简介：ＳｙｓｔｅｍｏｆＰｒｏｖｉｄｉｎｇＴＥＧａｓ￥ＬｉＸｕｅｋｕａｎ；ＨｅＹｕｓｈｅｎｇ；ＺｈｕＬｉａｎｆａｎｇ；ＣｈｅｎＸｕｅｂｉｎｇ；ＳｕＹｏｕｗｕａｎｄＪｉａｏＤｕｎｐａｎｇＴｈｅｓｙｓｔｅｍｏｆｐｒｏｖｉｄｉｎｇＴＥｇａｓｆｏｒｃｙｌｉｎｄｅｒｆ...

简介：MoreandmorelanguageteachersarefindingthattheWorldWideWebisatreasurechestofauthenticlanguagematerialsandareactivelyintegratingon-linerealdataandotherresourcesintotheirclasses.ThispapermainlyfocusesonbenefitsaswellasactivitiesofselectingandusingInternetmaterialinEnglishclasses.ItisagoodwayofmotivatingstudentstouseEnglishoutsidetheclassroomandtomakeEnglishapartoftheirdailylives.

简介：

简介：

简介：Thepurposeofthisstudyistoexaminetheimpactofonlinesocialcapitalonknowledgeacquisition,andthereby,improvetheprocessofentrepreneuriallearningforyoungsters.Theresearchersofferhypothesestoshedlightontheinterrelationshipsamongcriticalcomponentsofsocialcapitaltheoryandknowledgeacquisitiontowardstheenhancementofentrepreneuriallearning.Thestudyalsohighlightstheroleoftrustasamoderatorwhichlinkstheotheraspectsofsocialcapitalwithknowledgeacquisition.Thehypothesesweretestedusingdatacollectedfromonlinegroupsbasedonthemotiveofentrepreneurialcultureandstudentlearning.Thestudyfindingsidentifiedasignificantpositiverelationshipsbetweensocialinteractionandknowledgeacquisition,betweensharedvisionandknowledgeacquisition,andalsobetweenknowledgeacquisitionandentrepreneuriallearning,confirmingourhypothesisthatsocialcapitalaffectsknowledgeacquisitionanditspracticealapplicationtostudentlearning.Furthermore,trustasamoderatordiminishedthepositiverelationshipsbetweensocialinteractionandknowledgeacquisitionandalsobetweensharedvisionandknowledgeacquisition.WiththeemerginguseofWeb-basedtechnologies,thisresearchcanbevaluabletoexplainhowdifferentfacetsofonlinesocialcapitalcanfosterlearningeffectivenessforyoungentrepreneursinmultiplesocialsettings.Thefindingsalsoprovidesignificantimplicationsfororganizationsandsocialnetworkstobetterunderstandtheaspectsoftrustrepairwhichcouldbehelpfultoenhancecollectivelearning.

简介：ThispaperfocussesontheinformationasymmetryincrisisnewsafteraseriousincidentinTianjin,China,in2015.Theincidentcausedenormousdamageandresultedinsocietalunrestbecauseofthelackofreliableinformationfromtheformalmediachannels.Socialmedia—microblogs—playedamajorroleinreportingoncrisissituations.Wedividednetizens(i.e.,thecitizensofthenet)intohighandlowtypesaccordingtotheirinformation-criticalleveltothecrisisnews.Thedatashowsinformationdeteriorationonthecrisisnews,relatedtothenetizens’information-criticallevel.Forthetraditionalmediathereistheopportunitytouseinformationqualitydistortiontomakemoremarginalprofits.Thisispossibleonlyifthecitizens’informationstaysunderacertainqualitylevel.Theresultisoverprovisionoflowqualitynewsandhighqualitynewsdrivenoutofthemarket,whereuponadverseselection(i.e.,alackofsymmetricinformation)appears.However,byadoptingaprocessview,wefoundself-correctingmechanism(i.e.,dyingoutofrumors)ofthesocialmediacommunitiesinChina.Weprovidedaagent-basemodelandsimulationtoshowthatthemoremediaexistinthemarket,thefasterspeedoftheinformationdeterioration,butalsothecapacityto‘discuss’rumors.

简介：