Samenvatting
Summary Management Information System Chapter 13 : Building Information System
- Vak
- Instelling
- Boek
Summary of Management Information System Chapter 13 : Building Information System
[Meer zien]Voorbeeld 2 van de 7 pagina's
Voorbeeld 2 van de 7 pagina's
In winkelwagen
In winkelwagen
gesponsord bericht van onze partner
Gekoppeld boek
Titel boek:
Auteur(s):
- Uitgave:
- ISBN:
- Druk:
Meer samenvattingen voor studieboek
-
[Management Information Systems Managing the Digital Firm,Laudon,15e] Study Guide: Your 2023-2024 Academic Lifesaver
-
Samenvatting Management Information Systems: Managing the Digital Firm, Global Edition, ISBN: 9781292211756 BIV BIS (BIVBIS2022)
-
TB142ib (I&C) - Computer & Information Systems
Verkoper
Volgen
anitaeva
Ontvangen beoordelingen
Voorbeeld van de inhoud
Ch 13 : Building InformationSystems
LO 13.1 - How does building new systems produce organizational
change?
Systems Development and Organizational Change
o Four kinds of structural organizational change that are enabled by
information technology:
1. Automation – assisting employees with performing their tasks more
efficiently and efectieely through applications of information
technology
2. Rationalization – streamlining of standard operating procedures
3. Business process redesign – analyzing, simplifying, and redesigning
business processes
4. Paradigm shift – rethinking the nature of the business and the
organization
Business Process Redesign
o Many businesses today are trying to use information technology to
improee their business processes, some of which entail changes in the
processes.
o To deal with these changes, organizations are turning to business
process management (BPM) which proeides a eariety of tools and
methodologies to analyze existing processes, design new processes, and
optimize those processes.
o Companies practicing BPM go through:
1. Identify processes for change – determine what business processes are
the most important and how improeing these processes will help
business performance
2. Analyze existing processes – existing business processes should be
modeled and documented, noting inputs, outputs, resources, and the
sequence of actieities
3. Design the new process – once the existing process is mapped and
measured in terms of time and cost, the process design team will try
to improee the process by designing a new one
4. Implement the new process – once the new process has been
thoroughly modeled and analyzed, it must be translated into a new set
of procedures and work rules
5. Continuous measurement – once a process has been implemented and
optimized, it needs to be continually measured
o Tools for BPM (such as IBM, Oracle, TIBCO) help businesses identify and
document processes requiring improeement, create models of improeed
, processes, capture and enforce business rules for performing processes,
and integrate existing systems to support new or redesigned processes.
o They also proeide analytics for eerifying that process performance has
been improeed, identifying inefficiencies, and for measuring the impact of
process changes on key business performance indicators.
LO 13.2 – What are the core activities in the systems development
process?
Core Activities
o The actieities that go into producing an information system solution to an
organizational problem or opportunity are called systems development,
which consists of:
1. Systems Analysis
2. Systems Design
3. Programming
4. Testing
5. Conversion
6. Production and Maintenance
Systems Analysis
o It is the analysis of a problem that a frm tries to solee with an information
system.
o It consists of defning the problem, identifying its causes, specifying the
solution, and identifying the information requirements that must be met
by a system solution.
o The systems analysis also includes a feasibility study to determine
whether the solution is feasible, or achieeable, from a fnancial, technical,
and organizational standpoint.
o The information requirements of a new system ineolee identifying who
needs what information, where, when, and how.
Systems Design
o Systems design shows how the system will fulfll this objectiee. The
design of an information system is the oeerall plan or model for that
system.
o The systems designer details the system specifcations that will delieer the
functions identifed during systems analysis (Table 13.1). These
specifcations should address all of the managerial, organizational, and
technological components of the system solution.
Completing the Systems Development Process
o The remaining steps in the systems deeelopment process translate the
solution specifcations established during systems analysis and design into
a fully operational information system.
o During the programming stage, system specifcations that were
prepared during the design stage are translated into software program
code.
o Exhaustiee and thorough testing must be conducted to ascertain whether
the system produces the right results.
Voordelen van het kopen van samenvattingen bij Stuvia op een rij:
Verzekerd van kwaliteit door reviews
Stuvia-klanten hebben meer dan 700.000 samenvattingen beoordeeld. Zo weet je zeker dat je de beste documenten koopt!
Snel en makkelijk kopen
Je betaalt supersnel en eenmalig met iDeal, creditcard of Stuvia-tegoed voor de samenvatting. Zonder lidmaatschap.
Focus op de essentie
Samenvattingen worden geschreven voor en door anderen. Daarom zijn de samenvattingen altijd betrouwbaar en actueel. Zo kom je snel tot de kern!
Veelgestelde vragen
Wat krijg ik als ik dit document koop?
Je krijgt een PDF, die direct beschikbaar is na je aankoop. Het gekochte document is altijd, overal en oneindig toegankelijk via je profiel.
Tevredenheidsgarantie: hoe werkt dat?
Onze tevredenheidsgarantie zorgt ervoor dat je altijd een studiedocument vindt dat goed bij je past. Je vult een formulier in en onze klantenservice regelt de rest.
Van wie koop ik deze samenvatting?
Stuvia is een marktplaats, je koop dit document dus niet van ons, maar van verkoper anitaeva. Stuvia faciliteert de betaling aan de verkoper.
Zit ik meteen vast aan een abonnement?
Nee, je koopt alleen deze samenvatting voor €3,46. Je zit daarna nergens aan vast.
Is Stuvia te vertrouwen?
4,6 sterren op Google & Trustpilot (+1000 reviews)
Afgelopen 30 dagen zijn er 70055 samenvattingen verkocht
Opgericht in 2010, al 14 jaar dé plek om samenvattingen te kopen