Analysis:Socialnetworkexpansionsecrets(ResearchpapersDownloadnews)mentionedsocialnetworks,peoplecannothelpbutthinkoftheFacebook,Twitter,Pinterestkindofspeedexpansion.However,notallsocialnetworksastheycansoeasilyattractusers.Mostofthegrowthofsocialnetworkinganditsbusinessmodelcanbeattributedtothefollowingthreepoints:1inthecreationoftheinitialencounter“chickenandegg”dilemma.’sCorevalues​​isthesocialnetworkusers,andnotenoughinthebudstageitisdifficulttoattractnewusersregister,whichresultedinaninsurmountablesocialnetworkexpansionobstacles,butthroughcarefuldesignoftheincentivemechanism,ortotastesomesweetnessregistereduserspreemptiveway,thispressurecanbeadequatelymitigated.(2)socialnetworkusersintothenewuserusuallybywayofexpansion.LackofsuchorganicRadiantdissemination,socialnetworks,itisdifficulttoexpand.3Mostsocialnetworksbeganasonlyforavery1specificmarket,ratherthantryingforambitioususersaroundtheworld.FacebookwasoriginallyonlyforHarvardstudents,GrouponstartedbasedonlyonthecityofChicago,andlikewise,QuorainitiallyaimedSiliconValleytechnologytoservicecircle.ThesocialnetworkisdifficulttoexpandThefaceofFacebook,Twitter,Pinterestimpressiveexpansioncurve,mostsocialnetworksonlycatchnomatterhowgoodtheactualoperation,someoftheinherentcharacteristicsofsocialnetworkslimittheirgrowth.Mosttypicalpointsare:1needtorepeatedlysolvethe“chickenandegg”problem,(2)needtoovercometransmissionbottlenecksorganicradiant,thataddresseachusercanonlybringnewusersalimitedcapacityconstraints,3needtofaceaverylowrateofmarketoverlap,becauseitreducestheapplicationfromonemarkettoanothermarketexpansionpossibilities.Especiallyinthesocialnetworkingapplicationsattempttoattractmoreusersstage,thesethreeaspectstoitsexpansionhascreatednosmallproblem,however,2therearesomeapplicationsthroughcleverdesigntoavoidthisproblem.Path-ARM-stylesocialnetworkPathThissocialapplicationdesignedtolineclosefamilyrelationshipsonlinesimulation,eachfamilygroupconsistingofasocialnetwork,Pathiscomposedofnumeroussmallgroups.Ifasocialnetworkingapplicationbyagroupofhavethesameinterests,hobbies,orcharacteristicofpeoplecomposed,theneverysmallsocialgroupisamicrocosmofthebignetworks.rightPathisconcerned,thisbondisthefamilyrelationship,andeachuseristhisoneparticularnetworkgroupnode.UnlikePath,Facebookforeachusergroupcanbelongtomultiplenetworks.Ifthesesocialnetworkvisualization,Pathwillbeshowingmanynon-associatedindependentusergroups,andFacebookforeachusergroupshouldbeconnectedintotheintricaterelationshiplinealargenetwork.Nextdoor-howtosolvethechickenandeggproblem?Nextdoorhasmanyusergroupsisanothersocialnetworkingapplicationcases.Thisapplicationforevery3blockinthecity,notintheory,usersbelongtomultipleblocks,andthusalsobetweenusergroupsisolatedfromeachother.Therefore,Nextdoormusteffectivelysolvetheirspecificproblems:eachblockgrouptoformtheirownisolatednetwork,evenifthetwousersarefriendsonlineunderlivinginneighborhoodsAuserdoesnotnecessarilyhavetoliveintheBblocktoinvitefriendstojointhecommunityofmotivationAndinthePath,eachgroupmemberonlineunderverycloserelationship,oncethegroupaddedtwofamilymemberstoinviteothermembersofthefamilywillcomeoutahead,whichvirtuallycreatedtheinitiallackofusereasethepressure.OnNextdoor,onlyinoneblockinasufficientnumberofactiveusersforsometime,thenewuserwillhavetojointheforce,whichmeansNextdooreachblocktoanewexp...