eprintid: 36111 rev_number: 16 eprint_status: archive userid: 8492 dir: disk0/00/03/61/11 datestamp: 2025-02-19 10:00:13 lastmod: 2025-03-06 18:52:18 status_changed: 2025-02-19 10:00:13 type: article metadata_visibility: show creators_name: Gänger, Stefanie corp_creators: Universität Heidelberg, Historisches Seminar title: 38°C: Fever, Thermometry, and the Coming into Being of a Global Norm, ca. 1868–1890 subjects: ddc-610 divisions: i-72020 abstract: This article traces the global biography of the idea that, if the thermometer read 38°C, ‘one need not be afraid’ to speak of a fever, as one early advocate of thermometry put it in 1873. The article revisits how the idea of fever as quantifiable temperature and the related numerical standards first came into being in mid-nineteenth century Leipzig and Berlin. Subsequently, it traces these numerical thresholds’ dissemination across the globe over the 1870s and 1880s and endeavors to explain their ready acceptance, in places as diverse as Japan or Mexico. It argues that thermometry, though initially quite controversial, could become unquestioned within decades not so much on account of its medical utility but a range of other reasons: its suitability for standardization, association with technological modernity, the period’s gendered epistemic order and the very fact of its being a number – the period’s broader penchant for quantifying objectification. date: 2025 publisher: Univ. of Chicago Press id_scheme: DOI id_number: 10.11588/heidok.00036111 fp7_project_id: 101086081 and 101007579 official_url: https://www.journals.uchicago.edu/doi/10.1086/733980 ppn_swb: 1919271775 own_urn: urn:nbn:de:bsz:16-heidok-361117 language: eng bibsort: GANGERSTEF38CFEVERTH20250219 full_text_status: public publication: Isis volume: 116 number: 1 place_of_pub: Chicago, Ill. pagerange: 126-135 issn: 0021-1753 (Druck-Ausg.); 1545-6994 (Online-Ausg.) edition: Zweitveröffentlichung citation: Gänger, Stefanie (2025) 38°C: Fever, Thermometry, and the Coming into Being of a Global Norm, ca. 1868–1890. Isis, 116 (1). pp. 126-135. ISSN 0021-1753 (Druck-Ausg.); 1545-6994 (Online-Ausg.) document_url: https://archiv.ub.uni-heidelberg.de/volltextserver/36111/7/Gaenger_38_degree_celsius_2025.pdf