2014-12-11
Artikel
-läsning
Alf Westelius
18
Affärssystem, 723G25
2014-12-11
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Alf Westelius
19
Affärssystem, 723G25
2014-12-11
Dimensions affecting user perception of information systems
Direction
of control
Roller
IS controls
actions
IS fit with
structure Good fit
Poor fit
Individuals
control actions
Alf Westelius
99
Affärssystem, 723G25
2014-12-11
Alf Westelius
100
Direction of control
IS controls
actions
Direction of control
IS controls
actions
IS fit with
structure Good fit
Manipulator
Administrative
assistant
101
Affärssystem, 723G25
Manipulator
Consultant
Administrative
assistant
Poor fit
Individuals
control actions
Individuals
control actions
Alf Westelius
Bureaucrat
IS fit with
structure Good fit
Poor fit
Consultant
2014-12-11
Five roles of an information system
Labelling the quadrants
Bureaucrat
Affärssystem, 723G25
2014-12-11
Alf Westelius
102
Affärssystem, 723G25
Dismissed
2014-12-11
1
2014-12-11
Five roles of an information system
Direction of control
IS controls
actions
Bureaucrat
IS fit with
structure Good fit
Manipulator
AROS
Poor fit
Consultant
Administrative
assistant
Dismissed
Individuals
control actions
Alf Westelius
103
"I mean, we encouraged people to come up
with suggestions for improvements during the
T50 period, and we still do. 'Yes, why not do it
like this; it would be much more efficient.'
After saying that, we would say: 'True, but we
can't change the system [AROS]!' And there
we were again. It was completely stifling
creativity, working in those old systems
[AROS]." (Company Division Manager)
Affärssystem, 723G25
2014-12-11
Alf Westelius
Five roles of an information system
IS controls
actions
IS fit with
structure Good fit
Manipulator
AROS
AROS
Poor fit
Consultant
Administrative
assistant
Dismissed
Individuals
control actions
Alf Westelius
105
Affärssystem, 723G25
2014-12-11
Alf Westelius
Five roles of an information system
106
107
2014-12-11
IS controls
actions
Bureaucrat
Manipulator
Triton
Triton
Bureaucrat
Administrative
assistant
Affärssystem, 723G25
Manipulator
IS fit with
structure Good fit
Poor fit
Individuals
control actions
Alf Westelius
Affärssystem, 723G25
Direction of control
IS controls
actions
Consultant
2014-12-11
Five roles of an information system
Direction of control
IS fit with
structure Good fit
Affärssystem, 723G25
“It proved to be more difficult than
we had anticipated. Our minds were
filled with our old ways of working,
you see, and now we were supposed to
start working in a new way, Triton!
This created a lot of problems, which
were blamed on Triton. That was
probably not correct. I believe we
were the problem.” (Production
leader)
Direction of control
Bureaucrat
104
Poor fit
Consultant
Dismissed
2014-12-11
Administrative
assistant
Individuals
control actions
Alf Westelius
108
Affärssystem, 723G25
(Sales)
Triton
Dismissed
2014-12-11
2
2014-12-11
Five roles of an information system
"In one way the system change was a
psychological revolution. You started
to understand what you where doing.
Today when you ask them, they
actually tell what they are up to. …
They even start to question our initial
decision to use the MRP technique for
all materials." (Purchase manager)
Direction of control
IS controls
actions
Bureaucrat
Manipulator
Triton
IS fit with
structure Good fit
Poor fit
Triton
Consultant
Administrative
assistant
(operation
planner)
Individuals
control actions
Alf Westelius
109
Affärssystem, 723G25
Dismissed
2014-12-11
110
Alf Westelius
Affärssystem, 723G25
2014-12-11
Five roles of an information system
Den infologiska ekvationen
Direction of control
I=i(S, D, t)
IS controls
actions
Bureaucrat
IS fit with
structure Good fit
Manipulator
Triton
Consultant
Poor fit
Administrative
assistant
Dismissed
Individuals
control actions
Alf Westelius
111
S, referensram (det tolkande systemet)
D, data
t, tiden som används till tolkning
Triton
Langefors (1966)
Affärssystem, 723G25
2014-12-11
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Alf Westelius
Affärssystem, 723G25
2014-12-11
MULTI-SITE
PLANNING
COMPLEX
MRO
CONSTRAINTBASED
SCHEDULING
VEHICLE
INFORMATION
MANAGEMEN
T
Ifs APPLICATIONS
Tid som
behövs för
att förstå
SALES
CONTRACT
MANAGEMEN
T
SERVICE
CONTRACT
MANAGEMEN
T
eINVOICE
BUDGET
MANAGEMEN
T
SELFSERVICE
CASH FLOW
RECRUITMEN
T
ACCOUNTS
PAYABLE
ACCOUNTS
RECEIVABLE
Tid personen är
villig att lägga
ned
DEMAND
PLANNING
SCHEDULING
& RESOURCE
ALLOCATIONS
FIELD
SERVICE
MAKE
|CONFIGURE
| ASSEMBLE
TO ORDER
INVOICING
PREVENTIVE
MAINTENANC
E
CALL CENTER
BATCH
PROCESS
CUSTOMER
SCHEDULES
WORK
ORDER
COLLABORATI
VE
SOLUTIONS
CUSTOMER
QUOTATION
PROJECT
DELIVERY
REPETITIVE
PRODUCTION
CUSTOMER
ORDERS
OVERALL
EQUIPMENT
EFFECTIVENE
SS
PERSONAL
PORTAL
SALES
CONFIGURAT
OR
ENGINEERING
CHANGE
MANAGEMEN
T
SHOP ORDER
SUPPLIER
SCHEDULES
EQUIPMENT
METERING
MOBILE &
WIRELESS
SERVICES
COSTING
PURCHASING
EQUIPMENT
MONITORING
SHOP FLOOR
REPORTING
INVENTORY
EQUIPMENT
IFS
DISTRIBUTI
ON
IFS
MAINTENAN
CE
FIXED
ASSETS
EXPENSE
MANAGEMEN
T
CONSOLIDAT
ED
ACCOUNTS
TIME &
ATTENDANCE
WEB STORE
ASSET DATA
MANAGEMEN
T
GENERAL
LEDGER
PAYROLL
ADMINISTRATI
ON
SALES &
MARKETING
PDM
CONFIGURATI
ON
IFS
FINANCIALS
IFS
HUMAN
RESOURCE
S
IFS
SALES &
SERVICE
IFS
ENGINEERIN
G
BUSINESS
PERFORM
ANCE
Westelius, 1996
EMPLOYEE
DEVELOPMEN
T&
CERTIFICATIO
NS
TRAINING
MANAGEMEN
T
ACCOUNTI
NG
RULES
PROCESS
AUTOMATION
INTEGRATION
MAKE TO
PROJECT
ENGINEER TO
ORDER
BUSINESS
REPORTIN
G
ECOFOOTPRIN
T
MANAGEM
ENT
PROJECT
MANAGEM
ENT
IFS
MANUFACTU
RING
PROJECT
REPORTIN
G
DOCUMEN
T
MANAGEM
ENT
QUALITY
MANAGEM
ENT
CASE
MANAGEM
ENT
EVENT
MANAGEMEN
T
SYSTEM
INTEGRATION
&
WEB
SERVICES
IFS
BUSINESS
ENABLERS
BUSINESS
MODELER
IFS FOUNDATION1™— TECHNOLOGY AND ARCHITECTURE
© 2009 IFS
Alf Westelius
41
Affärssystem, 723G25
2014-12-11
3
2014-12-11
Signal
Processorientering
Customer
fulfillment
Reklam
Ordermottagning
Säljinsats
och
Plockning
Packning
Skeppning
symbol
Fakturering
Betalningsbevakning
Alf Westelius
12
etc.
Affärssystem, 723G25
2014-12-11
Alf Westelius
42
Blame
Surveillance
Strategic use
Alf Westelius
43
Affärssystem, 723G25
Affärssystem, 723G25
Kritik
Spaning
Övertalning
2014-12-11
Alf Westelius
44
Affärssystem, 723G25
Evidensbaserad
styrning
45
Affärssystem, 723G25
2014-12-11
Controllerns roller
Evidence-based
management
Evidensbaserat
beslutsfattande
Alf Westelius
2014-12-11
Nils-Göran Olve
2014-12-11
Alf Westelius
15
Affärssystem, 723G25
2014-12-11
4
2014-12-11
Controllerns roller
Controllerns roller
Nils-Göran Olve
Nils-Göran Olve
Alf Westelius
16
Affärssystem, 723G25
2014-12-11
Alf Westelius
17
Affärssystem, 723G25
2014-12-11
Livscykler och affärssystem
Westelius (1996)
Figure 3.5 The
relationship
between project,
information
systems
development, and
accounting
principles life cycle
Hedman o Lind (kap 6)
Alf Westelius
32
Affärssystem, 723G25
2014-12-11
Alf Westelius
33
Affärssystem, 723G25
2014-12-11
Informationsanvändning
Operativ information – för daglig,
löpande verksamhet
Direktiv information – för
utvärdering och inriktningsbeslut
Alf Westelius
6
Affärssystem, 723G25
2014-12-11
5