Lawrence Chien/title>  <meta name="description" content="Lawrence Chien. Graduate student in CIDD, the Center for Infectious Disease Dynamics at Penn State. " >  <meta name="keywords" content="science, scientific, research, collaborate, interdisciplinary, center, fellowship, postdoc, postdoctoral, disease, infection, infectious, pathogen, parasite, parasitism, population, dynamics, population dynamics, disease dynamics, scale, scales, spatial, temporal, rate, parameter, transmission, virulence, evolution, epidemiology, genomics, phylodynamics, immunology, control, biological control, building design, vaccinate, vaccination, within host, host, virus, viruses, bacterium, bacteria, helminth, helminths, vector, vectors, community, interaction," > </head> <body> <div id="container"> <div id="masthead"> <a name="top" id="top"></a> <p class="hide">Skip masthead and go to <a href="#menu">navigation</a>, <a href="#main">main content</a> or <a href="#sidebar">sidebar</a>.</p> <a href="http://www.psu.edu" title="To the main Penn State website"><img class="imagemasthead" src="../images/penn_state_shield1.gif" alt="Penn State shield. 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Skip to <a href="#main">main content</a>.</p>  <div class="box2"> <h4>Faculty</h4> <p class="listnav"> <a href="bio_albert.html">Réka Albert</a><br /> <a href="bio_bjornstad.html">Ottar Bjørnstad</a><br /> <a href="bio_cameron.html">Craig Cameron</a><br /> <a href="bio_grenfell.html">Bryan Grenfell</a><br /> <a href="bio_harvill.html">Eric Harvill</a><br /> <a href="bio_holmes.html">Eddie Holmes</a><br /> <a href="bio_hudson.html">Peter Hudson</a><br /> <a href="bio_hunter.html">David Hunter</a><br /> <a href="bio_kennett.html">Mary Kennett</a><br /> <a href="bio_lindberg.html">Darla Lindberg</a><br /> <a href="bio_poss.html">Mary Poss</a><br /> <a href="bio_read.html">Andrew Read</a><br /> <a href="bio_schuster.html">Stephan Schuster</a><br /> <a href="bio_smith.html">Rachel Smith</a><br /> <a href="bio_stephenson.html">Andrew Stephenson</a><br /> <a href="bio_thomas.html">Matt Thomas</a><br /> </p> <h4>Research Associates</h4> <p class="listnav"> <a href="bio_cattadori.html">Isabella Cattadori</a><br /> <a href="bio_ferrari.html">Matthew Ferrari</a><br /> <a href="bio_lloydsmith.html">Jamie Lloyd-Smith</a><br /> </p> <h4>Postdoctoral researchers</h4> <p class="listnav"> <a href="bio_duffy.html">Siobain Duffy</a><br /> <a href="bio_gong.html">Xiaoyan Gong</a><br /> <a href="bio_klepac.html">Petra Klepac</a><br /> <a href="bio_lass.html">Sandra Lass</a><br /> <a href="bio_long.html">Gráinne Long</a><br /> <a href="bio_luong.html">Lien Luong</a><br /> <a href="bio_padhi.html">Abinash Padhi</a><br /> <a href="bio_pepin.html">Kim Pepin</a><br /> <a href="bio_perkins.html">Sarah Perkins</a><br /> <a href="bio_pitzer.html">Ginny Pitzer</a><br /> <a href="bio_thakar.html">Juilee Thakar</a><br /> <a href="bio_volkov.html">Igor Volkov</a><br /> <a href="bio_welch.html">David Welch</a><br /> </p> <h4>Graduate students</h4> <p class="listnav"> <a href="bio_bharti.html">Nita Bharti</a><br /> <a href="bio_chen.html">Rubing Chen</a><br /> <a href="bio_chien.html">Lawrence Chien</a><br /> <a href="bio_gill.html">Dan Gill</a><br /> <a href="bio_grear.html">Dan Grear</a><br /> <a href="bio_lavine.html">Jennie Lavine</a><br /> <a href="bio_luis.html">Angie Luis</a><br /> <a href="bio_ramsden.html">Cadhla Ramsden</a><br /> <a href="bio_roy.html">Sunando Roy</a><br /> <a href="bio_sandoval.html">Gabe Sandoval</a><br /> <a href="bio_simmons.html">Heather Simmons</a><br /> <a href="bio_vandegrift.html">Kurt Vandegrift</a><br /> </p> <h4>Ex-<acronym>CIDD</acronym>: now elsewhere</h4> <p class="listnav"> <a href="bio_dunham.html">Eleca Dunham</a><br /> <a href="bio_joo.html">Jaewook Joo</a><br /> <a href="bio_koelle.html">Katia Koelle</a><br /> <a href="bio_krichbaum.html">Kristle Krichbaum</a><br /> <a href="bio_nelson.html">Martha Nelson</a><br /> <a href="bio_parette.html">Mylissa Parette</a><br /> <a href="bio_warlow.html">Laura Pomeroy</a><br /> <a href="bio_rademaker.html">Vitor Rademaker</a><br /> <a href="bio_raffel.html">Thomas Raffel</a><br /> <a href="bio_rohr.html">Jason Rohr</a><br /> <a href="bio_shackelton.html">Laura Shackelton</a><br /> <a href="bio_wolfe.html">Dan Wolfe</a><br /> <a href="bio_zhou.html">Yang Zhou</a> </p> </div></div> <div id="maincontent"><a name="main" id="main"></a> <h1>Lawrence Chien</h1> <img class="photoleft" src="../images/people_chien_portrait1.jpg" height="120" alt="Lawrence Chien" /> <p><span class="emphasis">Graduate Student</span></p> <p><span class="emphasis">Email:</span> <a href="mailto:lmc326@psu.edu">lmc326@psu.edu</a></p> <p><span class="emphasis">Phone:</span> 814-863-1815</p> <p><span class="emphasis">Fax:</span> 814-865-9131</p> <p><span class="emphasis">Office:</span> 505 Agricultural Sciences and Industries Building</p> <h2>Research</h2> <p>I am investigating <span class="emphasis">HIV dynamics</span> in Pennsylvania with an emphasis on determining how to recruit unregistered HIV positive individuals for testing and counseling.</p> <p>Current objectives include:</p> <ul class="listbasic"> <li>Establish a risk ratio index though regression analysis for reference purposes</li> <li>Determine if testing behaviors differ across subgroups</li> <li>Attempt to model/analyze a contact network with relation to the spread of HIV in Pennsylvania based on contact tracing records</li> </ul> </div> <div id="rhcolumn"><a name="sidebar" id="sidebar"></a>  <div class="box2"> <h3>Study system</h3> <p class="listsystems">Human immunodeficiency virus (<acronym>HIVV</acronym>)</p> </div>  </div>  <div id="footer"> <p class="hide">Footer follows. Go back to <a href="#main">main content</a>, <a href="#sidebar">sidebar</a>, <a href="#menu">navigation</a> or <a href="#top">masthead</a>.</p> <p>© Center for Infectious Disease Dynamics, The Pennsylvania State University<br />208 Mueller Lab, University Park, P.A. 16802, U.S.A. Ph: (+1) 814.863.5895<br /> Need help using this website? Want to give us feedback on the site? <a href="mailto:csw14@psu.edu">email the CIDD webmaster</a></p> <p>Penn State's <a href="http://www.psu.edu/ur/legal.html">privacy and legal statements</a>, including: <a href="http://guru.psu.edu/policies/OHR/hr11.html">Equal opportunity</a>, <a href="http://guru.psu.edu/POLICIES/Ad42.html">Non-discrimination</a>, <a href="http://www.psu.edu/ur/privacy.html">Privacy</a>, <a href="http://www.psu.edu/ur/copyright.html">Copyright</a>.</p> </div> </div> </body> </html>