skip to main content
US FlagAn official website of the United States government
dot gov icon
Official websites use .gov
A .gov website belongs to an official government organization in the United States.
https lock icon
Secure .gov websites use HTTPS
A lock ( lock ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.


Search for: All records

Creators/Authors contains: "Mack, Naja A."

Note: When clicking on a Digital Object Identifier (DOI) number, you will be taken to an external site maintained by the publisher. Some full text articles may not yet be available without a charge during the embargo (administrative interval).
What is a DOI Number?

Some links on this page may take you to non-federal websites. Their policies may differ from this site.

  1. Effective advisement can help to address the disproportionately lower self-efficacy, identity, and sense of belonging experienced by Black students in computing degree programs.. Black social media influencers who produce video log (vlog) commentary content on the YouTube platform were investigated to determine the influence they have on improving computing identity for Black students. This exploratory study consists of three studies: (1) a synthesis of vlog commentary college and career advisement videos, coding for the quality of advisement, usability, and user experience; (2) an advisor effectiveness and user experience survey using a selected Black social media influencer who provides computing college and career advisement; and (3) a user experience and interaction preference survey using a selected Black social media influencer. Findings suggest YouTube influencers could be effective, particularly for beginners in the computing field. Future studies intend to further explore Black computing advisement through social media over a long term and at varying levels of interaction. 
    more » « less
  2. Computing is not only a fundamental part of our daily lives — our national security depends on it. It is essential that members of the Reserve Officer Training Corps (ROTC) be well-versed in computing techniques designed to combat cyber-attacks that continually improve in sophistication and frequency levels. Through computer science education, prospective military leaders are being taught the critical and analytical thinking skills necessary to address these threats. This paper outlines and discusses how underrepresented minority Naval Reserve Officer Training Corps (NROTC) midshipmen, with the majority having little-to-no programming skills or background, were taught the foundational aspects of computer science and exposed to specific cybersecurity concepts in a 15-week program. The program produced many insightful outcomes, one being the development of a tool that collected and analyzed publicly available social media data through the application of data mining algorithms and techniques. Additionally, interviews, which were conducted upon the completion of the program, documented notable findings on the program’s effectiveness and on key concepts for teaching computer science to minority beginners. 
    more » « less