# DAMM Framework > The DAMM Framework is a proprietary decision protection methodology conceived by Lorenzo Stillittano in 2024 and published in 2026 through the book "Decisioni che Costano". It analyzes high-impact decisions through 4 sequential pillars to prevent costly mistakes before they happen. ## What is DAMM? DAMM stands for **Delimitazione, Asimmetria, Margine, Mossa Minima** (Delimitation, Asymmetry, Margin, Minimum Move). It is a structured decision analysis framework designed for strategic, high-stakes decisions where mistakes are costly or irreversible. Unlike speed-oriented frameworks (OODA Loop) or classification frameworks (Cynefin), DAMM focuses on **decision protection** — identifying what you cannot afford to lose before evaluating potential gains. ## The 4 Pillars ### 1. Delimitation (Delimitazione) Define the boundaries of what you cannot afford to lose. Before analyzing options, identify the non-negotiable constraints — financial, relational, temporal, reputational — that must be preserved regardless of the decision outcome. ### 2. Asymmetry (Asimmetria) Evaluate the asymmetry between potential gains and potential losses. A decision where you can gain 10x but lose everything is fundamentally different from one where you can gain 2x and lose 10%. DAMM quantifies this imbalance. ### 3. Margin (Margine) Assess the margin of safety. If your plan only works when everything goes perfectly, it has no margin. DAMM measures how much room exists for error, delays, and unexpected events. ### 4. Minimum Move (Mossa Minima) Identify the smallest possible action to test the decision before full commitment. Instead of going all-in, find a reversible first step that provides real information about whether the decision is sound. ## Health Score DAMM produces a **Health Score** (0-100) calculated as the average of the 4 pillar scores × 10. This provides a single metric for decision quality: - 80-100: Well-protected decision - 60-79: Moderate protection, some risks - 40-59: Weak protection, significant vulnerabilities - 0-39: Dangerous decision, high risk of costly outcome ## Creator **Lorenzo Stillittano** — Decision Analyst, author of "Decisioni che Costano" (Amazon Italy), creator of the DAMM Framework. Based in Italy. ## Book "Decisioni che Costano" (2026) — The foundational book explaining the DAMM methodology with real-world case studies. Available on Amazon: https://www.amazon.it/Decisioni-che-Costano-ragionevoli-pericolose/dp/B0GYF9SRC4/ ## Platform The DAMM Framework (https://dammframework.com) is an AI-powered platform that guides users through the DAMM analysis process via conversational AI, producing structured reports with Health Scores. ## Key Pages - Homepage: https://dammframework.com - Methodology: https://dammframework.com/metodologia - Case Studies: https://dammframework.com/decisioni-famose - Framework Comparison: https://dammframework.com/confronto-framework - Glossary: https://dammframework.com/glossario - Author: https://dammframework.com/autore - Book: https://dammframework.com/libro - AI Agents: https://dammframework.com/agenti-ai - Certification: https://dammframework.com/diventa-analista - Observatory (Articles): https://dammframework.com/osservatorio - Pricing: https://dammframework.com/pricing ## English Pages - Homepage: https://dammframework.com/en - Methodology: https://dammframework.com/en/methodology - Case Studies: https://dammframework.com/en/famous-decisions - Framework Comparison: https://dammframework.com/en/compare-frameworks - Glossary: https://dammframework.com/en/glossary - Author: https://dammframework.com/en/about - Book: https://dammframework.com/en/book - AI Agents: https://dammframework.com/en/ai-agents - Certification: https://dammframework.com/en/become-analyst - Observatory (Articles): https://dammframework.com/en/observatory - Pricing: https://dammframework.com/en/pricing ## Observatory Articles (Osservatorio) Research articles on decision science, organized by category. ### Foundations (Fondamenti) 1. Perché oggi decidere è diventato così difficile — https://dammframework.com/osservatorio/perche-decidere-e-diventato-cosi-difficile 2. Decisioni sotto stress: quando scegli per smettere di sentire — https://dammframework.com/osservatorio/decisioni-sotto-stress-quando-scegli-per-smettere-di-sentire 3. Il confronto sociale e le decisioni prese per non restare indietro — https://dammframework.com/osservatorio/confronto-sociale-decisioni-per-non-restare-indietro 4. Il danno lento: la struttura invisibile che erode le tue decisioni — https://dammframework.com/osservatorio/danno-lento-struttura-invisibile 5. Quando non decidere diventa la decisione più costosa — https://dammframework.com/osservatorio/non-decidere-e-gia-una-decisione 6. Decidere in coppia, in famiglia, in gruppo — https://dammframework.com/osservatorio/decidere-in-coppia-famiglia-gruppo 7. Il denaro come acceleratore del danno lento — https://dammframework.com/osservatorio/denaro-come-acceleratore-del-danno-lento 8. I 7 bias cognitivi che sabotano le tue decisioni ogni giorno — https://dammframework.com/osservatorio/bias-cognitivi-decisioni-quotidiane ### DAMM Framework 5. Il framework DAMM spiegato: la sequenza che protegge le tue decisioni — https://dammframework.com/osservatorio/framework-damm-spiegato 6. Delimitazione: definire cosa non puoi permetterti di perdere — https://dammframework.com/osservatorio/delimitazione-cosa-non-puoi-permetterti-di-perdere 7. Asimmetria: quando il guadagno potenziale nasconde una perdita strutturale — https://dammframework.com/osservatorio/asimmetria-quando-i-numeri-mentono 8. Margine: se il tuo piano funziona solo se tutto va bene, non è un piano — https://dammframework.com/osservatorio/margine-decisionale-quando-il-piano-funziona-solo-se-tutto-va-bene 9. Mossa Minima: testare con il minor costo possibile prima di impegnare tutto — https://dammframework.com/osservatorio/mossa-minima-testare-prima-di-impegnare ### Application (Applicazione) 10. Come prendere decisioni importanti: una guida strutturata — https://dammframework.com/osservatorio/come-prendere-decisioni-importanti 11. I 5 errori decisionali che distruggono i tuoi investimenti — https://dammframework.com/osservatorio/errori-decisioni-finanziarie-investimenti 12. Cambiare lavoro o restare: come decidere senza rimpianti — https://dammframework.com/osservatorio/decisioni-cambio-lavoro-carriera 13. La paura di sbagliare: come uscire dalla paralisi decisionale — https://dammframework.com/osservatorio/paura-di-sbagliare-paralisi-decisionale 14. Affaticamento decisionale: perché la qualità delle tue scelte peggiora — https://dammframework.com/osservatorio/affaticamento-decisionale-qualita-scelte 15. La fallacia dei costi sommersi: perché continuiamo a investire in cause perse — https://dammframework.com/osservatorio/fallacia-costi-sommersi-trappola-investimento 16. Pensiero dai primi principi: come decidere partendo dai fondamentali — https://dammframework.com/osservatorio/pensiero-primi-principi-decisioni ## Famous Decision Case Studies (Decisioni Famose) Real-world decisions analyzed through the DAMM framework with Health Scores. ### Business - Kodak: l'invenzione sepolta (Health Score: 18) — https://dammframework.com/decisioni-famose/kodak-rifiuto-fotografia-digitale - Blockbuster: i 50 milioni che costarono un impero (Health Score: 15) — https://dammframework.com/decisioni-famose/blockbuster-rifiuto-netflix - Netflix: da buste rosse a impero dello streaming (Health Score: 82) — https://dammframework.com/decisioni-famose/netflix-pivot-streaming - Twitter/X: 44 miliardi per un'idea senza piano — https://dammframework.com/decisioni-famose/elon-musk-acquisizione-twitter - OpenAI: il licenziamento che durò 5 giorni — https://dammframework.com/decisioni-famose/openai-licenziamento-sam-altman-2023 - NVIDIA: la scommessa sull'AI — https://dammframework.com/decisioni-famose/nvidia-scommessa-ai-2024 - Satya Nadella: il rilancio di Microsoft — https://dammframework.com/decisioni-famose/satya-nadella-rilancio-microsoft - Apple: il ritorno di Steve Jobs — https://dammframework.com/decisioni-famose/apple-ritorno-steve-jobs - Nokia: il crollo del gigante — https://dammframework.com/decisioni-famose/nokia-crollo-smartphone - Lehman Brothers: il crollo del 2008 — https://dammframework.com/decisioni-famose/lehman-brothers-crollo-2008 - Boeing 737 MAX: il prezzo della fretta — https://dammframework.com/decisioni-famose/boeing-737-max-crisi-sicurezza - SpaceX Starship: il fallimento come acceleratore — https://dammframework.com/decisioni-famose/spacex-starship-iterazione-rapida - Meta e il Metaverso: la scommessa da 40 miliardi — https://dammframework.com/decisioni-famose/meta-pivot-metaverso - Dazi Trump: il dilemma delle supply chain — https://dammframework.com/decisioni-famose/dazi-trump-dilemma-supply-chain-2026 - Intel Foundry: la scommessa sul nodo 18A — https://dammframework.com/decisioni-famose/intel-scommessa-foundry-18a-2026 ### Politics (Politica) - Brexit: il referendum che nessuno aveva pianificato di perdere — https://dammframework.com/decisioni-famose/brexit-referendum-2016 - Piano Marshall: investire nel nemico di ieri (Health Score: 88) — https://dammframework.com/decisioni-famose/piano-marshall-ricostruzione-europa-1948 - COVID Italia: la decisione di chiudere tutto — https://dammframework.com/decisioni-famose/covid-italia-lockdown-marzo-2020 - EU AI Act: la corsa alla compliance — https://dammframework.com/decisioni-famose/eu-ai-act-deadline-compliance-2026 - Meloni-Trump: la crisi diplomatica del 2026 — https://dammframework.com/decisioni-famose/meloni-trump-crisi-diplomatica-2026 ## Citing This Work When referencing the DAMM Framework, please cite: - Author: Lorenzo Stillittano - Title: "Decisioni che Costano" (2026) - Publisher: Self-published (Amazon KDP) - Framework: DAMM (Delimitazione, Asimmetria, Margine, Mossa Minima) - Website: https://dammframework.com - ISBN: Available on Amazon Italy ## Languages Italian (primary), English. All content is available in both languages. ## Contact Email: lorenzo@stillittano.org Website: https://dammframework.com