CINXE.COM
IPUMS Staff | IPUMS
<!DOCTYPE html> <html lang="en" dir="ltr" prefix="content: http://purl.org/rss/1.0/modules/content/ dc: http://purl.org/dc/terms/ foaf: http://xmlns.com/foaf/0.1/ og: http://ogp.me/ns# rdfs: http://www.w3.org/2000/01/rdf-schema# schema: http://schema.org/ sioc: http://rdfs.org/sioc/ns# sioct: http://rdfs.org/sioc/types# skos: http://www.w3.org/2004/02/skos/core# xsd: http://www.w3.org/2001/XMLSchema# "> <head> <meta charset="utf-8" /> <meta name="description" content="IPUMS is made possible through the collaboration of many talented and dedicated people. This listing includes current full-time research and IT/technical staff members. IPUMS also receives support from the ISRDI administrative team. For more comprehensive listings, including principal investigators, faculty researchers, advisory boards, student research assistants, and former staff, please see individual project staff pages." /> <link rel="canonical" href="https://www.ipums.org/about/staff" /> <meta name="Generator" content="Drupal 10 (https://www.drupal.org)" /> <meta name="MobileOptimized" content="width" /> <meta name="HandheldFriendly" content="true" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <link rel="icon" href="/sites/www.ipums.org/files/ipums-favicon-152x152.png" type="image/png" /> <title>IPUMS Staff | IPUMS</title> <link rel="stylesheet" media="all" href="/sites/www.ipums.org/files/css/css_vHDh_xG2PsDcjkibNuHubz0Rr78eaTi175CsWzO3v3g.css?delta=0&language=en&theme=project&include=eJyFkWtuxCAMhC9Ew5GQQyYpW4MphqTp6UubZquuIu0fzIw_-QGeSXW3IymMP-4RqrRAjZcCO5WWiQe60cdhJCmROHzCzMIbmO0sqdIGlfjf07taWEbiF607h7SctvMSsyR00p4WTZOrNOols3lillavk7kxvzepuE5riJnxBzHtvZSbgnpZUXbbSS9scpEbfH2c-bRDblHv6je6gthruv5-6GsXaO-rYYWLSM0-6GEUqVoL5edkAb1lCak-Rc9BddeKePxoi8lpyyhz0Ff7jZk1YFP7cw5Rpsb4AvQEzmo&su3j5o" /> <link rel="stylesheet" media="all" href="/sites/www.ipums.org/files/css/css_fdridP7GxPXA7_0OHPBaZuuBV6YLVhZzTjkukAtjhtE.css?delta=1&language=en&theme=project&include=eJyFkWtuxCAMhC9Ew5GQQyYpW4MphqTp6UubZquuIu0fzIw_-QGeSXW3IymMP-4RqrRAjZcCO5WWiQe60cdhJCmROHzCzMIbmO0sqdIGlfjf07taWEbiF607h7SctvMSsyR00p4WTZOrNOols3lillavk7kxvzepuE5riJnxBzHtvZSbgnpZUXbbSS9scpEbfH2c-bRDblHv6je6gthruv5-6GsXaO-rYYWLSM0-6GEUqVoL5edkAb1lCak-Rc9BddeKePxoi8lpyyhz0Ff7jZk1YFP7cw5Rpsb4AvQEzmo&su3j5o" /> <link rel="stylesheet" media="all" href="https://assets.ipums.org/_css/font-faces.1.2.css" /> <link rel="stylesheet" media="all" href="https://assets.ipums.org/_css/prism.css" /> <link rel="stylesheet" media="all" href="https://assets.ipums.org/_css/isrdi-common.1.6.css" /> <link rel="stylesheet" media="all" href="https://assets.ipums.org/_css/base-ipums-static.1.3.css" /> <link rel="stylesheet" media="all" href="https://assets.ipums.org/_css/base-ipums-drupal-shim.1.1.css" /> <link rel="stylesheet" media="all" href="//assets.ipums.org/_css/site-ipums.1.1.css" /> <link rel="stylesheet" media="all" href="/sites/www.ipums.org/files/css/css_W6-AfZMWYoKsHo39dNqJzW-Qkei1oQtzifHnvagkDGU.css?delta=8&language=en&theme=project&include=eJyFkWtuxCAMhC9Ew5GQQyYpW4MphqTp6UubZquuIu0fzIw_-QGeSXW3IymMP-4RqrRAjZcCO5WWiQe60cdhJCmROHzCzMIbmO0sqdIGlfjf07taWEbiF607h7SctvMSsyR00p4WTZOrNOols3lillavk7kxvzepuE5riJnxBzHtvZSbgnpZUXbbSS9scpEbfH2c-bRDblHv6je6gthruv5-6GsXaO-rYYWLSM0-6GEUqVoL5edkAb1lCak-Rc9BddeKePxoi8lpyyhz0Ff7jZk1YFP7cw5Rpsb4AvQEzmo&su3j5o" /> <link rel="stylesheet" media="all" href="https://use.fontawesome.com/releases/v6.4.2/css/all.css" /> <link rel="stylesheet" media="all" href="//fonts.googleapis.com/css?family=Open+Sans:300,300i,400,400i,600,600i,700,700i" /> <link rel="stylesheet" media="all" href="/sites/www.ipums.org/files/css/css_uclgSJvdp0hpX46Srr-MKiHQYOAUkWx_NSnnHL63OcY.css?delta=11&language=en&theme=project&include=eJyFkWtuxCAMhC9Ew5GQQyYpW4MphqTp6UubZquuIu0fzIw_-QGeSXW3IymMP-4RqrRAjZcCO5WWiQe60cdhJCmROHzCzMIbmO0sqdIGlfjf07taWEbiF607h7SctvMSsyR00p4WTZOrNOols3lillavk7kxvzepuE5riJnxBzHtvZSbgnpZUXbbSS9scpEbfH2c-bRDblHv6je6gthruv5-6GsXaO-rYYWLSM0-6GEUqVoL5edkAb1lCak-Rc9BddeKePxoi8lpyyhz0Ff7jZk1YFP7cw5Rpsb4AvQEzmo&su3j5o" /> <script type="application/json" data-drupal-selector="drupal-settings-json">{"path":{"baseUrl":"\/","pathPrefix":"","currentPath":"node\/216","currentPathIsAdmin":false,"isFront":false,"currentLanguage":"en"},"pluralDelimiter":"\u0003","suppressDeprecationErrors":true,"gtag":{"tagId":"G-TWSLX8B4V4","consentMode":false,"otherIds":[],"events":[],"additionalConfigInfo":[]},"ajaxPageState":{"libraries":"eJyFUtFuwyAM_CEWPgk5xKV0NmYYkmVfP7ouWVtF6wv4zifrzuAJVFc7gqLxt5pRFQKq8VLQJikMFL_QnIQWJLInSRUWVOFHTncUSEagN_Ul5gO6rhRT2GjnhbMk7APsRsE0uQqjHmoWD0TS6nEzN6KPJhWP2xo5E96L9jD3wQadw3-9Qc-RTRAJhN1psKEfz3iAC3w-kmwI1u7dTVG9zFhW2615IZOLXNDX5yVtdMyNdUe_tyvIPYTrz4Z9zwW1B9U4o2NMzT7hYRSpWgvk18qC8J4lpvpSuhnVlrGcop7tXrnzNWEf0ndvdNWKfPtojZP701_HmDniovbnHFimRvgNVT0KHQ","theme":"project","theme_token":null},"ajaxTrustedUrl":[],"gtm":{"tagId":null,"settings":{"data_layer":"dataLayer","include_environment":false},"tagIds":["GTM-N2JQQZB"]},"responsive_menu":{"position":"left","theme":"theme-dark","pagedim":"pagedim","modifyViewport":true,"use_bootstrap":true,"breakpoint":"(min-width: 960px)","drag":false,"pageWrapper":false},"superfish":{"superfish-main":{"id":"superfish-main","sf":{"animation":{"opacity":"show"},"speed":"fast","dropShadows":false},"plugins":{"touchscreen":{"behaviour":1,"disableHover":0,"cloneParent":0,"mode":"always_active"},"supposition":true,"supersubs":true}}},"ajax":[],"user":{"uid":0,"permissionsHash":"62c5d478fe0981ed528e772d2556c5c9a15f83363998469e7b9a20510ac1d8e1"}}</script> <script src="/sites/www.ipums.org/files/js/js_Wnj-YqKVsG1HYLcyLMQSi_lP0Qyubs43mzS96p3koPg.js?scope=header&delta=0&language=en&theme=project&include=eJx9i0kOwyAMRS9E4UiIRMYQGYxsQ3r8tpsOWXTz9f6UmU4gCki8JbrpLnWYuszd0gnKDcIXe134r_NaanPIjATREgZ8ytX7dKT7b9jcED5gt1DHbOoEdHDXuiA26DNcvN-YTU3ScDoHSK5awpti4QVSu0E3N1uPn83r_ABItmAa&v=10.4.5"></script> <script src="https://use.fontawesome.com/releases/v6.5.2/js/all.js" defer crossorigin="anonymous" integrity="sha384-QvGJBgkqeVjFCXW39Q3psy0yEymI5WTMC5V+6LnvmNIeDfvGo1AI/j0AlTrID9lQ"></script> <script src="https://use.fontawesome.com/releases/v6.4.2/js/v4-shims.js" defer crossorigin="anonymous" integrity="sha384-qx63XMht9MNrP09QOmEVrRXzomNz1CKA/p07kyef8nQ+qC/FNDZROxdpMzpLVjeD"></script> <script src="/modules/contrib/google_tag/js/gtag.js?su3j5o"></script> <script src="/modules/contrib/google_tag/js/gtm.js?su3j5o"></script> </head> <body class="one-sidebar sidebar-second fixed-width site-name-ipums path-node page-node-type-page node-type-page"> <div class="page-wrapper"> <div id="skip"> <a class="visually-hidden focusable skip-link" href="#content"> Skip to main content </a> </div> <noscript><iframe src="https://www.googletagmanager.com/ns.html?id=GTM-N2JQQZB" height="0" width="0" style="display:none;visibility:hidden"></iframe></noscript> <div class="dialog-off-canvas-main-canvas" data-off-canvas-main-canvas> <div role="document" class="page main-class-wrapper"> <header id="site-header"> <div class="site-header-wrapper"> <div id="siteLogo" class="site-logo"> <a href="/"> <img src="/sites/www.ipums.org/files/styles/folwell_half/public/site-logo/logo-IPUMS%20%281%29_0.png?itok=JNUDv9k4" alt="" typeof="foaf:Image" class="image-style-folwell-half" /> </a> </div> <div class="clearfix header-navigation"> <div class="region region-header"> <div id="main-menu" data-block-plugin-id="superfish:main" class="block block-superfish block-superfishmain"> <ul id="superfish-main" class="menu sf-menu sf-main sf-horizontal sf-style-none" role="menu" aria-label="Menu"> <li id="main-menu-link-content7403c6d0-d44e-4396-bce9-f612c4fe23ef" class="active-trail sf-depth-1 menuparent menuparent" role="none"> <a href="/mission-purpose" class="sf-depth-1 menuparent" aria-haspopup="true" aria-expanded="false" role="menuitem">About</a> <ul role="menu"> <li id="main-menu-link-content153c6999-cdbd-4927-9fc4-3aac080d8c23" class="sf-depth-2 sf-no-children" role="none"> <a href="/mission-purpose" class="sf-depth-2" role="menuitem">Mission & Purpose</a> </li> <li id="main-menu-link-content7d1b1ec4-da5c-4169-a8c8-6b8d9a088c49" class="sf-depth-2 sf-no-children" role="none"> <a href="/about/dei" class="sf-depth-2" role="menuitem">DEI Statement</a> </li> <li id="main-menu-link-content1ccd5be6-a002-4df5-a18e-8277c4b1889b" class="sf-depth-2 sf-no-children" role="none"> <a href="/by-the-numbers" title="Learn more about the numbers" class="sf-depth-2" role="menuitem">By the Numbers</a> </li> <li id="main-menu-link-content0e2692c8-c03e-4fca-903c-82d14ef74e7d" class="sf-depth-2 sf-no-children" role="none"> <a href="/about/events" class="sf-depth-2" role="menuitem">Events</a> </li> <li id="main-menu-link-content4bc26065-651f-479f-a3a4-8719049c8e36" class="sf-depth-2 sf-no-children" role="none"> <a href="/about/jobs" class="sf-depth-2" role="menuitem">Jobs at IPUMS</a> </li> <li id="main-menu-link-content3ec982ef-6d9c-445b-9b32-e3d914227eca" class="sf-depth-2 sf-no-children" role="none"> <a href="/about/citation" class="sf-depth-2" role="menuitem">Citation</a> </li> <li id="main-menu-link-content596439d4-cf12-4373-bf92-047374ff18f2" class="sf-depth-2 sf-no-children" role="none"> <a href="/about/terms" class="sf-depth-2" role="menuitem">Terms of Use</a> </li> <li id="main-menu-link-content1d0ce58a-323a-40d6-827f-7c38d26b753f" class="active-trail sf-depth-2 sf-no-children" role="none"> <a href="/about/staff" class="is-active sf-depth-2" role="menuitem">Staff</a> </li> <li id="main-menu-link-content4b78cadc-ec5f-4cc8-832e-11a232718311" class="sf-depth-2 sf-no-children" role="none"> <a href="/about/more" title="Trustworthy repository documentation" class="sf-depth-2" role="menuitem">Trustworthy Repository</a> </li> </ul> </li> <li id="main-menu-link-content91f2a358-0e61-4156-b80d-c14eb0c22244" class="sf-depth-1 menuparent menuparent" role="none"> <a href="/projects" class="sf-depth-1 menuparent" aria-haspopup="true" aria-expanded="false" role="menuitem">Projects</a> <ul role="menu"> <li id="main-menu-link-contentbe002e6c-e61f-47c1-a9b4-17c383c582c0" class="sf-depth-2 sf-no-children" role="none"> <a href="/overview" class="sf-depth-2" role="menuitem">Overview</a> </li> <li id="main-menu-link-contentd7753555-3d4f-4183-ad1d-ed15f78e332c" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-usa" class="sf-depth-2" role="menuitem">IPUMS USA</a> </li> <li id="main-menu-link-content8bdc6515-6b94-4ee0-af15-2022e98ae662" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-cps" class="sf-depth-2" role="menuitem">IPUMS CPS</a> </li> <li id="main-menu-link-contenta51cbe41-e5db-400d-8471-dbdd844cb2c1" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-international" class="sf-depth-2" role="menuitem">IPUMS International</a> </li> <li id="main-menu-link-content3e525150-0342-43e9-8c39-01f9cb00ecdf" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-global-health" class="sf-depth-2" role="menuitem">IPUMS Global Health</a> </li> <li id="main-menu-link-content7dc01dce-a250-47a7-960a-e78ab1eea5b5" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-nhgis" class="sf-depth-2" role="menuitem">IPUMS NHGIS</a> </li> <li id="main-menu-link-contentf0fc9bf2-949e-4c5f-b45f-40a77e0df76c" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-ihgis" class="sf-depth-2" role="menuitem">IPUMS IHGIS</a> </li> <li id="main-menu-link-content131b1146-6ffc-4012-95bc-18f4d22a68c5" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-time-use" class="sf-depth-2" role="menuitem">IPUMS Time Use</a> </li> <li id="main-menu-link-contentcad48d42-e692-4c3a-b213-ec229042a668" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-health-surveys" class="sf-depth-2" role="menuitem">IPUMS Health Surveys</a> </li> <li id="main-menu-link-content78522a04-f443-4726-8ed6-6fa001c8abb4" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-cdoh" class="sf-depth-2" role="menuitem">IPUMS Contextual Determinants of Health</a> </li> <li id="main-menu-link-contentba5f5c9f-967a-4576-92c6-deb2de566a68" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-higher-ed" class="sf-depth-2" role="menuitem">IPUMS Higher Ed</a> </li> <li id="main-menu-link-content9d029e7a-d025-404b-a074-4f65d2111790" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-napp" class="sf-depth-2" role="menuitem">IPUMS NAPP</a> </li> <li id="main-menu-link-content6cd7cdcb-bd4b-4045-a879-eaf3a7c815ef" class="sf-depth-2 sf-no-children" role="none"> <a href="/projects/ipums-terra" class="sf-depth-2" role="menuitem">IPUMS Terra</a> </li> <li id="main-menu-link-content6fa37b21-1929-46a8-a67e-e6fc400f79d8" class="sf-depth-2 sf-no-children" role="none"> <a href="https://variable-search.ipums.org/" title="Search for variables across all IPUMS microdata collections" class="sf-depth-2 sf-external" role="menuitem">Discover IPUMS Variables</a> </li> <li id="main-menu-link-content7d86004a-f863-456f-b488-5004dd776c19" class="sf-depth-2 sf-no-children" role="none"> <a href="https://documents.ipums.org/" title="Search for ancillary census documentation" class="sf-depth-2 sf-external" role="menuitem">IPUMS Document Collection</a> </li> </ul> </li> <li id="main-menu-link-contentdbc5b6d2-21ad-4697-b050-6031d2a9639f" class="sf-depth-1 menuparent menuparent" role="none"> <a href="/support" class="sf-depth-1 menuparent" aria-haspopup="true" aria-expanded="false" role="menuitem">Support</a> <ul role="menu"> <li id="main-menu-link-content1c0d12e8-74f7-4f85-a6ae-d93fbdf53cbe" class="sf-depth-2 sf-no-children" role="none"> <a href="https://forum.ipums.org/" class="sf-depth-2 sf-external" role="menuitem">User Forum</a> </li> <li id="main-menu-link-contente1c01edb-8b37-417c-ac36-8a69a0953983" class="sf-depth-2 sf-no-children" role="none"> <a href="/support/big-microdata-network" class="sf-depth-2" role="menuitem">Big Microdata Network</a> </li> <li id="main-menu-link-contente5fd39b9-8aca-419d-b4de-60802a913f06" class="sf-depth-2 sf-no-children" role="none"> <a href="/support/tutorials" class="sf-depth-2" role="menuitem">Tutorials</a> </li> <li id="main-menu-link-contenta47bd633-912f-4eb5-977d-0af4d032ac35" class="sf-depth-2 sf-no-children" role="none"> <a href="/support/exercises" class="sf-depth-2" role="menuitem">IPUMS Data Training Exercises</a> </li> <li id="main-menu-link-contentdc69be36-5b1f-4092-a872-f03f380473c2" class="sf-depth-2 sf-no-children" role="none"> <a href="/support/teaching-resources" class="sf-depth-2" role="menuitem">Teaching Resources</a> </li> <li id="main-menu-link-content5726e56d-c243-47f6-bf9c-399959e49104" class="sf-depth-2 sf-no-children" role="none"> <a href="/support/contact" class="sf-depth-2" role="menuitem">Contact Us</a> </li> </ul> </li> <li id="main-menu-link-contente7939e6c-18c4-4ca9-b4fe-9e789be001c4" class="sf-depth-1 menuparent menuparent" role="none"> <a href="/impact/ipums-research-award" class="sf-depth-1 menuparent" aria-haspopup="true" aria-expanded="false" role="menuitem">Impact</a> <ul role="menu"> <li id="main-menu-link-contentc18860dd-32c0-4eba-8826-b1ecce45ba8a" class="sf-depth-2 sf-no-children" role="none"> <a href="/impact/ipums-research-award" class="sf-depth-2" role="menuitem">IPUMS Research Award</a> </li> <li id="main-menu-link-content8dcf4df6-a591-4432-aa93-7e0463458ca2" class="sf-depth-2 sf-no-children" role="none"> <a href="https://bibliography.ipums.org/" class="sf-depth-2 sf-external" role="menuitem">Bibliography</a> </li> <li id="main-menu-link-content57923b8f-0cd0-474a-a10e-6458104a892c" class="sf-depth-2 sf-no-children" role="none"> <a href="/impact/working-papers" class="sf-depth-2" role="menuitem">IPUMS Working Paper Series</a> </li> </ul> </li> <li id="main-menu-link-content79a7170c-6c5c-40ad-a137-c04dac3c7d77" class="sf-depth-1 sf-no-children menuparent" role="none"> <a href="http://blog.popdata.org/" class="sf-depth-1 sf-external" role="menuitem">Blog</a> </li> </ul> </div> </div> </div> </div> </header> <section id="featured"> <div class="columns"> <div class="region region-featured"> <div data-drupal-messages-fallback class="hidden"></div> <div id="block-project-responsivemenumobileicon" data-block-plugin-id="responsive_menu_toggle" class="responsive-menu-toggle-wrapper responsive-menu-toggle block block-responsive-menu block-responsive-menu-toggle"> <a id="toggle-icon" class="toggle responsive-menu-toggle-icon" href="#off-canvas"> <span class="icon"></span><span class="label">Menu</span> </a> </div> </div> </div> </section> <section class="picturebar-wrapper"> <div id="picturebar"> <div id="pic1"></div> <div id="pic2"></div> <div id="pic3"></div> <div id="pic4"></div> <div id="pic5"></div> <div id="pic6"></div> </div> </section> <main role="main" class="clearfix"> <a id="main-content" tabindex="-1"></a> <section id="content"> <div class="region region-content"> <div id="block-project-breadcrumbs" data-block-plugin-id="system_breadcrumb_block" class="block block-system block-system-breadcrumb-block"> <nav class="breadcrumb" role="navigation" aria-labelledby="system-breadcrumb"> <h2 class="visually-hidden" id="system-breadcrumb">Breadcrumb</h2> <ol> <li> <a href="/">Home</a> </li> <li> <a href="/mission-purpose">About</a> </li> <li> Staff </li> </ol> </nav> </div> <div id="block-project-page-title" data-block-plugin-id="page_title_block" class="block block-core block-page-title-block"> <h1 class="page-title" id="page-title"><span class="field field--name-title field--type-string field--label-hidden">IPUMS Staff</span> </h1> </div> <div id="block-project-content" data-block-plugin-id="system_main_block" class="block block-system block-system-main-block"> <article id="node-216" class="node-page" about="/about/staff" class="node-page"> <div class="layout layout--onecol"> <div class="layout__region layout__region--content"> <div data-block-plugin-id="field_block:node:page:body" class="block block-layout-builder block-field-blocknodepagebody"> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>IPUMS is made possible through the collaboration of many talented and dedicated people. This listing includes current full-time research and IT/technical staff members. IPUMS also receives support from the <a href="https://isrdi.umn.edu/people/administrative-staff">ISRDI administrative team</a>. For more comprehensive listings, including principal investigators, faculty researchers, advisory boards, student research assistants, and former staff, please see individual project staff pages.</p><h2 id="primary-contacts">Primary Contacts</h2><p>Questions about IPUMS data and documentation should be directed to IPUMS User Support. Ideas for potential collaborations or other project-level questions may be directed to the project contacts.</p><dl class="list-fixed-dt spaced"><dt><p>IPUMS User Support: </p></dt><dd><p><a href="/cdn-cgi/l/email-protection#167f66637b6556637b7838737263"><span class="__cf_email__" data-cfemail="5f362f2a322c1f2a3231713a3b2a">[email protected]</span></a></p></dd><dt><p>Director of IPUMS: </p></dt><dd><p>Steve Ruggles (<a href="/cdn-cgi/l/email-protection#8bf9feecece7eef8cbfee6e5a5eeeffe"><span class="__cf_email__" data-cfemail="c2b0b7a5a5aea7b182b7afaceca7a6b7">[email protected]</span></a>)</p></dd></dl><dl class="no-link-icon spaced"><dt><p>U.S. Microdata Projects</p></dt><dd><p><a href="https://usa.ipums.org/usa/staff.shtml"><strong>USA</strong></a><strong>: </strong>Sarah Flood (<a href="/cdn-cgi/l/email-protection#2c4a4043431c1c1d1b6c59414202494859"><span class="__cf_email__" data-cfemail="82e4eeededb2b2b3b5c2f7efecace7e6f7">[email protected]</span></a>)</p></dd><dd><p><a href="https://cps.ipums.org/cps/staff.shtml"><strong>CPS</strong></a><strong>: </strong>Sara Flood (<a href="/cdn-cgi/l/email-protection#abcdc7c4c49b9b9a9cebdec6c585cecfde"><span class="__cf_email__" data-cfemail="accac0c3c39c9c9d9becd9c1c282c9c8d9">[email protected]</span></a>)</p></dd><dd><p><a href="https://www.atusdata.org/atus/staff.shtml"><strong>Time Use</strong></a><strong>: </strong>Sarah Flood (<a href="/cdn-cgi/l/email-protection#26404a49491616171166534b4808434253"><span class="__cf_email__" data-cfemail="d2b4bebdbde2e2e3e592a7bfbcfcb7b6a7">[email protected]</span></a>)</p></dd><dd><p><a href="https://nhis.ipums.org/nhis/people.shtml"><strong>NHIS</strong></a><strong> and </strong><a href="https://meps.ipums.org/meps/people.shtml"><strong>MEPS</strong></a><strong>: </strong>Julia Rivera Drew (<a href="/cdn-cgi/l/email-protection#e08a92899684928597a0958d8ece858495"><span class="__cf_email__" data-cfemail="c3a9b1aab5a7b1a6b483b6aeadeda6a7b6">[email protected]</span></a>)</p></dd><dd><p><strong>Higher Ed: </strong>Devon Kristiansen (<a href="/cdn-cgi/l/email-protection#d6bda4bfa5a2e7e6ee96a3bbb8f8b3b2a3"><span class="__cf_email__" data-cfemail="d7bca5bea4a3e6e7ef97a2bab9f9b2b3a2">[email protected]</span></a>)</p></dd><dt><p>International Microdata Projects</p></dt><dd><p><a href="https://international.ipums.org/international/staff.shtml"><strong>International</strong></a><strong>: </strong>Lara Cleveland (<a href="/cdn-cgi/l/email-protection#0f6c636a796a636e614f7a6261216a6b7a"><span class="__cf_email__" data-cfemail="34575851425158555a7441595a1a515041">[email protected]</span></a>)</p><p><strong>Global Health: </strong>Devon Kristiansen (<a href="/cdn-cgi/l/email-protection#751e071c060144454d3500181b5b101100"><span class="__cf_email__" data-cfemail="5f342d362c2b6e6f671f2a3231713a3b2a">[email protected]</span></a>)</p><p><a href="https://www.idhsdata.org/idhs/about.shtml"><strong>DHS</strong></a><strong>: </strong>Miriam King (<a href="/cdn-cgi/l/email-protection#482321262f30787a7d083d2526662d2c3d"><span class="__cf_email__" data-cfemail="b5dedcdbd2cd858780f5c0d8db9bd0d1c0">[email protected]</span></a>)</p><p><a href="https://mics.ipums.org/mics/staff.shtml"><strong>MICS</strong></a><strong>: </strong>Anna Bolgrien (<a href="/cdn-cgi/l/email-protection#4624292a21342f232806332b2868232233"><span class="__cf_email__" data-cfemail="94f6fbf8f3e6fdf1fad4e1f9fabaf1f0e1">[email protected]</span></a>)</p><p><a href="https://pma.ipums.org/pma/staff.shtml"><strong>PMA</strong></a><strong>: </strong>Etienne Breton (<a href="/cdn-cgi/l/email-protection#1570776770617a7b5560787b3b707160"><span class="__cf_email__" data-cfemail="1d787f6f786972735d68707333787968">[email protected]</span></a>)</p></dd><dt><p>Aggregate-Spatial Projects</p></dt><dd><p><a href="https://www.nhgis.org/about/nhgis-staff"><strong>NHGIS</strong></a><strong>: </strong>Jonathan Schroeder (<a href="/cdn-cgi/l/email-protection#7913090a390c1417571c1d0c"><span class="__cf_email__" data-cfemail="deb4aead9eabb3b0f0bbbaab">[email protected]</span></a>)</p></dd><dd><p><a href="https://ihgis.ipums.org/about/ihgis-staff"><strong>IHGIS</strong></a><strong> and </strong><a href="https://terra.ipums.org/people"><strong>Terra</strong></a><strong>: </strong>Tracy Kugler (<a href="/cdn-cgi/l/email-protection#0d796c66786a61687f4d78606323686978"><span class="__cf_email__" data-cfemail="0e7a6f657b69626b7c4e7b6360206b6a7b">[email protected]</span></a>)</p></dd><dd><p><strong>GeoMarker: </strong>David Van Riper (<a href="/cdn-cgi/l/email-protection#7107101f031801140331041c1f5f141504"><span class="__cf_email__" data-cfemail="c3b5a2adb1aab3a6b183b6aeadeda6a7b6">[email protected]</span></a>)</p></dd></dl><p><em>Links on each project name will take you to the more comprehensive project-specific staff page.</em></p><h2 id="research-staff">Research Staff</h2><p>Daniel Backman, <em>U.S. Microdata</em><br>Anna Bolgrien, <em>International Microdata</em><br>Etienne Breton, <em>U.S. Microdata</em><br>Derek Burk, <em>International Microdata</em><br>Lara Cleveland, <em>International Microdata</em><br>Grace Cooper,<em> Sr. U.S. Microdata</em><br>Gretchen Corcoran, <em>International Microdata</em><br>Julia Rivera Drew, <em>U.S. Microdata</em><br>Daniel Ehrlich, <em>International Microdata</em><br>Catherine Fitch, <em>U.S. Microdata</em><br>Sarah Flood, <em>U.S. Microdata</em><br>Amy Grotsun, <em>User support</em><br>Miriam King, <em>International Microdata</em><br>Katherine Knowles, <em>Aggregate-Spatial</em><br>Devon Kristiansen, <em>International Microdata</em><br>Tracy Kugler, <em>Aggregate-Spatial</em><br>Jane Lee, <em>International Microdata</em><br>Cheyenne Lonobile, <em>U.S. Microdata</em><br>Rodrigo Lovaton Davila, <em>International Microdata</em><br>Diana Magnuson, <em>Curator and Historian</em><br>Nate Merrill, <em>International Microdata</em><br>Mehr Munir<em>, International Microdata</em><br>Matthew Nelson, <em>U.S. Microdata</em><br>Nesile Ozder, <em>U.S. Microdata</em><br>Stephanie Richards, <em>U.S. Microdata</em><br>Finn Roberts, <em>Aggregate-Spatial</em><br>Renae Rodgers, <em>U.S. Microdata</em><br>Sula Sarkar, <em>International Microdata</em><br>Jonathan Schroeder, <em>Aggregate-Spatial & U.S. Microdata</em><br>Matthew Sobek, <em>US & International Microdata</em><br>David Van Riper, <em>Aggregate-Spatial</em><br>Kari Williams, <em>User support </em><br>Tsu Zhu,<em> Aggregate-Spatial</em><br> </p><h2 id="it-staff">IT and Technical Staff</h2><dl class="indented"><dd><p>Poornendu Attupurath Narayanan, <em>Data Team</em><br>Li Dai, <em>IT Operations Team</em></p></dd><dd><p>Colin Davis, <em>Data Team</em></p></dd><dd><p>Daniel Elbert, <em>Product Team</em></p></dd><dd><p>Fran Fabrizio, <em>IT Director</em></p></dd><dd><p>Phaedrus Goray, <em>Product Team</em></p></dd><dd><p>Josiah Grover, <em>Data Team</em><br>Riley Harper, <em>Data Team</em></p></dd><dd><p>Kevin Horne, <em>Data Team</em></p></dd><dd><p>Lap Huynh, <em>Historical U.S. Census Team</em></p></dd><dd><p>Willy Lee, <em>IT Operations Team Lead</em></p></dd><dd><p>Alex McWhinnie, <em>Product Team Lead</em><br>Nikita Narendra Nayak,<em> Data Team</em></p></dd><dd><p>Marcus Peterson, <em>Product Team</em><br>Natalie Prittinen, <em>Data Team Manager </em></p></dd><dd><p>Casey Sass, Web <em>Product Team</em></p></dd><dd><p>Kyohei Yazawa, <em>Product Team</em></p></dd></dl></div> </div> <div data-block-plugin-id="extra_field_block:node:page:links" class="block block-layout-builder block-extra-field-blocknodepagelinks"> </div> <div data-block-plugin-id="field_block:node:page:field_meta_tags" class="block block-layout-builder block-field-blocknodepagefield-meta-tags"> </div> </div> </div> </article> </div> </div> </section> <aside id="sidebar-second" role="complementary" class="sidebar"> <div class="region region-sidebar-second"> <div id="block-bigmicrodatanetwork" data-block-plugin-id="block_content:aaf33840-35ed-4daa-b64c-a7f51320d6a3" class="block block-block-content block-block-contentaaf33840-35ed-4daa-b64c-a7f51320d6a3"> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><div class="alert-widget aside-widget"><h2>Help Power IPUMS</h2><p>Support our work to preserve and democratize access to the world's population data.</p><p><a class="button" href="https://z.umn.edu/help-power-ipums" target="_blank" title="Donate" rel="noopener">Donate</a></p></div></div> </div> <div id="block-censusbureauplansmajorchangestopublicdata" data-block-plugin-id="block_content:c4d2f302-fba5-4e78-ae9d-727a760bd32d" class="block block-block-content block-block-contentc4d2f302-fba5-4e78-ae9d-727a760bd32d"> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><div class="alert-widget aside-widget"><h2>IPUMS Data User Survey</h2><p>The information that our data users share helps us improve IPUMS and report back to our funders.</p><p><a class="button" href="https://z.umn.edu/IPUMS-Survey" target="_blank" title="Learn More">Take Survey</a></p></div></div> </div> <div class="views-element-container aside-widget block block-views block-views-blockipums-events-block-1" id="block-views-block-ipums-events-block-1" data-block-plugin-id="views_block:ipums_events-block_1"> <div><div class="view view-ipums-events view-id-ipums_events view-display-id-block_1 js-view-dom-id-96833094caa28b6a2dee9929e17389b3e28c89a981ab785cc22737497566a4d0"> <div class="view-header"> <h2>Calendar</h2> </div> <div class="view-content"> <div class="views-row"><div class="views-field views-field-nothing"><span class="field-content"><h3><a href="/about/events#event-node-1776">Population Association of America (PAA) </a></h3> </span></div><div class="views-field views-field-field-event-date"><div class="field-content">Apr 10, 2025 to Apr 13, 2025</div></div><div class="views-field views-field-field-event-location"><div class="field-content">Washington, D.C.</div></div></div> <div class="views-row"><div class="views-field views-field-nothing"><span class="field-content"><h3><a href="/about/events#event-node-1801">Virtual Office Hours </a></h3> </span></div><div class="views-field views-field-field-event-date"><div class="field-content">Apr 16, 2025</div></div><div class="views-field views-field-field-event-location"><div class="field-content">Virtual</div></div></div> <div class="views-row"><div class="views-field views-field-nothing"><span class="field-content"><h3><a href="/about/events#event-node-1781">Society for Research in Child Development (SRCD) </a></h3> </span></div><div class="views-field views-field-field-event-date"><div class="field-content">May 1, 2025 to May 3, 2025</div></div><div class="views-field views-field-field-event-location"><div class="field-content">Minneapolis, MN</div></div></div> </div> <div class="view-footer"> <a class="button btn btn-small" href="/about/events" title="View all IPUMS Events">View More Events</a> </div> </div> </div> </div> <div id="block-jobs" data-block-plugin-id="block_content:d9f0f515-00e8-4668-b445-6b756032f9be" class="block block-block-content block-block-contentd9f0f515-00e8-4668-b445-6b756032f9be"> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><div class="aside-widget"><h2>Jobs</h2><p>There are no current job openings at IPUMS<br><a class="button" href="/about/jobs" title="Learn about jobs with IPUMS">Learn More<span class="visually-hidden"> about jobs with IPUMS</span></a></p></div></div> </div> <div id="block-social" data-block-plugin-id="block_content:57c9488c-61c6-4e58-ad14-ec915631b3fc" class="block block-block-content block-block-content57c9488c-61c6-4e58-ad14-ec915631b3fc"> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><div class="aside-widget social-widget"><p>Get Social: <a class="no-link-icon" href="https://www.facebook.com/IPUMS/"><img src="https://assets.ipums.org/_img/ico-facebook.svg" alt="Facebook icon"></a> <a class="no-link-icon" href="https://bsky.app/profile/did:plc:zykdo3gc44krgtxf3dba5lnu"><img src="https://assets.ipums.org/_img/ico-bluesky.png" alt="Bluesky icon"></a> <a class="no-link-icon" href="https://www.linkedin.com/company/ipums"><img src="https://assets.ipums.org/_img/ico-linkedin.svg" alt="Linked In icon"></a></p></div></div> </div> </div> </aside> </main> <footer class="footer-bottom"> <section class="footer-bottom-wrapper"> <div class="region region-footer-bottom"> <div id="block-footercopyright" data-block-plugin-id="block_content:8899a73c-90ff-43b1-8870-4fa6197c2374" class="block block-block-content block-block-content8899a73c-90ff-43b1-8870-4fa6197c2374"> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p>Copyright 漏 2017 - 2025 <span>IPUMS Center for Data Integration. All rights reserved.</span></p></div> </div> <div id="block-footerloginlink" data-block-plugin-id="block_content:84d14df6-085e-4f6a-bc78-9fbda82b9d86" class="block block-block-content block-block-content84d14df6-085e-4f6a-bc78-9fbda82b9d86"> <div class="clearfix text-formatted field field--name-body field--type-text-with-summary field--label-hidden field__item"><p><a href="/saml_login">log in</a></p></div> </div> </div> </section> </footer> </div> </div> <div class="off-canvas-wrapper"><div id="off-canvas"> <ul> <li class="menu-item--_403c6d0-d44e-4396-bce9-f612c4fe23ef menu-name--main menu-item--active-trail"> <a href="/mission-purpose" data-drupal-link-system-path="node/188">About</a> <ul> <li class="menu-item--_53c6999-cdbd-4927-9fc4-3aac080d8c23 menu-name--main"> <a href="/mission-purpose" data-drupal-link-system-path="node/188">Mission & Purpose</a> </li> <li class="menu-item--_d1b1ec4-da5c-4169-a8c8-6b8d9a088c49 menu-name--main"> <a href="/about/dei" data-drupal-link-system-path="node/234">DEI Statement</a> </li> <li class="menu-item--_ccd5be6-a002-4df5-a18e-8277c4b1889b menu-name--main"> <a href="/by-the-numbers" title="Learn more about the numbers" data-drupal-link-system-path="node/1766">By the Numbers</a> </li> <li class="menu-item--_e2692c8-c03e-4fca-903c-82d14ef74e7d menu-name--main"> <a href="/about/events" data-drupal-link-system-path="about/events">Events</a> </li> <li class="menu-item--_bc26065-651f-479f-a3a4-8719049c8e36 menu-name--main"> <a href="/about/jobs" data-drupal-link-system-path="node/192">Jobs at IPUMS</a> </li> <li class="menu-item--_ec982ef-6d9c-445b-9b32-e3d914227eca menu-name--main"> <a href="/about/citation" data-drupal-link-system-path="node/215">Citation</a> </li> <li class="menu-item--_96439d4-cf12-4373-bf92-047374ff18f2 menu-name--main"> <a href="/about/terms" data-drupal-link-system-path="node/214">Terms of Use</a> </li> <li class="menu-item--_d0ce58a-323a-40d6-827f-7c38d26b753f menu-name--main menu-item--active-trail"> <a href="/about/staff" data-drupal-link-system-path="node/216" class="is-active" aria-current="page">Staff</a> </li> <li class="menu-item--_b78cadc-ec5f-4cc8-832e-11a232718311 menu-name--main"> <a href="/about/more" title="Trustworthy repository documentation" data-drupal-link-system-path="node/856">Trustworthy Repository</a> </li> </ul> </li> <li class="menu-item--_1f2a358-0e61-4156-b80d-c14eb0c22244 menu-name--main"> <a href="/projects" data-drupal-link-system-path="node/208">Projects</a> <ul> <li class="menu-item--be002e6c-e61f-47c1-a9b4-17c383c582c0 menu-name--main"> <a href="/overview" data-drupal-link-system-path="node/233">Overview</a> </li> <li class="menu-item--d7753555-3d4f-4183-ad1d-ed15f78e332c menu-name--main"> <a href="/projects/ipums-usa" data-drupal-link-system-path="node/236">IPUMS USA</a> </li> <li class="menu-item--_bdc6515-6b94-4ee0-af15-2022e98ae662 menu-name--main"> <a href="/projects/ipums-cps" data-drupal-link-system-path="node/237">IPUMS CPS</a> </li> <li class="menu-item--a51cbe41-e5db-400d-8471-dbdd844cb2c1 menu-name--main"> <a href="/projects/ipums-international" data-drupal-link-system-path="node/238">IPUMS International</a> </li> <li class="menu-item--_e525150-0342-43e9-8c39-01f9cb00ecdf menu-name--main"> <a href="/projects/ipums-global-health" data-drupal-link-system-path="node/242">IPUMS Global Health</a> </li> <li class="menu-item--_dc01dce-a250-47a7-960a-e78ab1eea5b5 menu-name--main"> <a href="/projects/ipums-nhgis" data-drupal-link-system-path="node/240">IPUMS NHGIS</a> </li> <li class="menu-item--f0fc9bf2-949e-4c5f-b45f-40a77e0df76c menu-name--main"> <a href="/projects/ipums-ihgis" data-drupal-link-system-path="node/246">IPUMS IHGIS</a> </li> <li class="menu-item--_31b1146-6ffc-4012-95bc-18f4d22a68c5 menu-name--main"> <a href="/projects/ipums-time-use" data-drupal-link-system-path="node/243">IPUMS Time Use</a> </li> <li class="menu-item--cad48d42-e692-4c3a-b213-ec229042a668 menu-name--main"> <a href="/projects/ipums-health-surveys" data-drupal-link-system-path="node/244">IPUMS Health Surveys</a> </li> <li class="menu-item--_8522a04-f443-4726-8ed6-6fa001c8abb4 menu-name--main"> <a href="/projects/ipums-cdoh" data-drupal-link-system-path="node/1486">IPUMS Contextual Determinants of Health</a> </li> <li class="menu-item--ba5f5c9f-967a-4576-92c6-deb2de566a68 menu-name--main"> <a href="/projects/ipums-higher-ed" data-drupal-link-system-path="node/245">IPUMS Higher Ed</a> </li> <li class="menu-item--_d029e7a-d025-404b-a074-4f65d2111790 menu-name--main"> <a href="/projects/ipums-napp" data-drupal-link-system-path="node/241">IPUMS NAPP</a> </li> <li class="menu-item--_cd7cdcb-bd4b-4045-a879-eaf3a7c815ef menu-name--main"> <a href="/projects/ipums-terra" data-drupal-link-system-path="node/239">IPUMS Terra</a> </li> <li class="menu-item--_fa37b21-1929-46a8-a67e-e6fc400f79d8 menu-name--main"> <a href="https://variable-search.ipums.org/" title="Search for variables across all IPUMS microdata collections">Discover IPUMS Variables</a> </li> <li class="menu-item--_d86004a-f863-456f-b488-5004dd776c19 menu-name--main"> <a href="https://documents.ipums.org/" title="Search for ancillary census documentation">IPUMS Document Collection</a> </li> </ul> </li> <li class="menu-item--dbc5b6d2-21ad-4697-b050-6031d2a9639f menu-name--main"> <a href="/support" data-drupal-link-system-path="node/191">Support</a> <ul> <li class="menu-item--_c0d12e8-74f7-4f85-a6ae-d93fbdf53cbe menu-name--main"> <a href="https://forum.ipums.org/">User Forum</a> </li> <li class="menu-item--e1c01edb-8b37-417c-ac36-8a69a0953983 menu-name--main"> <a href="/support/big-microdata-network" data-drupal-link-system-path="node/386">Big Microdata Network</a> </li> <li class="menu-item--e5fd39b9-8aca-419d-b4de-60802a913f06 menu-name--main"> <a href="/support/tutorials" data-drupal-link-system-path="node/193">Tutorials</a> </li> <li class="menu-item--a47bd633-912f-4eb5-977d-0af4d032ac35 menu-name--main"> <a href="/support/exercises" data-drupal-link-system-path="node/195">IPUMS Data Training Exercises</a> </li> <li class="menu-item--dc69be36-5b1f-4092-a872-f03f380473c2 menu-name--main"> <a href="/support/teaching-resources" data-drupal-link-system-path="node/213">Teaching Resources</a> </li> <li class="menu-item--_726e56d-c243-47f6-bf9c-399959e49104 menu-name--main"> <a href="/support/contact" data-drupal-link-system-path="node/194">Contact Us</a> </li> </ul> </li> <li class="menu-item--e7939e6c-18c4-4ca9-b4fe-9e789be001c4 menu-name--main"> <a href="/impact/ipums-research-award" data-drupal-link-system-path="node/196">Impact</a> <ul> <li class="menu-item--c18860dd-32c0-4eba-8826-b1ecce45ba8a menu-name--main"> <a href="/impact/ipums-research-award" data-drupal-link-system-path="node/196">IPUMS Research Award</a> </li> <li class="menu-item--_dcf4df6-a591-4432-aa93-7e0463458ca2 menu-name--main"> <a href="https://bibliography.ipums.org/">Bibliography</a> </li> <li class="menu-item--_7923b8f-0cd0-474a-a10e-6458104a892c menu-name--main"> <a href="/impact/working-papers" data-drupal-link-system-path="node/232">IPUMS Working Paper Series</a> </li> </ul> </li> <li class="menu-item--_9a7170c-6c5c-40ad-a137-c04dac3c7d77 menu-name--main"> <a href="http://blog.popdata.org/">Blog</a> </li> </ul> </div></div> </div> <script data-cfasync="false" src="/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js"></script><script src="/sites/www.ipums.org/files/js/js_5OLcS9FG6kGw50YT7DR2mE9U0Can7jN-m7N2K7pq160.js?scope=footer&delta=0&language=en&theme=project&include=eJx9i0kOwyAMRS9E4UiIRMYQGYxsQ3r8tpsOWXTz9f6UmU4gCki8JbrpLnWYuszd0gnKDcIXe134r_NaanPIjATREgZ8ytX7dKT7b9jcED5gt1DHbOoEdHDXuiA26DNcvN-YTU3ScDoHSK5awpti4QVSu0E3N1uPn83r_ABItmAa&v=3.7.1"></script> <script src="https://assets.ipums.org/_js/ffo/fontfaceobserver.js"></script> <script src="https://assets.ipums.org/_js/load-fonts.1.3.js"></script> <script src="https://assets.ipums.org/_js/drupal-page-tune.1.5.js"></script> <script src="https://assets.ipums.org/_js/prism.1.0.js"></script> <script src="/sites/www.ipums.org/files/js/js_If7oMq9e10guhqpgp02Kf12gxDgbjTh_xDXrZd0NyHU.js?scope=footer&delta=5&language=en&theme=project&include=eJx9i0kOwyAMRS9E4UiIRMYQGYxsQ3r8tpsOWXTz9f6UmU4gCki8JbrpLnWYuszd0gnKDcIXe134r_NaanPIjATREgZ8ytX7dKT7b9jcED5gt1DHbOoEdHDXuiA26DNcvN-YTU3ScDoHSK5awpti4QVSu0E3N1uPn83r_ABItmAa&v=10.4.5"></script> </body> </html>