Narrative Frameworks by Talk Format: Sparkline to Pecha Kucha

This synthesis document merges data on narrative engineering and cognitive attention management, starting from the premise that stories are 22 times more memorable than facts alone, but that their impact depends on a strict match between format and narrative framework.

Visionary and long-form formats: The Keynote (30-60 min) aims to inspire and guide using the Hero's Journey (audience = hero, speaker = mentor) or the extended Sparkline. The TED Talk (max 18 min) requires the standard Sparkline or Sinek's Golden Circle to establish a rapid emotional connection. The Masterclass (2-5h+) uses a "Modular Hero" with embedded mini-journeys for each module.

Short and effective formats: The Lightning Talk (5-10 min) uses AIDA or a simplified Story Spine to spark curiosity. The Elevator Pitch (30-60 sec) follows AIDA with the 3C rule (Clear, Concise, Convincing). The Startup Pitch (3-10 min) combines PAS to amplify market pain with the Sequoia/YC 10-slide structure.

Constrained and visual formats: The Pecha Kucha (6m40, 20 automatic slides) relies on Kishōtenketsu to surprise without conflict, with visual storytelling and no bullet points. The Ignite (5 min, 15 seconds per slide) uses Jo-ha-kyū to manage the imposed rhythmic acceleration.

Dialogic formats: The Panel (45-90 min) structures individual answers with PREP (Point, Reason, Example, Point) and uses the African Dilemma Tale to end on an ambiguity that draws the audience into debate.

Framework dictionary: Western frameworks (Sparkline, Hero's Journey, Golden Circle, AIDA, PAS, STAR) rely on conflict and linear logic. Cross-cultural frameworks (Kishōtenketsu, circular narratives, Dilemma Tale) favor harmony, cycles, or communal participation.

Principles for designing AI prompts: Four golden rules emerge. First, position the audience as the hero and the speaker as the guide (Yoda/Luke relationship). Second, let time dictate the structure — never use a full Hero's Journey for a 3-minute pitch. Third, adapt culturally: use Kishōtenketsu for Asian or international audiences sensitive to direct conflict. Fourth, apply cognitive design to slides: one image per idea, no bullet points, following the Presentation Zen philosophy.