Abstained Spending Tracking: A Theoretical Framework for the Psychology of Unspent Money

This paper introduces abstained spending tracking (AST), a conceptual framework for understanding the psychological and economic effects of tracking unspent money—purchases that were considered but consciously not made. While traditional consumer research focuses on what people purchase and consume, AST examines the powerful yet overlooked role of non-consumption in financial behavior. The framework proposes that actively monitoring instances of restraint, refusal, substitution, and awareness of non-consumption can significantly influence behavior and financial outcomes. Through analysis of psychological mechanisms including salience of opportunity costs, counterfactual thinking, self-regulation through monitoring, and strategic reframing, this paper demonstrates how AST connects to and extends existing theories in behavioral economics, including mental accounting, loss aversion, and decision regret. The framework demonstrates potential to enhance financial self-control through four key mechanisms: increased opportunity cost salience, strengthened self-regulation through monitoring, reframing non-consumption as gains, and creation of counterfactual rewards. Practical applications include integration into personal finance apps, development of non-consumption tracking tools, and financial education programs that teach restraint-based budgeting. The paper recommends controlled experiments comparing AST to traditional expense tracking, field studies using fintech platforms, and longitudinal research to validate the framework’s long-term effectiveness on savings behavior and financial well-being.