“…These findings suggest that merely changing the format or frame of the prosocial campaign information can alter people's thoughts, attitudes, and eventually behavior. For instance, previous studies have shown that message appeals presented in positive and negative frames (e.g., Grewal et al, 1994;Kim and Song, 2023), framing of attribute information of a product (e.g., 75% lean vs. 25% fat) (e.g., Levin and Gaeth, 1988), framing of gain and loss (e.g., Nabi et al, 2020;Gantiva et al, 2021;Gursoy et al, 2022;Kim, 2022;Peng et al, 2022;Stadlthanner et al, 2022;Ort et al, 2023), and presentation of prices (e.g., partitioned price vs. all-inclusive) (e.g., Morwitz et al, 1998;Hamilton and Srivastava, 2008;Völckner et al, 2012;Choi et al, 2020;Marquez et al, 2022;Wang et al, 2023) can yield different results depending on the way the information is presented.…”