information system for management 1.3
TRANSCRIPT
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ChapterChapter--33Information Systems Organization,Information Systems Organization,
Management & StrategyManagement & Strategy
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ThisThis ChapterChapter exploresexplores thethe relationshiprelationship betweenbetween Organization,Organization,
Management,Management, InformationInformation SystemsSystems && BusinessBusiness StrategyStrategy..
1.1. OrganizationsOrganizations && InformationInformation SystemsSystems
Mediating Factors1. Environment
2. Culture
3. Structure
4. Business Process
5. Politics
6. Management Decisions
7. Chance
Organizations Information
Technology
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ISIS && organizationsorganizations influenceinfluence oneone anotheranother..
ISIS mustmust bebe alignedaligned withwith thethe orgorg.. toto provideprovide informationinformation
thatthat importantimportant groupsgroups withinwithin thethe orgorg.. needneed..
AtAt thethe samesame time,time, thethe orgorg mustmust bebe awareaware ofof && bebe openopen toto
thethe influencesinfluences ofof ISIS inin orderorder toto benefitbenefit fromfrom newnew
technologiestechnologies..
TheThe InteractionInteraction betweenbetween ITIT && orgorg isis veryvery complexcomplex && isis
influencedinfluenced byby aa greatgreat manymany mediatingmediating factors,factors, includingincluding thethe
orgorg.. structure,structure, politics,politics, culture,culture, surroundingsurrounding envtenvt..,, &&
managementmanagement decisionsdecisions
ManagerManager mustmust bebe awareaware aboutabout ISIS..
TheyThey cannotcannot successfullysuccessfully designdesign newnew systemssystems oror understandunderstand
existingexisting systemssystems withoutwithout understandingunderstanding orgorg..
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ManagersManagers dodo decidedecide whatwhat systemssystems willwill bebe built,built, whatwhat theythey
willwill do,do, howhow theythey willwill bebe implementedimplemented..
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What is an organization ?What is an organization ?
AnAn orgorg isis anan stable,stable, formal,formal, socialsocial structurestructure thatthat takestakes resourcesresources fromfrom
thethe envtenvt.. && processprocess themthem toto produceproduce outputoutput.. (technical(technical Definition)Definition)
Organization
Inputs from
the Envt.
Outputs to
the Envt.
Production Process
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BehavioralBehavioral DefinitionDefinition ofofOrgOrg..
AA collectioncollection ofof rights,rights, privileges,privileges, obligationsobligations && responsibilitiesresponsibilities thatthatareare delicatelydelicately balancedbalanced overover aa periodperiod ofof timetime throughthrough conflictconflict &&
conflictconflict resolutionresolution
FORMAL ORGANIZATION
Environmental
Resources
Environmental
Output
Structure
Hierarchy
Divisions of labor
Rules, Procedures
Business Process
Process
Rights
Responsibilities
Values
People
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CommonCommon FeaturesFeatures ofof OrganizationOrganization
1.1. FormalFormal StructureStructure
2.2. StandardStandard OperatingOperating ProceduresProcedures (SOPs)(SOPs)
3.3. PoliticsPolitics
4.4. CultureCulture
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Organizational StructureOrganizational Structure
Organizational TypeOrganizational Type ExampleExample
EntrepreneurialEntrepreneurial
StructureStructure
Small startSmall start--up Businessup Business
Machine BureaucracyMachine Bureaucracy Mid size Manufacturing FirmMid size Manufacturing Firm
DivisionalzedDivisionalzed
BureaucracyBureaucracy
Fortune 500 firms such asFortune 500 firms such as
General MotorsGeneral Motors
ProfessionalProfessional
BureaucracyBureaucracy
Law firms, School SystemsLaw firms, School Systems
AdhocracyAdhocracy Consulatancy Consulatancy
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2.2. The Changing Role of Information SystemsThe Changing Role of Information Systems
in Organizationin Organization
InformationInformation TechnologyTechnology InfrastructureInfrastructure && InformationInformation
TechnologyTechnology ServicesServices
ITIT Services,Services, ManyMany typestypes ofof specialistspecialist && groupsgroups areare responsibleresponsible forfor
designdesign && managementmanagement ofof thethe orgorg ITIT InfrastructureInfrastructure
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THE
O
RGANIZATIO
NSenior Management
Major end users (division)
Information Systems Department
IT Infrastructure
Hardware
Software
Data Storage
Networks
Information System Specialists
CIO
Manager
Systems Analyst
System Designers
Programmers
Network SpecialistsDatabase Administrator
Clerical
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The Internet & OrganizationsThe Internet & Organizations
TheThe Internet,Internet, especiallyespecially thethe WWWWWW isis beginningbeginning toto havehave anan importantimportant
impactimpact onon thethe relationshipsrelationships betweenbetween firmsfirms && externalexternal entitiesentities..
TheThe InternetInternet increasesincreases thethe accessibility,accessibility, storagestorage && distributiondistribution ofof
informationinformation && knowledgeknowledge forfor orgorg..
EgEg::-- email,email, wwwwww
EgEg::-- ICICIICICI ,, HDFCHDFC
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33)) Managers,Managers, DecisionDecision MakingMaking && InformationInformation SystemsSystems
TheThe RoleRole ofof ManagersManagers inin OrganizationsOrganizations
ManagersManagers playplay aa keykey rolerole inin orgorg.. TheirTheir responsibilitiesresponsibilities rangerange fromfrom
makingmaking decisions,decisions, toto writingwriting reports,reports, toto attendingattending meetings,meetings, etcetc..
1.1. ClassicalClassical DescriptionDescription ofof ManagementManagement
TheThe ClassicalClassical modelmodel ofof managementmanagement whichwhich describesdescribes whatwhat managersmanagers dodo.. HenriHenri
FayolFayol && otherother earlyearly writers writers firstfirst describeddescribed thethe fivefive classicalclassical functionsfunctions ofof
managersmanagers
1.1. PlanningPlanning
2.2. OrganizingOrganizing
3.3. CoordinatingCoordinating
4.4. DecidingDeciding
5.5. ControllingControlling
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2.2. BehavioralBehavioral ModelsModels
BehavioralBehavioral ModelsModels statestate thatthat actualactual behaviorbehavior ofof managermanagerappearsappears toto bebe lessless systematic,systematic, moremore informal,informal, lessless reflective,reflective,moremore reactivereactive ,, lessless wellwell organizedorganized ..
3.3. MintzbergMintzberg ModelsModels
InterpersonalInterpersonal RolesRoles
Figureh
eadFigureh
ead LeaderLeader
LiaisonLiaison
InformationalInformational RolesRoles
NerveNerve CenterCenter
DisseminatorDisseminator
SpokespersonSpokesperson DecisionalDecisional RolesRoles
EntrepreneurEntrepreneur
DisturbanceDisturbance HandlerHandler
ResourceResource AllocatorAllocator
NegotiatorNegotiator
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ManagersManagers && DecisionDecision MakingMaking ProcessProcessOrganizational Level
Operational Knowledge Management StrategicTypes of
Decision
Structured
Semi
Structured
Unstructured
TPS
KWS
Office
System MIS
DSS
ESS
Accounts Receivable
Product Design
Electronic
Scheduling
Budget
Preparation
Production facility location
New Product
New Market
Project Scheduling