RT Journal Article T1 Exploring tourists’ pro-environmental behavior: a bibliometric analysis over two decades (1999–2023) A1 Carvajal Trujillo, Elena A1 Pérez Gálvez, Jesús Claudio A1 Orts Cardador, Jaime AB The main objective of this article is to visualize the structure and trends of pro-environmental behavior (PEB) between 1999 and 2023 through mapping and in-depth analysis. The aim is to analyze PEB, which has received considerable academic attention in recent years due to its key role in the conservation of the environment and the protection of local communities in tourist destinations. This paper provides an important summary of the recent research that has explored the role that tourists have in protecting the environment through PEB.This study presents a visual analysis of 2005 scholarly articles between the years 1999 and 2023 related to PEB. Using the knowledge mapping based on VOSviewer it presents the current status of research, which includes the analysis of citation analysis, co-citation analysis, co-citation network and longitudinal analysis.This study sheds light on the current research progress of PEB in the context of tourism through a comprehensive analysis (citation, co-citation and co-word). In addition, we provide theories and factors that have been previously used to study PEB in the context of tourism. The findings contribute to a broad and diverse understanding of the concept of PEB, which can provide important insights for policymakers in formulating management strategies and policies aimed at reducing environmental impacts in destinations PB Emerald SN 2055-5911 SN 2055-592X (electrónico) YR 2024 FD 2024-11 LK https://hdl.handle.net/10272/24680 UL https://hdl.handle.net/10272/24680 LA eng NO Carvajal-Trujillo, E., Pérez-Gálvez, J. C., & Orts-Cardador, J. J. (2024). Exploring tourists’ pro-environmental behavior: a bibliometric analysis over two decades (1999–2023). In Journal of Tourism Futures. Emerald. https://doi.org/10.1108/jtf-02-2024-0033 DS Repositorio Institucional de la Universidad de Huelva RD 30 may 2026