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<!DOCTYPE html> <html> <head> <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1"> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <link href="https://2023.techdebtconf.org/favicon.ico?28d37e6d7e5e12d24c39bdba0f4f3cfd" rel="shortcut icon" type="image/x-icon" /> <link href="https://2023.techdebtconf.org/stylesheets/common_.css?d7bcca3579a066193caf560ede9d6399" rel="stylesheet" type="text/css" /> <title>Lorenz Graf-Vlachy - TechDebt 2023</title> <script type="text/javascript">var show_webdsl_debug=false;</script> <script type="text/javascript">var contextpath="https://2023.techdebtconf.org";</script> <link rel="stylesheet" href="https://2023.techdebtconf.org/stylesheets/bootstrap/css/bootstrap.min.css?7f89537eaf606bff49f5cc1a7c24dbca" type="text/css" /><link rel="stylesheet" href="https://2023.techdebtconf.org/stylesheets/conf.css?e0c92ee5f52769e04d268b7588469bfe" type="text/css" /><link rel="stylesheet" href="https://2023.techdebtconf.org/stylesheets/logobar.css?d68c282160782c2b5f5bfb8ceb47a30e" type="text/css" /><link rel="stylesheet" href="https://2023.techdebtconf.org/stylesheets/theme.bootstrap_3.min.css?6867e70881e6ed2c03b6c9cf9c3152e0" type="text/css" /><script type="text/javascript" src="https://2023.techdebtconf.org/javascript/holder.js?bafd1f507d3f50ded33f84d93dd4b979"></script> <script type="text/javascript" src="//code.jquery.com/jquery-3.5.1.min.js"></script> <script type="text/javascript" src="https://2023.techdebtconf.org/javascript/jquery.tablesorter.combined.min.js?285b21976326641f8f1b910492e6d5d0"></script> <script type="text/javascript" src="https://2023.techdebtconf.org/javascript/jquery.tablesorter.pager.min.js?4551cdfea66f45a11ae5548f3d50a06f"></script> <script type="text/javascript" src="https://2023.techdebtconf.org/javascript/tablesorter-init.js?ee6babedf1a6be960e4543a1bb57b421"></script> <script type="text/javascript" src="https://2023.techdebtconf.org/javascript/bootstrap/js/bootstrap.min.js?2f34b630ffe30ba2ff2b91e3f3c322a1"></script> <script type="text/javascript" src="https://2023.techdebtconf.org/javascript/notify.min.js?e86d399917a84b69a4683f504c7a7813"></script> <script type="text/javascript" src="https://2023.techdebtconf.org/javascript/ajax.js?2dbd1cc4f8f2d52ae9c879d7346f4f8a"></script> <script type="text/javascript">$(document).ready( function(){ $('#program-menu a[data-fltr-type]').on('click', function(event){ event.preventDefault(); window.location = $(this).attr('href') + "?" + encodeURIComponent( $(this).data('fltr-type') ) + '=' + encodeURIComponent( $(this).data('fltr-val') ); }) }) </script> <script async src="https://www.googletagmanager.com/gtag/js?id=G-4G0QWEKVQS"></script> <script>window.dataLayer = window.dataLayer || [];function gtag(){dataLayer.push(arguments);}gtag('js', new Date());gtag('config', 'G-4G0QWEKVQS', {'cookie_domain': 'auto', 'anonymizeIp': true });gtag('config', 'UA-9607501-2', {'cookie_domain': 'auto', 'anonymizeIp': true });</script> <meta prefix='og: http://ogp.me/ns#' property='og:title' content='Lorenz Graf-Vlachy - TechDebt 2023'> <meta prefix='og: http://ogp.me/ns#' property='og:description' content='Welcome to the website of the ACM/IEEE International Conference on Technical Debt 2023. TechDebt 2023 brings together leading software engineering researchers and practitioners to discuss approaches for managing various types of Technical Debt, to share experiences and best practices, and to identify key challenges for industry and academia. TechDebt 2023 will be the 6th International Conference on Technical Debt and will be held in May 2023 in Melbourne, Australia. As in previous editions, TechDebt will be co-located with the 45th International Conference on Software Engineering (ICSE 2 ...'> <meta prefix='og: http://ogp.me/ns#' property='og:image' content='https://2023.techdebtconf.org/getImage/carousel/Melbourne+Sunrise.jpg?1670209924000'> <meta name='description' content='Welcome to the website of the ACM/IEEE International Conference on Technical Debt 2023. 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navbar-default"><div class="container"><div class="navbar-header"><button type="button" data-toggle="collapse" data-target="#navigationbar" class="navbar-toggle"><span class="sr-only">Toggle navigation</span><span class="icon-bar"></span><span class="icon-bar"></span><span class="icon-bar"></span></button></div><div id="navigationbar" class="navigationbar collapse navbar-collapse"><ul class="block nav navbar-nav"><li class="dropdown"><a href="#" data-toggle="dropdown" class="dropdown-toggle">Attending <span class="caret"></span></a><ul class="block dropdown-menu"><li><a href="https://2023.techdebtconf.org/venue/icse-2023-venue" class="navigate">Venue: Melbourne Convention Exhibition Centre | MCEC</a></li><li><a href="https://2023.techdebtconf.org/attending/keynotes" class="navigate">Keynotes</a></li><li><a href="https://2023.techdebtconf.org/attending/social-event" class="navigate">Social Event</a></li></ul></li><li class="dropdown"><a href="#" data-toggle="dropdown" class="dropdown-toggle">Program <span class="caret"></span></a><ul id="program-menu" class="block dropdown-menu"><li><a href="https://2023.techdebtconf.org/program/program-TechDebt-2023/" class="navigate">TechDebt Program</a></li><li><a href="https://2023.techdebtconf.org/program/program-TechDebt-2023/" data-fltr-type="prog" data-fltr-val="Your Program" class="navigate"><span class="glyphicon glyphicon-star"></span> Your Program</a></li><li><a href="https://2023.techdebtconf.org/program/program-TechDebt-2023/" data-fltr-type="date" data-fltr-val="Sun 14 May 2023" class="navigate">Sun 14 May</a></li><li><a href="https://2023.techdebtconf.org/program/program-TechDebt-2023/" data-fltr-type="date" data-fltr-val="Mon 15 May 2023" class="navigate">Mon 15 May</a></li></ul></li><li id="tracks-in-navbar" class="dropdown"><a href="#" data-toggle="dropdown" class="dropdown-toggle">Tracks <span class="caret"></span></a><ul class="block dropdown-menu multi-column columns-1"><div class="row"><div class="col-sm-12"><ul class="block multi-column-dropdown"><li class="dropdown-header">TechDebt 2023</li><li><a href="https://2023.techdebtconf.org/track/TechDebt-2023-technical-papers" class="navigate">Technical Papers</a></li><li><a href="https://2023.techdebtconf.org/track/TechDebt-2023-short-papers" class="navigate">Short Papers</a></li><li><a href="https://2023.techdebtconf.org/track/TechDebt-2023-industry-track" class="navigate">Industry Track</a></li><li><a href="https://2023.techdebtconf.org/track/TechDebt-2023-plenary" class="navigate">Plenary</a></li></ul></div></div></ul></li><li class="dropdown"><a href="#" data-toggle="dropdown" class="dropdown-toggle">Organization <span class="caret"></span></a><ul class="block dropdown-menu multi-column columns-1"><div class="row"><div class="col-sm-12"><ul class="block multi-column-dropdown"><li class="dropdown-header">TechDebt 2023 Committees</li><li><a href="https://2023.techdebtconf.org/committee/TechDebt-2023-organizing-committee" class="navigate">Organizing Committee</a></li><li><a href="https://2023.techdebtconf.org/committee/TechDebt-2023-steering-committee" class="navigate">Steering Committee</a></li><li class="dropdown-header">Track Committees </li><li><a href="https://2023.techdebtconf.org/committee/TechDebt-2023-technical-papers-technical-papers" class="navigate"><strong>Technical Papers</strong></a></li><li><a href="https://2023.techdebtconf.org/committee/TechDebt-2023-short-papers-short-papers" class="navigate"><strong>Short Papers</strong></a></li><li><a href="https://2023.techdebtconf.org/committee/TechDebt-2023-industry-track-industry-track" class="navigate"><strong>Industry Track</strong></a></li><li class="dropdown-header">Contributors</li><li><a href="https://2023.techdebtconf.org/people-index" class="navigate"><span class="glyphicon glyphicon-search"></span><sup><span class="glyphicon glyphicon-user"></span></sup> People Index</a></li></ul></div></div></ul></li><li><a href="https://2023.techdebtconf.org/search//all" class="navigate"><span class="glyphicon glyphicon-search"></span><span class="hidden-sm"> Search</span></a></li><li class="dropdown"><a href="#" data-toggle="dropdown" class="dropdown-toggle"><span class="hidden-sm">Series <span class="caret"></span></span><span title="Series" class="visible-sm"><span class="glyphicon glyphicon-repeat"></span> <span class="caret"></span></span></a><ul class="block dropdown-menu"><li><a href="https://2023.techdebtconf.org/series/TechDebt" class="navigate"><span class="glyphicon glyphicon-home"></span> Series</a></li><li><a href="https://conf.researchr.org/home/TechDebt-2025" class="navigate">TechDebt 2025</a></li><li><a href="https://conf.researchr.org/home/TechDebt-2024" class="navigate">TechDebt 2024</a></li><li><span class="text-muted" style="margin-left: 2px;"><span class="glyphicon glyphicon-hand-right"></span> TechDebt 2023</span></li><li><a href="https://2022.techdebtconf.org" class="navigate">TechDebt 2022</a></li><li><a href="https://2021.techdebtconf.org" class="navigate">TechDebt 2021</a></li><li><a href="https://2020.techdebtconf.org" class="navigate">TechDebt 2020</a></li><li><a href="https://2019.techdebtconf.org" class="navigate">TechDebt 2019</a></li><li><a href="https://2018.techdebtconf.org" class="navigate">TechDebt 2018</a></li></ul></li></ul><div class="navbar-right"><ul class="block nav navbar-nav"><li><a href="https://conf.researchr.org/signin/TechDebt-2023/https%3A%5Es%5Es2023.techdebtconf.org%5Esprofile%5Eslorenzgrafvlachy" rel="nofollow" class="navigate">Sign in</a></li><li><a href="https://2023.techdebtconf.org/signup" class="navigate">Sign up</a></li></ul></div></div></div></div><div id="content" class="container"><div class="page-header"><span class="text-muted small"><span class="glyphicon glyphicon-home"></span> <a href="https://conf.researchr.org/home/icse-2023" class="navigate">ICSE 2023</a> (<a href="https://2023.techdebtconf.org/series/icse" class="navigate">series</a>) / </span><span class="text-muted small"><span class="glyphicon glyphicon-home"></span> <a href="https://2023.techdebtconf.org" class="navigate">TechDebt 2023</a> (<a href="https://2023.techdebtconf.org/series/TechDebt" class="navigate">series</a>) / </span>Lorenz Graf-Vlachy<span class="pull-right"><small><div class="btn-group"><button type="button" data-toggle="dropdown" class="btn btn-primary dropdown-toggle">ICSE 2023 profile <span class="caret"></span></button><ul class="block dropdown-menu"><li><a href="https://conf.researchr.org/profile/conf/lorenzgrafvlachy" class="navigate">conf.research.org general profile</a></li><li><a href="https://conf.researchr.org/profile/apsec-2022/lorenzgrafvlachy" class="navigate">APSEC 2022 profile</a></li><li><a href="https://conf.researchr.org/profile/ease-2022/lorenzgrafvlachy" class="navigate">EASE 2022 profile</a></li><li><a href="https://conf.researchr.org/profile/icse-2024/lorenzgrafvlachy" class="navigate">ICSE 2024 profile</a></li></ul></div></small></span></div><div class="row"><div class="col-sm-4 col-lg-3"><img data-src="holder.js/240x360/auto/#f8f8f8:#CCC/text:No Photo" class="thumbnail"></img><p><small>Registered user since Sat 14 Jan 2023</small></p></div><div class="col-sm-8 col-lg-9"><div><div class="profile-item"><span class="profile-item-heading">Name:</span>Lorenz Graf-Vlachy</div><div class="profile-item"><span class="profile-item-heading">Country:</span>Germany</div><div class="profile-item"><span class="profile-item-heading">Affiliation:</span>University of Stuttgart</div></div><p><strong>Contributions</strong></p><div id="contributions-timeline"><div><div class="contribution-year"><h3>2023</h3><div><h4>ICSE</h4><ul class="block"><li><small title="Contributed Item" class="text-muted"><span class="label-default label"><span class="glyphicon glyphicon-file"></span></span></small> <a href="#" data-event-modal="b94e31d4-821f-4e5d-b623-bd0821b014c9">The risk-taking software engineer: A framed portrait</a></li></ul></div><div><h4>International Conference on Technical Debt</h4><ul class="block"><li><small title="Contributed Item" class="text-muted"><span class="label-default label"><span class="glyphicon glyphicon-file"></span></span></small> <a href="#" data-event-modal="c01a7075-a2a6-4770-ad80-57c1b0250285">The Type to Take Out a Loan? A Study of Developer Personality and Technical Debt</a></li></ul></div></div></div></div><p><span class="glyphicon glyphicon-new-window"></span> <a href="https://conf.researchr.org/profile/conf/lorenzgrafvlachy" target="_blank" class="navigate">Show activities from other conferences</a></p><div id="embedWidget" class="webdsl-placeholder"><div class="panel-group"><div class="panel"><div class="panel-heading clearfix"><span class="panel-title"><button style="position: absolute; left: -9999px; width: 1px; height: 1px;" onclick='javascript:serverInvoke("https://2023.techdebtconf.org/profile","embedProfileWidgetProfile_loadWidget1d78b0351177db9cad4bb6f06b7a0b837", [{"name":"context", "value":"TechDebt-2023"},{"name":"pers", "value":"lorenzgrafvlachy"},],"", this.nextSibling, true,"1"); return false;'></button><a submitid="embedProfileWidgetProfile_loadWidget1d78b0351177db9cad4bb6f06b7a0b837" href="javascript:void(0)" onclick="javascript:loadImageElem=this;$(this.previousSibling).click()" class="small btn btn-default"><span class="glyphicon glyphicon-share"></span> Share</a></span></div></div></div></div></div></div><div class="row"><div class="col-sm-12"><span class="pull-right"><span title="You're viewing a conference-specific profile, last updated Mon 5 Jun 2023" class="label-default label"><span class="glyphicon glyphicon-time"></span> ICSE 2023-profile</span><br><small><a href="https://conf.researchr.org/profile/conf/lorenzgrafvlachy" target="_blank" class="navigate">View general profile</a></small></span></div></div><div id="messages-placeholder" class="alert alert-warning" style="display:none;"><a data-dismiss="alert" class="close">x</a><em>Mon 2 Dec 03:24</em></div></div><div id="notifications-ph" class="webdsl-placeholder"></div><div id="event-modal-loader" class="webdsl-placeholder"><form name="form_131600131703c411e65b13378d08eb1f6672b5a0259" id="form_131600131703c411e65b13378d08eb1f6672b5a0259" action="https://2023.techdebtconf.org/eventDetailsModalByAjaxConferenceEdition" accept-charset="UTF-8" method="POST" class="hidden"><input type="hidden" name="form_131600131703c411e65b13378d08eb1f6672b5a0259" value="1" /><input type="hidden" name="context" value="TechDebt-2023" /><input name="ae03f7f6f951d515a297b161e922205d" type="text" value="" class="inputString form-control event-id-input"/><button style="position: absolute; 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