A guest post by Dr. Tonya Smith-Jackson, professor and chair, Department of Industrial and Systems Engineering
Dr. Tonya Smith-Jackson
All systems are human systems, and human-systems engineering cannot advance effectively without knowledge of multicultural factors that influence system design and evaluation.
Many of us have used research designs that do not focus on the potential contributing factors that are associated with multicultural users, multicultural contexts, or multicultural ecosystems. Inclusive research validity rests on the premise that the researcher is conducting research activities, analyzing data, and translating results that, when generalized, speak truth for diverse users and ecosystems.
This is discussed extensively in many documents, one of which is a well-intentioned book by me and my co-authors (Resnick and Johnson), titled “Cultural Ergonomics: Theory, Methods, and Applications.” If the target users are diverse (gender, age, generation, ethnicity, nationality, race, religion, geographic region, etc.), then it is our responsibility as scientists and engineers to pay due diligence to inclusive research validity.
This applies to almost every system we design. I cannot think of one system where all users are exactly the same on all human attributes – impossible. Yet we continue to conduct analyses that are not telling the whole truth, and we continue to publish work (under peer review) that is accepted without reporting the sample demographics or testing for individual or important group differences.
A $5 million grant from the U.S. Air Force will fund a research team led by North Carolina A&T State University that will develop control systems for a new dimension in battlefield strategy: large teams of unmanned vehicles.
The five-year project will expand the use of autonomous vehicles, such as drones, to a larger and more diverse scale.
The vision is to manage future battlefields with autonomous vehicles working together in the air, on the ground and/or underwater. The vehicles could be controlled remotely by human operators or they could maneuver autonomously in complex environments. Teams of autonomous vehicles working in concert with soldiers, sailors and fliers would be capable of a variety of cooperative missions, such as surveillance and reconnaissance.
“The concept of systems of vehicles is new,” says Dr. Abdollah Homaifar, Duke Energy Eminent Professor of computer engineering at N.C. A&T and leader of the project. “It’s about teaming and cooperation among the autonomous vehicles.
“Teams of these vehicles could provide an advantage on the battlefield, but we need to learn how to move beyond controlling, for example, one drone at a time, and how they can work together. These are complex systems that will operate together in extreme conditions.”
N.C. A&T is among more than 120 U.S. engineering schools leading a transformative movement in engineering education announced at the White House today.
The schools will establish special educational programs designed to prepare undergraduates to solve “Grand Challenges”—complex yet achievable goals to improve national and international health, security, sustainability and quality of life in the 21st century. Together, the schools plan to graduate more than 20,000 formally recognized “Grand Challenge Engineers” over the next decade.
The College of Engineering at N.C. A&T will graduate engineers in accordance with the National Academy of Engineering’s vision for ensuring a competitive engineering workforce ready to create solutions to the complex challenges of the present and the future. The Grand Challenges Engineers Program will emphasize expertise in entrepreneurship and innovation; global and cross-cultural perspectives, and social consciousness with exposure and experience in other areas as specified in the deans’ letter to President Barack Obama.
“For the College of Engineering at N.C. A&T, the decision to participate in this initiative was any easy one for our leadership team since the elements central to preparing Grand Challenge Engineers align strongly with our strategic agenda,” said Dr. Robin Coger, dean of the College of Engineering.
“A&T’s engineering and computer science students have consistently built competitive portfolios in preparing for their professional careers. The GCEP at N.C. A&T is a logical ‘next step’ because it links that tradition with a nationwide framework.”
Dr. Fatemeh Afghah
A new chapter of the Institute of Electrical and Electronic Engineers (IEEE) has been established in the Piedmont Triad, led by Dr. Fatemeh Afghah, assistant professor of electrical and computer engineering at North Carolina A&T State University.
The new group is a joint chapter of the IEEE Communications Society and IEEE Signal Processing for the Central North Carolina Section.
IEEE is the world’s largest association of technical professionals for the advancement of technology with more than 400,000 worldwide. The Central North Carolina section covers the Piedmont Triad area, including Greensboro, High Point and Burlington.
As a part of the chapter’s activities, leaders in communications and signal processing societies will be invited to present recent advances in communication and signal processing technologies to students, electrical engineers and professional members in the Piedmont Triad area. The chapter will receive up to $7,000 and support from IEEE to organize technical and professional lectures.
To become a member or to learn more about chapter activities, contact Afghah or go to http://www.ewh.ieee.org/r3/cnc/index.html.
As cyber attacks become more powerful and frequent, North Carolina A&T State University is again expanding its graduate-level cybersecurity program.
A national initiative announced Thursday will provide funding for the Department of Computer Science to expand enrollment in its master’s and doctoral programs. The growth comes just a year after the department admitted its first students at the Ph.D. level.
N.C. A&T will work with 12 other historically black colleges and universities and two national laboratories to dramatically grow the workforce of professionals, researchers and academics prepared to lead the nation’s defense against cyber attacks.
The project will be funded by the federal Cybersecurity Workforce Pipeline Consortium, a program to spark interest in cybersecurity in students from elementary school to graduate school. The $25 million, five-year program is sponsored by the U.S. Department of Energy and its National Nuclear Security Administration.
A&T will be involved at the master’s and doctorate levels. Graduates from the other colleges and universities will study and conduct research at A&T.
Research will focus on cyber-identity protection and privacy in addition to cybersecurity in general.
UPDATE: New venue for this week’s ERC seminar and new set of locations for the seminars this semester.
Two weekly seminar series will begin this week for the fall semester. The Biology seminar series is held on Wednesdays at noon in Barnes Hall Room 224. The Engineering Research Center seminars are held on Friday, 11 a.m. Check weekly for location, which alternates among three locations in McNair (Room 128; Room LR4, an A/V- and distance learning-enabled classroom, and the Auditorium).
Biology: Wednesday, August 27, Noon
From Dr. Barrick’s bio page:
“We use experiments with microorganisms, nucleic acids, and digital organisms to study evolution in action with the ultimate goal of understanding and harnessing evolution as a creative force. To ask how different types of mutations impact evolutionary potential, we are using deep sequencing to monitor the competitive dynamics of spontaneous beneficial mutations in these populations and also engineering specific genomic changes. Systems biology and biochemistry approaches are used to link the effects of mutations on cell physiology to how they affect competitive fitness at the organism level, and bioinformatics and comparative genomics are used to investigate whether similar mutational pathways are important in nature. Other research interests include investigating the functions of cryptic genomic elements and using mark-recapture techniques on microbial genomes to watch them as they evolve in the context of complex wild and pathogenic communities.”
Engineering Research Center: Friday, August 29, 11 a.m.
Pectus excavatum (PE) is the most common chest wall deformity. In PE patients, the middle lower portion of the sternum is depressed producing concavity of the anterior part of the chest wall. Correction is accomplished by using minimally invasive technique of chest remodeling developed by Dr. Donald Nuss in 1987. A curved metal bar is implanted to lift the sternum to its normal position. Upward force from the bar is opposed by downward sternal force, partially flattening the bar. The bar may be removed 1-2 years later without PE recurrence provided that sternal force has become negligible. There is currently no method available for the in vivo measurement of sternal force. This project sought a noninvasive assay of sternal force using bar end-to-end distance.