peer group) go with the "friends with the world" approach. So I like to think I'm keeping my degrees of separation to an acceptably high number, and I intend to keep it that way as long as it is within my power.

    4. Re:Scary by Anonymous Coward · · Score: 0

      I don't regard random people who you've never met in the flesh but are on your friends list anyway as acquaintances, especially if you communicate with them.

    5. Re:Scary by Anonymous Coward · · Score: 0

      I don't regard random people who you've never met in the flesh but are on your friends list anyway as acquaintances, especially if you never communicate with them.

      fixed lazy typo.

    6. Re:Scary by angel'o'sphere · · Score: 1

      Unless you are connected with some of your RL friends on FB.

      I for my part have only FB friends that I know in RL ... 95% of them doing Aikido, the rest family and real friends.

      --
      Cost free eBook I read (by iBook/Kobo/Amazon/ObookO/Gutenberg etc.): "The Green Odyssey" by Philip Jose Farmer.
  16. Slashdot Submission Style Guide by Anonymous Coward · · Score: 0

    >This may all be true and Facebook makes us better connected, but it leaves the question of the quality of the connections open. Are Facebook friends anything like real friends?

    Nobody thinks Facebook friends are like real friends except when they are.

    Slashdot can't seem to get enough of this corny article submission pattern. Often some obvious restatement of the article with an utterly inane leading question, probably intended to foster discussion. Maybe there's a style guide that I missed.

  17. A Huge Impending Force by JimSadler · · Score: 1

    Imagine if the folks on Facebook bind together and decide to correct local injustices. For example, a restaurant owner is known to be rude and cruel to his employees. Imagine people on Facebook deciding that the restaurant would never be used by them, nor would any of their family members ever work there or even deliver supplies to that address. United social power can be a real scum squasher.

    1. Re:A Huge Impending Force by vux984 · · Score: 1

      For example, a restaurant owner is known to be rude and cruel to his employees.

      And if the threshold of proving that, is "some guy said it on facebook" or "some 20 second clip posted to youtube" well, this sort of vigilantism will never miss its target and destroy a completely innocent person.

      United social power can be a real scum squasher.

      Yes, mobs are well known for their rational considered responses to situations. Wait...

    2. Re:A Huge Impending Force by Jack+Griffin · · Score: 1

      United social power can be a real scum squasher.

      From what I've seen of Facebook, the extent of anyone's protest is to click like or share. Any more than that is too much effort.

  18. Are you sure? by Anonymous Coward · · Score: 0

    Those results are absolutely inaccurate. I'll admit, I'm on Facebook. I see people with 700, 1000+ friends sometimes. Does someone really have 700 friends? Probably not.

  19. What is a connection? by Anonymous Coward · · Score: 0

    "... the degrees of separation between a typical pair of Facebook users has continued to decrease to 3.57 degrees, down from 3.74 degrees in 2011. This is a significant reflection of how closely connected the world has become."

    But what is a Facebook connection? The average separation in a mathematical network/graph is a definable quality: nodes are either connected or not. Not so in Facebook. A connection can be "visited their page once w/o interaction" or "my connection with the woman I've been sleeping with for 40 years and have raised two kids together". I wonder if somehow measuring the degree of interaction would change the findings,

  20. Three-hop warrant. by Etherwalk · · Score: 1

    This 3.5 average is about Facebook users only, not non-users.

    Still, it kind of puts a three-hop warrant in perspective.

  21. It's just an allegory by wonkey_monkey · · Score: 1

    Six degrees of separation is the, already well established, idea that any individual is connected to any other via six network nodes.

    How is it "well established"? As far as I can see "six degrees" was never meant to be taken as much of a concrete fact; it's more of an allegory for our counter-intuitively connected world. There are still plenty of remote or even completely uncontacted tribes in the world, and those are just the extreme examples. At best, six is a very rough average.

    PS My Bacon number is 3.

    --
    systemd is Roko's Basilisk.
    1. Re:It's just an allegory by angel'o'sphere · · Score: 1

      Six is not an average but an upper limit.

      Regarding the remote tribes: that is even more paradox. Suppose they never had a visitor or there is no living person that connects them to an other population, then the distance to random other people on the world is "undefined" or "infinite".

      --
      Cost free eBook I read (by iBook/Kobo/Amazon/ObookO/Gutenberg etc.): "The Green Odyssey" by Philip Jose Farmer.
    2. Re:It's just an allegory by wonkey_monkey · · Score: 1

      Six is not an average but an upper limit.

      How is it an upper limit? You can't check the connections between every pair of people on the planet. You can't even do that for 1% of 1% of the entire population. In all likelihood there are pairs of people who have a minimum of 7, 8 or 9 steps between them. 6 may be the mode, but it's highly unlikely to be an upper limit.

      --
      systemd is Roko's Basilisk.
    3. Re:It's just an allegory by fahrbot-bot · · Score: 1

      Six is not an average but an upper limit.

      Regarding the remote tribes: that is even more paradox. Suppose they never had a visitor or there is no living person that connects them to an other population, then the distance to random other people on the world is "undefined" or "infinite".

      On the other hand, perhaps, if no one knows anyone outside their tribe(s), never had an outside visitor, etc... then, from their perspective, no one else exists and they know everyone in the world and their numbers are probably 1 or 2.

      --
      It must have been something you assimilated. . . .
  22. Marconi by Anonymous Coward · · Score: 0

    Marconi initially proposed the idea of 6 degrees of separation, not through social association but because his new invention of wireless radio would theoretically connect everyone on the planet through his new communication device. The number was more like 5.8, so they rounded up.

    ~JB

  23. speaking by NarandraBahadurMalla · · Score: 1

    thank

  24. No, I am Kevin Bacon... by TheRealKevinBacon · · Score: 1

    ...and I approve your demotion to 1 degree.

  25. Accounting for fake connections? by Anonymous Coward · · Score: 0

    Sounds like bullshit to me, considering the fake accounts and dead connections out there. People fall for click bait all the time and, while they may be connected by FB connections, how many of those are really active rather than passive connections? I guess I need to RTFA, though I am heading into it with major skepticism.

  26. Actually, it is still 6 Degrees by Anonymous Coward · · Score: 0

    Given that 3.74 rounds to 4:

    1) I have never used Facebook, but I know plenty of idiots that do.
    2-5) All of the idiots that use Facebook.
    6) The other non-idiots on the planet that has never used Facebook.

    Conclusion, still 6 degrees of separation!

  27. Relatively meaningless by angel'o'sphere · · Score: 1

    First, off all the "study" is about facebook "distances". It does not change the distance of an Australian Aborigine versus an Kalahari Bushman or South American Indio in any way. Nor does it change mine to George W Bush or Bill Clinton.
    Secondly, social sites like FB, Linkedin, Xing have people that serve as hubs. Artificial hubs. There are plenty of people who maxed out the "maximum friends limit" just because they want to be friend with "everyone who cares to accept".
    E.g. on Xing there are "recruiters" that simply try to have everyone in their "contacts" that are somehow related to the business they are recruiting in.
    They have contact lists as big as medium sized cities. It is fairly easy to be connected to random strangers via two "hubs" that have 10,000 "contacts" each.

    --
    Cost free eBook I read (by iBook/Kobo/Amazon/ObookO/Gutenberg etc.): "The Green Odyssey" by Philip Jose Farmer.
    1. Re:Relatively meaningless by Jack+Griffin · · Score: 1

      They have contact lists as big as medium sized cities. It is fairly easy to be connected to random strangers via two "hubs" that have 10,000 "contacts" each.

      Also important to understand does this actually mean anything worthwhile?
      eg, One degree means I can go up and talk to that person because I know them. 2 degrees, I might be able to go an introduce myself depending on the situation, and 3 degrees and over are strangers.
      So anything over 2 is meaningless outside the mental exercise.

  28. Six degrees = 50 acquaintances by Okian+Warrior · · Score: 1

    Six degrees of separation is the, already well established, idea that any individual is connected to any other via six network nodes.

    How is it "well established"? As far as I can see "six degrees" was never meant to be taken as much of a concrete fact; it's more of an allegory for our counter-intuitively connected world. There are still plenty of remote or even completely uncontacted tribes in the world, and those are just the extreme examples. At best, six is a very rough average.

    PS My Bacon number is 3.

    Suppose every person on the planet knows 50 people. This would include all your relatives, the people you meet at work, in your community, at the gym and so on.

    If each of those people know 50 people with no overlap, then 2 degrees out is 2500.

    Taking this to the 6th order, 50^6 is around 15 billion people.

    So although the number "6" seems counter-intuitively small, it's realistic. Even though there are tribes that *might* be 7 or 8 degrees out from you, they are in the tiny minority and don't affect the average much.

    Also, there have been experiments where one researcher tried to get a package hand-delivered to another researcher somewhere else on the globe, with instructions of "hand this to someone you know who's physically closer to $SaidPerson.

    Surprisingly, it usually took fewer than 6 hops to get there.

    1. Re:Six degrees = 50 acquaintances by wonkey_monkey · · Score: 1

      I didn't mean to suggest it wasn't a realistic number, just that "any individual is connected to any other via six network nodes" is a big oversimplification.

      --
      systemd is Roko's Basilisk.
    2. Re:Six degrees = 50 acquaintances by Jack+Griffin · · Score: 1

      Suppose every person on the planet knows 50 people.

      If each of those people know 50 people with no overlap

      And this is where the theory falls over. Because there is overlap, and unlike raw numbers, human relationships are not evenly distributed.

  29. meaningless by deodiaus2 · · Score: 1

    Most of my FaceBook friends are people with whom I went to HS 30 years ago and haven't seen since. Some of my FB friends are people I ones that I never spoke with, unless I count my HS reunion after 5 beers.
    Many of my LinkedIn associates are people I met while in career transition. So I had lunch with so and so, hence we reached out since we had some "common interests" Nice as this sounds, we are really worlds apart. However, the kicker is that there are many coworkers out there who turned down my LinkedIn request, and vis versa.
    Much of this is probabilistic analysis.
    My favorite FB moment was a FB suggestion I had. FB found that I have lots of friends in common with this person. Ok, she is my wife, but maybe she does not want to admit this to too many people.

  30. Limbo Contest or Race to the bottom? by fahrbot-bot · · Score: 1

    Six degrees of separation is the, already well established, idea that any individual is connected to any other via six network nodes. New research has discovered that the average between Facebook users is just three and a half ...

    Facebook has set another bar even lower. </sarcasm>

    --
    It must have been something you assimilated. . . .
  31. Back Bacon? by goombah99 · · Score: 2

    I you have my back! ZERO-DEGREES of!

    I like back bacon.

    As far as facebook goes, the point of 6 degrees is a hypothetical favor network. A friend is someone you can aska fvor from. maybe a small favor like an introduction. that's why the concept of degrees of separation makes sense. Facebook freinds are not freinds. In some case facbook can be useful for tracing the spread of social disease however.

    --
    Some drink at the fountain of knowledge. Others just gargle.
  32. Not Entirely Bullshit by whodunit · · Score: 1

    While it is quite true that many people have friends lists in the hundreds, simply because they can, I have personally seen how Facebook can kind of act as a "network map" of social relationships. For instance, just starting with my friends from high school, I can see which friends of mine independently knew one another. I can also see who they know that I don't; and investigating them leads me to discover a whole new "circle" of mutual friends; people who's names and faces I knew, but who's social dealings I was unaware of.

    The above observations came about by recognizing patterns in usernames posting on each other's feeds; in other words people whom actually interact with each other. Facebook is an incredibly powerful tool for studying social relationships (within the bounds of its demographic capture, of course,) if it's utilized in a proper manner. That certianly does not apply to some pap written by a Facebook PR staffer, (though it was nicely written, at least,) but don't let that obscure the real scientific value that can be gleaned from more intensive, focused observations. Facebook must be sociologist catnip; all those social interactions - many of them tied into "real life" via phone/geotagging integration - laid out on a table for easy perusal and analysis.

  33. FB "friends" by Anonymous Coward · · Score: 0

    There are no "people" "on" Facebook. It's just a chat log. There is no place. There is no social interaction AT ALL. There is just a bunch of people quietly responding to a digital interface.

    This is NOT a social activity. It's a passive voyer activity with the illusion of socializing with others.

    There is no such thing as a "quality" Facebook friend. It's a goddamn platform, not the beach, not a house party, not a barbecue. It's a faceless, endless pit of sadness.

    Leave the humanless void that is Facebook, Neo.

  34. Real friends by Anonymous Coward · · Score: 0

    ... anything like real friends?

    There was a study 2 decade ago claiming that humans are limited to 150 real friends: That is people whose lives one has regular contact with, and participates in their social activities.

    ... down from 3.74 degrees ...

    It's Facebook; one already knows one is closer to idiots. Getting closer is not a good thing.

  35. stars by Tom · · Score: 1

    Probably massively distorted by stars who accept all friend requests and serve as hubs.

    Basically, when you make such a rule, you should have some kind of minimum standard for what qualifies as a "connection". If you bring it down to FB standards, which basically is "I once saw you from afar on the street", the distance is minimal. In real-world terms, if you actually would use "once saw you on the street", I'm fairly sure even for large cities the average would be something like 1.8

    --
    Assorted stuff I do sometimes: Lemuria.org
  36. First of all I am a nobody who is 3 from the Queen by EmperorOfCanada · · Score: 1

    I am a nobody in Canada and know someone who knows someone who regularly dines with the Queen. I am willing to bet though, that I could dig up a bushman who is 8 or more degrees from me. Also I suspect that Facebook is a bit distorted in that many of the people on Facebook are social vs most people not being terribly social. So being quickly connected to the queen is no huge surprise as she is the center of a vast social network. Her footman's kid is then 5 away from me. Her footman's kid's neighbour is probably the classic 6.

    So where facebook statement is probably over generalized to the population is to forget that like the queen, many people on facebook are probably important nodes in the social fabric of western society. Thus many people know someone on facebook who is nearly 4 degrees from someone who that person knows who doesn't use facebook. Otherwise known as 6 degrees.

    So a facebook made up of Clintons would be all two degrees, a facebook made up of Unibombers would all be 40 degrees.

  37. inaccurate study by Anonymous Coward · · Score: 0

    This just proves that people on Facebook are 3.5 people apart. What about the rest of the world?

  38. Uh . . . missing a bit of data are we? by rhyous · · Score: 1

    There are some problems with their data and their assumptions:

    Problem 1:
    Facebook has 1.5 billion users. Of those, 1/3 are considered fake or duplicate accounts or have died. So 1 billion real/valid users. The world has 7 billion people. So Facebook has shown that of people who join facebook, the degree of separation is lowering to 3.57. What does this mean for those not on Facebook.

    Problem 2:
    A friend isn't a friend on Facebook. Guess what. Just because two people agree to "friend" each other, doesn't make them "Friends". Most people have far fewer people they could contact directly than they have friends. For example, a lot of my friends are my friends. But really we are separated by my wife, even though Facebook has us marked as not separated.