The Software Infrastructure Attitude Scale (SIAS): A Questionnaire Instrument for Measuring Professionals' Attitudes Toward Technical and Sociotechnical Infrastructure. - Miikka Kuutila; Paul Ralph; Huilian Sophie Qiu; Ronnie de Souza Santos; Morakot Choetkiertikul; Amin Milani Fard; Rana Alkadhi; Xavier Devroey; Gregorio Robles; Hideaki Hata; Sebastian Baltes; Vladimir Kovalenko; et al. (CoRR, 2025)