{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,13]],"date-time":"2026-04-13T03:52:42Z","timestamp":1776052362513,"version":"3.50.1"},"publisher-location":"New York, NY, USA","reference-count":46,"publisher":"ACM","content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2026,4,13]]},"DOI":"10.1145\/3772363.3799211","type":"proceedings-article","created":{"date-parts":[[2026,4,13]],"date-time":"2026-04-13T01:55:24Z","timestamp":1776045324000},"page":"1-5","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":0,"title":["Exploring User Privacy in Period and Fertility Tracking Applications"],"prefix":"10.1145","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9223-9593","authenticated-orcid":false,"given":"Qiurong","family":"Song","sequence":"first","affiliation":[{"name":"College of Information Sciences and Technology, The Pennsylvania State University, University Park, Pennsylvania, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"320","published-online":{"date-parts":[[2026,4,13]]},"reference":[{"key":"e_1_3_3_1_2_2","doi-asserted-by":"crossref","unstructured":"Tatheer Adnan Brent\u00a0A Coull Anne\u00a0Marie Jukic and Shruthi Mahalingaiah. 2021. The real-world applications of the symptom tracking functionality available to menstrual health tracking apps. Current Opinion in Endocrinology Diabetes and Obesity 28 6 (2021) 574\u2013586.","DOI":"10.1097\/MED.0000000000000682"},{"key":"e_1_3_3_1_3_2","doi-asserted-by":"crossref","unstructured":"Najd Alfawzan and Markus Christen. 2023. The future of FemTech ethics & privacy\u2013a global perspective. BMC Medical Ethics 24 1 (2023) 88.","DOI":"10.1186\/s12910-023-00976-z"},{"key":"e_1_3_3_1_4_2","doi-asserted-by":"crossref","unstructured":"Najd Alfawzan Markus Christen Giovanni Spitale and Nikola Biller-Andorno. 2022. Privacy data sharing and data security policies of women\u2019s mHealth apps: scoping review and content analysis. JMIR mHealth and uHealth 10 5 (2022) e33735.","DOI":"10.2196\/33735"},{"key":"e_1_3_3_1_5_2","doi-asserted-by":"crossref","unstructured":"Susan\u00a0B Barnes. 2006. A privacy paradox: Social networking in the United States. First Monday (2006).","DOI":"10.5210\/fm.v11i9.1394"},{"key":"e_1_3_3_1_6_2","unstructured":"Bethany Boylan. 2023. A Post-Roe world: The dangers of period-tracking apps and the protection against self-incrimination. U. Cent. Fla. Dep\u2019t Legal Stud. LJ 6 (2023) 113."},{"key":"e_1_3_3_1_7_2","doi-asserted-by":"crossref","unstructured":"Virginia Braun and Victoria Clarke. 2006. Using thematic analysis in psychology. Qualitative research in psychology 3 2 (2006) 77\u2013101.","DOI":"10.1191\/1478088706qp063oa"},{"key":"e_1_3_3_1_8_2","unstructured":"Ryan Calo. 2011. Against notice skepticism in privacy (and elsewhere). Notre Dame L. Rev. 87 (2011) 1027."},{"key":"e_1_3_3_1_9_2","doi-asserted-by":"publisher","unstructured":"Jiaxun Cao Hiba Laabadli Chase\u00a0H Mathis Rebecca\u00a0D Stern and Pardis Emami-Naeini. 2024. \u201cI Deleted It After the Overturn of Roe v. Wade\u201d: Understanding Women\u2019s Privacy Concerns Toward Period-Tracking Apps in the Post Roe v. Wade Era(CHI \u201924). 10.1145\/3613904.3642042","DOI":"10.1145\/3613904.3642042"},{"key":"e_1_3_3_1_10_2","doi-asserted-by":"publisher","DOI":"10.1145\/2818048.2819996"},{"key":"e_1_3_3_1_11_2","volume-title":"Cycles: Your Privacy & Data Secured","unstructured":"Cycles. [n. d.]. Cycles: Your Privacy & Data Secured. https:\/\/cycles.app"},{"key":"e_1_3_3_1_12_2","doi-asserted-by":"crossref","unstructured":"Tamara Dinev and Paul Hart. 2006. An extended privacy calculus model for e-commerce transactions. Information systems research 17 1 (2006) 61\u201380.","DOI":"10.1287\/isre.1060.0080"},{"key":"e_1_3_3_1_13_2","doi-asserted-by":"publisher","DOI":"10.1145\/3551349.3561343"},{"key":"e_1_3_3_1_14_2","doi-asserted-by":"publisher","DOI":"10.1145\/3025453.3025635"},{"key":"e_1_3_3_1_15_2","doi-asserted-by":"publisher","unstructured":"Jacob Erickson Jewel\u00a0Y. Yuzon and Tamara Bonaci. 2022. What You Do Not Expect When You Are Expecting: Privacy Analysis of Femtech. IEEE Transactions on Technology and Society 3 2 (2022) 121\u2013131. 10.1109\/TTS.2022.3160928","DOI":"10.1109\/TTS.2022.3160928"},{"key":"e_1_3_3_1_16_2","volume-title":"Anonymous Mode | A deeper layer of data privacy with Flo","unstructured":"Flo. [n. d.]. Anonymous Mode | A deeper layer of data privacy with Flo. https:\/\/flo.health\/product-tour\/anonymous-mode"},{"key":"e_1_3_3_1_17_2","doi-asserted-by":"publisher","DOI":"10.1145\/3322276.3323695"},{"key":"e_1_3_3_1_18_2","unstructured":"Flora Garamvolgyi. 2022. Why US women are deleting their period tracking apps. https:\/\/www.theguardian.com\/world\/2022\/jun\/28\/why-us-woman-are-deleting-their-period-tracking-apps"},{"key":"e_1_3_3_1_19_2","doi-asserted-by":"publisher","DOI":"10.4324\/9780203850992"},{"key":"e_1_3_3_1_20_2","doi-asserted-by":"crossref","unstructured":"Bryndl Hohmann-Marriott. 2023. Periods as powerful data: User understandings of menstrual app data and information. New Media & Society 25 11 (2023) 3028\u20133046.","DOI":"10.1177\/14614448211040245"},{"key":"e_1_3_3_1_21_2","doi-asserted-by":"publisher","DOI":"10.1145\/3706598.3714089"},{"key":"e_1_3_3_1_22_2","doi-asserted-by":"publisher","DOI":"10.1145\/2858036.2858415"},{"key":"e_1_3_3_1_23_2","doi-asserted-by":"publisher","DOI":"10.1145\/1572532.1572538"},{"key":"e_1_3_3_1_24_2","doi-asserted-by":"crossref","unstructured":"Spyros Kokolakis. 2017. Privacy attitudes and privacy behaviour: A review of current research on the privacy paradox phenomenon. Computers & security 64 (2017) 122\u2013134.","DOI":"10.1016\/j.cose.2015.07.002"},{"key":"e_1_3_3_1_25_2","doi-asserted-by":"crossref","unstructured":"Katie Krumbholz Alice Militaru and Kyle\u00a0J Morgan. 2024. Tracking the Trackers:\u2018Menstruapp\u2019Privacy Policies Following the Dobbs Decision. Journal of Women Politics & Policy 45 1 (2024) 167\u2013189.","DOI":"10.1080\/1554477X.2024.2300103"},{"key":"e_1_3_3_1_26_2","unstructured":"Karen\u00a0EC Levy. 2014. Intimate surveillance. Idaho L. Rev. 51 (2014) 679."},{"key":"e_1_3_3_1_27_2","doi-asserted-by":"publisher","DOI":"10.1145\/3613904.3642521"},{"key":"e_1_3_3_1_28_2","doi-asserted-by":"crossref","unstructured":"Nora McDonald and Nazanin Andalibi. 2023. \u201cI Did Watch \u2018The Handmaid\u2019s Tale\u2019\u201d: Threat Modeling Privacy Post-roe in the United States. ACM Transactions on Computer-Human Interaction 30 4 (2023) 1\u201334.","DOI":"10.1145\/3589960"},{"key":"e_1_3_3_1_29_2","doi-asserted-by":"crossref","unstructured":"Nora McDonald Alan Luo Phoebe Moh Michelle\u00a0L Mazurek and Nazanin Andalibi. 2025. Threat modeling healthcare privacy in the united states. ACM Transactions on Computer-Human Interaction 32 1 (2025) 1\u201337.","DOI":"10.1145\/3704634"},{"key":"e_1_3_3_1_30_2","doi-asserted-by":"publisher","DOI":"10.1145\/3411764.3445132"},{"key":"e_1_3_3_1_31_2","doi-asserted-by":"publisher","DOI":"10.1145\/3617072.3617100"},{"key":"e_1_3_3_1_32_2","unstructured":"Sophie\u00a0L Nelson. 2024. The post-dobbs reality: Privacy expectations for period-tracking apps in criminal abortion prosecutions. Pepp. L. Rev. 51 (2024) 783."},{"key":"e_1_3_3_1_33_2","volume-title":"Consumers swap period tracking apps after Roe v. Wade ruling","author":"Perez Sarah","year":"2022","unstructured":"Sarah Perez. 2022. Consumers swap period tracking apps after Roe v. Wade ruling. https:\/\/techcrunch.com\/2022\/06\/27\/consumers-swap-period-tracking-apps-in-search-of-increased-privacy-following-roe-v-wade-ruling\/"},{"key":"e_1_3_3_1_34_2","unstructured":"Anya\u00a0ER Prince. 2023. Reproductive health surveillance. BCL Rev. 64 (2023) 1077."},{"key":"e_1_3_3_1_35_2","volume-title":"Should You Delete Your Period Tracking App After Roe v. Wade Ruling?","author":"Roche Darragh","year":"2022","unstructured":"Darragh Roche. 2022. Should You Delete Your Period Tracking App After Roe v. Wade Ruling?https:\/\/www.newsweek.com\/why-delete-period-tracking-app-roe-v-wade-ruling-sparks-panic-data-1719167 Section: News."},{"key":"e_1_3_3_1_36_2","unstructured":"Celia Rosas. 2019. The future is femtech: Privacy and data security issues surrounding femtech applications. Hastings Bus. LJ 15 (2019) 319."},{"key":"e_1_3_3_1_37_2","doi-asserted-by":"publisher","DOI":"10.1145\/3461778.3462040"},{"key":"e_1_3_3_1_38_2","doi-asserted-by":"crossref","unstructured":"Laura Shipp and Jorge Blasco. 2020. How private is your period?: A systematic analysis of menstrual app privacy policies. Proceedings on Privacy Enhancing Technologies (2020).","DOI":"10.2478\/popets-2020-0083"},{"key":"e_1_3_3_1_39_2","doi-asserted-by":"publisher","DOI":"10.1145\/3613904.3642384"},{"key":"e_1_3_3_1_40_2","doi-asserted-by":"publisher","unstructured":"Qiurong Song Renkai Ma Yubo Kou and Xinning Gui. 2024. Collective Privacy Sensemaking on Social Media about Period and Fertility Tracking post Roe v. Wade. Proc. ACM Hum.-Comput. Interact. 8 CSCW1 Article 161 (April 2024) 35\u00a0pages. 10.1145\/3641000","DOI":"10.1145\/3641000"},{"key":"e_1_3_3_1_41_2","doi-asserted-by":"publisher","DOI":"10.1145\/3706598.3713783"},{"key":"e_1_3_3_1_42_2","unstructured":"Qiurong Song Yanlai Wu Rie Helene\u00a0Lindy Hernandez Yao Li Yubo Kou and Xinning Gui. 2026. Usable Anonymity in Reproductive Health Privacy. In Proceedings of the 2026 IEEE Symposium on Security and Privacy (S&P) (2026). In Press."},{"key":"e_1_3_3_1_43_2","unstructured":"Clay Spinuzzi. 2005. The methodology of participatory design. Technical communication 52 2 (2005) 163\u2013174."},{"key":"e_1_3_3_1_44_2","doi-asserted-by":"crossref","unstructured":"Angelos\u00a0I Stoumpos Fotis Kitsios and Michael\u00a0A Talias. 2023. Digital transformation in healthcare: technology acceptance and its applications. International journal of environmental research and public health 20 4 (2023) 3407.","DOI":"10.3390\/ijerph20043407"},{"key":"e_1_3_3_1_45_2","unstructured":"KFF Survey. 2019. Health Apps and Information Survey. https:\/\/www.kff.org\/other\/poll-finding\/kff-health-apps-and-information-survey\/"},{"key":"e_1_3_3_1_46_2","unstructured":"Rina Torchinsky. 2022. How period tracking apps and data privacy fit into a post-Roe v. Wade climate. (2022). https:\/\/www.npr.org\/2022\/05\/10\/1097482967\/roe-v-wade-supreme-court-abortion-period-apps"},{"key":"e_1_3_3_1_47_2","doi-asserted-by":"crossref","unstructured":"Lauren Worsfold Lorrae Marriott Sarah Johnson and Joyce\u00a0C Harper. 2021. Period tracker applications: What menstrual cycle information are they giving women? Women\u2019s Health 17 (2021) 17455065211049905.","DOI":"10.1177\/17455065211049905"}],"event":{"name":"CHI EA '26: Extended Abstracts of the 2026 CHI Conference on Human Factors in Computing Systems","location":"Barcelona , Spain","acronym":"CHI EA '26","sponsor":["SIGCHI ACM Special Interest Group on Computer-Human Interaction"]},"container-title":["Proceedings of the Extended Abstracts of the 2026 CHI Conference on Human Factors in Computing Systems"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/3772363.3799211","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,4,13]],"date-time":"2026-04-13T03:30:45Z","timestamp":1776051045000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/3772363.3799211"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2026,4,13]]},"references-count":46,"alternative-id":["10.1145\/3772363.3799211","10.1145\/3772363"],"URL":"https:\/\/doi.org\/10.1145\/3772363.3799211","relation":{},"subject":[],"published":{"date-parts":[[2026,4,13]]},"assertion":[{"value":"2026-04-13","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}