Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games
Katherine Foster 2025-02-01

Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games

Thanks to Katherine Foster for contributing the article "Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games".

Hierarchical Graph Representations for Dynamic Player-NPC Interactions in Games

This study investigates the economic systems within mobile games, focusing on the development of virtual economies, marketplaces, and the integration of real-world currencies in digital spaces. The research explores how mobile games have created virtual goods markets, where players can buy, sell, and trade in-game assets for real money. By applying economic theories related to virtual currencies, supply and demand, and market regulation, the paper analyzes the implications of these digital economies for the gaming industry and broader digital commerce. The study also addresses the ethical considerations of monetization models, such as microtransactions, loot boxes, and the implications for player welfare.

This systematic review examines existing literature on the effects of mobile gaming on mental health, identifying both beneficial and detrimental outcomes. It provides evidence-based recommendations for stakeholders in the gaming industry and healthcare sectors.

This study investigates the effectiveness of gamified fitness elements in mobile games as a means of promoting physical activity and improving health outcomes. The research analyzes how mobile games incorporate incentives such as rewards, progress tracking, and competition to motivate players to engage in regular physical exercise. Drawing on health psychology and behavior change theory, the paper examines the psychological and physiological effects of gamified fitness, exploring how it influences players' attitudes toward exercise, their long-term fitness habits, and overall health. The study also evaluates the limitations of gamified fitness interventions, particularly regarding their ability to maintain player motivation over time and address issues related to sedentary behavior.

This research investigates the ethical and psychological implications of microtransaction systems in mobile games, particularly in free-to-play models. The study examines how microtransactions, which allow players to purchase in-game items, cosmetics, or advantages, influence player behavior, spending habits, and overall satisfaction. Drawing on ethical theory and psychological models of consumer decision-making, the paper explores how microtransactions contribute to the phenomenon of “pay-to-win,” exploitation of vulnerable players, and player frustration. The research also evaluates the psychological impact of loot boxes, virtual currency, and in-app purchases, offering recommendations for ethical monetization practices that prioritize player well-being without compromising developer profitability.

Accessibility initiatives in gaming are essential to ensuring inclusivity and equal opportunities for players of all abilities. Features such as customizable controls, colorblind modes, subtitles, and assistive technologies empower gamers with disabilities to enjoy gaming experiences on par with their peers, fostering a more inclusive and welcoming gaming ecosystem.

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