Marel Q1 2024 Investor Presentation from May 8, 2024
PhD Day 2013
1. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
24 May, 2013
FACULTY OF ECONOMICS AND BUSINESS ADMINISTRATION
An exploration of the relationship between
modeling behavior and process model quality
Jan Claes
Teaching assistant : PhD 2009 - 2015aa
Supervisor : Geert Poels
Co-supervisor : Frederik Gailly
2. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
2/18
Outline
Business Process Modeling (BPM)
Process model quality
“what is a good process model?”
Process of process modeling (PPM)
“how to make a good process model?”
Visualizing the PPM with PPMCharts
Observations, hypotheses, future work
Structured Process Modeling (SPM)
3. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
3/18
Business Process Modeling (BPM)
Business process model in BPMN notation
4. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
4/18
Process model quality
Poor model quality
Many errors
Many nodes
Many crossing arcs
Many nested gateways
…
Strong model quality
Few errors
Few nodes
Few crossing arcs
Few nested gateways
…
5. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
5/18
Process of Process Modeling (PPM)
Properties of
textual description
Properties of
modeler
Properties of
modeling process
Properties of
resulting model
PRIMARY RESEARCH FOCUS
Properties of
real process
Properties of
observation process
Properties of software
and modeling language
6. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
6/18
Process of Process Modeling (PPM)
Observational modeling sessions
People construct models
Every action on modeling canvas is logged
Modeler information is collected through survey
Different datasets
• 120 students in Eindhoven 2010
• 14 experts in Berlin 2010
• 14 experts in Eindhoven 2011
• 118 students in Eindhoven 2012
7. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
7/18
Process of Process Modeling (PPM)
Properties of the modeling process
Activity Timestamp Attributes
Create start event 10:00 Id = 1; x = 10; y = 10
Create activity 10:04 Id = 2; x = 40; y = 10; name = “Receive order”
Create edge 10:05 Id = 3; from = 1, to = 2
Move activity 10:07 Id = 2; x = 15; y = 10
Create gateway 10:08 Id = 4; x = 65; y = 10; type = “XOR”
Create edge 10:09 Id = 5; from = 2, to = 4
Create activity 10:24 Id = 6; x = 80; y = 0; name = “Reject order”
Create activity 10:25 Id = 7; x = 80; y = 20; name = “Prepare order”
Create gateway 10:27 Id = 8; x = 105; y = 10; type = “XOR”
8. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
8/18
CREATE_ACTIVITY
CREATE_START_EVENT
CREATE_END_EVENT
CREATE_AND
CREATE_XOR
CREATE_EDGE
MOVE_ACTIVITY
MOVE_START_EVENT
MOVE_END_EVENT
MOVE_AND
MOVE_XOR
DELETE_ACTIVITY
DELETE_START_EVENT
DELETE-END_EVENT
DELETE_AND
DELETE_XOR
DELETE_EDGE
NAME_ACTIVITY
RENAME_ACTIVITY
NAME_EDGE
RENAME_EDGE
Process of Process Modeling (PPM)
Visualization in PPMChart
Start event
Edge
Activity
Gateway
Edge
Activity
Edge
Edge
Activity
Edge
Gateway
Edge
7
29
8
9
32
14
30
31
10
33
56
34
time
modelelements
9. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
9/18
Process of Process Modeling (PPM)
Analysis of different charts
10. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
10/18
Process of Process Modeling (PPM)
Analysis of different charts
Modeling speed
Model
size
Aspect-oriented
modeling
Chunked modeling
Move patterns
Block-oriented
modeling
Modeling pauses
PRIMARY RESEARCH FOCUS
11. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
11/18
Structured Process Modeling (SPM)
Structured process modeling
Creating blocks ‘as a whole’ (before moving on to
the creation of the rest of the model)
ACT
ACT
X XACT
Process model block
12. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
12/18
Structured Process Modeling (SPM)
Five hypotheses
Modeling speed ~ model quality
Movements ~ model quality
Deletions ~ model quality
Renames ~ model quality
Structured Process Modeling (SPM) ~ model quality
OBSERVABLE PROPERTIES
(no interpretation)
13. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
13/18
Structured Process Modeling (SPM)
Empirical analysis: variables, proxies, metrics
14. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
14/18
OBSERVE
OBSERVE
OBSERVE
OBSERVE
Structured Process Modeling (SPM)
Five hypotheses
Modeling speed ~ model quality
Movements ~ model quality
Deletions ~ model quality
Renames ~ model quality
Structured Process Modeling (SPM) ~ model quality
ACT!
15. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
15/18
Structured Process Modeling (SPM)
Cognitive aspects
Cognitive Load Theory (CLT)
limited capacity of working memory
Cognitive Fit Theory (CFT)
effect increase if task representation fits
16. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
16/18
Structured Process Modeling (SPM)
Previous research
Process mining research: merging event logs
Recently changed scope of PhD research after promising
results of explorative research described in this presentation
17. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
17/18
Structured Process Modeling (SPM)
Future research: Structured Process Modeling
Literature review: cognition, problem solving, coding
principles, process model quality, visualization
Theory development: structured process modeling,
causality relation with model quality, confounding
variables (modeler, tool, model language, case, …)
Tool support: syntax highlighting, error
indication/correction, structured modeling, …
18. Faculty of Economics and Business Administration
Department of Management Information and Operations Management
FEB PhD Day 2013
18/18
Contact information
Jan Claes
jan.claes@ugent.be
http://www.janclaes.info
Twitter: @janclaesbelgium
Thanks for your attention!
Do you have feedback
on my research (plans)?