Sources and References

• IDEO, The Field Guide to Human-Centered Design
• Buchanan, Wicked Problems in Design Thinking, Design Issues 8(2)
• Schön, The Reflective Practitioner (Basic Books)
• Dorst, Frame Innovation: Create New Thinking by Design (MIT Press)
• Manzini, Design, When Everybody Designs (MIT Press)

Chapter 1: Complex Design Problems

1.1 Wicked Problems

Many real-world design problems are wicked: ill-defined, lacking a final answer, with solutions that change the problem. Climate adaptation, homelessness, healthcare access, and community resilience resist the standard assumptions of well-structured engineering problems. Wicked problems require frameworks for managing ambiguity, pluralism, and evolving understanding rather than solely optimisation.

1.2 Framing as Design Work

Much of the work of tackling a wicked problem is framing — deciding what the problem is, whose perspective counts, and what success looks like. Dorst’s frame innovation invites designers to generate alternative framings deliberately. Each reframing suggests new solution spaces: a “rough sleeping” problem framed as an addiction crisis, a housing-market problem, or a mental-health-services problem leads to very different interventions.

Chapter 2: Engaging Stakeholders and Communities

2.1 Stakeholder Mapping

Stakeholders include those affected by a problem, those contributing to it, those with authority over it, and those with knowledge to solve it. Mapping by influence, interest, and vulnerability reveals whom to consult, whom to include as partners, and whom to protect from unintended consequences. Power analysis — who gains, who loses, who decides — should precede solution work.

2.2 Participatory Design

Participatory design treats affected communities as co-designers rather than subjects of study. Methods include community workshops, co-creation sessions, participatory mapping, and design charrettes. Sharing power requires investing time in relationship, adapting communication to local context, and being willing to let the project change shape.

Ethical engagement with vulnerable or historically excluded communities demands informed consent, fair compensation, returning value, and respecting when a community declines participation. Tokenistic “engagement” that checks boxes without changing design decisions is worse than none.

2.3 Knowledge Systems

Scientific, Indigenous, experiential, and practitioner knowledge systems each offer distinct insights. Two-eyed seeing and multiple-evidence-base approaches combine them without hierarchising. An engineer designing a community water system in a remote region depends on local knowledge of seasonal flows, traditional governance of shared resources, and cultural preferences — none of which appear in hydrology textbooks.

Chapter 3: Deep Problem Understanding

3.1 Rich Pictures and Systems Maps

Rich pictures sketch a situation with stakeholders, relationships, tensions, and environmental factors — without privileging precision over honesty. Systems maps formalise this into stocks, flows, and feedback. Both externalise understanding that would otherwise stay tacit in individuals’ heads. Over iterations, the picture shifts as the team learns, and its evolution is itself a design record.

3.2 Surfacing Uncertainty and Gaps

Acknowledging what is not known is as important as articulating what is. Lists of assumptions, open questions, and confidence levels prevent overreach. Where uncertainty is high and consequences serious, prototypes and pilot experiments generate new knowledge faster than further analysis.

3.3 Existing Solutions

Rarely is a problem entirely new. Mapping existing solutions — their successes, failures, and unintended consequences — shows where gaps lie and what design principles hold. Copycat design wastes effort; deliberate differentiation, informed by the landscape, focuses attention on the best opportunities for impact.

Chapter 4: Generating Viable Solution Approaches

4.1 Divergent Approaches

Wide divergence early in the process — many framings, many solution concepts — protects against settling prematurely on a familiar approach. Biomimicry, analogical reasoning, provocation (“what if we didn’t provide this at all?”), and reframing across scales (individual, community, institution) widen the search. Silly ideas often carry useful seeds; suspend judgment during divergence.

4.2 Convergence with Multiple Criteria

Convergence requires judgment informed by evidence and values. Multi-criteria evaluations that include technical feasibility, cost, equity, environmental impact, cultural fit, and political viability resist collapse to a single number. Stakeholder weighting, scenario testing, and explicit rationale keep decisions transparent and challengeable.

4.3 Scoping Interventions

Not every problem needs a new product. The intervention space includes product, process, infrastructure, policy, service, communication, and governance. An injury-prevention problem may need product redesign or workplace policy or both. Consultants help clients see this range and select with purpose.

Chapter 5: Consulting Practice

5.1 The Consulting Relationship

A design consultant enters a client’s or community’s world with skills, questions, and outside perspective. The relationship is collaborative; outcomes depend on shared responsibility, clear roles, and sustained communication. Contracts specify scope, deliverables, decision authorities, and ownership of intellectual property. Ethical practice resists recommendations driven by consulting-contract expansion rather than client benefit.

5.2 Facilitation Skills

Consultants facilitate workshops, interviews, and design reviews that generate insights and decisions. Effective facilitation creates psychological safety, balances participation, handles conflict productively, and documents outcomes. Structured protocols (World Café, nominal group technique, Liberating Structures) support rich conversation across differences.

5.3 Critical Self-Reflection

The reflective practitioner, in Schön’s terms, monitors their own reasoning during and after action: what assumption was I making? why did I reject that alternative? whose voice is missing? Reflective journaling and team retrospectives institutionalise this practice. Consultants who grow over years do so by honest reflection, not repetition of the last approach.

Chapter 6: Documentation, Advocacy, and Handoff

6.1 Communicating Understanding

Deep understanding of a design problem lives partly in artefacts — personas, scenarios, journey maps, systems diagrams, evidence summaries — and partly in stories. Storytelling anchors audiences in concrete user experiences before abstract recommendations. Visuals, quotes, and data work together; every claim should be anchored in evidence.

6.2 Proposals and Pitches

Solution proposals present a coherent set of recommendations with rationale, risks, trade-offs, and next steps. Good proposals are honest about uncertainty, explicit about who should decide what, and attentive to implementation. Pitches to funders or leadership tighten the narrative — problem, insight, proposal, evidence, ask — without losing nuance.

6.3 Handoff and Capacity Building

Consultants often leave after the recommendations are delivered. Sustainable impact depends on handing off to a team that can implement, iterate, and learn. Handoff artefacts — training, documentation, shared dashboards — support continuity. Capacity building through workshops, mentoring, and co-design embeds design thinking into the client organisation rather than outsourcing it.

6.4 Ongoing Learning

Each project generates lessons — what worked, what failed, what surprised. Capturing these in project post-mortems and internal knowledge bases compounds consultant effectiveness over time. Peer networks, professional associations, and continuing education keep practice current with new methods, ethical frameworks, and tools.

By the end of the course, students are prepared to enter complex design situations — as employees, consultants, or volunteers — with the capacity to frame problems, engage stakeholders respectfully, generate viable approaches, and deliver work that strengthens the client’s capacity to act.