Shailly Nigam

Student debt has become one of the most visible and least settled features of Canada’s postsecondary education system. Public discussion often focuses on repayment thresholds, loan forgiveness, or the total volume of outstanding debt. Yet a more fundamental question remains surprisingly underexplored: is student debt changing how Canadians invest in education in the first place?

This question matters not only for students and families, but for the broader economy. Postsecondary education is a central mechanism through which societies shape economic opportunity, social mobility, and long-run productivity. When access to education is mediated by financial constraints, the consequences extend well beyond individual borrowers.

Educational Investment and Inequality

Education has long been viewed as a pathway to reducing inequality. In theory, individuals invest in schooling to improve future earnings and employment prospects. In practice, however, this investment is made under unequal starting conditions. Household income, access to credit, and expectations about debt repayment shape who enrolls, who completes, and which programs are chosen.

As student debt levels rise, particularly among lower and middle income households, concerns emerge that financial barriers may discourage postsecondary participation or alter educational trajectories. If students from financially constrained backgrounds are less likely to enroll, more likely to stop out, or more likely to choose shorter or lower-return programs, then educational systems may inadvertently reproduce inequality rather than mitigate it.

Social Mobility and Intergenerational Outcomes

Canada’s postsecondary system is often characterized as relatively accessible compared to those of other countries, yet growing reliance on student loans raises questions about intergenerational mobility. When educational attainment depends increasingly on a willingness or ability to take on debt, family background may exert a stronger influence on educational outcomes.

From this perspective, student debt is not merely a financing mechanism. It may shape expectations, risk tolerance, and long-term decision-making, with implications for occupational choice, geographic mobility, and wealth accumulation. Understanding these dynamics is essential for evaluating whether postsecondary education continues to function as a ladder for upward mobility.

Productivity and the Broader Economy

At the macro level, educational investment is closely linked to productivity growth. Economies rely on a skilled workforce to support innovation, adaptability, and long-term growth. If financial constraints discourage capable individuals from pursuing or completing postsecondary education, the result may be underinvestment in human capital.

Moreover, debt exposure after graduation may influence labour market behaviour. Graduates with higher debt burdens may prioritize immediate earnings over job match quality, further training, or entrepreneurial activity. These individual-level responses can aggregate into broader productivity effects.

Why Existing Debates Are Incomplete

Much of the existing policy debate treats student debt as a repayment problem, rather than as a factor shaping educational choices and labour market outcomes. Aggregate statistics on average debt levels obscure substantial heterogeneity across provinces, fields of study, and household backgrounds. As a result, key questions remain unresolved:

• Are financial constraints discouraging postsecondary participation among certain groups?
• Does student debt influence early career outcomes in measurable ways?
• How do Canada’s institutional features such as provincially administered tuition and aid systems shape these relationships?

These questions require empirical analysis grounded in Canadian data, rather than assumptions drawn from other contexts.

What This Research Will Do

This blog post is part of a broader research project that examines how financial incentives and constraints shape educational investment and early labour market outcomes in Canada. The analysis draws on nationally representative Canadian datasets to study the relationship between household income, access to student loans, student debt at graduation, and post-graduation outcomes. Over the next few weeks, I will empirically test these questions using Canadian data, examining who invests in postsecondary education, under what financial conditions, and with what early labour market consequences.

Future posts in this series will outline the theoretical framework, discuss relevant empirical literature, describe the data and methodology, and present emerging findings with clear policy implications.

References

Becker, G. S. (1964). Human capital: A theoretical and empirical analysis, with special reference to education. University of Chicago Press. https://www.nber.org/books-and-chapters/human-capital-theoretical-and-empirical-analysis-special-reference-education-first-edition

Frenette, M. (2019). Why are youth from lower-income families less likely to attend university? Evidence from academic abilities, parental influences, and financial constraints. Statistics Canada. https://www150.statcan.gc.ca/n1/pub/11f0019m/11f0019m2007295-eng.pdf

Lochner, L., & Monge-Naranjo, A. (2012). Credit constraints in education. Annual Review of Economics, 4, 225–256. https://doi.org/10.1146/annurev-economics-080511-110920

OECD. (2023). Education at a glance 2023: OECD indicators. OECD Publishing. https://www.oecd.org/en/publications/2023/09/education-at-a-glance-2023_581c9602.html

Stinebrickner, R., & Stinebrickner, T. R. (2014). Academic performance and college dropout: Using longitudinal expectations data to estimate a learning model. Journal of Labor Economics, 32(3), 601–644. https://ideas.repec.org/a/ucp/jlabec/doi10.1086-675308.html