The ASIS&T Special Interest Group for Social Informatics <https://asistsigsi.wordpress.com/> (SIG SI) is issuing a *call for nominations* for the 2019 Annual *Social Informatics Best Paper Awards*, with nominations due by *July 10*. Self-nominations are welcome and the nomination process is quite short, as detailed below. Winners are also invited to *present* their work during SIG SI’s Research Symposium <https://asistsigsi.wordpress.com/the-15th-annual-social-informatics-research-symposium-full-day-workshop> at ASIS&T 2019 <https://www.asist.org/am19/> in Melbourne. We seek nominations for the following two awards: 1. *Best SI Paper*: For a paper published in a* peer-reviewed journal *on a topic* informed by social informatics* during the *2018 calendar year*. The winning author(s) will receive a *$1,000* (USD) cash award. 2. *Best SI Student Paper*: For a paper published in either a *peer-reviewed journal* or in *peer-reviewed conference proceedings* during the *2018 calendar year*, authored by a *PhD or Master’s student* on a topic *informed by social informatics*. The winning author(s) will receive a $500 (USD) cash award. Winners of both awards will also be invited to present their papers at the Annual *SIG SI Research Symposium* at the 2019 Association for Information Science and Technology (ASIS&T) Annual Meeting in Melbourne, Australia on *Saturday* *October 19*. To nominate a paper for these awards, please send the following to *Adam Worrall (worrall@ualberta.ca <worrall@ualberta.ca?subject=Social+Informatics+Best+Paper+Awards>)*, SIG SI Awards Coordinator, by *July 10*, 2019, 11:59pm PDT (UTC-7): - A full *reference* of the article being nominated, including the authors, title, and publication venue; also be sure to note any student authors - A brief *explanation* of why you are nominating this article - A digital *copy* of the article (PDF preferred) Award winners will be notified by August 1, 2019, in time for ASIS&T 2019 Annual Meeting early bird registration (ends August 2). Good luck to all who apply! Adam Worrall, Ph.D. Awards Coordinator, ASIS&T SIG SI Assistant Professor, University of Alberta School of Library and Information Studies 5-168 Education North Edmonton, AB T6G 2G5 worrall@ualberta.ca (780) 492-0179 http://www.adamworrall.org