Faculty of Science

Spring Convocation 2024

Members of the Saint Mary’s community celebrated for academic achievement and leadership

Hundreds of graduates, alongside their families, friends and SMU supporters, celebrated Spring Convocation from May 15-17, 2024. Proud new members of the SMU alumni community filled the sunny lawn of the McNally building after their ceremonies to enjoy their special day.

Among the graduates were numerous award and medal recipients recognized for their academic distinction. The convocation program lists the recipients of the Governor General’s Gold and Silver medals, along with a list of recipients of faculty, departmental and donated awards.

Meet the Valedictorians

Six valedictorians delivered heartfelt and inspiring speeches to packed auditoriums and online audiences. Read their full biographies in the convocation program and watch their speeches in the ceremony recordings.

Alexia Jo-Ann Bourgeois
Bachelor of Commerce

Born and raised in Dieppe, New Brunswick, Alexia is a proud French-Acadien. Before her time at Saint Mary’s where she majored in marketing, Alexia played varsity soccer, earned her private pilot’s license, and is a longtime member of the Rotary Club. At Saint Mary’s, Alexia founded a club called “GalPal” where a group of student innovators developed a solution to fight against gender-based violence and sexual assault on campuses.

Nyah Sahyoun
Bachelor of Commerce

Nyah was born and raised in Saint John, New Brunswick, by her Palestinian father and Saint John-native mother. After working hard in her studies and completing three co-op placements, Nyah graduated with a double major in Marketing and Human Resource Management.

Jonathan Cornelius Mansvelt
Bachelor of Science

Jonathan’s time at SMU was spent supporting students as a teaching assistant, chemistry lab demonstrator, tutor at the SNAP Centre and President of the Campus Medical Response Team. He graduated with Honours Psychology, summa cum laude, and was presented with the Governor General’s Silver Medal, given to the top undergraduate student who graduated between September 2023-May 2024. 

Itai Kuwodza
Master of Arts, Atlantic Canada Studies

Itai is a two-time Saint Mary’s graduate, having previously completed her Bachelor of Arts degree. Her graduate thesis, titled Performing Diversity: Black Bodies in Atlantic Canadian Post-Secondary Institutions, was driven by a desire to understand how race permeates higher education and racialized learning. As a former SMU Husky, teaching assistant and coach, she is ready to begin her PhD studies at Acadia University.

Holly Kanyamunyu
Bachelor of Arts

Born in London, England, Holly’s family relocated to Halifax when she was four years old, where they lived on campus while her mother pursued her MBA at the Sobey School of Business. Her love for SMU led her to work with the Recruitment team. She also researched in the Dean of Science lab and helped to lead the African Student Society as Creative Director. She graduates with a major in Psychology and a minor in General Business.

Madison Vanderlinden
Bachelor of Arts

From Cole Harbour, NS, Maddie graduated with a double major in French and Intercultural Studies, complemented by a minor in Asian Studies. With a passion for global learning and outreach, Maddie spent her time at Saint Mary’s supporting incoming international and exchage students, volunteering and working with Students Acting for Global Awareness (SAGA) and the Global Learning & Intercultural Support Office.

Teaching excellence

Margaret McKee holds a framed certificate. She and Karen Grandy stand on stage in academic robes.

Dr. Margaret McKee

Faculty were among those recognized during Convocation for their service to the Saint Mary’s community and their innovations in teaching and learning. Dr. Margaret McKee, Associate Professor of Management and Associate Dean of Undergraduate and Professional Graduate Programs within the Sobey School of Business, was awarded the Geraldine Thomas Education Leadership Award for her sustained commitment to fostering transformative learning environments grounded in principles of inclusivity, sustainability, and ethical leadership.

Dr. Valerie Creelman

Members of the alumni community acknowledged Dr. Valerie Creelman, Professor of Communication within the Department of Marketing and Communication at the Sobey School of Business, with the Father William A. Stewart, S.J. Medal for Excellence in Teaching. Students consistently praised the active, experiential, and applied learning environment she creates in her classes and her deep respect for diverse student learning needs.

Dr. David Wicks, retired Professor of Management and former Dean of the Sobey School of Business, was awarded Professor Emeritus status at Spring Convocation.

Honorary Degrees

Four people were recognized for their commitment to advocacy, diplomacy, education and community engagement and were granted honorary degrees at Spring Convocation.

Kevin Murphy BComm’92
A self-described “serial entrepreneur,” Kevin Murphy boasts extensive business experience alongside his important work in disability advocacy As the Senior Parliamentary Speaker in Canada, Murphy founded and served as the first Chairperson of the Commonwealth Parliamentarians with Disabilities Network in 2019. Read more.

Donica Pottie BA’85
Her remarkable journey from a Saint Mary’s graduate to a Canadian ambassador exemplifies resilience, dedication and global citizenship. Pottie’s advocacy as a diplomat extends beyond borders in her support of human security, women’s rights and the rights of the LGBTQIA+ community, which she has publicly defended in countries where these rights are restricted. Read more.


Lawrence (Larry) Freeman, K.C.
As a partner at Stewart McKelvey law firm, Larry Freeman has provided counsel to clients for over 40 years. He has been deeply involved in several community organizations, notably serving as a member of the Saint Mary’s University Board of Governors in 2008 and Board Chair from 2019-2022. Read more.

Karen Hudson
Local educator and community leader Karen Hudson brings an innovative approach to her role as Principal of Auburn Drive High School. In 2018, she pioneered the first Africentric Cohort in math and literacy within a public school. This groundbreaking initiative aimed to empower students by infusing Afrocentric concepts into the curriculum. Read more.


Congratulations graduates! Visit smu.ca/graduation for more information, links to the convocation program and recorded ceremonies. Browse the full convocation photo album here.

Japanese speech nets national prize for computing science student

Liam Jay had never given a speech in English, let alone in a language he was just learning. Even so, with encouragement from his Japanese Studies professor at Saint Mary’s, he competed in the 35th Canadian National Japanese Speech Contest. He ended up winning the Casio Award, one of the top special prizes at the competition, held at the Japanese Embassy in Ottawa on March 24.

“I was really nervous. That was the first speech I’ve written in any language,” says Liam, a computing science major who just finished his first year of studies. His speech focused on his love for books; he has a lot of math books and also enjoys action books, as well as Japanese and Chinese literature.

“English is my first language. Chinese is my second language, though I’m not really fluent. I’m half Chinese, so I hear it a lot at home,” he says, adding he has a better comprehension of Chinese text.  

Having grown up in Nova Scotia and PEI, Liam initially became interested in Japanese culture through music and anime films. His interest in the language soon followed as he wanted to be able to communicate better with a friend in Japan. For an elective, he signed up for the Introductory Japanese (JPNS 1100) course, designed for students beginning the study of Japanese culture and language, both written and spoken.

Dr. Alexandre Avdulov encouraged students to compete in the 26th Annual Atlantic Canada Japanese Language Speech Competition, co-organized by the Department of Languages and Cultures at Saint Mary’s and the Consulate General of Japan in Montreal, with support from the Japan Foundation and Mitsui Canada.

Students at the 26th Annual Atlantic Canada Japanese Language Speech Competition, held in early March at Saint Mary’s

“Participation in the contest is an important language learning and teaching tool, as well as the very first true achievement of a learner,” says Dr. Avdulov. “Besides language excellence and creativity, it requires discipline, diligence, bravery—all the qualities that will be so useful to our students in Japan and anywhere else all through their lives.” 

Saint Mary’s students Liam Jay, Liam Selfridge and Jacky Chiu  at the national contest

Liam and two other Saint Mary’s students, Liam Selfridge and Jacky Chiu , advanced to the national competition, which is organized each year by the Embassy of Japan, the Canadian National Japanese Speech Contest Organizing Committee, and the Canadian Association for Japanese Language Education (CAJLE). Ambassador Yamanouchi Kanji gave the opening remarks and hosted a reception for the 23 contestants at his official residence.

“It is very nice to see a Saint Mary’s student among the winners along with students from the universities with much larger Japanese programs, such as UBC, UFT, York, Western, University of Alberta, etc.,” says Dr. Avdulov. “But to me, our participants are already winners the moment they take the podium, and I am very proud of all of them. What clearly sets our students aside from other schools is not only language excellence but also the content of their speeches. They speak on the importance of culture and cultural exchanges, the value of education, social justice, racism, homelessness and so on. I can only hope they will continue to raise their voices on these subjects in any language beyond the university gates.”

Liam expresses his appreciation to Dr. Avdulov, teaching assistant Miyuki Embree, and Miyuki Arai of the Global Learning & Intercultural Support office for their ongoing encouragement and support in helping him improve and practise his speech. The experience has given him much more confidence in speaking Japanese, which will be helpful this fall. Liam will be taking part in a bilateral exchange program at Hiroshima University, a partner institution of Saint Mary’s since 2005.

“I’ve never travelled beyond North America!” he says. “When I come back, I’d like to take more Japanese Studies courses at SMU – and maybe even try another speech competition.”  

Saint Mary’s is the only academic institution in Atlantic Canada that has a Certificate in Japanese Studies. Offered through the Department of Languages and Cultures, it’s open to students from all faculties and programs across the university. Bachelor of Arts students at Saint Mary’s can do majors and honours programs in Intercultural Studies or Asian Studies, also unique in the region. These are both available as a minor to students across the university who can also pursue a minor or certificate in Chinese Studies or Japanese Studies. In collaboration with the Global Learning & Intercultural Support office, these interdisciplinary programs support student travel to the region, particularly to China, Japan and South Korea.

“It’s wonderful that Liam is pursuing a student exchange program in Japan," says Ms. Arai, Director of Global Learning Services. "I’m even more delighted that Liam will receive a Global Skills Opportunity (GSO) Award to support his study in Japan.

The GSO Program at Saint Mary's is funded by the Government of Canada through Employment and Social Development Canada (ESDC). It's exactly for students like Liam who want to develop intercultural skills while expanding horizons and making global connections.


Ritu Kanungo selected as a Fellow of the Canadian Association of Physicists

Ritu is a woman with light brown skin and long black hair pulled back. She wears a scarf, black blazer and stands in front of machinery.

Dr. Rituparna Kanungo

In recognition of her contributions to experimental subatomic physics and groundbreaking discoveries in rare isotopes and nuclear shells; leadership of international collaborations in Japan, Germany, and Canada's TRIUMF, and service to national and international organizations, Saint Mary’s University physicist Dr. Rituparna (Ritu) Kanungo has been named as a Fellow of the Canadian Association of Physicists (CAP).

As a member of the 2024 cohort of this new program, Dr. Kanungo will join nine physicist peers in the previous cohort who have made significant contributions to the Canadian physics community. Launched in 2022, the CAP Fellows program’s inaugural fellowships were awarded to Canadian Nobel Laureates Dr. Art McDonald and Dr. Donna Strickland.

Successful Fellowship candidates demonstrate service to the CAP, including physics outreach. They must demonstrate that their body of work shows noteworthy contributions to research and development in Canada, as well as contributions to the professional practice of physics, applied and private sector physics. Educational activities or mentorship round out a successful nomination.

“I am deeply honoured with this national recognition from CAP, and I share that with my team of students, postdocs and collaborators,” says Dr. Kanungo. “This honour brings reward for the efforts of my team and an encouragement for the younger team members to see that the work we are doing is broadly valued. I hope that it brings institutional pride to the SMU community to have our researchers highly recognized at a national level. It also shows the internationally competitive reach for SMU students.”

A leader in nuclear physics, Dr. Kanungo’s research explores rare isotopes in nature to unveil the secrets in the core of visible matter in our universe.

“Accessing the short-lived rare isotopes in our labs is extremely challenging,” she explains. “Since only a few specialized accelerator facilities in the world have gained the capacity to produce them, accessing these facilities is highly competitive internationally and being able to lead experiments in them is truly a rewarding feat.”

Dr. Adam Sarty, Associate Vice-President Research at Saint Mary’s University, expressed his pride at having a SMU physicist recognized with this Fellowship, given his own past connection to CAP.

“Having previously served as President of the Canadian Association of Physicists, I am delighted to see that CAP has developed their national Fellowship program to bring public attention to the important contribution that physicists are making to science overall, and Canadian society specifically,” said Dr. Sarty. “Dr. Kanungo’s contributions to basic nuclear science and her leadership in the Canadian physics research community are truly significant. I am very proud that Dr. Kanungo received this honour and is joining a highly distinguished group of Canadian physicists.”

Along with her own research, Dr. Kanungo’s students benefit from access to accelerator facilities. The projects she leads as the principal investigator (PI) give students exposure, access and scientific scope at the international front line, leading to thesis projects for graduate and undergraduate honours students. At the TRIUMF research facility in British Columbia, Dr. Kanungo’s students have extensive hands-on access to her beamline IRIS facility. 

“I am very thankful to my international peers for the high value they have placed on my research activities,” says Dr. Kanungo. “Even more gratifying is to be able to open this access to the students and postdocs, providing work conditions and opportunities that only very few in the world can experience.”

Dr. Kanungo has led international collaborations in Japan, Germany, and Canada's TRIUMF. In recent years, she was named an American Physical Society (APS) Fellow and received the CAP-TRIUMF Vogt medal. She has given 93 invited talks globally and authored over 100 publications.


About the Canadian Association of Physicists

The Canadian Association of Physicists (CAP) is the voice of Canadian physics. The CAP is dedicated to highlighting achievements in Canadian physics and pursuing scientific, educational, public policy and communication initiatives that enhance the vitality of physics and physicists in Canada. The CAP represents more than 1,700 physicists working in academia, government and industry. It was incorporated as a non-profit organization in 1945.

New data challenge early JWST claims about the age of the universe

A year ago, the James Webb Space Telescope (JWST) sent shockwaves through the astronomical community with reports of unexpectedly massive and ancient galaxies in the distant universe. The existence of such massive galaxies so soon after the Big Bang suggested that the universe could be much older than the 13.8 billion years the astronomers had come to accept.

Dr. Guillaume Desprez

Now, a new study led by Saint Mary’s researcher Dr. Guillaume Desprez and his team offers a groundbreaking reassessment. “The early results from JWST were a shock,” says Dr. Desprez. “Some astronomers suggested that textbooks would have to be rewritten. So, we decided to take a closer look.”

Early JWST observations of the early universe pointed to galaxies so ancient and massive they seemed implausible within the universe's established 13.8 billion-year timeline. These claims, initially presented in a preprint and later in a Nature publication in February 2023, prompted a reevaluation of our cosmic history.

Desprez's team, harnessing recent, detailed JWST data from the CANUCS (Canadian NIRISS Unbiased Cluster Survey) project, embarked on a meticulous analysis of these claims.

Using their new CANUCS data, the researchers searched for galaxies similar to those in the initial study and located at a similar distance, about 13 billion light years away. “We selected galaxies akin to the five in the original study and analyzed them in very similar ways. Our 20 candidates, however, proved neither massive nor old,” explains Dr. Desprez.

Dr. Marcin Sawicki

The research revealed these galaxies as young, not ancient relics. “The light from these galaxies took 13 billion years to reach us, offering a glimpse when the universe was just 5 percent of its current age,” explains Dr. Marcin Sawicki, also of Saint Mary’s University and key co-author of the study.

“They give us a view of what the cosmos was like in its early stages, but, contrary to the early claims, we found no massive, old galaxies there. If such galaxies did exist in the distant past, they must have been much less common than the early JWST results suggested,” elaborates Desprez. 

The team used new JWST data from the CANUCS program, which has observed many more areas of the sky than was used in the original study published in Nature in 2023. “This is important because by observing multiple areas in the sky, we get a much better, more accurate idea of what is typical and what is not in the early universe,” says team member Dr. Adam Muzzin of York University in Toronto, Canada, and a key co-author of the study.

This discovery solidifies the current understanding of the universe's age. “The universe's age stands firm at 13.8 billion years old. No need to rewrite our astronomy textbooks yet,” comments Desprez. The team’s findings, though not outright disproving the initial study, suggest that even if a few ancient galaxies existed in the distant universe, such old monsters must be exceptionally rare. “Even if one or two of the original study's galaxies in the end turn out to be massive or old, such extreme objects appear extremely rare—far less common than was first concluded with early JWST data,” elaborates Dr. Nick Martis, a lead co-author of the study, now at the University of Ljubljana in Slovenia.

These findings, recently accepted for publication in the Monthly Notices of the Royal Astronomical Society (MNRAS), significantly advance our understanding of the early universe's composition and evolution. CANUCS is one of the two main programs through which the Canadian Webb science team is using 450 hours of guaranteed observing time and is made possible thanks to the financial support of the Canadian Space Agency.

Read more: ΛCDM not dead yet: massive high-z Balmer break galaxies are less common than previously reported

Thousands gather on SMU Huskies field for solar eclipse event

The Department of Astronomy and Physics hosted one of Halifax’s most popular solar eclipse viewing events on Monday, April 8, bringing an estimated 2,500-3,000 people to campus to experience the highly-anticipated event.

Science enthusiasts of all ages filled the SMU Huskies football field for a chance to view the partial eclipse through one of the university’s solar telescopes or with a free pair of SMU Science eclipse glasses. Others brought homemade pinhole projectors and observed the changes in shadows as a way to view the eclipse safely.

It was a great way to celebrate the final day of winter term classes, with event-goers cheering together for the maximum eclipse mark at 4:38 p.m.Check out more photos of the event on the SMU Science Facebook page.


Do you have a pair of eclipse glasses? Keep them! Partial solar eclipses are visible roughly every year or two from here in Halifax. There will be another partial solar eclipse in March 2025 and more partial eclipses coming up. You can always use eclipse glasses to safely look at the sun whenever it’s in the sky. If you’re finished with your glasses, feel free to return them to the Dean of Science Office, S221 in the Science building.

For more information about the eclipse and other events, visit the Burke-Gaffney Observatory website.

New home for Saint Mary’s Engineering to open in September 2024

Saint Mary’s University is excited to announce a significant expansion to its engineering facilities that will have an immediate positive impact on enrolment and allow the university to grow the engineering program from 240 to 320 students over the next two academic years.

President and Vice-Chancellor Dr. Robert Summerby-Murray notes, “Saint Mary’s University has seen an increased demand for our STEM programming in recent years, particularly in our engineering diploma. Our excellent faculty, facilities and ability to provide focused, hands-on learning are very attractive to incoming students looking to build the foundation for their careers. We are delighted to be offering this experience to more students and researchers.”

960 Tower Road

Following a re-design over the spring and summer, SMU Engineering will move into its new home in the existing building on campus at 960 Tower Road. The new facilities will take up all three floors of the 28,000-square-foot building. This significant expansion of engineering space on campus will enhance teaching and learning capacity by providing state-of-the-art labs, classrooms and project rooms.

The first floor will house workspaces where student teams will design engineering projects. The second floor will include three large classrooms and the mechanics of materials lab, an electric circuits lab and thermofluids lab. The third floor will be home to an engineering design classroom and faculty research labs.

A professor works with three students
“This contemporary building will provide a dynamic environment for the training of future engineers and allow more students to experience the distinct advantages of SMU Engineering: small class sizes, state-of-the-art facilities and more hands-on learning”
— Interim Dean of Science Sam Veres

Built to LEED Silver standards and opened in 2013, 960 Tower Road has housed various academic programs over the past decade. The university's administration took an innovative approach to re-purpose an existing building for a popular program that is experiencing growing demand. The new home of SMU Engineering will be ready to welcome students in September 2024.

Saint Mary’s Engineering offers a two-year Diploma of Engineering that provides students with an introduction to scientific principles and a strong foundation in engineering mathematics, design and technical communication before choosing an engineering path to complete their degree. Saint Mary’s has offered engineering for more than 100 years, with classes located in the McNally building since 1951.

President’s Award for Excellence in Research: Dr. Luigi Gallo

Dr. Luigi Gallo with Dr. Robert Summerby-Murray at Winter Convocation

Dr. Luigi Gallo was honoured at Winter Convocation with the President’s Award for Excellence in Research for his contributions to astrophysics.

As an astrophysicist in high-profile international research projects, Dr. Luigi Gallo has been involved in major missions with the Japan Aerospace Exploration Agency (JAXA), NASA, and the Canadian Space Agency, and has received more than $10-million in funding for projects such as the Astro-H Metrology System.

Dr. Luigi Gallo

Dr. Gallo’s research interests include supermassive black holes, or active galactic nuclei, and X-rays emitted from the innermost regions of black hole environments; accretion-powered systems of all scales (e.g. cataclysmic variables, X-ray binaries, AGN); and the definition and realization of future X-ray missions. His work has led to discoveries that have altered scientists’ understanding of black holes, their formation, growth, behaviour and their influence on the evolution of galaxies.

After a stint in industry, Dr. Gallo returned to academia and completed his PhD at the prestigious Max Planck Institute for Extraterrestrial Physics in Germany, and then joined JAXA before becoming a faculty member at Saint Mary’s University in 2007.

A prolific publisher, Dr. Gallo is credited with more than 80 successful observing proposals and more than 150 refereed publications written as part of his research on black holes and instrumentation, work with peers, and as a supervisor to many of his students and postdocs. He has also published work with large collaborations, including papers by the Hitomi Collaboration, which he made significant contributions to, as well as other publications on future missions.

As a professor, Dr. Gallo is focused on supporting the next generation of researchers, co-writing papers with undergraduate and graduate students who have gone on to higher-level studies and research of their own. He contributes significant time and knowledge to the advancement of his field through committee work and outreach initiatives and as a member of the Canadian Astronomical Society.

The President's Award for Excellence in Research honours continued exceptional contributions to research and scholarship conducted by a full-time Saint Mary's University faculty member. More information can be found at smu.ca/fgsr/presidents-award.

Congratulations Dr. Luigi Gallo!


Recordings of the convocation ceremonies and a PDF of the convocation program are available at smu.ca/graduation. See the photo album on the SMU Halifax Facebook page.

Educators and collaborators celebrated with honorary degrees

Saint Mary’s University will bestow honorary doctorates on three educators with connections to the university community—Mingyuan Zhang, Ailan Fu and David Lane—at the 2024 Winter Convocation.

Mingyuan Zhang

Dr. Zhang stands at a podium wearing a blue suit.

Dr. Mingyuan Zhang

Dr. Zhang has an exceptional record as a scholar of Chinese language culture and folklore. Holding a Doctorate in Chinese folklore from Beijing Normal University, Beijing, Dr. Zhang has had a distinguished academic career as a Professor of Chinese Language and Literature at Renmin University, as Dean of Arts at Hong Kong Shue Yan University and most recently, and since 2004, as Dean of the School of Chinese at BNUZ.

Particularly in his role as Dean of the School of Chinese, Dr. Zhang has established the study of Chinese language and culture, including in partnership with Saint Mary’s University. His quiet, behind-the-scenes leadership has provided a supportive environment for many Saint Mary’s students, staff and faculty participating in the partnership between SMU and BNUZ. His service to the values of Saint Mary’s, and particularly to intercultural learning, makes him worthy of an honorary degree.

Dr. Zhang will receive a Doctor of Letters, honoris causa, on January 27, 2024.


Ailan Fu

Dr. Fu is shown sitting in a conference room wearing a blazer and neck scarf

Dr. Ailan Fu

Dr. Fu is a notable academic leader and administrator. In addition to her academic appointments as Professor of Linguistics at Central University for Nationalities, and then at BNUZ, Dr. Fu has led global engagement for BNUZ and the partnership with Saint Mary’s University. This has resulted in the exchange of students, faculty and staff between our universities over the past two decades. Dr. Fu is a well-recognized scholar in linguistics and has held visiting appointments at SMU, Hong Kong Baptist University, and the University of Texas.

Dr. Fu’s service to the community includes her work as a scholar and academic administrator at BNUZ but extends also locally to her work as counsellor on the city of Zhuhai Municipal Council. Her work for the city of Zhuhai led to the creation of the sister-city relationship between Zhuhai and the Halifax Regional Municipality. Her focus on international education and connection demonstrates Dr. Fu’s commitment to intercultural learning, a key value for Saint Mary’s University. 

Dr. Fu will receive a Doctor of Letters, honoris causa, on January 27, 2024.


David Lane

Dave speaks in to a podium microphone at an event

David Lane

Tens of thousands of Saint Mary’s University students and members of the public have experienced the wonders of the night sky at the Burke-Gaffney Observatory due to the efforts of one man, David Lane, who, for nearly thirty years, has been quietly inspiring generations of children, parents, students, and teachers.

From 1992 until his retirement, Mr. Lane was employed as the Astronomy Technician and System Administrator in the Astronomy and Physics Department. Later, as Director of the Burke-Gaffney Observatory, David single-handedly automated the Observatory and made it available to the world through Twitter and Facebook. He has made significant contributions to teaching and learning at Saint Mary’s and created The Earth Centered Universe (ECU), an easy-to-use planetarium and telescope-control program, allowing institutes the ability to operate their own educational astronomy platforms for teaching astronomy.

He has also made many impressive contributions to professional astronomy, with more than 100 professional publications in the field of variable stars and telescope operations. He has been a member of the Royal Astronomical Society of Canada (RASC) since the 1980s and served as president of the National Chapter and the Halifax Chapter. He was recognized by the International Astronomy Union for the co-discovery of three supernovae and has an asteroid named after him!

David Lane will receive a Doctor of Science, honoris causa, on January 27, 2024.


Convocation ceremonies will be live-streamed on smu.ca on January 26 and 27. Check our website for ceremony details.

Psychology professor studies the silent epidemic of burnout in healthcare

Healthcare workers are stressed and overworked—the pandemic only made it worse. Dr. Debra Gilin and her team study the effects of burnout in healthcare.

Dr. Debra Gilin works with Dr. Dayna Lee-Baggley and a team of psychology graduate students to research burnout in healthcare workers.

Within the sanitized halls of hospitals and clinics, a silent epidemic is wreaking havoc among the very caregivers we depend on.

Burnout within the medical field has become an alarming concern across the globe, especially during the COVID-19 pandemic, where uncertainty and growing hospitalization numbers impacted the well-being of healthcare professionals who worked tirelessly to slow the spread of the virus.

According to Dr. Debra Gilin, professor of psychology and graduate program coordinator for the Department of Psychology at Saint Mary's University, burnout among healthcare workers has been going on long before the pandemic.

“Doctors and nurses were already burnt out from the normal structure of the healthcare system, and then you added COVID, where people were dying,” she explained. “So, the stakes were really high, and they experienced what they described as a ‘moral distress,’ because they couldn’t help the person the way they should be able to under medical oath.”

A close photo of Dayna, who has olive skin, long black hair and black rimmed glasses

Dr. Dayna Lee-Baggley

Together with her colleague, Dr. Dayna Lee-Baggley, and a team of graduate students specializing in Industrial/Organizational Psychology, Dr. Gilin and her team decided to study the effects of burnout in healthcare workers. The 2020 study—funded through a collaboration with the Nova Scotia Health Research Coalition/ Research Nova Scotia— focused specifically on burnout during COVID and how the pandemic compounded the existing crisis that healthcare workers are experiencing. 

“We wanted to use the knowledge we gained [through the study] to create some intervention courses that could actually help leaders and the people that they lead in healthcare, not get as burned out during the pandemic,” she said.

How do you measure burnout?

Burnout is more than just being tired. It’s a complex and multifaceted condition that includes emotional exhaustion, depersonalization, and a diminished sense of personal accomplishment.

But how does one measure these emotions?

Using homecare nurses, nursing leaders, and medical faculty leaders as participants, Dr. Gilin and her team embarked on a seemingly Sisyphean mission.

“We couldn't change that people were being re-deployed to other health units, we couldn't change that they weren't always getting good communication or didn't always have PPE,” she said. “But we could help leaders realize that sometimes what they need to do is just be honestly validating and supportive, and that's materially useful, not only to themselves but to the people that they lead.”

The study groups had to take a six-week course over Zoom, where they learned about supportive leadership skills, the science of a brain under stress, how to recover from burnout, and leadership skills around conflict and empathy. Funds from the Research Coalition/Research Nova Scotia, and partner organizations, helped further refine their study.

“With the funding, we were able to give them a Fitbit, and we tracked their self-reported burnout, their health behaviors and their stress response, as measured by their resting heart rate during sleep,” Dr. Gilin explained.

The participants were broken into two groups: those who started the course earlier and those who took it later and served as a control group. The team saw that those waiting for the course had escalated resting heart rates as they tried to navigate the stress of the pandemic and avoid catching the disease. Once they started the course, their resting heart rates would level off and then start to come down.

“This is being recorded during sleep, so there’s nothing you can do to fake that,” said Dr. Gilin. “And the self-report surveys they were answering gave the same story… we had biological data and survey data that corroborated one another, so we felt like we were onto something.”

Systemic challenges and the way forward

While burnout is a personal experience, its root causes are deeply intertwined with systemic challenges within the healthcare industry.

Excessive workload, long on-call shifts, inadequate staffing levels, unfair policies and unpredictability in the workplace, are a few of the factors that healthcare workers have to deal with daily.

“We’re not so naïve as to assume that we’re able to change the healthcare system,” Dr. Gilin explained. “There are things about how funding happens and how people are trained that can lead to an unhealthy culture and unhealthy workload, but I think there’s been a shift in recognizing that working people so hard is counter-productive.”

The team is also working with web developers to create apps and offer the six-week course to health practitioners outside of Nova Scotia who are looking to manage their burnout as well.

“We plan to cut up the course into little videos and activities that people can complete every day,” said Dr. Gilin. “We have a mock-up ready and have the funding to continue moving these courses to a more accessible format for workplaces across Canada.” The team is currently conducting a research study on the effectiveness of the app-based course. Leaders who are interested in participating in the research will get access to the app for free. For more information contact phs@smu.ca, debra.gilin@smu.ca, or DrDayna@impactme.app.

For those experiencing burnout— regardless of profession— Dr. Gilin advises to actively take the time to rest and find joy through hobbies, activities and other social interactions.

“Take some time to reflect on what are the more energizing and fulfilling aspects of the work that you do,” she said. “Try to find a creative way to shift the balance, so that what makes you show up every day becomes a reasonable part of your day.”

New agreement allows Holland College diploma graduates to complete science degree at Saint Mary’s

A students wears gloves and uses a test tube in a SMU lab

Saint Mary’s University has recently signed three cooperation agreements with Holland College, enabling graduates from the college’s Bioscience Technology, Wildlife Conservation, and Environmental Applied Science Technology diploma programs to complete a Bachelor of Science degree at the university.

Graduates of the two-year diploma programs can apply to join the Faculty of Science and School of the Environment. The agreement provides Holland College graduates a streamlined pathway into one of Saint Mary’s ten undergraduate science programs taught by top Canadian researchers and award-winning faculty.

“We are delighted to have a new partnership with Holland College, opening doors to more students pursuing their academic goals,” says Dan Seneker, Saint Mary’s AVP Enrolment Management and Registrar. “This agreement will create opportunities for research, internships and exceptional mentorship for students who wish to obtain a Bachelor of Science at Saint Mary’s.” 

Doug Currie, Holland College’s Vice President of Corporate Services, said the college is proud to be able to add Saint Mary’s University to the list of partner universities. “Saint Mary’s University has an excellent reputation and a tradition of academic excellence,” he said. “Our graduates are sure to thrive in this top-tier university.” 

Saint Mary's science and engineering students have access to a range of academic student supports to help them succeed. Thanks to our close-knit, community atmosphere, many of our undergraduates participate in their professor's research projects—a valuable experience that can be hard to come by at larger institutions.

“In the Faculty of Science at Saint Mary’s we are committed to student success, with a mission to create the next generation of creative thinkers through exceptional Science programming with experiential and interdisciplinary learning opportunities,” says Dr. Sam Veres, Interim Dean of Science. “Through these new agreements, we look forward to welcoming more Holland College graduates to Saint Mary’s for the next step in their education and advancement toward their higher education and career goals.”

Visit smu.ca/futurestudents for more information.

Student researcher has found 100—and counting—invasive crayfish in Three Mile Lake

Invasive species has potential to move well beyond one Halifax-area lake

Three women wearing black jackets: Linda Campbell, Madison Bond, and Sarah Kingsbury stand outside near water. Linda and Madison are holding crayfish.

Dr. Linda Campbell, graduate student researcher Madison Bond, and DFO Officer Sarah Kingsbury MSc’20 show evidence of crayfish at Three Mile Lake

As a master’s student at Saint Mary’s University, Madison Bond has a unique and exciting opportunity to conduct research that could play a pivotal role in the protection of Nova Scotia’s ecosystem.

For her thesis project, she has been studying the presence of Red Swamp Crayfish, an invasive species found in Three Mile Lake, in Waverley, N.S. This species has the potential to wreak havoc on this lake—with the potential to create damage on a much larger scale.

Red Swamp Crayfish, which look like tiny lobsters, are native to the southern United States. It’s not known yet how they arrived in the Maritimes, but Madison, along with supervising professor Dr. Linda Campbell and partners at the Department of Fisheries and Oceans Canada (DFO), have been investigating the impact that they have already had on the lake.

Madison Bond speaks to media about her crayfish research

Madison Bond speaks with media about her research

Under a student contract with DFO, Madison caught the first live crayfish at the lake in 2022; approximately 100 have now been captured in traps. Her research work this academic year and next summer is to collect more crayfish and study how their lifecycle and habits differ compared to the crayfish living in their native habitats.

Because Nova Scotia temperatures are colder than their native freshwater habitats, crayfish may burrow deeper into shorelines. The temperature could also affect the number of offspring and the length of their lifecycle. Using frozen crayfish in the lab, Madison will also determine what they eat—leading to more answers about their impact on the local ecosystem.

As an invasive species in a lake, crayfish cause a variety of issues. Crayfish are known for burrowing into the shoreline, which can cause significant damage by changing the shoreline which leads to erosion. Along with the loss of habitat for native species, the aggressive crayfish also compete for food, space and calcium in the water.

Crayfish go through a wandering phase in their lifecycle, which means that they can travel significant distances on land, and potentially move to new bodies of water. The Shubenacadie Canal is within walking distance for a crayfish, meaning this invasive species problem has the potential to become exponentially larger. “Shubie” Canal is a 114-kilometre waterway that stretches from the Halifax Harbour to the Bay of Fundy, and is a well-used and loved recreation destination in Nova Scotia.

Crayfish aren’t the first invasive species in Nova Scotia. Dr. Linda Campbell’s Dynamic Environment and Ecosystem Health Research (DEEHR) lab at Saint Mary’s has also investigated the impact of two other invasive species, Chinese mystery snails and chain pickerel.

Image reads: contact smu.ca/crayfish to report freshwater crayfish sightings in the Maritimes

To protect the province’s native species, habitats and waterways, never introduce a plant, pet or other animal into the wild.

If you find a crayfish, please put it in a bag and note details such as location coordinates, time and date, and contact Madison Bond and the team at Saint Mary’s who will collect it from you. Please do not disturb the traps.


Public Lecture

Dr. Linda Campbell will present a lecture titled “Overlooked no more: non-indigenous, invasive species in Nova Scotia lakes & rivers”

The unanticipated and unplanned appearance of non-indigenous species in freshwater ecosystems is a global issue. In regions lacking biosurveillance and awareness programs, the potential for unwanted species to establish in lakes is very high. Dr. Linda Campbell will present case studies for both fish and invertebrates in Nova Scotia, highlight progress made over the past decade, and discuss ongoing needs in order to limit the impact of unwanted species on Nova Scotia’s freshwater ecosystems.

Date: Monday, December 4, 2023
Time: 7:30 p.m.
Location: In person at Saint Mary’s University – Atrium 101 or via Zoom
Details: https://nsis1862.ca/public-lectures/

Researcher leads team in discovering galaxies with James Webb Space Telescope

This image shows the Webb Deep Field of Galaxies, the very first unveiled science image by JWST. Credits: NASA, ESA, CSA, STScI. Post-stamps: Shannon MacFarland (SMU).

Dr. Gaël Noirot, a postdoctoral researcher at Saint Mary’s University, is playing a leading role in studying an image called “Webb’s Deep Field of Galaxies,” the extraordinary first image produced by the James Webb Space Telescope (JWST) which contains at least 7,000 galaxies.

Along with Saint Mary’s professor and CRC Chair Dr. Marcin Sawicki, a team of Canadian astronomers have used the Canadian NIRISS instrument on board JWST to collect spectra from galaxies in the image. These spectra are a type of scientific data created by breaking down the light of an object to reveal additional information such as the object’s age or distance. 

The team has now measured the redshifts—a precise measurement of a galaxy’s distance based on the unique chemical signatures seen in its spectra—of nearly 200 galaxies whose distances from Earth were previously unknown.

“NIRISS is perfect for doing this because it can measure the redshifts of hundreds of galaxies at once,” said Dr. Noirot who is Principal Investigator of this observing program and lead author of the study published this month in the Monthly Notices of the Royal Astronomical Society

Read the full press release.