“…Computational social science methods have been trending in the past decade, but they are still relatively new compared with conventional research methods (e.g., surveys and experiments) and not widely applied in the research field of nonprofit and philanthropic studies (Ma et al, 2021). Although a few studies in this research field adopted NLP methods and suggested good validity (e.g., Brandtner, 2021; Ma, 2022; Paxton et al, 2020; Wasif, 2021), the newest advances in NLP are still in an early phase of development (Rodriguez & Spirling, 2022). Therefore, computational social scientists should exercise caution and always validate the measures and test the robustness of estimation results.…”