Information Systems

This class was created by Brainscape user Carolyn Hillar. Visit their profile to learn more about the creator.

Decks in this class (54)

Part 1: Overview
Information systems 1,
It 2,
Data 3
10  cards
1.2-1 What is Strategy?
What is strategy 1,
Predictive analytics 2,
3 dimensions of it 3
4  cards
1.3 Board Governance
Who sets strategy 1,
Authors nolan and mcfarlan 2,
Defensive it strategy 3
12  cards
1.4-2 Governance Frameworks
Cobit overview 1,
3 requirements for successful it ...,
Cobit 5 framework foundation for ...
8  cards
1.4-3 Governance Map
Peter weill 1,
5 classes of decisions about it 2,
6 governance styles 3
3  cards
1.4-4 Implementing Governance Arrangements
5 mechanisms to help track it dec...
1  cards
1.6 Porter's Five Forces
Porter s five forces 1,
Threat of new entrants 2,
Bargaining power of customers 3
6  cards
1.7 Strategies to Compete
7 strategies to establish competi...,
Reduce costs 2,
Primary activities 3
10  cards
1.8 Information Systems
Strategic information systems pla...,
4 reasons why info systems change 2,
Mandated changes 3
8  cards
1.8-3 Types of Info Systems
Transaction processing system 1,
Online analytical processing 2,
Decision support system 3
4  cards
1.9 Data & Information
Data 1,
Information 2,
Knowledge 3
9  cards
Part 2: Types of Info Systems, 2.1 Data Visualization
Big data 1,
Business intelligence 2,
Business analytic s 3
5  cards
2.1-2 Levels of Decision Making
Operational decisions 1,
Tactical decisions 2,
Strategic decisions 3
5  cards
2.2-1 Types of Info Systems
Operations support systems 1,
Mis 2,
Dss 3
4  cards
2.2-2 Categorizing Activities in an Organization
Tps activities 1,
Mis activities 2,
Dss activities 3
4  cards
2.3 Systems to Support Organizational Objectives
Operational support systems 1,
Benefits advantages of using an e...,
Disadvantages of using an erp sys...
16  cards
2.3-4 DSS
Dss 1,
Characteristics of a dss 2,
Functions of a dss 3
4  cards
2.3-5 GDSS
Gdss 1,
Characteristics of a gdss 2,
Gss network alternatives 3
3  cards
2.3-6 ESS
Ess 1,
Characteristics of an ess 2,
Capabilities of an ess 3
3  cards
3.1 Information Systems Planning
Information systems planning 1,
Performance objectives 2,
Cost factors 3
3  cards
3.1-2 Participants in Systems Development
Common roles within the team 1
1  cards
3.2-1 Intro to Systems Development Methods
Systems development methodology 1,
Typical development methodology 2,
Methodologies also specify 3 thin...
6  cards
3.2-3 Waterfall Model
What is an sdlc model 1,
Waterfall model overview 2,
7 stages in waterfall model 3
5  cards
3.2-3 - Alternative to Waterfall
Agile methods 1,
Iterative methods 2,
Prototyping 3
6  cards
3.4-1 Testing
Testing ensures 2 things 1,
5 general testing steps 2,
2 basic phases of testing 3
7  cards
3.4-2 Conversion
4 approaches to conversion 1,
Parallel 2
2  cards
3.5-1 Maintenance
Types of maintenance 1,
5 steps to systems maintenance 2,
7 principles of re engineering 3
3  cards
3.7 Organizational Change Management
Importance of change management 1,
Lewin schein model 2,
Kotter s 8 step plan for implemen...
3  cards
3.7-2 Individual Sources of Resistance to Change
Social inertia 1,
Capability issues 2,
Self interest 3
5  cards
3.7-3 Organizational Sources of Resistance to Change
Organizational inertia 1,
Group norms 2,
Threats to resources power 3
6  cards
3.7-4 Forms of Resistance
5 types of resistance 1,
Public debate 2,
Benign neglect 3
6  cards
3.7-5 Successful Change Management
Successful techniques for change ...
1  cards
4.1 Data Integrity
Data integrity 1,
Data security 2,
Data integration 3
3  cards
4.1-4 Growth of Data
Growth of data in 3 waves 1
1  cards
4.2-1 Type of Expectations
Predictive 1,
Normative 2
2  cards
4.3 Database Management Systems
Database 1,
Hierarchical database 2,
Relational database 3
8  cards
4.4 Data Structure & Standards
Data process chain 1,
Data process phases 2,
Data structure 3
10  cards
4.5 Data Life Cycle
Steps in the data life cycle 1,
Data lineage system 2,
Dark data 3
3  cards
4.6 Analytics and Model Building
Model building methodologies 1,
Descriptive analytics 2,
Predictive analytics 3
7  cards
4.8 Business Intelligence, Artificial Intelligence, Machine Learning
Business intelligence 1,
Artificial learning 2,
Machine learning 3
3  cards
5: Developing and Managing Info Systems Plans
5 questions with info planning 1,
Drivers of tech decisions 2
2  cards
5.2 How is IT Planning Done?
Portfolio analysis 1,
Strategic analysis 2,
Scenario planning 3
3  cards
5.3-1 Managing Change with Tools
Pert charts 1,
Gantt chart 2,
Case computer aided software engi...
3  cards
5.3-2 DFD's
Dfd 1,
Physical dfd 2,
Logical dfd 3
3  cards
5.3-3 Why do Systems Projects Fail?
0  cards
6.1: Risk Management Strategies & Objectives
Risk tolerances 1,
Enterprise risk 2,
6 common risk management strategi...
6  cards
6.2 Regulatory Requirements
Corporate governance 1,
Sox 2002 section 404 2,
Coso re section 404 3
4  cards
6.2-3 Control Activities
5 common control activties 1,
1 audit trails 2,
2 personnel policies 3
6  cards
6.3-3 Key Elements of Security Strategy
Good security strategy 1
1  cards
6.6 Fraud Triangle
Fraud 1,
Fraud triangle 2,
Detecting fraud 3
4  cards
6.6-3 Fraudulent Financial Reporting COSO
Coso 4 actions to reduce possibil...
1  cards
6.7 Systems Reliability
5 principles of systems reliabili...,
Reliable systems 2,
4 categories of integrity controls 3
3  cards
6.8 Ethical Use of Information
The privacy act 1,
Pipeda 2,
Casl 3
7  cards
6.9-1 Internal Controls
3 aspects to internal control 1,
2 types of information systems co...
2  cards

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Information Systems

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