Research

The Sobey School of Business releases its third annual Research Bulletin

The Sobey School of Business has released its third annual Research Bulletin, which highlights the fascinating and diverse business research done by Sobey faculty, graduate students and research centres throughout the 2021 academic year.

“Our researchers impress with their ability to be focussed, community-oriented and representative of our five-year strategic plan, Elevating Impact, which embodies the vision and aspirations of the Sobey School of Business,” said Dr. Harjeet S. Bhabra, Dean of the Sobey School of Business. “The research undertaken at the Sobey School of Business from January to December 2021 demonstrates the Sobey School’s leadership in making an impact with purpose.”

Even through the unprecedented times of the COVID-19 pandemic, Sobey researchers made strides.

“The global health crisis has accelerated changes in how we work and do business…our researchers have continued to actively train highly qualified personnel, create and disseminate knowledge, and engage with our partners in the community. The work they do matters to so many!” said Dr. Catherine Loughlin, Associate Dean of Research and Knowledge Mobilization.

Download the full 2021 Sobey School of Business Research Bulletin publication now.

SMU researcher says learning about and living the ideals of fair trade starts with a conversation

Three people stand in front of a coffee-roasting business.

Dr. Gavin Fridell (centre), with Joey Pitoello and Vicki Matthews of Just Us! Coffee Roasters Co-op in Grand Pré, Nova Scotia. Just Us! serves as a community partner and case study for Fridell’s fair trade classes at Saint Mary’s University. CREDIT: Ian Selig.

Creating local to global connections in a meaningful way to foster equitable, ethical and sustainable trade relationships is what the fair trade movement is all about.

And according to Saint Mary’s University (SMU) researcher Dr. Gavin Fridell, the challenge is to achieve these objectives by combining certification and advocacy into a united movement.

A person standing with long grasses behind them.

Fridell says that while there’s no one road to fair trade, people who are interested can, “use that fair trade cup of coffee or banana as a moment of reflection on what you think the world needs.” PHOTO CREDIT: Ian Selig.

A Canada Research Chair in International Development Studies at SMU, Fridell studies issues around trade from both social and social justice lenses, including perspectives of politics and history.

As a long-time advocate for price regulations, and after years of collaboration with groups including the Canadian Fair Trade Network, Fridell also delves into more abstract mechanisms of fair-trade advocacy, rules and politics in the global trading world.

“There’s a need for real government support and government policies for small farmers to thrive,” Fridell says. “If you remove government support, you open up the market to the largest players, who very often crush the small ones.”

Locally, the Just Us! Coffee Roaster Co-Op in Grand Pré models many of the objectives that Fridell advocates for. Run as a democratic co-operative with an awareness of social, environmental and economic impact, partnered with small-producer farm co-ops in the global south, Just Us! serves as a community leader and case study for his students, including a class field trip to the roaster.

In his classes and on the broader university campus, Fridell says he’s observed interest in fair trade from others, but that the challenge is translating these interests into impact, and lessening barriers to doing so.

“I don’t think there’s one simple road, but you can use that fair trade cup of coffee or banana as a moment of reflection on what you think the world needs,” says Fridell. He says this awareness can be the beginning for thinking politically about what it means to live in a world with so much unfair and unsustainable trade.

For those interested in advancing the goals of Fair Trade, Fridell recommends The Fair Trade Handbook: Building a Better World, Together. Published in October 2021, the handbook features contributions from fair-trade organizations and researchers, including Fridell as author and co-editor.

“The book is designed to motivate ideas and energize people to get involved in fair trade, but the discussion also acknowledges the limits of fair trade,” says Fridell. “The book can be read as a continual dialogue which is, I think, what fair trade should be, ultimately.”

For more information on Dr. Gavin Fridell’s research, visit smu.ca/researchers/arts/gavinfridell/.

A summer of starlings: students benefit from summer research opportunity

The beautiful birdcalls of starlings are a fixture of the Saint Mary’s University campus. The more than 40 starling nest boxes across campus are part of a research project led by Dr. Colleen Barber. The boxes were erected almost two decades ago and have provided research opportunities for numerous students and field assistants. This photo gallery shows Saint Mary’s students Gabi Armstrong and Alyssa Wells checking on the starling boxes and shares some insight into their roles as student researchers.


Additional reading

Minister of Environment and Climate Change, Tim Halman, tours Belcher Street Marsh Site

Saint Mary’s University professor Dr. Danika van Proosdij and her TransCoastal Adaptations team members had the opportunity to present their work to the Honorable Tim Halman, Nova Scotia Minister of Environment and Climate Change. The presentation included an interactive tour to showcase the design, implementation and monitoring of the Belcher Street Marsh Dyke Realignment and Tidal Wetland Restoration Project.

The project includes 75 hectares of tidal wetlands along Nova Scotia’s Bay of Fundy that van Proosdij’s team is working to restore habitat and protect against flooding and coastal erosion. Using nature-based strategies and restructuring old dyke infrastructure, the team creates new tidal wetlands to absorb rising sea levels, protect nearby communities and create new ecosystems for marine life.

The newly realigned dyke at the Belcher Street Marsh protects the active agricultural land behind it. The restored tidal wetland will increase the natural absorption of wave energy during storms, thereby protecting the dyke. The expanded floodplain provides more room for floodwaters. The new marsh is now a productive natural habitat supporting species diversity. The dykes overlooking the new marsh provide a recreational opportunity for enjoying nature and connecting to the restored natural condition of the site. The site is a living laboratory and training site to develop dykeland realignment and marshland restoration skills.

Want to learn more? Join TransCoastal Adaptations for a workshop on Climate-Resilient Coastal Nature-Based Infrastructure, June 29–30.

TransCoastal Adaptations is a Centre for Nature-Based Solutions at Saint Mary’s University that engages in research and partnerships that promote and undertake projects related to climate change adaptation.

Researcher sparks new conversations about machine learning and robotics

Teresa Heffernan

Saint Mary’s University professor Teresa Heffernan is shining a new light on robotics and artificial intelligence (AI) by exploring how the field looks to – and is shaped by – fiction.

As part of her recent work through the Social Sciences and Humanities Research Council, Heffernan’s research investigates popular ideas about the future of AI and the relationship between machine learning and language-based humanities. Although interested in the world of science from an early age, Heffernan became intrigued with AI in 2010 when she began reading about the promises of AI and noticed a common theme.

“I was looking around at different scientific journals and articles, and people kept referencing fiction like it was prophetic – as if the fiction was going to come true,” says Heffernan, a professor in the department of English Language and Literature at SMU. “And if you know anything about fiction, that’s the whole point: it doesn’t come true; fiction has lots to say about the world, but it needs to be interpreted.”

Her curiosity led her to visit some of the top robotics labs in Japan and the United States. Through her discussions with leaders and specialists in the field, she began to question some of the assumptions about AI and to consider its impact on culture and humanity.

“When you’re working in the field, you hear people talk about technology becoming more ‘human’ or more intelligent,” she says. “What they’re talking about are increases in storage, data, computing speed, and more sophisticated algorithms. It actually has little to do with human intelligence.’’

Teressa Heffernan sit against a wall decorated with circuit imagery.

Despite the increasing hype about machine learning, Heffernan is trying to reframe the conversation about AI and robotics, looking instead at its social and environmental impacts.

For instance, she points to research from the Water Resources Center at Texas Tech University that asserts a typical data centre uses about 3 to 5 million gallons of water a day – the same amount of water as a city of around 50,000 people. Heffernan says this industry also produces e-waste and carbon emissions.

“Data often is called the new oil because it’s so lucrative, but it really mimics the resource-intensive and climate-altering infrastructure of older technology like automobiles,” she says. “These complications are easily glossed over in the hype about human-like machines.”

This fall, Heffernan will travel to Germany where she’ll be furthering her research at the Käte Hamburger Centre for Apocalyptic and Post-Apocalyptic Studies at Heidelberg University.

While there, she says she will continue her work sparking new conversations about the future of AI – and how it can be used responsibly and sustainably.


Studying the ‘Right’ Genes

Research project examines the genes of endangered North Atlantic right whales to understand low reproductive rates.

By Jessica Long

Three people in masks in a lab.

Dr. Tim Frasier, Carla Crossman, and Kate Chadwick

North Atlantic right whales have been listed as an endangered species in Canada and the United States since 2005. There are an estimated 350 North Atlantic right whales left in the world, and fewer than 100 of those are breeding females. In addition to having a high mortality rate from entanglement in fishing gear and vessel strikes, the low reproductive rate of right whales has perplexed scientists. The right whale’s reproductive rate is three times lower than their known potential. Additionally, a relatively high percentage of females have either never given birth or have had only one calf. The females with multiple calves reproduce on average every six to ten years, as opposed to the expected three-year cycle.

In collaboration with the New England Aquarium and Genome Atlantic, Saint Mary‘s University Biology professor Dr. Timothy Frasier, a specialist in genetic analyses and marine mammal behaviour, is studying the genetic makeup of right whales to understand what factors might be impacting their ability to breed.

“I am excited to continue and deepen our long-standing collaboration with Dr. Frasier,” says Phillip Hamilton, Senior Scientist at the New England Aquarium. “We have been working together for over two decades to better understand the genetic aspects of this beleaguered species. This new work opens the ability to answer long-standing questions and we are curious to see what we will discover.“

Frasier’s research aims to make right whale conservation more effective and efficient while influencing policy change and development to better manage right whale conservation in North America.

The Office of Innovation and Community Engagement facilitates research relationships between Saint Mary’s University and companies, government departments and community organizations.

Read about more innovative partnerships between Saint Mary’s University faculty and industry partners in their 2022 report.

Ropeless Fishing Reduces Harm to Whales

Two people in masks working in a lab.

Dr. Jason Rhinelander and Ross Arsenault

By Jessica Long

As an Engineering professor and an expert in Artificial Intelligence, Dr. Jason Rhinelander’s research focuses on applying machine learning and optimization to embedded, real-time systems. Dr. Rhinelander was Ashored Inc.‘s academic supervisor for a project entitled, “Environmental testing of existing and proposed ropeless fishing system line management methods,” which was funded in part by Mitacs through the Accelerate Entrepreneurship program. Ashored Inc. has been developing a “rope-on-command” fishing system which reduces lost gear, automates the collection and dissemination of gear data, and allows fishing to continue sustainably in zones closed for animal protection.

Under Dr. Rhinelander’s supervision, Ross Arsenault, Co-Founder and Chief Operations Officer of Ashored Innovations, and Saint Mary’s Alumni (BComm’18 MTEI’20), explored respooling and resetting buoy lines from trap fishing applications into caged ropeless fishing systems. The results of this research allowed Ashored to design a modular rope and release cage that can be used seamlessly in real world commercial trap fishing. This lidded cage design streamlines the time required to reload the system with the buoy line for deployment to merely a few seconds.

“When we started Ashored, there were a number of unknowns and variables that we needed to solve before we could develop a rope containment unit for our rope-on-command fishing systems,” says Arsenault. “By engaging with the Office of Innovation and Community Engagement and Mitacs, we were able to put together a project that allowed us to learn essential information and test our hypotheses in a scientifically vetted process and in a resource-rich environment. We received both the freedom and framework to succeed in our project and had expert mentorship to fall back on if issues or surprises arose in our research.”

Photo (L-R): Dr. Jason Rhinelander and Ross Arsenault

The Office of Innovation and Community Engagement facilitates research relationships between Saint Mary’s University and companies, government departments and community organizations.

Read about more innovative partnerships between Saint Mary’s University faculty and industry partners in their 2022 report.

Identifying immigration trends is integral to the growth of Atlantic Canada

Dr. Ather Akbari

Understanding and identifying trends in immigration is something that Dr. Ather Akbari, Professor of Economics and Researcher at Saint Mary’s University (SMU), is passionate about. Particularly, his research identifies the importance of regionalization of immigration in Canada to help increase populations in rural regions and smaller provinces.

“Each province has its own demographic challenges which arise because of the declining population growth,” says Dr. Akbari.

He explains that uneven distribution of population growth by region, and the concentration of immigration in urban areas, have called for regionalization in Canada. Immigrants tend to settle in larger provinces and larger urban centres, where there is more economic opportunity, an established immigrant community, access to ethnic goods, and places of worship.

The Atlantic provinces have the lowest population growth, their natural population growth has become negative, meaning that the number of births has fallen below the number of deaths.

“A declining demographic trend can create longer-term economic challenges for the country,” says Dr. Akbari. “In order to reverse that trend, Canada opened up its immigration policy. People are not chosen on the basis of their country of origin, as was the case before 1970s, but on how they can contribute to the economic and social mosaic of Canada.”

Three people stand together talking at the Halifax Waterfront.

Saint Mary’s University researcher Dr. Ather Akbari (middle) with students from the Sobey School of Business on the Halifax waterfront, near the Canadian Museum of Immigration at Pier 21.

Immigration is not just important for population growth but also for the economy. The economy is impacted by a declining population in at least two different ways: a shortage of skilled labour in the work force, and fewer consumers of goods and services. The aging population further adds to skill shortages, with people retiring as they get older.

“All population growth that has taken place between the recent census years has been due to immigration,” says Dr. Akbari.

Dr. Akbari chairs the Atlantic Research Group on Economics of Immigration, Aging and Diversity (ARGEIAD). The group is comprised of university faculty from across Atlantic Canada with the mandate of researching the economic importance of immigration, diversity, and aging. The research findings have been useful to help guide decisions in a regional, national, and international context.

Low retention of immigrants has been a problem in Atlantic Provinces and has concerned policy makers. This places great importance on Dr. Akbari’s and ARGEIAD’s recently finished research study, commissioned by the Province of Nova Scotia, titled: ‘Immigration In Nova Scotia: Who Comes, Who Stays, Who Leaves And Why?’ Through an online survey of close to 3,000 immigrants, the study helped understand the factors that determine why immigrants choose Nova Scotia as their destination in Canada, why some decide to stay, and why others leave.

ARGEIAD recently finished another research project, in collaboration with Group ATN Consulting Inc., for the government of New Brunswick which currently hosts the Forum of Ministers Responsible for Immigration in Canada. Through that project, they analyzed the impacts of provincially and territorially-administered immigration programs.

The project’s main finding is that immigrants have a positive effect on the economic growth and government revenues of smaller provinces, more so than in larger provinces, and that the Provincial Nominee Program has been successful in attracting immigrants to smaller provinces of Canada.

Currently, ARGEIAD is doing a research project that assesses the satisfaction and well-being of international students in Atlantic Canada. This research will provide valuable information that will assist with encouraging future immigrants to stay in the Atlantic provinces.

For more information on ARGEIAD’s work and Dr. Akbari’s research at Saint Mary’s University, visit https://www.smu.ca/centres-and-institutes/atlantic-research-group.html and https://www.worldwithoutlimits.ca/index/establishing-nova-scotia-as-the-world-of-possibility-for-newcomers.

Saint Mary’s University researcher Dr. Ather Akbari (middle) with students from the Sobey School of Business on the Halifax waterfront, near the Canadian Museum of Immigration at Pier 21.

Young researchers to benefit from new partnership with German accelerator facility

Participants in a Zoom meeting

Saint Mary’s University and GSI recently signed a new mobility program agreement to promote research collaborations.

Promoting exchanges and training opportunities for students and early-stage researchers is at the heart of a new mobility program agreement recently signed by the university. The agreement promotes academic and research collaborations between the two signees, Saint Mary's University (SMU) and GSI/FAIR, an accelerator facility in Darmstadt, Germany.

Researchers working at FAIR/GSI use radioactive ion beams for exploring fundamentals of nuclei to understand nature's strong force, creation of elements and conditions in exotic cosmic environments such as neutron stars and supernovae. Some of the methods also give information for nuclear medicine applications.

Their work is on experiments using the accelerator facility, which involves working on a variety of state-of-the-art radiation detectors and electronics. They also will be developing and working on software for data analysis and simulations. The GET_INvolved Programme at GSI provides international students and early stage researchers with opportunities to perform internships, traineeships and early-stage research experience in order to get involved in the international FAIR accelerator project while receiving scientific and technical training.

This agreement between the Canadian university and the German accelerator facility is exciting news to researchers and undergraduate and graduate students who will have the opportunity to further their education and research by collaborating at this world-class facility.

“This new partnership between Saint Mary’s University and our colleagues at GSI/FAIR represents our shared commitment to international research and collaboration,” says Saint Mary’s University President and Vice-Chancellor Dr. Robert Summerby-Murray. “As scholars, we are linked by our desire to create knowledge, to explore frontiers and to demonstrate the significance of discovery and innovation to civil society.”

“Our partnership is built around these shared values and our acknowledgement of the importance of providing opportunities for early-career researchers,” adds President Summerby-Murray. “Together, we are investing not only in advancing scientific inquiry but in the success of future scholars. I offer my congratulations to everyone involved in the launch of this important collaboration.”

About GSI/FAIR

The Facility for Antiproton and Ion Research in Europe (FAIR) project is under development. (Image copyright ion42/FAIR)

The GSI Helmholtz Centre in Darmstadt, Germany is a research centre operating a world-leading accelerator facility for research purposes. About 1,600 employees work at GSI and in addition approximately 1,000 researchers from universities and other research institutes around the world come to GSI every year to use the facility for experiments. The centre provides unique opportunities in the fields of hadronic and nuclear physics, nuclear astrophysics, atomic, laser and plasma physics, as well as material science, biophysics and nuclear medicine.

At GSI, FAIR (Facility for Antiproton and Ion Research in Europe) is currently being built. An international accelerator research facility with antiprotons and ions, it is being developed and constructed in cooperation with international partners. It is one of the world’s largest construction projects for international cutting-edge research. The FAIR project was initiated by the scientific community and researchers of GSI. The GSI accelerators will become part of the future FAIR facility and serve as the first acceleration stage.

For more information on the the GET_INvolved-Programme, contact:

Professor Rituparna Kanungo, Saint Mary’s Astronomy and Physics Department:
Rituparna.Kanungo@smu.ca

Dr. Pradeep Ghosh, GSI/FAIR:
Pradeep.Ghosh@fair-center.eu


Will electric bills ever go down? It’s likely, if this SMU researcher has it his way using renewable energy

Dr. Merabet standing beside an array of solar panels.

Dr. Adel Merabet

Lowering electricity costs and decreasing CO2 emissions is something Dr. Adel Merabet aims to achieve through his work in renewable energy integration at Saint Mary’s University.

Merabet leads the Laboratory of Control Systems and Mechatronics, a research laboratory centred on engineering and technology.

“My lab works on developing control and management systems for renewable energy integration and efficient usage of battery storage to increase their operational capacity and productivity,” says Merabet.

For an industry project in Yarmouth, Merabet has developed machinery software and hardware to increase efficiency; he has also worked on automated machinery that regulates temperature systems in large-scale manufacturing equipment for Halifax-based Reused Plastic.

“These projects provide technology transfer to local industries and provides hands-on experience to my students, something that will be helpful for their future careers,” says Merabet.

In February 2021, the province of Nova Scotia set a goal of using 80% clean energy by 2030 as part of its Environmental Goals and Climate Change Reduction Act. Merabet’s research focuses on finding alternatives to traditional energy sources, including renewable sources and battery storage tech.

As Nova Scotia’s population grows, so too does its electricity demand. This is why he says building a big, pricey power plant is not the solution. “We need to look at small microgrids and develop technology to exchange between them, to generate power in city centres like Halifax.”

Microgrids are self-sufficient, harnessing solar and wind energy to produce electricity to create and localize energy that can be used by nearby buildings. Many use batteries for energy storage, allowing electricity to be used during power outages.

And while renewable sources like solar and wind depend on variable amounts of sunlight or wind, the way they are stored, and how that battery storage works, is vital. Part of Merabet’s research includes finding more efficient battery solutions for the transfer of renewable energy.

Merabet says that by using more efficient methods of battery storage in combination with renewable energy, diesel fuel consumption can be reduced, electricity costs will be lower, and CO2 emissions will decrease, benefiting our pocketbooks and the environment.

“With better battery storage combined with microgrids, we can use that source of energy over a long period of time,” says Merabet. “This will especially benefit remote and rural communities, so they don’t have to rely on diesel generators.”

For more information on the great research taking place at Saint Mary’s University, visit news.smu.ca/research.

Dr. Catherine Loughlin Recognized for Research Excellence

Dr. Catherine Loughlin

Dr. Catherine Loughlin

Dr. Catherine Loughlin, Associate Dean and Professor in the Sobey School of Business, will be recognized for her contributions to research with the President’s Award for Excellence in Research at Spring Convocation. In her role as Associate Dean, Research & Knowledge Mobilization, she is responsible for supporting and advancing the role of research in the Sobey School. As a Professor in the Department of Management, she works with students conducting research and supervises PhD candidates in Management.

Since joining the Sobey School of Business in 2005 as Canada Research Chair (Tier 2), Dr. Loughlin has been a leader for both students and colleagues through research dissemination, accessibility and mentorship. Colleagues in the Sobey School cite her ability to make research accessible in the classroom as key to helping students see how research can inform their practice.

“Catherine Loughlin has shown tremendous leadership in the Sobey School's PhD program,” says Dr. Harjeet Bhabra, Dean of the Sobey School of Business. “Not only by teaching and supervising doctoral students, but also diligently working to expand the program to two new streams. She has contributed in significant measure to elevating the profile and reputation of the Sobey School and Saint Mary's University through her scholarly work and many other initiatives.”

Loughlin’s work in the areas of leadership, gender diversity and occupational health and safety has been highly published and cited in the some of the world’s leading academic journals, and she plays an active role in the professional community through service to boards, institutes and government policy-authoring. Her work has received awards from external bodies such as the Canadian Society for Civil Engineering and the Academy of Management, and been profiled for Parliament, with high levels of research funding throughout her career from numerous agencies.

Loughlin will receive the President’s Award for Excellence in Research at the Faculty of Graduate Studies & Research Spring Convocation ceremony on May 19, 2022. The award, adjudicated by the Research Committee of the Faculty of Graduate Studies and Research, honours outstanding research conducted by a full time faculty member at Saint Mary's University. Nominations are supported by the nominee’s Dean, colleagues at Saint Mary’s and beyond.

Spring Convocation ceremonies will be streamed live on smu.ca/graduation.

Exploring How an Office Dedicated to Innovation and Community Engagement Supports Research at Saint Mary’s University

A person speaking into a microphone in front of a group.

Kevin Buchan

Conducting research is integral to Saint Mary’s University, with untold amounts of time, effort, talent and resources dedicated to its pursuit by faculty and students. The creation and dissemination of knowledge are vitally important parts of the university’s mission and help to connect the university with the broader community. When it comes to partnership-based research,  the Office of Innovation and Community Engagement (OICE) plays a key role.

“We facilitate relationships,” says Kevin Buchan, OICE’s Director.

The role of OICE is to liaise with groups outside of the University such as community groups, companies, and non-for-profits who are looking for targeted expertise for their organizations; OICE then puts these external partners in contact with faculty at the University who can help.

OICE is part of the larger Office of the Faculty of Graduate Studies and Research (FGSR), and works in close cooperation with the SMU-hosted Change Lab Action Research Initiative (CLARI) to foster community-engaged research

The benefits of these connections are multifaceted. External partners gain the expertise they need, researchers use their expertise to solve real-world problems, and students learn from this knowledge in the classroom, later applying these tangible examples in their own careers.

Along with facilitating these relationships between external partners and researchers, OICE also holds events that invite the wider community for a firsthand look at what goes on at the University.

“We have a big footprint in Halifax,” says Buchan. “People know we exist and that there’s research happening, but they don’t always know exactly what’s being done. That’s why the Research Expo is such an important event.”

The annual Research Expo is a showcase of the research happening at Saint Mary’s and the event features equal involvement from all faculties.

“Everybody is welcome at Research Expo,” Buchan explains. “This is an event for anybody and everybody who’s interested in the research that’s happening here at Saint Mary’s.”

Along with sharing their work with visitors and colleagues, select faculty present three-minute research pitches. This is a highlight of the event, giving a fascinating glimpse of the exciting new work happening across campus.

The intermingling of internal and external communities facilitates connections and collaborations. Community members attending Research Expo learn about research being done at the University, but also are able to mingle with and talk with researchers themselves.

For Buchan, the impromptu conversations and connections are what Research Expo is all about. “There’s a buzz about the room,” says Buchan. “People want to be there, learning together and collaborating. That’s what research communication is all about.”

For more information and a list of the presenters from this year’s Expo, click here.