What Drives Low‐Carbon Consumption? A Behavioural Diffusion Model Integrating Regret Theory and Evolutionary Game Theory.

Effectively diffusing low‐carbon consumption behaviour throughout society is a critical challenge in advancing the green transition. However, this diffusion process is jointly shaped by multiple factors, including government regulation, boundedly rational psychological responses and social network i...

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Publicado en:Systems Research & Behavioral Science Vol. 43; no. 5; pp. 1870 - 1888
Autores principales: Li, Chuang, Deng, Liping, Lei, Tongtong, Wang, Liping
Formato: Artículo
Publicado: Wiley-Blackwell Sep/Oct2026
Materias:
Acceso en línea:Ver este registro en EBSCOhost
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      dt: Sep/Oct2026
      vid: 43
      iid: 5
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      pub: Wiley-Blackwell
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        197011637
        10.1002/sres.70074
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        atl: What Drives Low‐Carbon Consumption? A Behavioural Diffusion Model Integrating Regret Theory and Evolutionary Game Theory.
      aug:
        au:
          Li, Chuang
          Deng, Liping
          Lei, Tongtong
          Wang, Liping
        affil:
          School of Business Administration, Jimei University, Xiamen, China
          Finance and Economics College, Jimei University, Xiamen, China
      su:
        Environmental health
        Diffusion of innovations
        Climate change
        Behavior
        Decision making
        Social networks
        Government regulation
        Statistical models
        Research funding
        Carbon
        Sustainability
        Simulation methods in education
      sug:
        subj:
          Environmental health
          Diffusion of innovations
          Climate change
          Behavior
          Decision making
          Social networks
          Government regulation
          Other Individual and Family Services
          Statistical models
          Research funding
          Carbon
          Sustainability
          Simulation methods in education
      keyword:
        complex network evolutionary game
        hysteresis loop
        low‐carbon consumption
        pair approximation
        regret theory
        complex network evolutionary game
        hysteresis loop
        low‐carbon consumption
        pair approximation
        regret theory
      ab: Effectively diffusing low‐carbon consumption behaviour throughout society is a critical challenge in advancing the green transition. However, this diffusion process is jointly shaped by multiple factors, including government regulation, boundedly rational psychological responses and social network interactions. To systematically uncover the underlying dynamic mechanisms, this study develops an analytical evolutionary game model based on pair approximation (PA) and validates it through multi‐agent simulations. The main findings are as follows. First, a clear economic threshold governs whether low‐carbon consumption can be widely adopted. When the consumption cost is lower than the combined effect of governmental incentives and penalties, the system converges toward full adoption. Agent‐based simulation results reveal pronounced phase transition behaviour near this critical point, which is highly consistent with the theoretical predictions of the PA framework; phase diagrams and sensitivity analyses further confirm the robustness of this threshold. Second, economic factors determine the long‐term equilibrium outcome of policy diffusion, whereas weak low‐carbon policies tend to be ineffective in practice. In contrast, social interaction and psychological perception primarily affect the diffusion rate rather than the final equilibrium. Moreover, a minimum threshold of social network density exists, below which effective diffusion remains difficult even under strong economic incentives. Third, the diffusion process exhibits pronounced path dependence. The adoption rate may evolve along trajectories characterised by local lock‐in effects and hysteresis loops. Overall, this study clarifies the hierarchical roles of economic, social and psychological factors in behavioural diffusion from a mechanistic perspective. It offers new insights into the social propagation patterns underlying the 'difficulty of initiation' and 'reversal' observed in low‐carbon promotion, thereby providing valuable guidance for the design of precise and effective policy interventions.
      pubtype: Academic Journal
      doctype: Article
      src: R
    language: English
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