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width="240" height="192" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/31/IDEF_Diagram_Example.jpg/360px-IDEF_Diagram_Example.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/31/IDEF_Diagram_Example.jpg/480px-IDEF_Diagram_Example.jpg 2x" data-file-width="750" data-file-height="600" /></a><figcaption>Example of an <a href="/wiki/IDEF0" title="IDEF0">IDEF0</a> <a href="/wiki/Function_model" title="Function model">function model</a>.</figcaption></figure> <figure typeof="mw:File/Thumb"><a href="/wiki/File:Functional_Flow_Block_Diagram_Format.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/e/e9/Functional_Flow_Block_Diagram_Format.jpg/240px-Functional_Flow_Block_Diagram_Format.jpg" decoding="async" width="240" height="160" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/e/e9/Functional_Flow_Block_Diagram_Format.jpg/360px-Functional_Flow_Block_Diagram_Format.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/e/e9/Functional_Flow_Block_Diagram_Format.jpg/480px-Functional_Flow_Block_Diagram_Format.jpg 2x" data-file-width="750" data-file-height="500" /></a><figcaption><a href="/wiki/Functional_Flow_Block_Diagram" class="mw-redirect" title="Functional Flow Block Diagram">Functional Flow Block Diagram</a> Format.<sup id="cite_ref-SEF01_1-0" class="reference"><a href="#cite_note-SEF01-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup></figcaption></figure> <figure typeof="mw:File/Thumb"><a href="/wiki/File:6_Decomposition_Structure.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/6_Decomposition_Structure.svg/240px-6_Decomposition_Structure.svg.png" decoding="async" width="240" height="309" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/c/ca/6_Decomposition_Structure.svg/360px-6_Decomposition_Structure.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/c/ca/6_Decomposition_Structure.svg/480px-6_Decomposition_Structure.svg.png 2x" data-file-width="744" data-file-height="957" /></a><figcaption><a href="/wiki/Functional_decomposition" title="Functional decomposition">Decomposition structure</a>.</figcaption></figure> <figure typeof="mw:File/Thumb"><a href="/wiki/File:Static,_Dynamic,_and_Requirements_Models_for_Sys_Partition.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/18/Static%2C_Dynamic%2C_and_Requirements_Models_for_Sys_Partition.jpg/240px-Static%2C_Dynamic%2C_and_Requirements_Models_for_Sys_Partition.jpg" decoding="async" width="240" height="208" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/18/Static%2C_Dynamic%2C_and_Requirements_Models_for_Sys_Partition.jpg/360px-Static%2C_Dynamic%2C_and_Requirements_Models_for_Sys_Partition.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/18/Static%2C_Dynamic%2C_and_Requirements_Models_for_Sys_Partition.jpg/480px-Static%2C_Dynamic%2C_and_Requirements_Models_for_Sys_Partition.jpg 2x" data-file-width="814" data-file-height="704" /></a><figcaption>Static, dynamic, and <a href="/wiki/Requirement" title="Requirement">requirements</a> models for systems partition.</figcaption></figure> <figure typeof="mw:File/Thumb"><a href="/wiki/File:BPMN-AProcesswithNormalFlow.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/b/b8/BPMN-AProcesswithNormalFlow.svg/240px-BPMN-AProcesswithNormalFlow.svg.png" decoding="async" width="240" height="115" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/b/b8/BPMN-AProcesswithNormalFlow.svg/360px-BPMN-AProcesswithNormalFlow.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/b/b8/BPMN-AProcesswithNormalFlow.svg/480px-BPMN-AProcesswithNormalFlow.svg.png 2x" data-file-width="530" data-file-height="254" /></a><figcaption><a href="/wiki/Business_Process_Modeling_Notation" class="mw-redirect" title="Business Process Modeling Notation">Business Process Modeling Notation</a> Example.</figcaption></figure> <p><b>Systems modeling</b> or <b>system modeling</b> is the <a href="/wiki/Interdisciplinarity" title="Interdisciplinarity">interdisciplinary study</a> of the use of <a href="/wiki/Scientific_modeling" class="mw-redirect" title="Scientific modeling">models</a> to conceptualize and construct <a href="/wiki/System" title="System">systems</a> in <a href="/wiki/Business" title="Business">business</a> and <a href="/wiki/Information_technology" title="Information technology">IT development</a>.<sup id="cite_ref-PAW06_2-0" class="reference"><a href="#cite_note-PAW06-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> </p><p>A common type of systems modeling is <a href="/wiki/Function_model" title="Function model">function modeling</a>, with specific techniques such as the <a href="/wiki/Functional_Flow_Block_Diagram" class="mw-redirect" title="Functional Flow Block Diagram">Functional Flow Block Diagram</a> and <a href="/wiki/IDEF0" title="IDEF0">IDEF0</a>. These models can be extended using <a href="/wiki/Functional_decomposition" title="Functional decomposition">functional decomposition</a>, and can be linked to <a href="/wiki/Requirement" title="Requirement">requirements</a> models for further systems partition. </p><p>Contrasting the functional modeling, another type of systems modeling is <a href="/wiki/Systems_architecture" title="Systems architecture">architectural modeling</a> which uses the <a href="/wiki/Systems_architecture" title="Systems architecture">systems architecture</a> to conceptually model the <a href="/wiki/Structure" title="Structure">structure</a>, <a href="/wiki/Behavior" title="Behavior">behavior</a>, and more <a href="/wiki/View_model" title="View model">views</a> of a system. </p><p>The <a href="/wiki/Business_Process_Modeling_Notation" class="mw-redirect" title="Business Process Modeling Notation">Business Process Modeling Notation</a> (BPMN), a graphical representation for specifying business processes in a workflow, can also be considered to be a systems modeling language. </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Overview">Overview</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Systems_modeling&action=edit&section=1" title="Edit section: Overview"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In business and IT development the term "systems modeling" has multiple meanings. It can relate to: </p> <ul><li>the use of <a href="/wiki/Scientific_modeling" class="mw-redirect" title="Scientific modeling">model</a> to conceptualize and construct systems</li> <li>the <a href="/wiki/Interdisciplinarity" title="Interdisciplinarity">interdisciplinary study</a> of the use of these models</li> <li>the systems modeling, <a href="/wiki/Systems_analysis" title="Systems analysis">analysis</a>, and <a href="/wiki/Systems_design" title="Systems design">design</a> efforts</li> <li>the systems modeling and <a href="/wiki/Simulation" title="Simulation">simulation</a>, such as <a href="/wiki/System_dynamics" title="System dynamics">system dynamics</a></li> <li>any specific systems <a href="/wiki/Modeling_language" title="Modeling language">modeling language</a></li></ul> <p>As a field of study systems modeling has emerged with the development of <a href="/wiki/System_theory" class="mw-redirect" title="System theory">system theory</a> and <a href="/wiki/Systems_sciences" class="mw-redirect" title="Systems sciences">systems sciences</a>. </p><p>As a type of <a href="/wiki/Scientific_modeling" class="mw-redirect" title="Scientific modeling">modeling</a> systems modeling is based on <a href="/wiki/Systems_thinking" title="Systems thinking">systems thinking</a> and the systems approach. In business and IT systems modeling contrasts other approaches such as: </p> <ul><li><a href="/wiki/Agent_based_modeling" class="mw-redirect" title="Agent based modeling">agent based modeling</a></li> <li><a href="/wiki/Data_modeling" title="Data modeling">data modeling</a> and</li> <li><a href="/wiki/Mathematical_modeling" class="mw-redirect" title="Mathematical modeling">mathematical modeling</a></li></ul> <p>In "Methodology for Creating Business Knowledge" (1997) <a href="/wiki/Ingeman_Arbnor" title="Ingeman Arbnor">Arbnor</a> and <a href="/wiki/Bj%C3%B6rn_Bjerke" title="Björn Bjerke">Bjerke</a> the systems approach (systems modeling) was considered to be one of the three basic methodological approaches for gaining business knowledge, beside the analytical approach and the actor's approach (agent based modeling).<sup id="cite_ref-3" class="reference"><a href="#cite_note-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="History">History</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Systems_modeling&action=edit&section=2" title="Edit section: History"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The function model originates in the 1950s, after in the first half of the 20th century other types of management diagrams had already been developed. The first known <a href="/wiki/Gantt_chart" title="Gantt chart">Gantt chart</a> was developed in 1896 by <a href="/wiki/Karol_Adamiecki" title="Karol Adamiecki">Karol Adamiecki</a>, who called it a <i>harmonogram</i>. Because Adamiecki did not publish his chart until 1931 - and in any case his works were published in either Polish or Russian, languages not popular in <a href="/wiki/Western_world" title="Western world">the West</a> - the chart now bears the name of <a href="/wiki/Henry_Gantt" title="Henry Gantt">Henry Gantt</a> (1861–1919), who designed his chart around the years 1910-1915 and popularized it in the West.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup> One of the first well defined function models, was the <a href="/wiki/Functional_Flow_Block_Diagram" class="mw-redirect" title="Functional Flow Block Diagram">Functional Flow Block Diagram</a> (FFBD) developed by the defense-related <a href="/wiki/TRW_Inc." title="TRW Inc.">TRW</a> Incorporated in the 1950s.<sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> In the 1960s it was exploited by the <a href="/wiki/NASA" title="NASA">NASA</a> to visualize the time sequence of events in a space systems and flight missions.<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> It is further widely used in classical <a href="/wiki/Systems_engineering" title="Systems engineering">systems engineering</a> to show the order of execution of system functions.<sup id="cite_ref-TD03_7-0" class="reference"><a href="#cite_note-TD03-7"><span class="cite-bracket">[</span>7<span class="cite-bracket">]</span></a></sup> </p><p>One of the earliest pioneering works in <a href="/wiki/Information_system" title="Information system">information systems</a> modeling<sup id="cite_ref-JAB07_8-0" class="reference"><a href="#cite_note-JAB07-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> has been done by Young and Kent (1958), who argued: </p> <dl><dd><i>Since we may be called upon to evaluate different computers or to find alternative ways of organizing current systems it is necessary to have some means of precisely stating a data processing problem independently of mechanization.</i><sup id="cite_ref-9" class="reference"><a href="#cite_note-9"><span class="cite-bracket">[</span>9<span class="cite-bracket">]</span></a></sup></dd></dl> <p>They aimed for a precise and abstract way of specifying the informational and time characteristics of a <a href="/wiki/Data_processing" title="Data processing">data processing</a> problem, and wanted to create a notation that should enable the <a href="/wiki/Systems_analyst" title="Systems analyst">analyst</a> to organize the problem around any piece of <a href="/wiki/Computer_hardware" title="Computer hardware">hardware</a>. Their efforts was not so much focused on independent systems analysis, but on creating abstract specification and invariant basis for designing different alternative implementations using different hardware components.<sup id="cite_ref-JAB07_8-1" class="reference"><a href="#cite_note-JAB07-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p><p>A next step in IS modeling was taken by <a href="/wiki/CODASYL" title="CODASYL">CODASYL</a>, an IT industry consortium formed in 1959, who essentially aimed at the same thing as Young and Kent: the development of "a proper structure for machine independent problem definition language, at the system level of data processing". This led to the development of a specific IS <a href="/wiki/Information_algebra" title="Information algebra">information algebra</a>.<sup id="cite_ref-JAB07_8-2" class="reference"><a href="#cite_note-JAB07-8"><span class="cite-bracket">[</span>8<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading2"><h2 id="Types_of_systems_modeling">Types of systems modeling</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Systems_modeling&action=edit&section=3" title="Edit section: Types of systems modeling"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>In business and IT development systems are modeled with different scopes and scales of complexity, such as: </p> <ul><li><a href="/wiki/Functional_model" class="mw-redirect" title="Functional model">Functional modeling</a></li> <li><a href="/wiki/Systems_architecture" title="Systems architecture">Systems architecture</a></li> <li><a href="/wiki/Business_process_modeling" title="Business process modeling">Business process modeling</a></li> <li><a href="/wiki/Enterprise_modeling" class="mw-redirect" title="Enterprise modeling">Enterprise modeling</a></li></ul> <p>Further more like <a href="/wiki/Systems_thinking" title="Systems thinking">systems thinking</a>, systems modeling in can be divided into: </p> <ul><li><a href="/wiki/Systems_analysis" title="Systems analysis">Systems analysis</a></li> <li><a href="/wiki/Hard_systems" title="Hard systems">Hard systems</a> modeling or <a href="/wiki/Operational_research" class="mw-redirect" title="Operational research">operational research</a> modeling</li> <li><a href="/wiki/Soft_system_modeling" class="mw-redirect" title="Soft system modeling">Soft system modeling</a></li> <li>Process based system modeling<sup id="cite_ref-10" class="reference"><a href="#cite_note-10"><span class="cite-bracket">[</span>10<span class="cite-bracket">]</span></a></sup></li></ul> <p>And all other specific types of systems modeling, such as form example <a href="/wiki/Complex_systems" class="mw-redirect" title="Complex systems">complex systems</a> modeling, <a href="/wiki/Dynamical_systems" class="mw-redirect" title="Dynamical systems">dynamical systems</a> modeling, and <a href="/wiki/Critical_systems_thinking" title="Critical systems thinking">critical systems</a> modeling. </p> <div class="mw-heading mw-heading2"><h2 id="Specific_types_of_modeling_languages">Specific types of modeling languages</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Systems_modeling&action=edit&section=4" title="Edit section: Specific types of modeling languages"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Framework-specific_modeling_language" title="Framework-specific modeling language">Framework-specific modeling language</a></li> <li><a href="/wiki/Systems_Modeling_Language" class="mw-redirect" title="Systems Modeling Language">Systems Modeling Language</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Systems_modeling&action=edit&section=5" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Behavioral_modeling" title="Behavioral modeling">Behavioral modeling</a></li> <li><a href="/wiki/Dynamic_systems" class="mw-redirect" title="Dynamic systems">Dynamic systems</a></li> <li><a href="/wiki/Human_visual_system_model" title="Human visual system model">Human visual system model</a> –  a human visual system model used by image processing, video processing, and computer vision</li> <li><a href="/wiki/Open_energy_system_models" title="Open energy system models">Open energy system models</a> –  energy system models adopting <a href="/wiki/Open_science" title="Open science">open science</a> principles</li> <li><a href="/wiki/SEQUAL_framework" title="SEQUAL framework">SEQUAL framework</a></li> <li><i><a href="/wiki/Software_and_Systems_Modeling" title="Software and Systems Modeling">Software and Systems Modeling</a></i></li> <li><a href="/wiki/Solar_System_model" title="Solar System model">Solar System model</a> –  a model that illustrates the relative positions and motions of the planets and stars</li> <li><a href="/wiki/Statistical_model" title="Statistical model">Statistical model</a></li> <li><a href="/wiki/Systems_analysis" title="Systems analysis">Systems analysis</a></li> <li><a href="/wiki/Systems_design" title="Systems design">Systems design</a></li> <li><a href="/wiki/Systems_biology_modeling" class="mw-redirect" title="Systems biology modeling">Systems biology modeling</a></li> <li><a href="/wiki/Viable_system_model" title="Viable system model">Viable system model</a> –  a model of the organizational structure of any viable or autonomous system</li></ul> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Systems_modeling&action=edit&section=6" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-SEF01-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-SEF01_1-0">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.dau.mil/pubs/pdf/SEFGuide%2001-01.pdf"><i>Systems Engineering Fundamentals.</i></a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20060211165311/http://www.dau.mil/pubs/pdf/SEFGuide%2001-01.pdf">Archived</a> 2006-02-11 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a> Defense Acquisition University Press, 2001</span> </li> <li id="cite_note-PAW06-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-PAW06_2-0">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://lamswww.epfl.ch/people/wegmann/">Research interests</a> Professor <a href="/wiki/Alain_Wegmann" title="Alain Wegmann">Alain Wegmann</a>, Last changed 2006-12-01. Retrieved June 19, 2009.</span> </li> <li id="cite_note-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-3">^</a></b></span> <span class="reference-text">Ingeman Arbnor, Bjorn Bjerke (2007). <i>Methodology for Creating Business Knowledge</i>. Sage Publications, Inc, 1997. Back cover.</span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text">H.L. Gantt, <i>Work, Wages and Profit</i>, published by the <i><a href="/wiki/Engineering_Magazine" title="Engineering Magazine">Engineering Magazine</a></i>, New York, 1910; republished as <i>Work, Wages and Profits</i>, Easton, Pennsylvania, Hive Publishing Company, 1974, <style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-87960-048-9" title="Special:BookSources/0-87960-048-9">0-87960-048-9</a>.</span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text">Tim Weilkiens (2008). <i>Systems Engineering with SysML/UML: Modeling, Analysis, Design</i>. Page 287.</span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><a href="/wiki/Harold_Chestnut" title="Harold Chestnut">Harold Chestnut</a> (1967). <i>Systems Engineering Methods</i>. Page 254.</span> </li> <li id="cite_note-TD03-7"><span class="mw-cite-backlink"><b><a href="#cite_ref-TD03_7-0">^</a></b></span> <span class="reference-text">Thomas Dufresne & James Martin (2003). <a rel="nofollow" class="external text" href="http://mason.gmu.edu/~tdufresn/paper.doc">"Process Modeling for E-Business"</a> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20061220024049/http://mason.gmu.edu/~tdufresn/paper.doc">Archived</a> 2006-12-20 at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a>. INFS 770 Methods for Information Systems Engineering: Knowledge Management and E-Business. Spring 2003</span> </li> <li id="cite_note-JAB07-8"><span class="mw-cite-backlink">^ <a href="#cite_ref-JAB07_8-0"><sup><i><b>a</b></i></sup></a> <a href="#cite_ref-JAB07_8-1"><sup><i><b>b</b></i></sup></a> <a href="#cite_ref-JAB07_8-2"><sup><i><b>c</b></i></sup></a></span> <span class="reference-text"><a href="/wiki/Janis_A._Bubenko_jr" class="mw-redirect" title="Janis A. Bubenko jr">Janis A. Bubenko jr</a> (2007) "From Information Algebra to Enterprise Modelling and Ontologies - a Historical Perspective on Modelling for Information Systems". In: <i>Conceptual Modelling in Information Systems Engineering</i>. <a href="/wiki/John_Krogstie" title="John Krogstie">John Krogstie</a> et al. eds. pp 1-18</span> </li> <li id="cite_note-9"><span class="mw-cite-backlink"><b><a href="#cite_ref-9">^</a></b></span> <span class="reference-text">Young, J. W., and Kent, H. K. (1958). "Abstract Formulation of Data Processing Problems". In: <i>Journal of Industrial Engineering</i>. Nov-Dec 1958. 9(6), pp. 471-479</span> </li> <li id="cite_note-10"><span class="mw-cite-backlink"><b><a href="#cite_ref-10">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFIsaksson2006" class="citation journal cs1">Isaksson, Raine (2006-01-01). <a rel="nofollow" class="external text" href="https://doi.org/10.1108/14637150610691046">"Total quality management for sustainable development: Process based system models"</a>. <i>Business Process Management Journal</i>. <b>12</b> (5): 632–645. <a href="/wiki/Doi_(identifier)" class="mw-redirect" title="Doi (identifier)">doi</a>:<a rel="nofollow" class="external text" href="https://doi.org/10.1108%2F14637150610691046">10.1108/14637150610691046</a>. <a href="/wiki/ISSN_(identifier)" class="mw-redirect" title="ISSN (identifier)">ISSN</a> <a rel="nofollow" class="external text" href="https://search.worldcat.org/issn/1463-7154">1463-7154</a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.genre=article&rft.jtitle=Business+Process+Management+Journal&rft.atitle=Total+quality+management+for+sustainable+development%3A+Process+based+system+models&rft.volume=12&rft.issue=5&rft.pages=632-645&rft.date=2006-01-01&rft_id=info%3Adoi%2F10.1108%2F14637150610691046&rft.issn=1463-7154&rft.aulast=Isaksson&rft.aufirst=Raine&rft_id=https%3A%2F%2Fdoi.org%2F10.1108%2F14637150610691046&rfr_id=info%3Asid%2Fen.wikipedia.org%3ASystems+modeling" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Further_reading">Further reading</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Systems_modeling&action=edit&section=7" title="Edit section: Further reading"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1235681985">.mw-parser-output .side-box{margin:4px 0;box-sizing:border-box;border:1px solid #aaa;font-size:88%;line-height:1.25em;background-color:var(--background-color-interactive-subtle,#f8f9fa);display:flow-root}.mw-parser-output .side-box-abovebelow,.mw-parser-output .side-box-text{padding:0.25em 0.9em}.mw-parser-output .side-box-image{padding:2px 0 2px 0.9em;text-align:center}.mw-parser-output .side-box-imageright{padding:2px 0.9em 2px 0;text-align:center}@media(min-width:500px){.mw-parser-output .side-box-flex{display:flex;align-items:center}.mw-parser-output .side-box-text{flex:1;min-width:0}}@media(min-width:720px){.mw-parser-output .side-box{width:238px}.mw-parser-output .side-box-right{clear:right;float:right;margin-left:1em}.mw-parser-output .side-box-left{margin-right:1em}}</style><style data-mw-deduplicate="TemplateStyles:r1237033735">@media print{body.ns-0 .mw-parser-output .sistersitebox{display:none!important}}@media screen{html.skin-theme-clientpref-night .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .sistersitebox img[src*="Wiktionary-logo-en-v2.svg"]{background-color:white}}</style><div class="side-box side-box-right plainlinks sistersitebox"><style data-mw-deduplicate="TemplateStyles:r1126788409">.mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}</style> <div class="side-box-flex"> <div class="side-box-image"><span class="noviewer" typeof="mw:File"><span><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/30px-Commons-logo.svg.png" decoding="async" width="30" height="40" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/45px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/59px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span></div> <div class="side-box-text plainlist">Wikimedia Commons has media related to <span style="font-weight: bold; font-style: italic;"><a href="https://commons.wikimedia.org/wiki/Category:Systems_modeling" class="extiw" title="commons:Category:Systems modeling">Systems modeling</a></span>.</div></div> </div> <ul><li>Doo-Kwon Baik eds. (2005). <i>Systems modeling and simulation: theory and applications : third Asian Simulation Conference, AsiaSim 2004, Jeju Island, Korea, October 4–6, 2004</i>. Springer, 2005. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/3-540-24477-8" title="Special:BookSources/3-540-24477-8">3-540-24477-8</a>.</li> <li>Derek W. Bunn, Erik R. Larsen (1997). <i>Systems modelling for energy policy</i>. Wiley, 1997. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-471-95794-1" title="Special:BookSources/0-471-95794-1">0-471-95794-1</a></li> <li><a href="/wiki/Hartmut_Ehrig" title="Hartmut Ehrig">Hartmut Ehrig</a> et al. (eds.) (2005). <i>Formal methods in software and systems modeling</i>. Springer, 2005 <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/3-540-24936-2" title="Special:BookSources/3-540-24936-2">3-540-24936-2</a></li> <li>D. J. Harris (1985). <i>Mathematics for business, management, and economics: a systems modelling approach</i>. E. Horwood, 1985. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-85312-821-9" title="Special:BookSources/0-85312-821-9">0-85312-821-9</a></li> <li>Jiming Liu, Xiaolong Jin, Kwok Ching Tsui (2005). <i>Autonomy oriented computing: from problem solving to complex systems modeling</i>. Springer, 2005. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/1-4020-8121-9" title="Special:BookSources/1-4020-8121-9">1-4020-8121-9</a></li> <li>Michael Pidd (2004). <i>Systems Modelling: Theory and Practice</i>. John Wiley & Sons, 2004. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-470-86732-9" title="Special:BookSources/0-470-86732-9">0-470-86732-9</a></li> <li>Václav Pinkava (1988). <i>Introduction to Logic for Systems Modelling</i>. Taylor & Francis, 1988. <link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/0-85626-431-8" title="Special:BookSources/0-85626-431-8">0-85626-431-8</a></li></ul> <div class="navbox-styles"><style data-mw-deduplicate="TemplateStyles:r1129693374">.mw-parser-output .hlist dl,.mw-parser-output .hlist ol,.mw-parser-output .hlist ul{margin:0;padding:0}.mw-parser-output .hlist dd,.mw-parser-output .hlist dt,.mw-parser-output .hlist li{margin:0;display:inline}.mw-parser-output .hlist.inline,.mw-parser-output .hlist.inline dl,.mw-parser-output .hlist.inline ol,.mw-parser-output .hlist.inline ul,.mw-parser-output .hlist dl dl,.mw-parser-output .hlist dl ol,.mw-parser-output .hlist dl ul,.mw-parser-output .hlist ol dl,.mw-parser-output .hlist ol ol,.mw-parser-output .hlist ol ul,.mw-parser-output .hlist ul dl,.mw-parser-output .hlist ul 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class="navbox-group" style="width:1%">Concepts</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Abstraction_(computer_science)" title="Abstraction (computer science)">Abstraction</a></li> <li><a href="/wiki/Component-based_software_engineering" title="Component-based software engineering">Component-based software engineering</a></li> <li><a href="/wiki/Computer_compatibility" title="Computer compatibility">Software compatibility</a> <ul><li><a href="/wiki/Backward_compatibility" title="Backward compatibility">Backward compatibility</a></li> <li><a href="/wiki/Compatibility_layer" title="Compatibility layer">Compatibility layer</a></li> <li><a href="/wiki/Compatibility_mode" title="Compatibility mode">Compatibility mode</a></li> <li><a href="/wiki/Forward_compatibility" title="Forward compatibility">Forward compatibility</a></li> <li><a href="/wiki/Software_incompatibility" title="Software incompatibility">Software incompatibility</a></li></ul></li> <li><a href="/wiki/Data_modeling" title="Data modeling">Data modeling</a></li> <li><a href="/wiki/Enterprise_architecture" title="Enterprise architecture">Enterprise architecture</a></li> <li><a href="/wiki/Functional_specification" title="Functional specification">Functional specification</a></li> <li><a href="/wiki/Modeling_language" title="Modeling language">Modeling language</a></li> <li><a href="/wiki/Programming_paradigm" title="Programming paradigm">Programming paradigm</a></li> <li><a href="/wiki/Software" title="Software">Software</a></li> <li><a href="/wiki/Software_archaeology" title="Software archaeology">Software archaeology</a></li> <li><a href="/wiki/Software_architecture" title="Software architecture">Software architecture</a></li> <li><a href="/wiki/Software_configuration_management" title="Software configuration management">Software configuration management</a></li> <li><a href="/wiki/Software_development_process" title="Software development process">Software development process/methodology</a></li> <li><a href="/wiki/Software_quality" title="Software quality">Software quality</a></li> <li><a href="/wiki/Software_quality_assurance" title="Software quality assurance">Software quality assurance</a></li> <li><a href="/wiki/Software_verification_and_validation" title="Software verification and validation">Software verification and validation</a></li> <li><a href="/wiki/Software_system" title="Software system">Software system</a></li> <li><a href="/wiki/Structured_analysis" title="Structured analysis">Structured analysis</a> <ul><li><a href="/wiki/Essential_systems_analysis" title="Essential systems analysis">Essential analysis</a></li></ul></li> <li><a href="/wiki/CI/CD" title="CI/CD">CI/CD</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Orientations</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Agile_software_development" title="Agile software development">Agile</a></li> <li><a href="/wiki/Aspect-oriented_programming" title="Aspect-oriented programming">Aspect-oriented</a></li> <li><a href="/wiki/Object-oriented_programming" title="Object-oriented programming">Object orientation</a></li> <li><a href="/wiki/Ontology_(information_science)" title="Ontology (information science)">Ontology</a></li> <li><a href="/wiki/Service-oriented_architecture" title="Service-oriented architecture">Service orientation</a></li> <li><a href="/wiki/Systems_development_life_cycle" title="Systems development life cycle">SDLC</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Models</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"></div><table class="nowraplinks navbox-subgroup" style="border-spacing:0"><tbody><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Developmental</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Agile_software_development" title="Agile software development">Agile</a></li> <li><a href="/wiki/Enterprise_unified_process" title="Enterprise unified process">EUP</a></li> <li><a href="/wiki/Executable_UML" title="Executable UML">Executable UML</a></li> <li><a href="/wiki/Incremental_build_model" title="Incremental build model">Incremental model</a></li> <li><a href="/wiki/Iterative_and_incremental_development" title="Iterative and incremental development">Iterative model</a></li> <li><a href="/wiki/Software_prototyping" title="Software prototyping">Prototype model</a></li> <li><a href="/wiki/Rapid_application_development" title="Rapid application development">RAD</a></li> <li><a href="/wiki/Unified_Process" class="mw-redirect" title="Unified Process">UP</a></li> <li><a href="/wiki/Scrum_(software_development)" title="Scrum (software development)">Scrum</a></li> <li><a href="/wiki/Spiral_model" title="Spiral model">Spiral model</a></li> <li><a href="/wiki/V-model_(software_development)" title="V-model (software development)">V-model</a></li> <li><a href="/wiki/Waterfall_model" title="Waterfall model">Waterfall model</a></li> <li><a href="/wiki/Extreme_programming" title="Extreme programming">XP</a></li> <li><a href="/wiki/Model-driven_engineering" title="Model-driven engineering">Model-driven engineering</a></li> <li><a href="/wiki/Round-trip_engineering" title="Round-trip engineering">Round-trip engineering</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Other</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/ISO/IEC_15504" title="ISO/IEC 15504">SPICE</a></li> <li><a href="/wiki/Capability_Maturity_Model_Integration" title="Capability Maturity Model Integration">CMMI</a></li> <li><a href="/wiki/Data_model" title="Data model">Data model</a></li> <li><a href="/wiki/Entity%E2%80%93relationship_model" title="Entity–relationship model">ER model</a></li> <li><a href="/wiki/Function_model" title="Function model">Function model</a></li> <li><a href="/wiki/Information_model" title="Information model">Information model</a></li> <li><a href="/wiki/Metamodeling" title="Metamodeling">Metamodeling</a></li> <li><a href="/wiki/Object_model" title="Object model">Object model</a></li> <li><a class="mw-selflink selflink">Systems model</a></li> <li><a href="/wiki/View_model" title="View model">View model</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;font-weight:normal;">Languages</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/IDEF" title="IDEF">IDEF</a></li> <li><a href="/wiki/Unified_Modeling_Language" title="Unified Modeling Language">UML</a></li> <li><a href="/wiki/Universal_Systems_Language" title="Universal Systems Language">USL</a></li> <li><a href="/wiki/Systems_modeling_language" title="Systems modeling language">SysML</a></li></ul> </div></td></tr></tbody></table><div></div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Related fields</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Computer_science" title="Computer science">Computer science</a></li> <li><a href="/wiki/Computer_engineering" title="Computer engineering">Computer engineering</a></li> <li><a href="/wiki/Information_science" title="Information science">Information science</a></li> <li><a href="/wiki/Project_management" title="Project management">Project management</a></li> <li><a href="/wiki/Risk_management" title="Risk management">Risk management</a></li> <li><a href="/wiki/Systems_engineering" title="Systems engineering">Systems engineering</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2" style="font-weight:bold;"><div> <ul><li><span class="noviewer" typeof="mw:File"><span title="Commons page"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/12px-Commons-logo.svg.png" decoding="async" width="12" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/18px-Commons-logo.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/4/4a/Commons-logo.svg/24px-Commons-logo.svg.png 2x" data-file-width="1024" data-file-height="1376" /></span></span> <a href="https://commons.wikimedia.org/wiki/Category:Software_engineering" class="extiw" title="commons:Category:Software engineering">Commons</a></li> <li><span class="noviewer" typeof="mw:File"><span title="Category"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/16px-Symbol_category_class.svg.png" decoding="async" width="16" height="16" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/23px-Symbol_category_class.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/96/Symbol_category_class.svg/31px-Symbol_category_class.svg.png 2x" data-file-width="180" data-file-height="185" /></span></span> <a href="/wiki/Category:Software_engineering" title="Category:Software engineering">Category</a></li></ul> </div></td></tr></tbody></table></div> <div class="navbox-styles"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1236075235"></div><div role="navigation" class="navbox" aria-labelledby="Systems_engineering" style="padding:3px"><table class="nowraplinks hlist mw-collapsible autocollapse navbox-inner" style="border-spacing:0;background:transparent;color:inherit"><tbody><tr><th scope="col" class="navbox-title" colspan="2"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1129693374"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1239400231"><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Systems_engineering" title="Template:Systems engineering"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Systems_engineering" title="Template talk:Systems engineering"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Systems_engineering" title="Special:EditPage/Template:Systems engineering"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Systems_engineering" style="font-size:114%;margin:0 4em"><a href="/wiki/Systems_engineering" title="Systems engineering">Systems engineering</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%">Subfields</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Aerospace_engineering" title="Aerospace engineering">Aerospace engineering</a></li> <li><a href="/wiki/Biological_systems_engineering" title="Biological systems engineering">Biological systems engineering</a></li> <li><a href="/wiki/Cognitive_systems_engineering" title="Cognitive systems engineering">Cognitive systems engineering</a></li> <li><a href="/wiki/Configuration_management" title="Configuration management">Configuration management</a></li> <li><a href="/wiki/Earth_systems_engineering_and_management" title="Earth systems engineering and management">Earth systems engineering and management</a></li> <li><a href="/wiki/Electrical_engineering" title="Electrical engineering">Electrical engineering</a></li> <li><a href="/wiki/Enterprise_systems_engineering" title="Enterprise systems engineering">Enterprise systems engineering</a></li> <li><a href="/wiki/Health_systems_engineering" title="Health systems engineering">Health systems engineering</a></li> <li><a href="/wiki/Performance_engineering" title="Performance engineering">Performance engineering</a></li> <li><a href="/wiki/Reliability_engineering" title="Reliability engineering">Reliability engineering</a></li> <li><a href="/wiki/Safety_engineering" title="Safety engineering">Safety engineering</a></li> <li><a href="/wiki/Stanford_torus" title="Stanford torus">Sociocultural Systems Engineering</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Processes</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Requirements_engineering" title="Requirements engineering">Requirements engineering</a></li> <li><a href="/wiki/Functional_specification" title="Functional specification">Functional specification</a></li> <li><a href="/wiki/System_integration" title="System integration">System integration</a></li> <li><a href="/wiki/Verification_and_validation" title="Verification and validation">Verification and validation</a></li> <li><a href="/wiki/Design_review" title="Design review">Design review</a></li> <li><a href="/wiki/System_of_systems_engineering" title="System of systems engineering">System of systems engineering</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Concepts</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Business_process" title="Business process">Business process</a></li> <li><a href="/wiki/Fault_tolerance" title="Fault tolerance">Fault tolerance</a></li> <li><a href="/wiki/System" title="System">System</a></li> <li><a href="/wiki/System_lifecycle" class="mw-redirect" title="System lifecycle">System lifecycle</a></li> <li><a href="/wiki/V-model" title="V-model">V-Model</a></li> <li><a href="/wiki/Systems_development_life_cycle" title="Systems development life cycle">Systems development life cycle</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Tools</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Decision-making" title="Decision-making">Decision-making</a></li> <li><a href="/wiki/Function_model" title="Function model">Function modelling</a></li> <li><a href="/wiki/IDEF" title="IDEF">IDEF</a></li> <li><a href="/wiki/Mathematical_optimization" title="Mathematical optimization">Optimization</a></li> <li><a href="/wiki/Quality_function_deployment" title="Quality function deployment">Quality function deployment</a></li> <li><a href="/wiki/System_dynamics" title="System dynamics">System dynamics</a></li> <li><a href="/wiki/Systems_Modeling_Language" class="mw-redirect" title="Systems Modeling Language">Systems Modeling Language</a></li> <li><a href="/wiki/Systems_analysis" title="Systems analysis">Systems analysis</a></li> <li><a class="mw-selflink selflink">Systems modeling</a></li> <li><a href="/wiki/Work_breakdown_structure" title="Work breakdown structure">Work breakdown structure</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">People</th><td class="navbox-list-with-group navbox-list navbox-odd" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/James_S._Albus" title="James S. Albus">James S. Albus</a></li> <li><a href="/wiki/Ruzena_Bajcsy" title="Ruzena Bajcsy">Ruzena Bajcsy</a></li> <li><a href="/wiki/Benjamin_S._Blanchard" title="Benjamin S. Blanchard">Benjamin S. Blanchard</a></li> <li><a href="/wiki/Wernher_von_Braun" title="Wernher von Braun">Wernher von Braun</a></li> <li><a href="/wiki/Kathleen_Carley" title="Kathleen Carley">Kathleen Carley</a></li> <li><a href="/wiki/Harold_Chestnut" title="Harold Chestnut">Harold Chestnut</a></li> <li><a href="/wiki/Wolt_Fabrycky" title="Wolt Fabrycky">Wolt Fabrycky</a></li> <li><a href="/wiki/Barbara_Grosz" class="mw-redirect" title="Barbara Grosz">Barbara Grosz</a></li> <li><a href="/wiki/Arthur_David_Hall_III" title="Arthur David Hall III">Arthur David Hall III</a></li> <li><a href="/wiki/Derek_Hitchins" title="Derek Hitchins">Derek Hitchins</a></li> <li><a href="/wiki/Robert_E._Machol" title="Robert E. Machol">Robert E. Machol</a></li> <li><a href="/wiki/Radhika_Nagpal" title="Radhika Nagpal">Radhika Nagpal</a></li> <li><a href="/wiki/Simon_Ramo" title="Simon Ramo">Simon Ramo</a></li> <li><a href="/wiki/Joseph_Francis_Shea" title="Joseph Francis Shea">Joseph Francis Shea</a></li> <li><a href="/wiki/Katia_Sycara" title="Katia Sycara">Katia Sycara</a></li> <li><a href="/wiki/Manuela_M._Veloso" title="Manuela M. Veloso">Manuela M. Veloso</a></li> <li><a href="/wiki/John_N._Warfield" title="John N. Warfield">John N. Warfield</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%">Related fields</th><td class="navbox-list-with-group navbox-list navbox-even" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Control_engineering" title="Control engineering">Control engineering</a></li> <li><a href="/wiki/Computer_engineering" title="Computer engineering">Computer engineering</a></li> <li><a href="/wiki/Industrial_engineering" title="Industrial engineering">Industrial engineering</a></li> <li><a href="/wiki/Operations_research" title="Operations research">Operations research</a></li> <li><a href="/wiki/Project_management" title="Project management">Project management</a></li> <li><a href="/wiki/Quality_management" title="Quality management">Quality management</a></li> <li><a href="/wiki/Risk_management" title="Risk management">Risk management</a></li> <li><a href="/wiki/Software_engineering" title="Software engineering">Software engineering</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div> <ul><li><a href="/wiki/Category:Systems_engineering" title="Category:Systems engineering">Category</a></li></ul> </div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=Systems_modeling&oldid=1221391355">https://en.wikipedia.org/w/index.php?title=Systems_modeling&oldid=1221391355</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Categories</a>: <ul><li><a href="/wiki/Category:Enterprise_modelling" title="Category:Enterprise modelling">Enterprise modelling</a></li><li><a href="/wiki/Category:Software_development" title="Category:Software development">Software development</a></li><li><a href="/wiki/Category:Systems_analysis" title="Category:Systems analysis">Systems analysis</a></li><li><a href="/wiki/Category:Systems_science" title="Category:Systems science">Systems science</a></li><li><a href="/wiki/Category:Management_cybernetics" title="Category:Management cybernetics">Management cybernetics</a></li></ul></div><div id="mw-hidden-catlinks" class="mw-hidden-catlinks mw-hidden-cats-hidden">Hidden categories: <ul><li><a href="/wiki/Category:Webarchive_template_wayback_links" title="Category:Webarchive template wayback links">Webarchive template wayback links</a></li><li><a href="/wiki/Category:Articles_with_short_description" title="Category:Articles with short description">Articles with short description</a></li><li><a href="/wiki/Category:Short_description_is_different_from_Wikidata" title="Category:Short description is different from Wikidata">Short description is different from Wikidata</a></li><li><a href="/wiki/Category:Commons_category_link_from_Wikidata" title="Category:Commons category link from Wikidata">Commons category link from Wikidata</a></li></ul></div></div> </div> </main> </div> <div class="mw-footer-container"> <footer id="footer" class="mw-footer" > <ul id="footer-info"> <li id="footer-info-lastmod"> This page was last edited on 29 April 2024, at 17:18<span class="anonymous-show"> (UTC)</span>.</li> <li id="footer-info-copyright">Text is available under the <a href="/wiki/Wikipedia:Text_of_the_Creative_Commons_Attribution-ShareAlike_4.0_International_License" title="Wikipedia:Text of the Creative Commons Attribution-ShareAlike 4.0 International License">Creative Commons Attribution-ShareAlike 4.0 License</a>; additional terms may apply. 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