C-News Bureau Chief
The 2023–2024 Human Development Report, titled “Breaking the Gridlock: Reimagining Cooperation in a Polarized World,” released on March 13, 2024, sheds light on the critical role of the tax system as a formal institution within the social contract between citizens and governments. This system serves as a fundamental revenue source for governments, enabling them to finance public services and programs that benefit society at large. Moreover, it offers an invaluable avenue to explore how individuals interact with institutions across diverse contexts, influenced by cultural norms, beliefs, and perceptions, which, in turn, impact compliance with policies.
The report highlights the imperative for developing countries to mobilize domestic revenue to achieve the Sustainable Development Goals (SDGs), underscoring the significant challenge of tax evasion prevalent in many nations. Traditionally, efforts to curb tax evasion have focused on law-based compliance, emphasizing formal rules and institutional mechanisms such as audits and penalties. However, there is a growing recognition of the importance of voluntary compliance, driven by informal norms and beliefs, particularly trust and social norms, especially in regions where enforcement capacity is limited.
Trust, defined as the belief in the consistency of positive behavior from another person or institution, emerges as a cornerstone for social and economic progress. Theoretical frameworks emphasize the role of trust in fostering voluntary tax compliance, with studies highlighting trust in government and tax authorities as pivotal determinants. Additionally, factors such as fairness, equity, reciprocity, and accountability contribute to building trust in the tax system and broader governance structures, influencing compliance behavior.
Moreover, the report delves into the nuanced interplay between personal and social norms in shaping tax compliance attitudes and behaviors. While individuals may adhere to personal norms, social norms also exert significant influence, often surpassing personal considerations. Pluralistic ignorance, wherein individuals privately reject a norm but believe others adhere to it, further complicates compliance dynamics, emphasizing the importance of understanding and addressing both personal and social norms in policy design.
Empirical investigations reveal variations in trust and norms across contexts, impacting tax compliance outcomes. Studies utilizing survey data demonstrate positive correlations between voluntary compliance and factors such as national identity, trust in tax authorities, perceived fairness, and satisfaction with public services. Additionally, historical roots and cultural heritage play a crucial role in shaping trust levels, with implications for tax compliance behavior. For instance, regions with a history of centralized governance may exhibit mistrust towards central authorities but display higher interpersonal trust, influencing compliance decisions.
Furthermore, the report highlights disparities in tax compliance attitudes between different taxpayer categories, noting higher levels of tax evasion among self-employed individuals due to greater opportunities for income manipulation and a less favorable view of taxes and authorities.
The study conducted in Uganda underscores the significant influence of historical context on contemporary voluntary tax compliance. It reveals that individuals residing in historically centralized regions of Uganda exhibit a heightened mistrust towards the central government and public institutions. However, when situated in environments characterized by higher levels of interpersonal trust, these individuals demonstrate a greater willingness to adhere to rules and fulfill tax obligations. This observation underscores the enduring impact of historical events and societal organization on present-day tax compliance behaviors, mediated through trust dynamics and social norms. Importantly, this finding resonates with broader insights from institutional economics, highlighting the enduring legacy of historical institutions in shaping contemporary outcomes.
Furthermore, the analysis delves into the differential tax compliance behaviors between self-employed professionals and salaried workers. Self-employed individuals, benefiting from greater opportunities to manipulate reported incomes, are more inclined towards tax evasion. Research indicates that this group holds less favorable views towards taxes and tax authorities compared to other taxpayers, contributing to higher instances of tax evasion among self-employed individuals.
Additionally, there is a growing recognition of the importance of taxing the wealthy effectively not only to bolster revenue but also to foster trust in the tax system and strengthen the social contract. However, despite the potential benefits of redistributive taxation, it is not a prominent electoral issue in most African countries, nor is it a priority for citizens. Surveys indicate that while there is some support for the notion of taxing the wealthy at a higher rate to assist the poor, this support remains relatively weak in many countries, with the average response leaning towards considering the current tax burden on the wealthy as appropriate. These observations underscore the complex interplay between taxation, trust, and societal priorities, highlighting the challenges inherent in reforming tax systems to achieve broader social and economic objectives in the African context.