data-driven decisions Flashcards

1
Q

business analytics

A

about discovery, interpretation, and communication of meaningful patterns in data

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2
Q

BA helps

A
  • competitive advantage
  • resource allocation
  • efficient asset usage
  • insight into what product should be offered
  • minimise business and financial risk
  • inform future decisions
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3
Q

main purpose of BA

A
  • analyse data
  • find patterns and trends
  • communicate them with stakeholders
  • develop strategies to achieve expectations of stakeholders
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4
Q

expectations of stakeholders

A
  • employees - better working environment
  • consumers - better products
  • company - profit and competitive advantage
  • government - compliance
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5
Q

BA provides insight into pressures eg

A
  • low workers satisfaction
  • issues in society
  • suppliers and consumers leaving the company
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6
Q

data can be compared..

A

against benchmarks to determine standing among competitors

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7
Q

analytics provides

A
  • reasons and justifications for issues
  • enables informed decision of strategies to minimise pressures and align operations with expectations of stakeholders
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8
Q

types of data analysis

A
  • descriptive
  • diagnostics
  • predictive
  • prescriptive
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9
Q

descriptive

A
  • using historical data to provide insight
  • answers ‘what happened’
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10
Q

descriptive disadvantages

A
  • lack of prediction
  • data distortion
  • timeliness
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10
Q

descriptive characteristics

A
  • easy to execute
  • explains variance/identifies trends in data
  • applies historical data to measure performance and take corrective actions
  • stepping stone to more sophisticated analytical techniques
  • hypothesis generation
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10
Q

descriptive advantages

A
  • simplicity
  • foundation for hypothesis generation
  • benchmarking
  • widely accepted
  • ease of access to data
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10
Q

diagnostic

A
  • determines cause of deviations for failures within a process
  • answers ‘why did it happen’
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11
Q

diagnostic in business management

A
  • improve business processes
  • enhance customer satisfaction
  • manage operational risk
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12
Q

diagnostic in marketing

A
  • understanding consumer behaviour
  • effectiveness of marketing campaigns
  • strategies for improvement
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13
Q

steps of diagnostic

A
  • gather team for diverse perspectives
  • identify factors; SWOT
  • analyse and prioritise factors
  • develop strategies
  • implement and monitor
14
Q

predictive

A
  • uses historical and current data to forecast future outcomes
  • answers ‘what will happen’
15
Q

predictive advantages

A
  • informed decisionmaking
  • resource optimisation
  • improved planning
  • consumer preparedness
  • competitive advantage
  • risk management
16
Q

BA skills

A
  • data analysis
  • data visualisation
  • problem solving
  • business acumen (understanding)
  • communication
  • machine learning/AI
  • data management
  • collaboration/teamwork
17
Q

analytic project phases

A

1) hypothesis development
2) situational analysis
3) current state analysis
4) blueprint and design
5) build and test
6) deploy and operationalise

18
Q

1) hypothesis development

A
  • if i change this, it will have this effect
  • measurable and testable
    1) analyse documentation
    2) brainstorm affected parties
    3) list of affected parties
19
Q

2) situational analysis

A
  • responsible
  • accountable
  • consulted
  • informed
20
Q

3) current state analysis

A
  • performance metrics
  • capability maturity/best practise assessment
    solution targeting/future state assessment
    benefits case roadmap/socialisation
21
Q

4) blueprint and design

A
  • desired future state and necessary steps to get there
  • which software
  • know audience and stakeholders
22
Q

5) build and test

A
  • validates and sign-off benefits and business case estimates of project
  • checkpoints of activities
23
Q

6) deploy and operationalise

A
  • further critical success factors discussed
24
Q

use of data visualisation

A
  • clarity and efficiency
  • decision making
  • trends and relationships
  • interactive elements
  • variety of forma
25
Q

types of data visualisation

A
  • histogram
  • bar chart
  • pie chart
  • line graph