{"id":26,"date":"2003-06-17T05:21:00","date_gmt":"2003-06-17T05:21:00","guid":{"rendered":"http:\/\/www.satisfice.com\/kaner\/?p=6"},"modified":"2013-01-14T01:49:18","modified_gmt":"2013-01-14T01:49:18","slug":"ieees-body-of-knowledge-for-software-engineering","status":"publish","type":"post","link":"https:\/\/kaner.com\/?p=26","title":{"rendered":"IEEE&#8217;s &#8220;Body of Knowledge&#8221; for Software Engineering"},"content":{"rendered":"<h3>SOFTWARE ENGINEERING\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2S \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cBODY OF KNOWLEDGE\u00c3\u00a2\u00e2\u201a\u00ac?<\/h3>\n<p>The IEEE Computer Society has been developing its own statement of the Software Engineering Body of Knowledge (SWEBOK). They are now calling for a review of SWEBOK, which you can participate in at <a href=\"http:\/\/www.swebok.org\">www.swebok.org.<\/a><br \/>\nAccording to their Call for Reviewers (email, May 29, 2003:<\/p>\n<blockquote><p>&#8220;The purpose of the Guide is to characterize the contents of the software engineering discipline, to promote a consistent view of software engineering worldwide, to clarify the place of, and set the boundary of, software engineering with respect to other disciplines, and to provide a foundation for curriculum development and individual licensing material. All deliverables are available without any charge at www.swebok.org.&#8221;<\/p><\/blockquote>\n<p>SWEBOK pushes the traditional, documentation-heavy approaches. I have read several drafts of it over the years but I chose to not be involved in the official process because I believed that:<\/p>\n<ul>\n<li>The document had little merit and probably wouldn\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2t get much better;<\/li>\n<li>My comments wouldn\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2t have much influence.<\/li>\n<li>These grand, in my view highly premature, efforts to standardize and regulate the field come and go but don\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2t really have enough influence to worry about.<\/li>\n<\/ul>\n<p>In retrospect, I think that keeping away from SWEBOK was a mistake. I think it has the potential to do substantial harm. I urge you to get involved in the SWEBOK review, make your criticisms clear and explicit, and urge them in writing to abandon this project. Even though this will have little influence with the SWEBOK promoters, it will create a public record of controversy and protest. Because SWEBOK is being effectively pushed as a basis for licensing software engineers and evaluating \/ accrediting software engineering degree programs, a public record of controversy may play an important role.<\/p>\n<h3>LICENSING<\/h3>\n<p>Should software engineers be licensed as engineers?<br \/>\nOne of the key reasons for the creation of the SWEBOK was to support political moves to license software engineers. This is from the SWEBOK Project Overview<\/p>\n<blockquote><p>\u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cA core body of knowledge is pivotal to the development and accreditation of university curricula and the licensing and certification of professionals. Achieving consensus by the profession on a core body of knowledge is a key milestone in all disciplines and has been identified by the Coordinating Committee as crucial for the evolution of software engineering toward a professional status. The Guide to the Software Engineering Body of Knowledge project is an initiative completed under the auspices of this Committee to reach this consensus. \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201c<\/p><\/blockquote>\n<p>In a series of studies, <a href=\"http:\/\/www.acm.org\/serving\/se_policy\/\">the Association for Computing Machinery<\/a> recommended against licensing. I was a member of one of the ACM\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2s study panels, the one that considered the <a href=\"http:\/\/www.acm.org\/serving\/se_policy\/safety_critical.pdf\"> relationship between licensing and safety-critical software<\/a>.<br \/>\nI think that licensing engineers in our profession today is premature and likely to do serious harm to the profession. I don\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2t say this lightly. I\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2ve thought about it for a long time, and from many perspectives (I am a full Professor of Software Engineering, an Attorney who has a strong interest in malpractice law, and a person who has almost 20 years experience in commercial software development (programming, designing user interfaces, testing, tech writing, managing programmers, testers, and writers, consulting, negotiating contracts, etc.).<\/p>\n<h3>SWEBOK<\/h3>\n<p>The SWEBOK is written as the basis for licensing exams for professional software engineers. If your state requires you to get a license to practice software engineering (and more will, if they are convinced that they can create fair exams based on a consensus document from the profession),  the SWEBOK is the document you will have to study.<br \/>\nIf the SWEBOK is the basis for the licensing exam, the practices in the SWEBOK will be treated as the basis for malpractice lawsuits.  People who do what is called good practice in SWEBOK will be able to defend their practices in court if they are ever sued for malpractice. People who adopt what might be much better practices, but practices that conflict with the SWEBOK, will risk harsh criticism in court. As the basis for a licensing exam, SWEBOK becomes as close to an Official Statement of the approved practices of the field as a licensed profession is going to get.<\/p>\n<h3>So what\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2s in this SWEBOK?<\/h3>\n<p>The IEEE SWEBOK is a statement of  \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cgenerally accepted practices\u00c3\u00a2\u00e2\u201a\u00ac?, which are <a href=\"http:\/\/www.swebok.org\/images\/kbcategories.gif\">defined as<\/a> \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cestablished traditional practices recommended by many organizations.\u00c3\u00a2\u00e2\u201a\u00ac? SWEBOK is NOT a document intended to include \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cspecialized\u00c3\u00a2\u00e2\u201a\u00ac? practices, which are \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cpractices used only for certain types of software\u00c3\u00a2\u00e2\u201a\u00ac? nor for \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cadvanced and research\u00c3\u00a2\u00e2\u201a\u00ac? practices, which are \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cinnovative practices tested and used only by some organizations and concepts still being developed and tested in research organizations.<br \/>\nI am most familiar with SWEBOK\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2s treatments of software testing, software quality and metrics. It endorses practices that I consider wastefully bureaucratic, document-intensive, tedious, and in commercial software development, not likely to succeed. These are the practices that some software process enthusiasts have tried and tried and tried and tried and tried to ram down the throats of the software development community, with less success than they would like.<br \/>\nBy promoting these document-centered, rigid practices in a document that serves as the basis for licensing of software engineers, the SWEBOK committee can drive adoption of these practices to a much greater degree than practitioners have accepted voluntarily.<br \/>\n<a href=\"http:\/\/www.acm.org\/serving\/se_policy\/bok_assessment.pdf\">The Association for Computing Machinery assessed SWEBOK<\/a> and concluded it was seriously flawed and that ACM (originally a partner in development of the SWEBOK) should withdraw from the process. SWEBOK was ultimately adopted as a \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cconsensus\u00c3\u00a2\u00e2\u201a\u00ac? document based on votes from fewer than 350 reviewers, in the face of criticism and walkout by the largest association of computing professionals in the world.<\/p>\n<h3>IN SUM<\/h3>\n<p>Only 500 people participated in the development of SWEBOK and many of them voiced deep criticisms of it. The balloted draft was supported by just over 300 people (of a mere 340 voting).  Within this group were professional trainers who stand to make substantial income from pre-licensing-exam and pre-certification-exam review courses, consulting\/contracting firms who make big profits from contracts that (such as government contracts) that specify gold-plated software development processes (of course you need all this process documentation\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u20ac\u009dthe IEEE standards say you need it!), and academics who have never worked on a serious development project. There were also experienced, honest people with no conflicts of interest, but when there are only a few hundred voices, the voices of vested interests can exert a substantial influence on the result.<br \/>\nI don\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2t see a way to vote on the 2003 version of SWEBOK. If I did, I would urge you to vote NO.<br \/>\nBut even though you cannot vote to disapprove this document, you can review it, criticize it, and make clear the extent to which it does fails reflect the better practices in your organization.<br \/>\nTo the extent that it is clear that there is no consensus around the SWEBOK, engineering societies will be less likely to rely on it in developing licensing exams (and less likely to push ahead with plans to license software engineers), and judges and juries will be less likely to conclude that \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cIt says so in the SWEBOK. That must be what the best minds in the profession have decided is true.\u00c3\u00a2\u00e2\u201a\u00ac?<br \/>\nPlease, go to <a href=\"http:\/\/www.satisfice.com\/kaner\/www.swebok.org\"> www.swebok.org<\/a> ASAP.<br \/>\nComments at www.swebok.org are welcome until July 1, 2003.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SOFTWARE ENGINEERING\u00c3\u00a2\u00e2\u201a\u00ac\u00e2\u201e\u00a2S \u00c3\u00a2\u00e2\u201a\u00ac\u00c5\u201cBODY OF KNOWLEDGE\u00c3\u00a2\u00e2\u201a\u00ac? The IEEE Computer Society has been developing its own statement of the Software Engineering Body of Knowledge (SWEBOK). They are now calling for a review of SWEBOK, which you can participate in at www.swebok.org. According to their Call for Reviewers (email, May 29, 2003: &#8220;The purpose of the Guide is [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4,7],"tags":[],"class_list":["post-26","post","type-post","status-publish","format-standard","hentry","category-computer_law","category-standards"],"_links":{"self":[{"href":"https:\/\/kaner.com\/index.php?rest_route=\/wp\/v2\/posts\/26","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kaner.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kaner.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kaner.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/kaner.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=26"}],"version-history":[{"count":1,"href":"https:\/\/kaner.com\/index.php?rest_route=\/wp\/v2\/posts\/26\/revisions"}],"predecessor-version":[{"id":261,"href":"https:\/\/kaner.com\/index.php?rest_route=\/wp\/v2\/posts\/26\/revisions\/261"}],"wp:attachment":[{"href":"https:\/\/kaner.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=26"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kaner.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=26"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kaner.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=26"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}