• Join or Renew
  • Give
  • Login
Menu
  • About
    • History
      • Nobel Laureates
      • 125th Anniversary of Sigma Xi
        • Members Talking to Members
      • Sigma Xi Center
    • Value of Membership
    • Connect with Sigma Xi
    • Support Sigma Xi
    • Leadership
      • Current & Past Presidents
      • Board of Directors
      • Regional Directors
      • Constituency Directors
      • Committees
      • Officers
        • Officer Duties
      • Elections
    • Organization
      • Constitution
      • Bylaws
      • Mission
      • Pledge
      • Code of Ethical Conduct
      • Political Advocacy Policy
      • Copyright Information
      • Privacy Policy
      • Refund Policy
      • Terms and Conditions
      • State Fundraising Notices
    • Jobs
    • Sigma Xi Merchandise
    • FAQ
    • Contact Us
    • Annual Report
    • Strategic Plan
    • Public Statements
    • Elections
      • 2026 Elections — Call for Nominations
      • 2025 Election Results
  • News
    • Sigma Xi Today
    • Keyed In Blog
      • About
      • Search Results
      • Join Sigma Xi
        • American Scientist's Blogs
      • Blog Policy
      • Communities
    • News Archive
    • Newsletters
    • In Memoriam
  • Chapters
    • Locate a Chapter
    • Chapter Awards
    • Chapter Program Models
    • Officer Resource Center
    • Start a Chapter
    • Reactivate an Existing Chapter
    • Chapter Grants
  • Meetings & Events
    • International Forum on Research Excellence (IFoRE)
    • Student Research Showcase
    • Lindau Nobel Laureate Meetings Fellowship
    • Science Policy Bootcamp
    • Sigma Xience
    • Distinguished Lecturer Adobe Connect Sessions
    • Volunteer
    • Calendar
    • Past Events
      • Past Annual Meetings
        • 2021
          • Annual Meeting and Student Research Conference
            • Student Research Conference
            • Business Meeting
            • Agenda
            • Speakers
            • Conference Tracks
            • Registration Rates
            • STEM Art and Film Festival
            • College and Graduate School Fair
            • Program Committee
            • Become a Sponsor
          • Student Research Showcase
            • 2021 Presentations
            • Competition Timeline
            • Awards
            • Student Resources
            • Information for Judges
            • Abstract Tips
        • 2020
          • Annual Meeting and Student Research Conference
            • Agenda
            • Business Meeting
            • Symposia Tracks
            • Student Research Conference
            • College and Graduate School Fair
            • STEM Art and Film Festival
              • Schedule
          • Student Research Showcase
            • Competition Timeline
            • Abstract Tips
            • Awards
            • Student Resources
            • Information for Judges
            • 2019 Presentations
            • 2020 Presentations
          • Virtual Student Scholars Symposium
        • 2016
          • Student Research Showcase
            • Showcase Registration
            • Google Hangouts
              • Tips for the 2016 Student Research Showcase
            • Resources
          • Networking & Social Events
        • 2018
          • Annual Meeting and Student Research Conference
            • Big Data Symposia
            • Business Meeting
            • Student Research Conference
          • Student Research Showcase
            • Showcase Registration
            • Information for Participating Students
            • Information for Judges
        • 2017
          • Student Research Showcase
          • See the Total Solar Eclipse with Sigma Xi
          • Assembly of Delegates
          • Symposium on Atmospheric Chemistry, Climate, and Health
          • Student Research Conference
        • 2019
          • Student Research Showcase
            • Information for Participating Students
          • Annual Meeting and Student Research Conference
            • Left Nav Links
              • Preliminary Schedule
              • Speakers
              • Student Research Conference
              • Symposia
              • Business Meeting
              • Registration Rates
              • Travel and Hotel
              • Professional Headshots
              • Things to Do
              • Become a Sponsor
              • Promotional Material
              • STEM Art and Film Festival
              • Program Committee
              • Communication Coaching Program
            • Preliminary Schedule
            • Student Research Conference
            • Symposia
            • Business Meeting
            • Policy on Respect
            • Promotional Material
            • STEM Art and Film Festival
              • Schedule
            • Professional Poster Session
            • Welcome Letter from the Executive Director and CEO
  • Membership
    • Becoming a Member
    • Renew
    • Benefits
      • Federal Grant Opportunities
    • Member-Get-A-Member
    • Affiliate Circle
    • Sigma Xi Explorers
    • NPA Joint Membership
    • Sigma Xi Fellows
      • 2025 Fellows
      • 2024 Fellows
      • 2023 Fellows
      • 2022 Fellows
      • 2021 Fellows
      • 2020 Fellows
  • Programs
    • Ethics and Research
      • Ethics Publications
      • Ethics Events & Programs
      • Resources
      • John F. Ahearne
      • Webinars
    • Grants in Aid of Research
      • Application and Resources
      • Grant Recipients
      • History
      • Special Named Funds
      • Faces of GIAR
      • GIAR Generations: Paying it Forward
      • 100 Years of GIAR
    • Student Research Showcase
    • Critical Issues in Science
      • Energy
      • Ethics
      • Food Safety
      • Human Rights
      • Water
      • UN-Sigma Xi Climate Change Report
      • Evolution Resources
      • Postdoc Survey
      • Diversity
      • Quarterly Conversations
      • Statement on Climate Change
      • Mental Health and Well-Being of Researchers
    • Distinguished Lectureships
      • 2025-2026 Lecturers
      • Past Lecturers
        • 2024-2025 Lecturers
        • 2023-2024 Lecturers
        • 2022-2023 Lecturers
        • 2021-2022 Lecturers
        • 2020-2021 Lecturers
        • 2019-2020 Lecturers
        • 2018-2019 Lecturers
        • 2017-2018 Lecturers
        • 2016-2017 Lecturers
        • 2015-2016 Lecturers
        • 2014-2015 Lecturers
      • Pariser Global Lectureship for Innovation in Physical Sciences
      • Becoming a Lecturer
      • Lectureship Sponsors
      • Chapter Subsidy
      • Hosting a Lecturer
      • Lectureship Visit Report
      • Previously Recorded Q&A Sessions
      • Special Series on COVID-19
    • Prizes and Awards
      • Gold Key
      • Linda Mantel Award
      • William Procter
      • John McGovern
      • Walston Chubb
      • Young Investigator
      • Ferguson Award
      • Honorary Membership
      • Bugliarello Prize
      • Monie Ferst
      • Criteria for Curricula Vitae
      • Submit Award Nominations
      • Kushner Award
      • Wyatt Award
      • Passer Award
    • Research Partnerships
    • STEM Partnerships
      • American Junior Academy of Sciences
      • Conrad Foundation
      • Regeneron ISEF
      • USA Science & Engineering Festival
    • Research Communications Initiative
    • Science Communication
    • Science Cafes
    • Globally Engaged Workforce
      • Globally Engaged Workforce Links
    • SciCommMake
      • #SciCommMake 2022
      • #SciCommMake 2021
      • #SciCommMake: COVID-19
      • #SciCommMake 2020
      • #SciCommMake FAQ
    • American Scientist for High Schools
  • Publications
    • American Scientist
  • Communities

VASUDEVAN (VENGU) LAKSHMINARAYANAN  

Present Position

Professor of Vision Science, Physics, Electrical and Computer Engineering and Systems Design Engineering at the University of Waterloo

Chapter Affiliation

Membership-at-Large

Background Information

CV
Biography

Statement

I am a proud member of Sigma Xi from 1988 when I joined the organization at the urging of my PhD thesis mentor at the University of California, Berkeley. The organization does many things for both the experienced as well as the budding scientist. It publishes a wonderful magazine (which I look forward to receiving) and has many different programs. However as a Director, I would like to further increase Sigma Xi’s activities into four major (and relevant )areas necessary for the continued growth of science as well as the organization.

  • First, I would have Sigma Xi further increase its activities in the area of diversity in STEM areas.  According to the NSF, The U.S. science and engineering workforce has become more diverse, but several racial and ethnic minority groups continue to be significantly underrepresented (11% compared to about 70% Caucasian).  Women make up only 29% of the science and engineering workforce even though they make up half of the college educated workforce.  The situation is not that much different, for example in Canada or the European Union.  Given the changing demographics in the nation, this situation has to change.  One way to achieve this is to have various support and outreach activities by Sigma Xi encouraging minority and gender diversity in STEM education.  This I believe should be a priority.  There is also a side benefit for the society – increasing the numbers of STEM students and workers will also enlarge the pool of potential members for the society.  Members are the life blood of the organization and in order to flourish we need to expand membership.

  • Second, Education and outreach is another area we should play a major role.   This goes hand in hand with the first priority of increasing diversity.  A major finding from various studies is that in order to keep students interested in STEM is to “catch them young”.  This implies that we have a vigorous K-12 outreach program.  This is best done through local chapters of Sigma Xi.  Therefore, in order to achieve this goal, we should encourage such activities by the chapters by providing them with resources (financial and otherwise).

  • Third, I would have Sigma Xi take a more active role in science and technology policy.  This implies that we educate and serve as a resource for policymakers at both the federal and state level.  This is crucial for education infrastructure, science funding and as a conduit for data and analysis for crucial issues facing us such as climate change, healthcare, transportation and energy.  I would recommend that Sigma Xi work in collaboration with other science advocacy organization and other professional societies.  Many societies offer science policy fellowships for young professionals and I believe Sigma Xi should explore the possibilities of such a fellowship and also take part in activities such as Congressional Visits days.

  • Fourth, science is not only becoming far more inter/multi-disciplinary, but is also international.  I believe as a society, we should increase the visibility and activities of the society worldwide (more international chapters, and recruitment of members worldwide).

  • About

    • Support Sigma Xi
    • Organization
    • Leadership
    • History
    • Sigma Xi Merchandise
    • Jobs
    • FAQ
    • Contact Us
  • Programs

    • Ethics and Research
    • Grants-in-Aid
    • Critical Issues in Science
    • Lectureships
    • Prizes & Awards
    • Partnerships
    • Science Cafes
    • Globally Engaged Workforce
    • Affiliate Circle
  • Chapters

    • Locate a Chapter
    • Chapter Awards
    • Chapter Program Models
    • Officer Resource Center
  • Meetings & Events

    • International Forum on Research Excellence (IFoRE)
    • Student Research Showcase
    • Past Events
    • Volunteer
  • Members

    • Join / Nominate
    • Renew
    • Benefits
    • MembersOnly
  • News

    • Sigma Xi Today
    • Keyed In Blog
    • News Archive
    • Meet Your Fellow Companions
    • Newsletters
    • Members in the News

    Publications

    • American Scientist
    • Chronicle of The New Researcher
Sigma Xi, The Scientific Research Honor Society

For USPS mailings: P.O. Box 13975, Research Triangle Park, NC 27709
For packages & in-person visits: 700 Park Offices Drive, Suite 160, Research Triangle Park, NC 27713

  • Phone: 800-243-6534 or 919-549-4691
  • Fax: 919-549-0090
  • Privacy Policy
  • Refund Policy
  • Terms and Conditions
  • State Fundraising Notices
  • Copyright ©2025. All Rights Reserved.