Consumer Behavior

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Consumer psychology, decision-making, purchasing behavior, and behavioral economics of consumption. Sub-rubric of the former Social Sciences catch-all.

Welcome to the Consumer Behavior section of Mental Momentum Research, a specialized sub-rubric dedicated to the psychological mechanisms, behavioral economics, and cognitive heuristics that drive modern consumption and decision-making. Formerly housed under our broader social sciences coverage, this section isolates the systemic forces shaping how individuals evaluate value, navigate choices, and interact with brands.

Our research in this section is organized around several critical vectors of consumer psychology:

First, we examine the fundamental cognitive shortcuts and persuasion models that guide purchasing choices. This includes structural analyses of nudge theory, social proof, and Cialdini’s principles of influence, balancing their theoretical utility against real-world limitations and digital dark patterns. We explore how heuristics—such as scarcity, representativeness, and moral licensing—interact with anticipatory emotions like regret and disgust to alter consumer valuation and drive post-purchase satisfaction.

Second, we investigate how digital retail environments and pricing architectures exploit human biology and decision-making processes. Our analysis covers the mechanics of temporal discounting in immediate-consumption models, the behavioral economics of subscription fatigue, the psychological weight of digital tipping interfaces, and the friction-reducing nature of strategic return policies and dynamic pricing. Additionally, we analyze how sensory design—from packaging congruence and unboxing rituals to the phonetic symbolism of product names—quietly shapes brand perception.

Finally, we evaluate the evolving dynamics of trust, social comparison, and high-stakes choice architecture. This includes research into how consumers build parasocial relationships with human and generative AI influencers, how upward social comparison on social media fuels envy-driven consumption, and how brand betrayal can transform loyal consumers into active anti-fans. Beyond commercial retail, we apply these behavioral economics frameworks to high-stakes decisions, analyzing how institutional metrics, ranking systems, and yield dynamics affect applicant decision-making in higher education.

By dismantling the complex interplay between neurological rewards, social pressures, and choice architecture, this section provides an empirical foundation for understanding why consumers buy, subscribe, resist, and defect.

83 published articles