In this blogpost, one of the founders of FIDMA, Dr. Behrang Kianzad (Lund University School of Economics and Management), depicts the theoretical background which inspired the creation of the European Researcher Network on Fairness in Digital Markets and Artificial Intelligence. The blog post is an extract from his publication ”Beyond Justice versus Efficiency – Reconciling Law and Economics Approaches to Fairness”, published in “Law and Economics of Justice: Efficiency, Reciprocity, Meritocracy ”, Klaus Mathis and Avishalom Tor (eds), “New Developments in Competition Law and Economics Series, Springer, 2024.
https://doi.org/10.1007/978-3-031-56822-0_6
The Kantian philosophy, rooted deeply in fairness, justice, and moral duty, has found itself increasingly at odds with the efficiency-driven, wealth-maximization approach popularized by scholars such as Richard Posner. Particularly in the sphere of competition law, these conflicting ideologies raise profound questions, especially regarding controversial topics such as ’unfair pricing.’
Traditionally, competition law has been significantly influenced by neoclassical economic theory, emphasizing rational behavior, market efficiency, and wealth maximization. Richard Posner famously articulated this perspective, arguing that the purpose of laws governing economic activity should primarily aim for efficiency. Posner advocated wealth maximization as not only a goal but as an ethically appealing objective rooted in Pareto principles. Under his view, efficiency is about maximizing societal wealth through voluntary transactions, assuming hypothetical consent even in situations where actual consent is impossible.
However, this perspective has been rigorously criticized by legal scholars and philosophers such as Ronald Dworkin and Anthony Kronman, who highlight inherent flaws in Posner’s logic. They argue wealth maximization often ignores the practical and ethical dimensions, particularly as hypothetical compensation for losses is seldom realized, resulting in imbalanced outcomes that conflict directly with Kantian moral imperatives.
Central to this philosophical debate is the concept of ”unfair pricing” as addressed by Article 102a TFEU in European competition law. This law explicitly targets price gouging, particularly in cases where prices charged have no reasonable relationship to the economic value of the goods or services provided. Kantian ethics argues that fairness in transactions, equity, and proportionality should be primary legal concerns, aligning with centuries-old legal traditions informed by notions of ”Just Price” and equitable exchange.
Behavioral economics further complicates traditional neoclassical assumptions, providing robust empirical evidence that human decision-making often prioritizes fairness over pure utility or efficiency. This paradigm shift, bolstered by neuroeconomic studies, reveals that fairness isn’t just a subjective preference but deeply embedded in human biology and social evolution.
The recent COVID-19 pandemic underscored the practical implications of this philosophical clash. During crises, essential goods experienced unprecedented price spikes, illuminating the inadequacies inherent in efficiency-focused models, which relied heavily on self-correcting market mechanisms. Critics argued that this approach was morally inadequate, demonstrating the relevance and necessity of fairness-based regulatory interventions.
Thus, contemporary economic policy faces an urgent need to reconcile these diverging approaches. While Posnerian efficiency has undoubtedly streamlined certain economic processes, it fails to encompass the complex realities of human societal interactions fully. Kantian philosophy, emphasizing moral duty and justice, presents a compelling counterpoint, urging policies that not only optimize resource allocation but also prioritize fairness and social well-being.
In conclusion, the intersection between justice and efficiency remains a fundamental issue in law and economics. Embracing both perspectives in a balanced manner can potentially offer more resilient and socially accepted frameworks. As policymakers and legal practitioners navigate economic crises and evolving market dynamics, integrating fairness into the core economic logic ensures a more robust, equitable, and ultimately humane economic system.