CINXE.COM

<!DOCTYPE html> <html class="client-nojs" lang="en" dir="ltr"> <head> <meta charset="UTF-8"/> <title>User:Stevan Harnad - Citizendium</title> <script>document.documentElement.className="client-js";RLCONF={"wgBreakFrames":false,"wgSeparatorTransformTable":["",""],"wgDigitTransformTable":["",""],"wgDefaultDateFormat":"dmy","wgMonthNames":["","January","February","March","April","May","June","July","August","September","October","November","December"],"wgRequestId":"55def80d46dad83b5689fa22","wgCSPNonce":false,"wgCanonicalNamespace":"User","wgCanonicalSpecialPageName":false,"wgNamespaceNumber":2,"wgPageName":"User:Stevan_Harnad","wgTitle":"Stevan Harnad","wgCurRevisionId":909932,"wgRevisionId":909932,"wgArticleId":80711,"wgIsArticle":true,"wgIsRedirect":false,"wgAction":"view","wgUserName":null,"wgUserGroups":["*"],"wgCategories":["CZ Authors","Biology Authors","Computers Authors","Library and Information Science Authors","Linguistics Authors","Philosophy Authors","Psychology Authors","Robotics Authors"],"wgPageContentLanguage":"en","wgPageContentModel":"wikitext","wgRelevantPageName":"User:Stevan_Harnad","wgRelevantArticleId":80711, "wgIsProbablyEditable":false,"wgRelevantPageIsProbablyEditable":false,"wgRestrictionEdit":[],"wgRestrictionMove":[],"wgVector2022PreviewPages":[],"wgMediaViewerOnClick":true,"wgMediaViewerEnabledByDefault":true,"wgPopupsFlags":4};RLSTATE={"site.styles":"ready","user.styles":"ready","user":"ready","user.options":"loading","skins.vector.styles.legacy":"ready"};RLPAGEMODULES=["site","mediawiki.page.ready","skins.vector.legacy.js","ext.gadget.charinsert","ext.popups"];</script> <script>(RLQ=window.RLQ||[]).push(function(){mw.loader.implement("user.options@12s5i",function($,jQuery,require,module){mw.user.tokens.set({"patrolToken":"+\\","watchToken":"+\\","csrfToken":"+\\"});});});</script> <link rel="stylesheet" href="/wiki/load.php?lang=en&modules=skins.vector.styles.legacy&only=styles&skin=vector"/> <script async="" src="/wiki/load.php?lang=en&modules=startup&only=scripts&raw=1&skin=vector"></script> <meta name="ResourceLoaderDynamicStyles" content=""/> <link rel="stylesheet" href="/wiki/load.php?lang=en&modules=site.styles&only=styles&skin=vector"/> <meta name="generator" content="MediaWiki 1.39.5"/> <meta name="format-detection" content="telephone=no"/> <meta name="viewport" content="width=1000"/> <link rel="icon" href="/images/favicon1.ico"/> <link rel="search" type="application/opensearchdescription+xml" href="/wiki/opensearch_desc.php" title="Citizendium"/> <link rel="EditURI" type="application/rsd+xml" href="https://citizendium.org/wiki/api.php?action=rsd"/> <link rel="license" href="https://creativecommons.org/licenses/by-nc-sa/4.0/"/> <link rel="alternate" type="application/atom+xml" title="Citizendium Atom feed" href="/wiki/index.php?title=Special:RecentChanges&feed=atom"/> <script async src="https://www.googletagmanager.com/gtag/js?id=G-W7ML9SNPXT"></script> <script> window.dataLayer = window.dataLayer || []; function gtag(){dataLayer.push(arguments);} gtag('js', new Date()); gtag('config', 'G-W7ML9SNPXT'); </script> </head> <body class="mediawiki ltr sitedir-ltr mw-hide-empty-elt ns-2 ns-subject page-User_Stevan_Harnad rootpage-User_Stevan_Harnad skin-vector action-view skin-vector-legacy vector-feature-language-in-header-enabled vector-feature-language-in-main-page-header-disabled vector-feature-language-alert-in-sidebar-disabled vector-feature-sticky-header-disabled vector-feature-sticky-header-edit-disabled vector-feature-table-of-contents-disabled vector-feature-visual-enhancement-next-disabled"><div id="mw-page-base" class="noprint"></div> <div id="mw-head-base" class="noprint"></div> <div id="content" class="mw-body" role="main"> <a id="top"></a> <div id="siteNotice"></div> <div class="mw-indicators"> </div> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-namespace">User</span><span class="mw-page-title-separator">:</span><span class="mw-page-title-main">Stevan Harnad</span></h1> <div id="bodyContent" class="vector-body"> <div id="siteSub" class="noprint">From Citizendium</div> <div id="contentSub"></div> <div id="contentSub2"></div> <div id="jump-to-nav"></div> <a class="mw-jump-link" href="#mw-head">Jump to navigation</a> <a class="mw-jump-link" href="#searchInput">Jump to search</a> <div id="mw-content-text" class="mw-body-content mw-content-ltr" lang="en" dir="ltr"><div class="mw-parser-output"><p><br /> <span style="border: 2px solid #d6d2c5; background-color: #f9f4e6; padding: 1em; width: 80%"> <big><b>The account of this former contributor was not re-activated after the server upgrade of March 2022.</b></big> </span> </p><p><br /> STEVAN HARNAD <a rel="nofollow" class="external free" href="http://www.ecs.soton.ac.uk/~harnad">http://www.ecs.soton.ac.uk/~harnad</a> was born in Hungary, did his undergraduate work at McGill University and his graduate work at Princeton University. He is currently Professor in Electronics and Computer Science at Southampton University, UK and Canada Research Chair in Cognitive Science at Universite du Quebec a Montreal. His research is on categorisation, communication and cognition. Founder and Editor of Behavioral and Brain Sciences <a rel="nofollow" class="external free" href="http://www.bbsonline.org/">http://www.bbsonline.org/</a> (a paper journal published by Cambridge University Press), he is Past President of the Society for Philosophy and Psychology, External Member of the Hungarian Academy of Science, and author and contributor to over 250 publications, including Origins and Evolution of Language and Speech (NY Acad Sci 1976), Lateralization in the Nervous System (Acad Pr 1977), Peer Commentary on Peer Review: A Case Study in Scientific Quality Control (CUP 1982), Categorical Perception: The Groundwork of Cognition (CUP 1987), The Selection of Behavior: The Operant Behaviorism of BF Skinner: Comments and Consequences (CUP 1988), Scholarly Journals at the Crossroads: A Subversive Proposal for Electronic Publishing (1995) and Essays on the Foundations and Fringes of Cognition (in prep). </p>  </div> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://citizendium.org/wiki/index.php?title=User:Stevan_Harnad&oldid=909932">https://citizendium.org/wiki/index.php?title=User:Stevan_Harnad&oldid=909932</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Special:Categories" title="Special:Categories">Categories</a>: <ul><li><a href="/wiki/Category:CZ_Authors" title="Category:CZ Authors">CZ Authors</a></li><li><a href="/wiki/Category:Biology_Authors" title="Category:Biology Authors">Biology Authors</a></li><li><a href="/wiki/Category:Computers_Authors" title="Category:Computers Authors">Computers Authors</a></li><li><a href="/wiki/Category:Library_and_Information_Science_Authors" title="Category:Library and Information Science Authors">Library and Information Science Authors</a></li><li><a href="/wiki/Category:Linguistics_Authors" title="Category:Linguistics Authors">Linguistics Authors</a></li><li><a href="/wiki/Category:Philosophy_Authors" title="Category:Philosophy Authors">Philosophy Authors</a></li><li><a href="/wiki/Category:Psychology_Authors" title="Category:Psychology Authors">Psychology Authors</a></li><li><a href="/wiki/Category:Robotics_Authors" title="Category:Robotics Authors">Robotics Authors</a></li></ul></div></div> </div> </div> <div id="mw-navigation"> <h2>Navigation menu</h2> <div id="mw-head"> <nav id="p-personal" class="vector-menu mw-portlet mw-portlet-personal vector-user-menu-legacy" aria-labelledby="p-personal-label" role="navigation" > <h3 id="p-personal-label" class="vector-menu-heading " > <span class="vector-menu-heading-label">Personal tools</span> </h3> <div class="vector-menu-content"> <ul class="vector-menu-content-list"><li id="pt-login" class="mw-list-item"><a href="/wiki/index.php?title=Special:UserLogin&returnto=User%3AStevan+Harnad" title="To edit pages, [[Special:RequestAccount|get a contributor account]]. [o]" accesskey="o"><span>Log in</span></a></li></ul> </div> </nav> <div id="left-navigation"> <nav id="p-namespaces" class="vector-menu mw-portlet mw-portlet-namespaces vector-menu-tabs vector-menu-tabs-legacy" aria-labelledby="p-namespaces-label" role="navigation" > <h3 id="p-namespaces-label" class="vector-menu-heading " > <span class="vector-menu-heading-label">Namespaces</span> </h3> <div class="vector-menu-content"> <ul class="vector-menu-content-list"><li id="ca-nstab-user" class="selected mw-list-item"><a href="/wiki/User:Stevan_Harnad" title="View the user page [c]" accesskey="c"><span>User page</span></a></li><li id="ca-talk" class="mw-list-item"><a href="/wiki/User_talk:Stevan_Harnad" rel="discussion" title="Discussion about the content page [t]" accesskey="t"><span>Discussion</span></a></li></ul> </div> </nav> <nav id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet vector-menu-dropdown" aria-labelledby="p-variants-label" role="navigation" > <input type="checkbox" id="p-variants-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-variants" class="vector-menu-checkbox" aria-labelledby="p-variants-label" /> <label id="p-variants-label" aria-label="Change language variant" class="vector-menu-heading " > <span class="vector-menu-heading-label">English</span> </label> <div class="vector-menu-content"> <ul class="vector-menu-content-list"></ul> </div> </nav> </div> <div id="right-navigation"> <nav id="p-views" class="vector-menu mw-portlet mw-portlet-views vector-menu-tabs vector-menu-tabs-legacy" aria-labelledby="p-views-label" role="navigation" > <h3 id="p-views-label" class="vector-menu-heading " > <span class="vector-menu-heading-label">Views</span> </h3> <div class="vector-menu-content"> <ul class="vector-menu-content-list"><li id="ca-view" class="selected mw-list-item"><a href="/wiki/User:Stevan_Harnad"><span>Read</span></a></li><li id="ca-viewsource" class="mw-list-item"><a href="/wiki/index.php?title=User:Stevan_Harnad&action=edit" title="This page is protected.
You can view its source [e]" accesskey="e"><span>View source</span></a></li><li id="ca-history" class="mw-list-item"><a href="/wiki/index.php?title=User:Stevan_Harnad&action=history" title="Past revisions of this page [h]" accesskey="h"><span>View history</span></a></li><li id="ca-mzwi" class="mw-list-item"><a href="/wiki/index.php?title=User:Stevan_Harnad&action=mzwi"><span>ZWI Export</span></a></li></ul> </div> </nav> <nav id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-menu-dropdown" aria-labelledby="p-cactions-label" role="navigation" title="More options" > <input type="checkbox" id="p-cactions-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-cactions" class="vector-menu-checkbox" aria-labelledby="p-cactions-label" /> <label id="p-cactions-label" class="vector-menu-heading " > <span class="vector-menu-heading-label">More</span> </label> <div class="vector-menu-content"> <ul class="vector-menu-content-list"></ul> </div> </nav> <div id="p-search" role="search" class="vector-search-box-vue vector-search-box-show-thumbnail vector-search-box-auto-expand-width vector-search-box"> <div> <h3 > <label for="searchInput">Search</label> </h3> <form action="/wiki/index.php" id="searchform" class="vector-search-box-form"> <div id="simpleSearch" class="vector-search-box-inner" data-search-loc="header-navigation"> <input class="vector-search-box-input" type="search" name="search" placeholder="Search Citizendium" aria-label="Search Citizendium" autocapitalize="sentences" title="Search Citizendium [f]" accesskey="f" id="searchInput" > <input type="hidden" name="title" value="Special:Search"> <input id="mw-searchButton" class="searchButton mw-fallbackSearchButton" type="submit" name="fulltext" title="Search the pages for this text" value="Search"> <input id="searchButton" class="searchButton" type="submit" name="go" title="Go to a page with this exact name if it exists" value="Go To Page"> </div> </form> </div> </div> </div> </div> <div id="mw-panel"> <div id="p-logo" role="banner"> <a class="mw-wiki-logo" href="/wiki/Welcome_to_Citizendium" title="Visit the main page"></a> </div> <nav id="p-Read" class="vector-menu mw-portlet mw-portlet-Read vector-menu-portal portal" aria-labelledby="p-Read-label" role="navigation" > <h3 id="p-Read-label" class="vector-menu-heading " > <span class="vector-menu-heading-label">Read</span> </h3> <div class="vector-menu-content"> <ul class="vector-menu-content-list"><li id="n-mainpage" class="mw-list-item"><a href="/wiki/Welcome_to_Citizendium" title="Visit the main page [z]" accesskey="z"><span>Welcome to Citizendium</span></a></li><li id="n-Citable-Articles" class="mw-list-item"><a href="/wiki/Category:Citable_versions_of_articles"><span>Citable Articles</span></a></li><li id="n-All-Articles" class="mw-list-item"><a href="/wiki/Category:CZ_Live"><span>All Articles</span></a></li><li id="n-Random-Article" class="mw-list-item"><a href="/wiki/Special:RandomInCategory/CZ_Live"><span>Random Article</span></a></li><li id="n-All-Recent-Changes" class="mw-list-item"><a href="/wiki/Special:RecentChanges"><span>All Recent Changes</span></a></li></ul> </div> </nav> <nav id="p-About_Us" class="vector-menu mw-portlet mw-portlet-About_Us vector-menu-portal portal" aria-labelledby="p-About_Us-label" role="navigation" > <h3 id="p-About_Us-label" class="vector-menu-heading " > <span class="vector-menu-heading-label">About Us</span> </h3> <div class="vector-menu-content"> <ul class="vector-menu-content-list"><li id="n-Introduction" class="mw-list-item"><a href="/wiki/CZ:About"><span>Introduction</span></a></li><li id="n-FAQ" class="mw-list-item"><a href="/wiki/CZ:FAQ"><span>FAQ</span></a></li><li id="n-Policies" class="mw-list-item"><a href="/wiki/CZ:Policies"><span>Policies</span></a></li><li id="n-Governance" class="mw-list-item"><a href="/wiki/CZ:Governance"><span>Governance</span></a></li></ul> </div> </nav> <nav id="p-Contact_Us" class="vector-menu mw-portlet mw-portlet-Contact_Us vector-menu-portal portal" aria-labelledby="p-Contact_Us-label" role="navigation" > <h3 id="p-Contact_Us-label" class="vector-menu-heading " > <span class="vector-menu-heading-label">Contact Us</span> </h3> <div class="vector-menu-content"> <ul class="vector-menu-content-list"><li id="n-Enquiries" class="mw-list-item"><a href="/wiki/CZ:Enquiry_Form"><span>Enquiries</span></a></li><li id="n-Apply-to-Join" class="mw-list-item"><a href="/wiki/Help:Index/Join"><span>Apply to Join</span></a></li><li id="n-Personnel" class="mw-list-item"><a href="/wiki/CZ:Personnel"><span>Personnel</span></a></li></ul> </div> </nav> <nav id="p-How_To" class="vector-menu mw-portlet mw-portlet-How_To vector-menu-portal portal" aria-labelledby="p-How_To-label" role="navigation" > <h3 id="p-How_To-label" class="vector-menu-heading " > <span class="vector-menu-heading-label">How To</span> </h3> <div class="vector-menu-content"> <ul class="vector-menu-content-list"><li id="n-Forum" class="mw-list-item"><a href="/wiki/Forum:Home"><span>Forum</span></a></li><li id="n-Start-Article" class="mw-list-item"><a href="/wiki/CZ:Start_Article"><span>Start Article</span></a></li><li id="n-Article-Mechanics" class="mw-list-item"><a href="/wiki/CZ:Article_Mechanics"><span>Article Mechanics</span></a></li><li id="n-How-to-Edit" class="mw-list-item"><a href="/wiki/CZ:How_to_edit_an_article"><span>How to Edit</span></a></li><li id="n-Help" class="mw-list-item"><a href="/wiki/CZ:Home"><span>Help</span></a></li><li id="n-More-Help" class="mw-list-item"><a href="/wiki/Help:Index"><span>More Help</span></a></li></ul> </div> </nav> <nav id="p-Finance" class="vector-menu mw-portlet mw-portlet-Finance vector-menu-portal portal" aria-labelledby="p-Finance-label" role="navigation" > <h3 id="p-Finance-label" class="vector-menu-heading " > <span class="vector-menu-heading-label">Finance</span> </h3> <div class="vector-menu-content"> <ul class="vector-menu-content-list"><li id="n-Financial-Report" class="mw-list-item"><a href="/wiki/CZ:Financial_report"><span>Financial Report</span></a></li><li id="n-Donate" class="mw-list-item"><a href="/wiki/CZ:Donate"><span>Donate</span></a></li></ul> </div> </nav> <nav id="p-tb" class="vector-menu mw-portlet mw-portlet-tb vector-menu-portal portal" aria-labelledby="p-tb-label" role="navigation" > <h3 id="p-tb-label" class="vector-menu-heading " > <span class="vector-menu-heading-label">Tools</span> </h3> <div class="vector-menu-content"> <ul class="vector-menu-content-list"><li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Special:WhatLinksHere/User:Stevan_Harnad" title="A list of all wiki pages that link here [j]" accesskey="j"><span>What links here</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Special:RecentChangesLinked/User:Stevan_Harnad" rel="nofollow" title="Recent changes in pages linked from this page [k]" accesskey="k"><span>Related changes</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Special:SpecialPages" title="A list of all special pages [q]" accesskey="q"><span>Special pages</span></a></li><li id="t-print" class="mw-list-item"><a href="javascript:print();" rel="alternate" title="Printable version of this page [p]" accesskey="p"><span>Printable version</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/wiki/index.php?title=User:Stevan_Harnad&oldid=909932" title="Permanent link to this revision of this page"><span>Permanent link</span></a></li><li id="t-info" class="mw-list-item"><a href="/wiki/index.php?title=User:Stevan_Harnad&action=info" title="More information about this page"><span>Page information</span></a></li></ul> </div> </nav> </div> </div> <footer id="footer" class="mw-footer" role="contentinfo" > <ul id="footer-info"> <li id="footer-info-lastmod"> This page was last modified 03:44, 22 November 2023.</li> <li id="footer-info-copyright"><I>CZ is free</i>. All written content is available under the <a href="https://citizendium.org/wiki/Creative_Commons_CC-by-sa_3.0">Creative Commons-Attribution-ShareAlike 3.0 Unported license</a> or any later. Written content that originated in part from Wikipedia is also available under <a class="external" rel="nofollow" href="https://creativecommons.org/licenses/by-nc-sa/4.0/">Creative Commons Attribution-NonCommercial-ShareAlike</a>. <br /> <br /> <a href="https://citizendium.org/wiki/Help:Index">Help</a> • <a href="https://citizendium.org/wiki/CZ:Financial_report">Financial Report</a> • Follow Citizendium on <a href="https://twitter.com/TheCitizendium">Twitter</a> • <a href="https://www.facebook.com/citizendium">Facebook</a></li> </ul> <ul id="footer-places"> <li id="footer-places-privacy"><a href="/wiki/CZ:Privacy_policy">Privacy policy</a></li> <li id="footer-places-about"><a href="/wiki/CZ:About">About Citizendium</a></li> <li id="footer-places-disclaimer"><a href="/wiki/CZ:General_disclaimer">Disclaimers</a></li> </ul> <ul id="footer-icons" class="noprint"> <li id="footer-copyrightico"><a href="https://creativecommons.org/licenses/by-nc-sa/4.0/"><img src="/wiki/resources/assets/licenses/cc-by-nc-sa.png" alt="Creative Commons Attribution-NonCommercial-ShareAlike" width="88" height="31" loading="lazy"/></a></li> <li id="footer-poweredbyico"><a href="https://www.mediawiki.org/"><img src="/wiki/resources/assets/poweredby_mediawiki_88x31.png" alt="Powered by MediaWiki" srcset="/wiki/resources/assets/poweredby_mediawiki_132x47.png 1.5x, /wiki/resources/assets/poweredby_mediawiki_176x62.png 2x" width="88" height="31" loading="lazy"/></a></li> </ul> </footer> <script>(RLQ=window.RLQ||[]).push(function(){mw.config.set({"wgBackendResponseTime":43});});</script> </body>  </html>