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<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">The below research participant solicitation is being provided for informational purposes only. The National Federation of the Blind has no involvement in this research, but we believe that it
may contribute to our research mission.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:#454545"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif;color:#454545">Hello, we are a group of student researchers at Georgia Tech who are measuring the usability and security of current and potential audio CAPTCHA designs. Since you are visually-impaired,
you would be the perfect participant to evaluate the effectiveness of various designs that can improve the quality of your daily experiences with audio CAPTCHAs. There are three different surveys that we will ask you to complete over time and you will be compensated
$10 per survey. The surveys themselves will take place over Skype or Zoom and will last about thirty minutes each. The data you provide us will not be published nor used for any other purposes besides evaluation of audio CAPTCHA designs. If you are interested
in participating, please <a href="https://docs.google.com/forms/d/e/1FAIpQLScUlsSnwoz6UAKURAGbHyLUG4j933FY3JVe97e4gAYisVOxRg/viewform">
complete the Google form.</a> For any further questions, you can email one of our team members at
<a href="mailto:svkarimi15@gmail.com">svkarimi15@gmail.com</a>. Thank you in advance.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Kindly,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif">Sepideh<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-family:"Arial",sans-serif"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt">Lou Ann Blake, J.D.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt">Deputy Executive Director, Blindness Initiatives<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt">200 East Wells Street, Baltimore, MD 21230<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:12.0pt">(410) 659-9314, extension 2221 |
<a href="mailto:lblake@nfb.org">lblake@nfb.org</a><o:p></o:p></span></p>
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<p class="MsoNormal"><a href="https://nfb.org/"><span style="text-decoration:none"><img border="0" width="210" height="76" style="width:2.1875in;height:.7916in" id="_x0000_i1028" src="https://nfb.org/images/nfb/images/email/2/nfblogo.png" alt="National Federation of the Blind"></span></a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"> <a href="http://www.facebook.com/nationalfederationoftheblind">
<span style="text-decoration:none"><img border="0" width="24" height="24" style="width:.25in;height:.25in" id="_x0000_i1027" src="https://nfb.org/images/nfb/images/email/2/facebook.png" alt="Facebook"></span></a> <a href="https://twitter.com/NFB_Voice"><span style="text-decoration:none"><img border="0" width="24" height="24" style="width:.25in;height:.25in" id="_x0000_i1026" src="https://nfb.org/images/nfb/images/email/2/twitter.png" alt="Twitter"></span></a> <a href="https://www.youtube.com/NationsBlind"><span style="text-decoration:none"><img border="0" width="24" height="24" style="width:.25in;height:.25in" id="_x0000_i1025" src="https://nfb.org/images/nfb/images/email/2/youtube.png" alt="Youtube"></span></a><o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal"><span style="font-size:12.0pt">The National Federation of the Blind is a community of members and friends who believe in the hopes and dreams of the nation’s blind. Every day we work together to help blind people live the lives they want.
<o:p></o:p></span></p>
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