
Decision Making: Art and Science Course
Great decisions don't happen by accident — they're built on rigorous thinking, sharp self-awareness, and proven frameworks. This course equips professionals with the analytical tools and behavioral insights needed to make smarter choices under pressure, complexity, and uncertainty. From cognitive bias to strategic risk, every module sharpens the judgment that drives real results.
What you will learn:
Apply structured decision-making frameworks to complex, high-stakes professional scenarios.
Recognize and counteract cognitive biases that silently corrupt judgment and analysis.
Use probability thinking and decision trees to evaluate risk with greater precision.
Frame problems correctly to ensure solutions target root causes, not surface symptoms.
Facilitate group decision processes that harness collective intelligence while preventing groupthink.
Connect analytical rigor to strategic execution for decisions that deliver lasting organizational impact.
How you study in practice Decision Making: Art and Science Course
How you practice Decision Making: Art and Science Course
For companies that want to train their team
With Dedika for Business, the course includes exercises and examples tailored to your own business and the way your company needs.
Course content
8 Chapters • 40 LessonsDuration between 4 and 360 hours (you decide)
Chapter 1HideHide detailsSee detailsFoundations of Decision Making
Foundations of Decision Making
Lesson 1 • What Decision Making Really Is
Defines decision making as a process of selecting among alternatives under uncertainty. Anchors all subsequent models in this foundational definition.
Lesson 2 • Intuition vs. Analysis in Decisions
Introduces dual-process theory and when each mode is appropriate. Sets the stage for integrating both approaches in later chapters.
Lesson 3 • Rational and Bounded Rationality Models
Contrasts fully rational models with Simon's bounded rationality. Explains why perfect optimization is rarely achievable in practice.
Lesson 4 • Types and Taxonomy of Decisions
Classifies decisions by complexity, reversibility, and stakes. Provides a shared vocabulary used throughout the course.
Lesson 5 • The Decision Making Process
Maps the classic stages from problem recognition to implementation. Students apply the framework to real workplace scenarios.
Chapter 2HideHide detailsSee detailsCognitive Biases and Mental Traps
Cognitive Biases and Mental Traps
Lesson 1 • Judgment Biases in Information Processing
Covers anchoring, availability, and representativeness heuristics. Shows how each distorts probability estimates and risk perception.
Lesson 2 • Overconfidence and Escalation Traps
Addresses overconfidence, sunk-cost fallacy, and commitment escalation. These biases cause costly persistence in failing courses of action.
Lesson 3 • How Biases Form and Persist
Explains the psychological origins of cognitive bias and why they resist correction. Grounds bias awareness in neuroscience and behavioral research.
Lesson 4 • Confirmation and Framing Effects
Examines how people seek confirming evidence and how problem framing shifts choices. Directly relevant to strategic and analytical decisions.
Lesson 5 • Debiasing Strategies and Techniques
Provides evidence-based methods to reduce bias impact in real decisions. Connects directly to structured decision tools introduced in later chapters.
Chapter 3HideHide detailsSee detailsProblem Framing and Problem Structuring
Problem Framing and Problem Structuring
Lesson 1 • Why Framing Determines Outcomes
Demonstrates how problem definition shapes the solution space. Uses case examples where reframing reversed a failing decision trajectory.
Lesson 2 • Problem Decomposition Techniques
Breaks complex problems into manageable components using structured tools. Prepares students for quantitative modeling in later chapters.
Lesson 3 • Reframing Stuck Problems
Applies lateral thinking and perspective-shifting to problems that resist standard analysis. Builds creative problem-structuring fluency.
Lesson 4 • Root Cause Analysis Methods
Teaches systematic techniques to distinguish symptoms from causes. Ensures decisions target the actual source of a problem.
Lesson 5 • Defining Decision Criteria and Objectives
Establishes how to articulate what a good decision must achieve before evaluating options. Criteria definition is the bridge between framing and analysis.
Chapter 4HideHide detailsSee detailsData, Evidence, and Analytical Reasoning
Data, Evidence, and Analytical Reasoning
Lesson 1 • Decision Matrices and Scoring Models
Introduces weighted scoring matrices to compare alternatives against defined criteria. Directly applies the criteria-setting skills from Chapter 3.
Lesson 2 • Quantitative Reasoning for Decision Makers
Covers essential numeracy skills: ratios, percentages, rates, and basic statistics. Equips non-specialists to interpret quantitative evidence confidently.
Lesson 3 • Logical Fallacies in Arguments
Identifies common reasoning errors that corrupt analytical conclusions. Strengthens critical evaluation of proposals and recommendations.
Lesson 4 • Cost-Benefit and Trade-off Analysis
Applies structured comparison of costs and benefits across decision options. Teaches trade-off reasoning when no option dominates on all criteria.
Lesson 5 • Evidence Quality and Source Evaluation
Teaches criteria for assessing reliability, validity, and relevance of information. Prevents decisions built on weak or misleading data.
Chapter 5HideHide detailsSee detailsRisk, Uncertainty, and Probability Thinking
Risk, Uncertainty, and Probability Thinking
Lesson 1 • Risk vs. Uncertainty Distinction
Clarifies the difference between quantifiable risk and true uncertainty. Establishes the conceptual basis for all risk-management tools in this chapter.
Lesson 2 • Risk Appetite and Risk Tolerance
Defines organizational and personal risk appetite and how it shapes acceptable decisions. Connects individual risk attitudes to strategic decision boundaries.
Lesson 3 • Scenario Planning and Stress Testing
Applies scenario analysis to stress-test decisions against multiple futures. Builds resilience into plans before commitment.
Lesson 4 • Expected Value and Decision Trees
Teaches expected value calculation and decision tree construction for sequential choices. Integrates probability skills with structured option comparison.
Lesson 5 • Probability Fundamentals for Decisions
Builds intuitive and formal probability reasoning without requiring advanced math. Enables accurate likelihood estimation in professional contexts.
Chapter 6HideHide detailsSee detailsGroup Decision Making and Collaboration
Group Decision Making and Collaboration
Lesson 1 • Conflict and Disagreement as Decision Assets
Reframes productive conflict as a quality-improvement mechanism in group decisions. Teaches structured debate and dialectical inquiry methods.
Lesson 2 • Advantages and Pitfalls of Group Decisions
Compares individual and group decision quality across different problem types. Sets realistic expectations for when groups outperform individuals.
Lesson 3 • Groupthink and Social Pressure
Identifies the symptoms and causes of groupthink and conformity pressure. Provides structural countermeasures to protect decision quality.
Lesson 4 • Consensus, Voting, and Authority Models
Compares decision authority models from consensus to autocratic and their trade-offs. Helps leaders choose the right model for each decision context.
Lesson 5 • Structured Group Decision Techniques
Introduces Delphi method, nominal group technique, and brainwriting. Gives facilitators concrete tools to elicit independent, high-quality input.
Chapter 7HideHide detailsSee detailsDecision Making Under Pressure and Complexity
Decision Making Under Pressure and Complexity
Lesson 1 • Time Pressure and Decision Quality
Examines how time constraints affect decision processes and outcomes. Provides strategies to maintain quality when speed is non-negotiable.
Lesson 2 • Complex Adaptive Systems Thinking
Applies systems thinking to decisions in environments with feedback loops and emergent behavior. Prevents linear thinking errors in complex contexts.
Lesson 3 • Crisis Decision Making Protocols
Provides structured protocols for decisions during crises when information is incomplete and stakes are extreme. Integrates all prior chapter skills.
Lesson 4 • Naturalistic Decision Making
Introduces Klein's recognition-primed decision model used by experts under pressure. Explains how experienced professionals make fast, accurate decisions.
Lesson 5 • The Cynefin Framework in Practice
Uses the Cynefin framework to match decision approaches to problem complexity domains. Prevents applying complicated-domain tools to chaotic situations.
Chapter 8HideHide detailsSee detailsStrategic Decision Making and Execution
Strategic Decision Making and Execution
Lesson 1 • Decision Quality and Governance
Introduces decision quality frameworks and governance structures that institutionalize good decisions. Moves beyond individual skill to organizational capability.
Lesson 2 • Portfolio Decisions and Resource Allocation
Covers prioritization frameworks for allocating limited resources across competing initiatives. Directly applicable to budget, project, and talent decisions.
Lesson 3 • From Decision to Execution
Bridges the gap between a chosen option and successful implementation. Addresses the execution failures that undermine even well-made decisions.
Lesson 4 • Strategic Decisions vs. Operational Decisions
Distinguishes strategic choices by their irreversibility, scope, and resource commitment. Establishes the unique demands of strategic decision making.
Lesson 5 • Strategic Options and Real Options Thinking
Applies real options logic to preserve flexibility in strategic commitments. Teaches staged investment and option-preserving decision design.
Your valid completion certificate
This course is for you:
Mid-level managers: responsible for team decisions but lacking formal decision training.
Entrepreneurs: making high-stakes calls daily with limited information or support.
Analysts: wanting to strengthen the reasoning behind their recommendations.
Project managers: coordinating group decisions across competing stakeholder priorities.
Career changers: building credibility in new roles through sharper professional judgment.
Consultants: needing structured methods to guide clients through complex choices.
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