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Unngå Teknisk Gjeld!
!
start med å ta virkeligheten på
alvor
Geir Amsjø
!
@gamsjo
!

1
!
Geir Amsjø

Teknisk Gjeld!

2
!
ALLE er opptatt av kvalitet
"
Hva gir god
kvalitet?!

Aksepta
nsekrit
erier!

De som gjør
jobben bryr
seg!

!
le delse
st
Go d te

Kvalitetsystemer!

y!
de verktø
Go

Flinke folk!

ur
etskult
Kvalit
Geir Amsjø

!

Disiplin

r!
ske teste
Auto mati

Kvalitetskontroller!

!

Teknisk Gjeld!

!

Definition of Done!
3
!
Dedication
"
Three stonecutters were asked:!
What are you doing?!

Thanks to Mary Poppendieck
www.poppendieck.com!
Geir Amsjø Amsjø
Geir

Certified ScrumMaster course
Teknisk Gjeld!
!

!
4
!
Hvordan skape katedralbyggere?
"

De som gjør jobben
bryr seg!

Geir Amsjø

Teknisk Gjeld!

5
!
Organisering av arbeid
Kan dere løse
dette problemet
for meg?!
Selvsagt!!

blablablabla
blabla
blablablablaablablablabla
blabla
blablablablaa
blablablabla
blabla
blablablablaablablablabla
blabla
blablablablaa
blablablabla
blabla
blablablabl

!

Geir Amsjø

Teknisk Gjeld!
Organisering av arbeid
Kan dere løse
dette problemet
for meg?!
Selvsagt!!

blablablabla
blabla
blablablablaablablablabla
blabla
blablablablaa
blablablabla
blabla
blablablablaablablablabla
blabla
blablablablaa
blablablabla
blabla
blablablabl

!

Geir Amsjø

Teknisk Gjeld!
Pull

blablablabla
blabla
blablablablaablablablabla
blabla
blablablablaa
blablablabla
blabla
blablablablaablablablabla
blabla
blablablablaa

Push
"

vs

blablablabla
blabla
blablablablaablablab
labla
blabla
blablablablaa
blablablabla
blabla

blablablabla
blabla
blablablabl

!
Blablablablaablaba

Geir Amsjø

Teknisk Gjeld!
Pull System Benefits

Can you solve this
problem for me?
!
Of Course!
!

blablablabla
blabla
blablablablaablablabla
bla
blabla
blablablablaa
blablablabla
blabla
blablablablaablablabla
bla
blabla
blablablablaa
blablablabla
blabla
blablablabl

!

Geir Amsjø

✓ Responsiveness
✓ Learning
✓ Cross-functional Teamwork
✓ Knowledge Sharing
✓ Improvement
✓ Responsibility
✓ Quality
✓ Throughput
✓ Efficiency
✓ Motivation
Teknisk Gjeld
✓ Customer satisfaction
!

!
Programvareutviklingens virkelighet
!  Vi kan velge å levere i små inkrementer!
!  Selve produktet er i praksis usynlig!
!  Løsningsrommet er nærmest uendelig!
!  Forskning: Jo større prosjekt, desto større risiko!
!  Livsløpskonstnaden avgjøres av vedlikeholdsvennligheten!
!  Nytt hver gang; innovasjon er en opplagt del av jobben!
!  Stor kompleksitet!
!  Dynamikk"
➡  Umulig å forstå fullt ut fra starten av!
➡  Umulig å estimere med noen fornuftig presisjon!
➡  Det å lære mens man jobber er essensielt!
➡  (Tradisjonell prosjektstyring feiler)!
Geir Amsjø, Axio

Teknisk Gjeld!

10
!
Surf the wave!
"

Geir Amsjø, Axio

Teknisk Gjeld!
Taking reality seriously

!

Geir Amsjø, Axio

Teknisk Gjeld!

12
!
Når vi er på etterskudd..

Hva ofrer vi?!

!

Geir Amsjø

Teknisk Gjeld!

13
!
CoC!

Endringskostnaden (EK)

!
Reell EK

Teknisk
gjeld!

Ideell EK!
Time!

Geir Amsjø

Teknisk Gjeld!

14
!
Onde sirkler
"

Ofrer det gode"
håndtverket!

Dårlig tid!

Dårlig tid!
Stor teknisk gjeld!

Langsom "
utvikling!

Geir Amsjø

Stor "
kompleksitet

Teknisk Gjeld!

Estimatene"
sprekker!

!

15
!
S C O P E

Du får dette !
ved <termin>!

Du får antagelig noe !
av dette ved <termin>!

Geir Amsjø

!

Dette får du ikke !
ved <termin>!

Ordnet etter viktighet
!

Med scope som variabel

Teknisk Gjeld!

16
!
Level of investment and commitment!

Emergence
"
Small, well understood items!

Quite big and uncertain items!

Ideas, large items of !
high uncertainty!

Room for more!
Geir Amsjø

Teknisk Gjeld!

1
7
!
For å unngå teknisk gjeld
"
Unngå Push-systemer!

Sats på Pull-system!!

blablablabla
blabla
blablablablaablablablabl
a
blabla
blablablablaa
blablablabla
blabla
blablablablaablablablabl
a
blabla
blablablablaa
blablablabla
B

Geir Amsjø

Teknisk Gjeld!

18
!
Oppsummert
"
Få Scopet ut av kontrakten!!

Våg å være ærlig og oppriktig!!

Våg å stole på utviklingsteamet!

Sørg for å ha slakk!
Geir Amsjø

Teknisk Gjeld!

19
!
Kontakt meg!
Epost: geir@axio.no!
Blog: scrummaster.no
!
Twitter: @gamsjo
!
Skype: geirams
!
Kurs: smidigkurs.no

!

Geir Amsjø, Axio

Teknisk Gjeld!

20
!

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Unngå Teknisk Gjeld - ved å ta virkeligheten på alvor

Editor's Notes

  1. So, what can transform stone cutters into cathedral builders? What in Scrum stimulates cathedral building? If people are annoyed by something at work, what do they do? Complain to the others? Ignores it? Fixes it?
  2. Defined Process Control The one meeting the customer try to understand what kind of problem the customer have - and send it to the appropriate next one in the chain based on the initial categorization. In some cases this first person is substituted by an automatic call system.
  3. Why do we call this a pull system?
  4. Why do we get a “Pull system” here? Explain Pull in general with Supermarket, Toyota vs GM/Ford .. What are the different properties with regards to * Flexibility * Measurement * Efficiency * Effectiveness * Responsibility * Quality * Improvement * Motivation * Customer Satsifaction
  5. Why do we get a “Pull system” here? Explain Pull in general with Supermarket, Toyota vs GM/Ford .. What benefits do we get?
  6. SLUTT: 15 minutter
  7. SLUTT: 25 minutter
  8. SLUTT: 30 minutter