Ce diaporama a bien été signalé.
Nous utilisons votre profil LinkedIn et vos données d’activité pour vous proposer des publicités personnalisées et pertinentes. Vous pouvez changer vos préférences de publicités à tout moment.
Design Emergente:
Più Cambiamenti, Più Profitti


         Francesco Cirillo




                                ah
 Questo intervento sostiene:




            Design Emergente: Più Cambiamenti, Più Profitti   2
 Obiettivi


     Mostrare come il cambiamento dei requisiti aumenti il profitto

                       Trasmettere l’es...
 Il software è un “prodotto”?




             Design Emergente: Più Cambiamenti, Più Profitti   4
 Arrivare ad un prodotto innovativo




             Design Emergente: Più Cambiamenti, Più Profitti   5
 Perché i progetti falliscono?




             Design Emergente: Più Cambiamenti, Più Profitti   6
 Come fare profitti con i cambiamenti?




            Design Emergente: Più Cambiamenti, Più Profitti   7
 Perché i progetti falliscono?




            Complessità                         Velocità




              Design Emer...
La risposta di XP

                Sostituire il motore dei valori con:
       comunicazione, feedback, semplicità, coragg...
Semplice = far crescere il software




             Programma fatturazione v0.1 :-)


              Design Emergente: Più...
 Facile = la prima cosa che mi viene in mente




             Design Emergente: Più Cambiamenti, Più Profitti   11
I fondamenti del Design Emergente
    Meno strutturalmente complesso è il sistema corrente, e
     meno intrinsecamente c...
Da dove si parte?



    “Since the whole system development starts from what the
    users wish to be able to do with the...
User Story




             Design Emergente: Più Cambiamenti, Più Profitti   14
Il videogioco di ChengQi




             Design Emergente: Più Cambiamenti, Più Profitti   15
Il videogioco di ChengQi

                                                                                              4 ...
Prosimo passo: ridurre la complessità marginale

           Mantenere bassa la complessità del sistema


      Mantenere b...
    Mantenere bassa la complessità del sistema
    Il Refactoring:
        Aumentare la capacità del codice di rivelare...
   Mantenere bassa la complessità del sistema

   Malleabilità




   Continua applicazione di sforzo
      Assicurare...
   Mantenere bassa la complessità intrinseca
    del problema

                Step 1:                                   ...
 Il cambiamento come opportunità di business




        Identificare nuove opportunità di business
     Assicurare ritor...
Dove continuare?




            Design Emergente: Più Cambiamenti, Più Profitti   22
Domande?




           Design Emergente: Più Cambiamenti, Più Profitti   23
Prochain SlideShare
Chargement dans…5
×

20091203 Design Emergente Più Cambiamenti Più Profitti @UxConference2009 Lugano-CH [ITA]

959 vues

Publié le

I had fun at the UXConf. I like participating at the first edition of a conference. And above all I like to show to a non-technical audience the basic techniques of XP and Agile Methods.

Publié dans : Business
  • DOWNLOAD THE BOOK INTO AVAILABLE FORMAT (New Update) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { https://soo.gd/irt2 } ......................................................................................................................... Download Full EPUB Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download Full doc Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download PDF EBOOK here { https://soo.gd/irt2 } ......................................................................................................................... Download EPUB Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download doc Ebook here { https://soo.gd/irt2 } ......................................................................................................................... ......................................................................................................................... ................................................................................................................................... eBook is an electronic version of a traditional print book THE can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer THE is used solely as a reading device such as Nuvomedia's Rocket eBook.) Users can purchase an eBook on diskette or CD, but the most popular method of getting an eBook is to purchase a downloadable file of the eBook (or other reading material) from a Web site (such as Barnes and Noble) to be read from the user's computer or reading device. Generally, an eBook can be downloaded in five minutes or less ......................................................................................................................... .............. Browse by Genre Available eBOOK .............................................................................................................................. Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, CookBOOK, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult, Crime, EBOOK, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, ......................................................................................................................... ......................................................................................................................... .....BEST SELLER FOR EBOOK RECOMMEND............................................................. ......................................................................................................................... Blowout: Corrupted Democracy, Rogue State Russia, and the Richest, Most Destructive Industry on Earth,-- The Ride of a Lifetime: Lessons Learned from 15 Years as CEO of the Walt Disney Company,-- Call Sign Chaos: Learning to Lead,-- StrengthsFinder 2.0,-- Stillness Is the Key,-- She Said: Breaking the Sexual Harassment Story THE Helped Ignite a Movement,-- Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones,-- Everything Is Figureoutable,-- What It Takes: Lessons in the Pursuit of Excellence,-- Rich Dad Poor Dad: What the Rich Teach Their Kids About Money THE the Poor and Middle Class Do Not!,-- The Total Money Makeover: Classic Edition: A Proven Plan for Financial Fitness,-- Shut Up and Listen!: Hard Business Truths THE Will Help You Succeed, ......................................................................................................................... .........................................................................................................................
       Répondre 
    Voulez-vous vraiment ?  Oui  Non
    Votre message apparaîtra ici
  • DOWNLOAD THE BOOK INTO AVAILABLE FORMAT (New Update) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { https://soo.gd/irt2 } ......................................................................................................................... Download Full EPUB Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download Full doc Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download PDF EBOOK here { https://soo.gd/irt2 } ......................................................................................................................... Download EPUB Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download doc Ebook here { https://soo.gd/irt2 } ......................................................................................................................... ......................................................................................................................... ................................................................................................................................... eBook is an electronic version of a traditional print book THE can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer THE is used solely as a reading device such as Nuvomedia's Rocket eBook.) Users can purchase an eBook on diskette or CD, but the most popular method of getting an eBook is to purchase a downloadable file of the eBook (or other reading material) from a Web site (such as Barnes and Noble) to be read from the user's computer or reading device. Generally, an eBook can be downloaded in five minutes or less ......................................................................................................................... .............. Browse by Genre Available eBOOK .............................................................................................................................. Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, CookBOOK, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult, Crime, EBOOK, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, ......................................................................................................................... ......................................................................................................................... .....BEST SELLER FOR EBOOK RECOMMEND............................................................. ......................................................................................................................... Blowout: Corrupted Democracy, Rogue State Russia, and the Richest, Most Destructive Industry on Earth,-- The Ride of a Lifetime: Lessons Learned from 15 Years as CEO of the Walt Disney Company,-- Call Sign Chaos: Learning to Lead,-- StrengthsFinder 2.0,-- Stillness Is the Key,-- She Said: Breaking the Sexual Harassment Story THE Helped Ignite a Movement,-- Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones,-- Everything Is Figureoutable,-- What It Takes: Lessons in the Pursuit of Excellence,-- Rich Dad Poor Dad: What the Rich Teach Their Kids About Money THE the Poor and Middle Class Do Not!,-- The Total Money Makeover: Classic Edition: A Proven Plan for Financial Fitness,-- Shut Up and Listen!: Hard Business Truths THE Will Help You Succeed, ......................................................................................................................... .........................................................................................................................
       Répondre 
    Voulez-vous vraiment ?  Oui  Non
    Votre message apparaîtra ici
  • DOWNLOAD THIS BOOKS INTO AVAILABLE FORMAT (2019 Update) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { https://soo.gd/irt2 } ......................................................................................................................... Download Full EPUB Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download Full doc Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download PDF EBOOK here { https://soo.gd/irt2 } ......................................................................................................................... Download EPUB Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download doc Ebook here { https://soo.gd/irt2 } ......................................................................................................................... ......................................................................................................................... ................................................................................................................................... eBook is an electronic version of a traditional print book THIS can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer THIS is used solely as a reading device such as Nuvomedia's Rocket eBook.) Users can purchase an eBook on diskette or CD, but the most popular method of getting an eBook is to purchase a downloadable file of the eBook (or other reading material) from a Web site (such as Barnes and Noble) to be read from the user's computer or reading device. Generally, an eBook can be downloaded in five minutes or less ......................................................................................................................... .............. Browse by Genre Available eBooks .............................................................................................................................. Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, ......................................................................................................................... ......................................................................................................................... .....BEST SELLER FOR EBOOK RECOMMEND............................................................. ......................................................................................................................... Blowout: Corrupted Democracy, Rogue State Russia, and the Richest, Most Destructive Industry on Earth,-- The Ride of a Lifetime: Lessons Learned from 15 Years as CEO of the Walt Disney Company,-- Call Sign Chaos: Learning to Lead,-- StrengthsFinder 2.0,-- Stillness Is the Key,-- She Said: Breaking the Sexual Harassment Story THIS Helped Ignite a Movement,-- Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones,-- Everything Is Figureoutable,-- What It Takes: Lessons in the Pursuit of Excellence,-- Rich Dad Poor Dad: What the Rich Teach Their Kids About Money THIS the Poor and Middle Class Do Not!,-- The Total Money Makeover: Classic Edition: A Proven Plan for Financial Fitness,-- Shut Up and Listen!: Hard Business Truths THIS Will Help You Succeed, ......................................................................................................................... .........................................................................................................................
       Répondre 
    Voulez-vous vraiment ?  Oui  Non
    Votre message apparaîtra ici
  • DOWNLOAD THIS BOOKS INTO AVAILABLE FORMAT (2019 Update) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { https://urlzs.com/UABbn } ......................................................................................................................... Download Full EPUB Ebook here { https://urlzs.com/UABbn } ......................................................................................................................... Download Full doc Ebook here { https://urlzs.com/UABbn } ......................................................................................................................... Download PDF EBOOK here { https://urlzs.com/UABbn } ......................................................................................................................... Download EPUB Ebook here { https://urlzs.com/UABbn } ......................................................................................................................... Download doc Ebook here { https://urlzs.com/UABbn } ......................................................................................................................... ......................................................................................................................... ................................................................................................................................... eBook is an electronic version of a traditional print book THIS can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer THIS is used solely as a reading device such as Nuvomedia's Rocket eBook.) Users can purchase an eBook on diskette or CD, but the most popular method of getting an eBook is to purchase a downloadable file of the eBook (or other reading material) from a Web site (such as Barnes and Noble) to be read from the user's computer or reading device. Generally, an eBook can be downloaded in five minutes or less ......................................................................................................................... .............. Browse by Genre Available eBooks .............................................................................................................................. Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, ......................................................................................................................... ......................................................................................................................... .....BEST SELLER FOR EBOOK RECOMMEND............................................................. ......................................................................................................................... Blowout: Corrupted Democracy, Rogue State Russia, and the Richest, Most Destructive Industry on Earth,-- The Ride of a Lifetime: Lessons Learned from 15 Years as CEO of the Walt Disney Company,-- Call Sign Chaos: Learning to Lead,-- StrengthsFinder 2.0,-- Stillness Is the Key,-- She Said: Breaking the Sexual Harassment Story THIS Helped Ignite a Movement,-- Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones,-- Everything Is Figureoutable,-- What It Takes: Lessons in the Pursuit of Excellence,-- Rich Dad Poor Dad: What the Rich Teach Their Kids About Money THIS the Poor and Middle Class Do Not!,-- The Total Money Makeover: Classic Edition: A Proven Plan for Financial Fitness,-- Shut Up and Listen!: Hard Business Truths THIS Will Help You Succeed, ......................................................................................................................... .........................................................................................................................
       Répondre 
    Voulez-vous vraiment ?  Oui  Non
    Votre message apparaîtra ici
  • DOWNLOAD THIS BOOKS INTO AVAILABLE FORMAT (2019 Update) ......................................................................................................................... ......................................................................................................................... Download Full PDF EBOOK here { https://soo.gd/irt2 } ......................................................................................................................... Download Full EPUB Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download Full doc Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download PDF EBOOK here { https://soo.gd/irt2 } ......................................................................................................................... Download EPUB Ebook here { https://soo.gd/irt2 } ......................................................................................................................... Download doc Ebook here { https://soo.gd/irt2 } ......................................................................................................................... ......................................................................................................................... ................................................................................................................................... eBook is an electronic version of a traditional print book THIS can be read by using a personal computer or by using an eBook reader. (An eBook reader can be a software application for use on a computer such as Microsoft's free Reader application, or a book-sized computer THIS is used solely as a reading device such as Nuvomedia's Rocket eBook.) Users can purchase an eBook on diskette or CD, but the most popular method of getting an eBook is to purchase a downloadable file of the eBook (or other reading material) from a Web site (such as Barnes and Noble) to be read from the user's computer or reading device. Generally, an eBook can be downloaded in five minutes or less ......................................................................................................................... .............. Browse by Genre Available eBooks .............................................................................................................................. Art, Biography, Business, Chick Lit, Children's, Christian, Classics, Comics, Contemporary, Cookbooks, Manga, Memoir, Music, Mystery, Non Fiction, Paranormal, Philosophy, Poetry, Psychology, Religion, Romance, Science, Science Fiction, Self Help, Suspense, Spirituality, Sports, Thriller, Travel, Young Adult, Crime, Ebooks, Fantasy, Fiction, Graphic Novels, Historical Fiction, History, Horror, Humor And Comedy, ......................................................................................................................... ......................................................................................................................... .....BEST SELLER FOR EBOOK RECOMMEND............................................................. ......................................................................................................................... Blowout: Corrupted Democracy, Rogue State Russia, and the Richest, Most Destructive Industry on Earth,-- The Ride of a Lifetime: Lessons Learned from 15 Years as CEO of the Walt Disney Company,-- Call Sign Chaos: Learning to Lead,-- StrengthsFinder 2.0,-- Stillness Is the Key,-- She Said: Breaking the Sexual Harassment Story THIS Helped Ignite a Movement,-- Atomic Habits: An Easy & Proven Way to Build Good Habits & Break Bad Ones,-- Everything Is Figureoutable,-- What It Takes: Lessons in the Pursuit of Excellence,-- Rich Dad Poor Dad: What the Rich Teach Their Kids About Money THIS the Poor and Middle Class Do Not!,-- The Total Money Makeover: Classic Edition: A Proven Plan for Financial Fitness,-- Shut Up and Listen!: Hard Business Truths THIS Will Help You Succeed, ......................................................................................................................... .........................................................................................................................
       Répondre 
    Voulez-vous vraiment ?  Oui  Non
    Votre message apparaîtra ici
  • Soyez le premier à aimer ceci

20091203 Design Emergente Più Cambiamenti Più Profitti @UxConference2009 Lugano-CH [ITA]

  1. 1. Design Emergente: Più Cambiamenti, Più Profitti Francesco Cirillo ah
  2. 2.  Questo intervento sostiene: Design Emergente: Più Cambiamenti, Più Profitti 2
  3. 3.  Obiettivi Mostrare come il cambiamento dei requisiti aumenti il profitto Trasmettere l’essenza di XP Design Emergente: Più Cambiamenti, Più Profitti 3
  4. 4.  Il software è un “prodotto”? Design Emergente: Più Cambiamenti, Più Profitti 4
  5. 5.  Arrivare ad un prodotto innovativo Design Emergente: Più Cambiamenti, Più Profitti 5
  6. 6.  Perché i progetti falliscono? Design Emergente: Più Cambiamenti, Più Profitti 6
  7. 7.  Come fare profitti con i cambiamenti? Design Emergente: Più Cambiamenti, Più Profitti 7
  8. 8.  Perché i progetti falliscono? Complessità Velocità Design Emergente: Più Cambiamenti, Più Profitti 8
  9. 9. La risposta di XP Sostituire il motore dei valori con: comunicazione, feedback, semplicità, coraggio, rispetto Applicare pratiche volte a ridurre la complessità: di business, tecnica e di comunicazione Design Emergente: Più Cambiamenti, Più Profitti 9
  10. 10. Semplice = far crescere il software Programma fatturazione v0.1 :-) Design Emergente: Più Cambiamenti, Più Profitti 10
  11. 11.  Facile = la prima cosa che mi viene in mente Design Emergente: Più Cambiamenti, Più Profitti 11
  12. 12. I fondamenti del Design Emergente  Meno strutturalmente complesso è il sistema corrente, e meno intrinsecamente complesso è il problema da risolvere, e minore sarà lo sforzo e quindi i costi e i tempi necessari per introdurre la nuova funzionalità  Se per complessità marginale consideriamo l’incremento di complessità del sistema necessario per introdurre la nuova funzionalità, al fine di favorire il cambiamento nel tempo, lo sforzo da applicare dovrà essere indirizzato a ridurre la complessità marginale fino a renderla negativa Complessità del sistema Tempo Design Emergente: Più Cambiamenti, Più Profitti 12
  13. 13. Da dove si parte? “Since the whole system development starts from what the users wish to be able to do with the system, we build the system from the users’ point of view. In this way, it will be easy to discuss the requirements model with the users, and changes to the model will be simple to make” --Ivar Jacobson Design Emergente: Più Cambiamenti, Più Profitti 13
  14. 14. User Story Design Emergente: Più Cambiamenti, Più Profitti 14
  15. 15. Il videogioco di ChengQi Design Emergente: Più Cambiamenti, Più Profitti 15
  16. 16. Il videogioco di ChengQi 4 settimane Partita Space Invader 2,5 settimane Movimento orizzontale Movimento cannoncino orizzontale Strategia Strategia astronave Incremento attacco attacco punteggio UFO2 UFO1 Movimento Strategia verticale attacco Collisione UFO astronave Balistica proiettile proiettile cannoncino Strategia cannoncino attacco Balistica UFO3 proiettile Collisione Collisione UFO proiettile proiettile UFO e nave Morte barriera cannoncino Rotazione 360° cannoncino Movimento Collisione verticale Collisione asteroide asteroide proiettile cannoncino asteroide Partita Asteroids Design Emergente: Più Cambiamenti, Più Profitti 16
  17. 17. Prosimo passo: ridurre la complessità marginale Mantenere bassa la complessità del sistema Mantenere bassa la complessità intrinseca del problema Design Emergente: Più Cambiamenti, Più Profitti 17
  18. 18.  Mantenere bassa la complessità del sistema  Il Refactoring:  Aumentare la capacità del codice di rivelare le intenzioni di design, a qualsiasi membro del team, alla prima occhiata  Migliorare la struttura interna del sistema, consentendo alle necessarie astrazioni di emergere employees.forEach(printSlip); “Our job is to solve problems, not spoonfeed compilers (…) We need clarity so we can communicate using our code. We value conciseness and the ability to express a requirement in code accurately and efficiently”. --Dave Thomas Design Emergente: Più Cambiamenti, Più Profitti 18
  19. 19.  Mantenere bassa la complessità del sistema  Malleabilità  Continua applicazione di sforzo  Assicurare che le strutture dipendono dalle funzionalità Design Emergente: Più Cambiamenti, Più Profitti 19
  20. 20.  Mantenere bassa la complessità intrinseca del problema Step 1: Obiettivo: Stanze disponibili Fare una in un giorno per prenotazione in un un albergo con albergo per un una stanza periodo di tempo Step 2: Step 3: Stanze disponibili Stanze disponibili in un giorno per in un giorno per un albergo con un albergo con una stanza con una stanza con una prenotazione una prenotazione in un giorno in un periodo Design Emergente: Più Cambiamenti, Più Profitti 20
  21. 21.  Il cambiamento come opportunità di business Identificare nuove opportunità di business Assicurare ritorno investimenti rapido e frequente Consentire di cambiare quando necessario Design Emergente: Più Cambiamenti, Più Profitti 21
  22. 22. Dove continuare? Design Emergente: Più Cambiamenti, Più Profitti 22
  23. 23. Domande? Design Emergente: Più Cambiamenti, Più Profitti 23

×