User:Mdd

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The wanderer above the sea of fog, Caspar David Friedrich, 1818.

Marcel Douwe Dekker (Mdd) (Delft 1964), Dutch systems engineer and conceptual artist, who participates in the Dutch and English Wikipedia, Wikicommons, Wikiquote, Wiktionary and Wikisource since September 2004.

Wikipedia contributions, a selection[edit]

Listing of articles created, rewritten and/or significantly expanded (for an historical listing of the lemma's, see here):

Modeling, visualization, cognition and its history[edit]

General diagram shapes.

Thematic articles:

And biographical articles, new or largely improved:

Templates & categories:

Organizational theory, psychology, sociology, economy, husbandry, etc.[edit]

Thematic articles:

Biographical articles, new and/or largely improved:

Organizations:

History of management, theorists, executives, engineers, agriculturists, economists and others:

Mechanical engineering, systems engineering, software engineering & enterprise engineering[edit]

Overview of data modeling context.

Thematic articles:

And biographical articles, new and or largely improved:

Organizations:

Templates:

Categories:

Systems sciences, operations research, econometrics, methodology and more[edit]

Systems thinking about the society based on Malotaux (1985).

Thematic articles:

Biographical articles:

Organizations:

Books and journals:

Lists:

Categories:

Templates:

Some more about art[edit]

Thematic articles:

Biographical articles:

.

More general[edit]

Noia 64 apps karm.svg This user has been on Wikipedia for 13 years, 11 months and 14 days.
Nohat-logo-XI-big-text.pngUser:Mdd is one of the most active Wikipedians on English Wikipedia.
51,744+This user has made more than 51,744 contributions to Wikipedia.
147,596This user has made over 147,596 contributions to Wikimedia projects.
Wikipedia Autopatrolled.svgThis user has autopatrolled rights on the English Wikipedia. (verify)
Editor - lapis philosophorum superstar.jpgThis editor is a
Grandmaster Editor
and is entitled to display this
Lapis Philosophorum Editor Star with the Neutronium Superstar.
List icon.gifThis user is ranked 488 on the list of Wikipedians by pages created.


WikiProjects[edit]

Complex-adaptive-system.jpg
This user is a member of the WikiProject Systems.

See also[edit]

External links[edit]