最新天美传媒 m

Chaitra Gopalappa received her PhD from 最新天美传媒 in industrial engineering in 2010 and is now an associate professor at the University of Massachusetts Amherst and a guest researcher with the Centers for Disease Control.  
 
Originally from the state of Karnataka in India, her work focuses on using new technologies and data to address health disparities, shaping the emerging field of disease modeling to improve health around the world. She鈥檚 also working to pave the way for other women in industrial engineering and supporting other women in STEM in breaking through career barriers. 
 
Gopalappa recently connected with USF World to share some insights into her career and research. 
 
USF World: In a recent post on , you mentioned a new research initiative you are leading on the convergence of health, behavioral science, engineering, and artificial intelligence to explore what creates health disparities. How is that progressing?  
 
Gopalappa: We are focusing on preventable diseases in general鈥攂oth communicable and non-communicable鈥攖hat have good preventive and treatment options, but often influence who has access to treatment options or who can afford it. These conditions are referred to as the 鈥渟ocial determinants of heath.鈥�

We are focusing on preventable diseases in general鈥攂oth communicable and non-communicable鈥攖hat have good preventive and treatment options...

A holistic approach that collectively addresses social and health care needs would be necessary to make a significant impact on health equity. However, achieving this goal is a complex challenge involving decision analytics related to policies, programs and operations at various sectors. Analyses of these decisions cannot be achieved through fragmented independent research projects.  
This led us鈥攁n interdisciplinary team from academia 鈥攊n collaboration with public agencies and partners, to initiate efforts towards creating a potential center for muti-sectoral decision analytics for health equity and social justice. We recently received a one-year seed funding from my university to help with team building and ideation. So, we are in the very early stages of a long-term research goal. To see additional detail, about this research. 

USF World: You described this as 鈥渁 research topic that has motivated every twist and turn in the career path and activities I have taken-up thus far.鈥� That takes us back to your years at USF. What was your PhD dissertation topic? Are you still in touch with your professors and research guides?  

Gopalappa: I started at USF as a MS student 鈥� advised by Dr. Tapas Das in Industrial Engineering 鈥� aiming for an industrial career. I was surprised to see that IE could be applied to health and, by association, social disparities too, and was excited to be involved in this area of research. This was also my first experience at research, and I was immediately hooked.  
 
I was very fortunate to have a chance to continue into a PhD program. My dissertation title is 鈥淭hree Essays on Analytical Models to Improve Early Detection of Cancer鈥�; that included new methods for deriving cancer screening guidelines specific to population sub-groups. This minimizes data-induced bias typical of aggregated data 鈥� data bias is one of the pathways to disparities.  
 
I converse with Dr. Das regularly; he continues to be a strong supporter of my work, and he is a collaborator on the work mentioned in the response to your first question. I meet many of my professors at our USF alumni dinner at our academic society鈥檚 annual meeting organized by USF鈥檚 Industrial and Management Systems Engineering (IMSE) department. This is something I look forward to every year, as it is amazing to see the phenomenal work of the faculty at IMSE, as well as how much the department鈥檚 reach has grown.  

USF World: How would you describe USF鈥檚 role in shaping your professional ambitions and choices? And what was your reaction on hearing that 最新天美传媒 is now a member of the Association of American Universities (AAU)?

Gopalappa: USF has played a big role in helping me find what I like, not just the fact that it was in health, but specifically related to disparities. If I was doing research on a topic that did not have a big impact on society, I don鈥檛 think that I would have been this happy with my job. I have always loved math and computational work but using it to do something I am very passionate about adds that much more excitement and energy to my work every day.  

My first reaction when I heard about USF鈥檚 AAU ranking was: Finally! It got the recognition it deserved. Kudos to all the faculty and staff for this phenomenal achievement!!  

USF World: You were a Prevention Effectiveness Fellow until 2012 and a decade later a researcher at the Centers for Disease Control, a position you still hold. How has the role and significance changed in this decade, especially in the post-Covid world?  

Gopalappa: My choice of going to the CDC after my PhD in 2010 and to Avenir Health from 2012 to 2014 was very unexpected 鈥� I just chanced upon it. At USF, I realized what industrial engineering is capable of, which generated an interest in solving problems that are barriers to health equity and social justice. But I guess I wanted to get a better understanding of what the problem was 鈥� what am I even trying to solve?  
 
Post-Covid, the significance of modeling and the role of the CDC has changed. It shed a positive light on the need for research in health disparities and its association with social determinants of health, with Covid acting as a magnifying lens. My work with the CDC is not necessary on Covid, though, as I have been collaborating with them on NIH (National Institutes of Health) and NSF (National Science Foundation) grants since 2014. This work focuses on the syndemics of HIV/STIs, mental health, substance use disorder and social determinants, which  are concentrated in the most vulnerable populations. But because of the significant stigma associated with these conditions, they don鈥檛 get as much attention.  
 
I was attracted to this topic area given the novel approach that recognized that social determinants of health are the drivers of high-risk behaviors that cause infection 鈥� rather than infection is caused by high-risk behaviors. Disclosure: I am a guest researcher with the CDC since 2020. This is a non-paid position. It mainly provides me access to data and other resources for my research.

USF World: You have been involved in and organizing activities related to Women in Operations Research and Management Science (WORMS), which was formed in 1995. What are the issues facing women in this field?  

Gopalappa: Women are generally underrepresented in engineering. But when it comes to areas that have a societal impact, more women鈥攁nd underrepresented minorities in general鈥攁re drawn to it. WORMS was created to provide a platform to discuss issues and barriers to the advancement of women; it has created a strong network of peer mentors. Just navigating through barriers can take away the time otherwise spent on career development, so this support system plays a critical role.  

USF World: You did your bachelor's degree in industrial engineering from the Bangalore Institute of Technology in the state of Karnataka, graduating more than two decades ago. Late last year you were back in the city you grew up in to present at a couple of conferences. How has the education landscape changed there, especially for women in STEM studies? Did you face any pressures when you opted for engineering?  
 
Gopalappa: I loved math and physics, technology, machines and coding, so choosing engineering as an academic path was an easy decision to make. My family did not care what academic path I chose, so long as I could get into a stable career and be financially independent. I don鈥檛 mean this lightly, but to stress that I was very fortunate to have this family support and freedom.  
 
The academic landscape has changed, though. I think at that time only our head-of-department held a PhD degree, but he did not do research, so I never really knew what research was. I believe research in addition to the direct impact on advancing society can be a motivating factor for classroom engagement of students. Considering that many of the societal challenges need to be addressed through research 鈥� industrial engineering has a vast reach in this regard 鈥� it can especially be attractive to women.  
 
I used to read about research in news articles, which sounded super cool, but it never occurred to me that I could choose to be a researcher someday. I initially applied for (master鈥檚) coursework only, as research just seemed out of reach. Representation does matter, and I hope there are more opportunities for exposure to research early on, at an undergraduate or even high school levels; there is so much untapped talent. 
 

USF World: Who have been your mentors? Any special words of wisdom from them that you still hold on to as you move ahead?  
 
Gopalappa: My PhD advisor Dr. Das, my post-doctoral advisors at the CDC, Paul Farnham and Dr. Stephanie Sansom, have been and continue to be my strongest supporters and mentors along with other mentors I have interacted with during my fellowship project at the CDC, such as Dr. Melanie Taylor. At the CDC, none of my mentors were from IE, but supported me and were open to the ideas I proposed, though I was new to the area, which made a significant difference.

My K-12 was at Cluny Convent High School in Malleshwaram, Bengaluru. I owe it to the excellent teachers there for seeding the love of math and physics, and computational modelling, at an early stage. I have also met many amazing peers at my current university and outside whose support is truly appreciated. So, I would tell students that even though mentors provide important support, as mentees they should take the initiative and not expect to be told what to do or do just what you are told.

The many friends I made there 鈥� some of whom are currently my research collaborators 鈥� and the activities we organized are among my fondest memories of USF.

USF World: Finally, any special memories of your days at USF? Were you actively involved in the Students of India Association? What was your favorite spot on the campus? And when was your last visit to USF? 
 
Gopalappa: I was involved in the INFORMS (Institute for Operations Research and the Management Sciences) student chapter, our academic society. The many friends I made there 鈥� some of whom are currently my research collaborators 鈥� and the activities we organized are among my fondest memories of USF. Interestingly, the places I most remember are the lab in IMSE department and the library, as I worked there till late at night. And then there was the USF Riverfront Park where we had many chapter events with various types of games. I haven鈥檛 visited USF since I graduated. As I told my advisor, if you had mountains in Tampa, I would probably move there since any free time I have I am outdoors!