教学管理系统上海工程

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1、教学管理系统上海工程篇一：上海工程技术大学管理信息系统复习MISRevisionChapter1Growinginterdependencebetweenabilitytouseinformationtechnologyandabilitytoimplementcorporatestrategiesandachievecorporategoals?Businessfirmsinvestheavilyininformationsystemstoachievesixstrategicbusinessob

2、jectives:1.Operationalexcellence2.Newproducts,services,andbusinessmodels3.Customerandsupplierintimacy4.Improveddecisionmaking5.Competitiveadvantage6.Survival利用信息技术和能力，实现公司战略和实现企业目标的能力之间日益相互依存商业公司大量投资于信息系统，实现六个战略业务目标：1.卓越运营2.新产品，服务和商业模式3.客户和供应商的亲密关系4.改善

3、决策5.竞争优势6.生存Informationsystem:–Setofinterrelatedponents–Collect,process,store,anddistributeinformation–Supportdecisionmaking,coordination,andcontrol?Informationvs.data–Dataarestreamsofrawfacts–Informationisdatashapedintomeaningfulform信息系统：-设置相互关联的组成部分-

4、收集，处理，存储和分发信息-支持决策，协调和控制?信息与数据-数据是原始事实流-信息是数据的形成有意义的形式Threeactivitiesofinformationsystemsproduceinformationorganizationsneed1.Input:Capturesrawdatafromorganizationorexternalenvironment2.Processing:Convertsrawdataintomeaningfulform3.Output:Transfersproc

5、essedinformationtopeopleoractivitiesthatuseit信息系统的三项活动产生的信息组织需要???输入：从捕获的组织或外部环境的原始数据处理：原始数据转换成有意义的形式输出：传输处理的信息来使用它的人或活动InformationSystemsAreMoreThanComputersUsinginformationsystemseffectivelyrequiresanunderstandingoftheorganization,management,andinfor

6、mationtechnologyshapingthesystems.Aninformationsystemcreatesvalueforthefirmasanorganizationalandmanagementsolutiontochallengesposedbytheenvironment.利用信息系统需要有效的组织，管理和信息技术塑造系统的理解。一个信息系统，为公司作为一个组织和管理解决方案被环境所带来的挑战创造价值。Q:ComplementaryAssets??Inordertoobtain

7、meaningfulvaluefrominformationsystems,organizationsmustsupporttheirtechnologyinvestmentswithappropriateplementaryinvestmentsinorganizationsandmanagement.?Theseplementaryassetsincludenewbusinessmodelsandbusinessprocesses,supportiveorganizationalculturea

8、ndmanagementbehavior,appropriatetechnologystandards,regulations,andlaws.?Newinformationtechnologyinvestmentsareunlikelytoproducehighreturnsunlessbusinessesmaketheappropriatemanagerialandorganizationalchangestosupportthetechnology.为了从信息系