RT journal article T1 Measuring Green Practices in Sport: Development and Validation of a Scale A1 Morán Gámez, Guillermo A1 Fernández-Martínez, A. A1 Biscaia, R. A1 Nuviala Nuviala, Román A2 Didáctica de la Educación FísicaPlástica y Musical K1 green practices K1 sustainability K1 sports K1 scale development AB Environmental sustainability has often been associated with increased organizational profitability, efficiency, and competitiveness. A related example is green practices which have become a central component of many companies’ marketing strategies and day-to-day management. The current study aims to develop and validate a scale for use in sport organizations and activities. An item bank derived from past literature was prepared, which was then assessed by a group of experts and pilot-tested. Two waves of data collection were then collected (N = 1165 and N = 567). An exploratory factor analysis was performed with the data from wave 1, and a one-dimensional solution was presented. Then, a confirmatory factor analysis followed by a multigroup analysis was performed with the data from wave 2. The results confirmed the six-item one-dimensional scale with high levels of reliability and validity and optimal fit indices. The scale is important to green practices adopted by sport organizations regarding the customer–organization relationship. PB MDPI SN 2071-1050 YR 2024 FD 2024 LK http://hdl.handle.net/10498/32703 UL http://hdl.handle.net/10498/32703 LA eng DS Repositorio Institucional de la Universidad de Cádiz RD 12-nov-2026