{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,2]],"date-time":"2026-06-02T12:32:10Z","timestamp":1780403530501,"version":"3.54.1"},"publisher-location":"New York, NY, USA","reference-count":88,"publisher":"ACM","license":[{"start":{"date-parts":[[2017,9,6]],"date-time":"2017-09-06T00:00:00Z","timestamp":1504656000000},"content-version":"vor","delay-in-days":365,"URL":"http:\/\/www.acm.org\/publications\/policies\/copyright_policy#Background"}],"funder":[{"DOI":"10.13039\/100000001","name":"National Science Foundation","doi-asserted-by":"publisher","award":["DGE-1144153"],"award-info":[{"award-number":["DGE-1144153"]}],"id":[{"id":"10.13039\/100000001","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Robert Wood Johnson Foundation and the Health Data Exploration Project"},{"name":"Intel Science & Technology Center for Pervasive Computing"}],"content-domain":{"domain":["dl.acm.org"],"crossmark-restriction":true},"short-container-title":[],"published-print":{"date-parts":[[2016,9,6]]},"DOI":"10.1145\/2935334.2935383","type":"proceedings-article","created":{"date-parts":[[2016,8,26]],"date-time":"2016-08-26T08:40:09Z","timestamp":1472200809000},"page":"465-477","update-policy":"https:\/\/doi.org\/10.1145\/crossmark-policy","source":"Crossref","is-referenced-by-count":53,"title":["Mobile manifestations of alertness"],"prefix":"10.1145","author":[{"given":"Elizabeth L.","family":"Murnane","sequence":"first","affiliation":[{"name":"Cornell University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Saeed","family":"Abdullah","sequence":"additional","affiliation":[{"name":"Cornell University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mark","family":"Matthews","sequence":"additional","affiliation":[{"name":"Cornell University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Matthew","family":"Kay","sequence":"additional","affiliation":[{"name":"University of Washington"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Julie A.","family":"Kientz","sequence":"additional","affiliation":[{"name":"University of Washington"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Tanzeem","family":"Choudhury","sequence":"additional","affiliation":[{"name":"Cornell University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Geri","family":"Gay","sequence":"additional","affiliation":[{"name":"Cornell University"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Dan","family":"Cosley","sequence":"additional","affiliation":[{"name":"Cornell University"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"320","published-online":{"date-parts":[[2016,9,6]]},"reference":[{"key":"e_1_3_2_1_1_1","volume-title":"Jonathan Yabes, Robert M. Keene, Scott Beach, Daniel J. Buysse, and Mark L. Unruh.","author":"Abdel-Kader Khaled","year":"2014","unstructured":"Khaled Abdel-Kader, Manisha Jhamb, Lee Anne Mandich, Jonathan Yabes, Robert M. Keene, Scott Beach, Daniel J. Buysse, and Mark L. Unruh. 2014. Ecological momentary assessment of fatigue, sleepiness, and exhaustion in ESKD. BMC nephrology 15, 1 (2014), 29."},{"key":"e_1_3_2_1_2_1","doi-asserted-by":"publisher","DOI":"10.1145\/2632048.2632100"},{"key":"e_1_3_2_1_3_1","doi-asserted-by":"publisher","DOI":"10.1145\/2675133.2675186"},{"key":"e_1_3_2_1_4_1","volume-title":"Timing is everything: Age differences in the cognitive control network are modulated by time of day. Psychology and aging 29, 3","author":"Anderson John A. E.","year":"2014","unstructured":"John A. E. Anderson, Karen L. Campbell, Tarek Amer, Cheryl L. Grady, and Lynn Hasher. 2014. Timing is everything: Age differences in the cognitive control network are modulated by time of day. Psychology and aging 29, 3 (2014), 648."},{"key":"e_1_3_2_1_5_1","doi-asserted-by":"publisher","DOI":"10.1080\/10550887.2010.509273"},{"key":"e_1_3_2_1_6_1","doi-asserted-by":"publisher","DOI":"10.5555\/2442691.2442720"},{"key":"e_1_3_2_1_7_1","doi-asserted-by":"publisher","DOI":"10.1145\/1314683.1314689"},{"key":"e_1_3_2_1_8_1","volume-title":"Dinges","author":"Basner Mathias","year":"2011","unstructured":"Mathias Basner, Daniel Mollicone, and David F. Dinges. 2011. Validity and sensitivity of a brief psychomotor vigilance test (PVT-B) to total and partial sleep deprivation. Acta astronautica 69, 11 (2011), 949--959."},{"key":"e_1_3_2_1_9_1","volume-title":"Circadian rhythms in cognitive performance: methodological constraints, protocols, theoretical underpinnings. Physiology & behavior 90, 2","author":"Blatter Katharina","year":"2007","unstructured":"Katharina Blatter and Christian Cajochen. 2007. Circadian rhythms in cognitive performance: methodological constraints, protocols, theoretical underpinnings. Physiology & behavior 90, 2 (2007), 196--208."},{"key":"e_1_3_2_1_10_1","doi-asserted-by":"publisher","DOI":"10.1145\/2037373.2037383"},{"key":"e_1_3_2_1_11_1","unstructured":"Braun Research Center. 2015. Trends in Consumer Mobility Report. (2015)."},{"key":"e_1_3_2_1_12_1","doi-asserted-by":"publisher","DOI":"10.1145\/2628363.2628377"},{"key":"e_1_3_2_1_13_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1365-2869.2011.00913.x"},{"key":"e_1_3_2_1_14_1","doi-asserted-by":"publisher","DOI":"10.1081\/CBI-100102108"},{"key":"e_1_3_2_1_15_1","doi-asserted-by":"publisher","DOI":"10.1186\/1471-2458-6-59"},{"key":"e_1_3_2_1_16_1","doi-asserted-by":"publisher","DOI":"10.1163\/22134468-00002012"},{"key":"e_1_3_2_1_17_1","volume-title":"Sleep loss, learning capacity and academic performance. Sleep medicine reviews 10, 5","author":"Curcio Giuseppe","year":"2006","unstructured":"Giuseppe Curcio, Michele Ferrara, and Luigi De Gennaro. 2006. Sleep loss, learning capacity and academic performance. Sleep medicine reviews 10, 5 (2006), 323--337."},{"key":"e_1_3_2_1_18_1","doi-asserted-by":"publisher","DOI":"10.1177\/074873002129002375"},{"key":"e_1_3_2_1_19_1","volume-title":"Dement and Christopher Vaughan","author":"William","year":"1999","unstructured":"William C. Dement and Christopher Vaughan. 1999. The promise of sleep: A pioneer in sleep medicine explores the vital connection between health, happiness, and a good night's sleep. Dell Publishing Co."},{"key":"e_1_3_2_1_20_1","doi-asserted-by":"publisher","DOI":"10.1080\/07420520802553671"},{"key":"e_1_3_2_1_21_1","doi-asserted-by":"publisher","DOI":"10.1145\/2070481.2070550"},{"key":"e_1_3_2_1_22_1","volume-title":"HPA Van Dongen, and David F. Dinges","author":"Doran S. M.","year":"2001","unstructured":"S. M. Doran, HPA Van Dongen, and David F. Dinges. 2001. Sustained attention performance during sleep deprivation: evidence of state instability. Archives italiennes de biologie 139, 3 (2001), 253--267."},{"key":"e_1_3_2_1_23_1","doi-asserted-by":"publisher","DOI":"10.1093\/sleep\/26.7.871"},{"key":"e_1_3_2_1_24_1","doi-asserted-by":"publisher","DOI":"10.1081\/CBI-200041039"},{"key":"e_1_3_2_1_25_1","doi-asserted-by":"publisher","DOI":"10.1177\/1745691612456044"},{"key":"e_1_3_2_1_26_1","unstructured":"Benedict Evans. 2014. Mobile is Eating the World."},{"key":"e_1_3_2_1_27_1","doi-asserted-by":"publisher","DOI":"10.1145\/1814433.1814453"},{"key":"e_1_3_2_1_28_1","doi-asserted-by":"publisher","DOI":"10.1145\/2628363.2628367"},{"key":"e_1_3_2_1_29_1","doi-asserted-by":"publisher","DOI":"10.3389\/fict.2015.00006"},{"key":"e_1_3_2_1_30_1","unstructured":"R. Foster and L. Kreitzman. 2011. The Rhythms Of Life: The Biological Clocks That Control the Daily Lives of Every Living Thing. (2011)."},{"key":"e_1_3_2_1_31_1","volume-title":"Tracking for health","author":"Fox Susannah","unstructured":"Susannah Fox and Maeve Duggan. 2013. Tracking for health. Pew Research Center."},{"key":"e_1_3_2_1_32_1","volume-title":"Dinges","author":"Goel Namni","year":"2013","unstructured":"Namni Goel, Mathias Basner, Hengyi Rao, and David F. Dinges. 2013. Circadian rhythms, sleep deprivation, and human performance. Progress in molecular biology and translational science 119 (2013), 155."},{"key":"e_1_3_2_1_33_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.1202775"},{"key":"e_1_3_2_1_34_1","doi-asserted-by":"publisher","DOI":"10.1145\/2493190.2493219"},{"key":"e_1_3_2_1_35_1","unstructured":"Lynn Hasher David Goldstein and Cynthia P. May. 2005. It's About Time: Circadian Rhythms Memory & Aging."},{"key":"e_1_3_2_1_36_1","doi-asserted-by":"publisher","DOI":"10.1007\/BF02940852"},{"key":"e_1_3_2_1_37_1","volume-title":"Horne and Olov Ostberg","author":"Jim","year":"1975","unstructured":"Jim A. Horne and Olov Ostberg. 1975. A self-assessment questionnaire to determine morningness-eveningness in human circadian rhythms. International journal of chronobiology 4, 2 (1975), 97--110."},{"key":"e_1_3_2_1_38_1","doi-asserted-by":"publisher","DOI":"10.1016\/0301-0511(77)90001-1"},{"key":"e_1_3_2_1_39_1","doi-asserted-by":"crossref","unstructured":"Ke Huang Xiang Ding Jing Xu Guanling Chen and Wei Ding. 2015. Monitoring Sleep and Detecting Irregular Nights through Unconstrained Smartphone Sensing. (2015).","DOI":"10.1109\/UIC-ATC-ScalCom-CBDCom-IoP.2015.30"},{"key":"e_1_3_2_1_40_1","doi-asserted-by":"publisher","DOI":"10.1145\/2750858.2807542"},{"key":"e_1_3_2_1_41_1","doi-asserted-by":"publisher","DOI":"10.1177\/0748730412475041"},{"key":"e_1_3_2_1_42_1","unstructured":"Richard Kadison and Theresa Foy DiGeronimo. 2004. College of the overwhelmed: The campus mental health crisis and what to do about it. Jossey-Bass."},{"key":"e_1_3_2_1_43_1","volume-title":"Dement","author":"Kamdar Biren B.","year":"2004","unstructured":"Biren B. Kamdar, Katherine A. Kaplan, Eric J. Kezirian, and William C. Dement. 2004. The impact of extended sleep on daytime alertness, vigilance, and mood. Sleep medicine 5, 5 (2004), 441--448."},{"key":"e_1_3_2_1_44_1","volume-title":"McEwen","author":"Karatsoreos Ilia N.","year":"2011","unstructured":"Ilia N. Karatsoreos, Sarah Bhagat, Erik B. Bloss, John H. Morrison, and Bruce S. McEwen. 2011. Disruption of circadian clocks has ramifications for metabolism, brain, and behavior. Proceedings of the national Academy of Sciences 108, 4 (2011), 1657--1662."},{"key":"e_1_3_2_1_45_1","doi-asserted-by":"publisher","DOI":"10.4108\/icst.pervasivehealth.2013.252078"},{"key":"e_1_3_2_1_46_1","doi-asserted-by":"publisher","DOI":"10.1046\/j.1365-2869.1999.00167.x"},{"key":"e_1_3_2_1_47_1","volume-title":"The sensitivity of a palm-based psychomotor vigilance task to severe sleep loss. Behavior research methods 40, 1","author":"Lamond Nicole","year":"2008","unstructured":"Nicole Lamond, Sarah M. Jay, Jillian Dorrian, Sally A Ferguson, Gregory D. Roach, and Drew Dawson. 2008. The sensitivity of a palm-based psychomotor vigilance task to severe sleep loss. Behavior research methods 40, 1 (2008), 347--352."},{"key":"e_1_3_2_1_48_1","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2011.5783996"},{"key":"e_1_3_2_1_49_1","doi-asserted-by":"publisher","DOI":"10.1145\/1978942.1979077"},{"key":"e_1_3_2_1_50_1","doi-asserted-by":"publisher","DOI":"10.1196\/annals.1417.002"},{"key":"e_1_3_2_1_51_1","volume-title":"Dinges","author":"Lim Julian","year":"2010","unstructured":"Julian Lim and David F. Dinges. 2010. A meta-analysis of the impact of short-term sleep deprivation on cognitive variables. Psychological bulletin 136, 3 (2010), 375."},{"key":"e_1_3_2_1_52_1","doi-asserted-by":"publisher","DOI":"10.1145\/2556288.2557204"},{"key":"e_1_3_2_1_53_1","doi-asserted-by":"publisher","DOI":"10.1145\/2556288.2557361"},{"key":"e_1_3_2_1_54_1","doi-asserted-by":"publisher","DOI":"10.1145\/2750858.2807530"},{"key":"e_1_3_2_1_55_1","doi-asserted-by":"publisher","DOI":"10.1145\/2556288.2557220"},{"key":"e_1_3_2_1_56_1","volume-title":"The post-lunch dip in performance. Clinics in sports medicine 24, 2","author":"Monk Timothy H.","year":"2005","unstructured":"Timothy H. Monk. 2005. The post-lunch dip in performance. Clinics in sports medicine 24, 2 (2005), e15--e23."},{"key":"e_1_3_2_1_57_1","doi-asserted-by":"publisher","DOI":"10.3109\/07420529609037076"},{"key":"e_1_3_2_1_58_1","volume-title":"Risk and Trust (PASSAT) and 2011 IEEE Third International Conference on Social Computing (SocialCom). IEEE, 208--214","author":"Moturu Sai T.","year":"2011","unstructured":"Sai T. Moturu, Inas Khayal, Nadav Aharony, Wei Pan, and Alex Pentland. 2011. Using social sensing to understand the links between sleep, mood, and sociability. In Privacy, Security, Risk and Trust (PASSAT) and 2011 IEEE Third International Conference on Social Computing (SocialCom). IEEE, 208--214."},{"key":"e_1_3_2_1_59_1","doi-asserted-by":"publisher","DOI":"10.1145\/2750858.2807522"},{"key":"e_1_3_2_1_60_1","volume-title":"Life Hacks: Tech Secrets of Overprolific Alpha Geeks. In Emerging Tech Conference.","author":"O'Brien Danny","year":"2004","unstructured":"Danny O'Brien. 2004. Life Hacks: Tech Secrets of Overprolific Alpha Geeks. In Emerging Tech Conference."},{"key":"e_1_3_2_1_61_1","doi-asserted-by":"publisher","DOI":"10.1080\/07420520601089349"},{"key":"e_1_3_2_1_62_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00779-011-0412-2"},{"key":"e_1_3_2_1_63_1","doi-asserted-by":"publisher","DOI":"10.1093\/sleep\/27.3.440"},{"key":"e_1_3_2_1_64_1","doi-asserted-by":"publisher","DOI":"10.1145\/2556288.2556973"},{"key":"e_1_3_2_1_65_1","doi-asserted-by":"publisher","DOI":"10.1145\/2750858.2804252"},{"key":"e_1_3_2_1_66_1","volume-title":"Smartphone Ownership and Internet Usage Continues to Climb in Emerging Economies","author":"Poushter Jacob","unstructured":"Jacob Poushter. 2016. Smartphone Ownership and Internet Usage Continues to Climb in Emerging Economies. Pew Research Center."},{"key":"e_1_3_2_1_67_1","doi-asserted-by":"publisher","DOI":"10.1145\/2371574.2371577"},{"key":"e_1_3_2_1_68_1","doi-asserted-by":"publisher","DOI":"10.1080\/07420520601067931"},{"key":"e_1_3_2_1_69_1","volume-title":"Internal time: Chronotypes, social jet lag, and why you're so tired","author":"Roenneberg Till","unstructured":"Till Roenneberg. 2012. Internal time: Chronotypes, social jet lag, and why you're so tired. Harvard Press."},{"key":"e_1_3_2_1_70_1","volume-title":"Chronobiology: the human sleep project. Nature 498, 7455","author":"Roenneberg Till","year":"2013","unstructured":"Till Roenneberg. 2013. Chronobiology: the human sleep project. Nature 498, 7455 (2013), 427--428."},{"key":"e_1_3_2_1_71_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cub.2012.03.038"},{"key":"e_1_3_2_1_72_1","volume-title":"Winnebeck","author":"Roenneberg Till","year":"2015","unstructured":"Till Roenneberg, Lena K. Keller, Dorothee Fischer, Joana L. Matera, C\u00e9line Vetter, and Eva C. Winnebeck. 2015. Human Activity and Rest In Situ. Methods in enzymology 552 (2015), 257--283."},{"key":"e_1_3_2_1_73_1","volume-title":"Epidemiology of the human circadian clock. Sleep medicine reviews 11, 6","author":"Roenneberg Till","year":"2007","unstructured":"Till Roenneberg, Tim Kuehnle, Myriam Juda, Thomas Kantermann, Karla Allebrandt, Marijke Gordijn, and Martha Merrow. 2007. Epidemiology of the human circadian clock. Sleep medicine reviews 11, 6 (2007), 429--438."},{"key":"e_1_3_2_1_74_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cub.2004.11.039"},{"key":"e_1_3_2_1_75_1","doi-asserted-by":"publisher","DOI":"10.1177\/0748730402239679"},{"key":"e_1_3_2_1_76_1","doi-asserted-by":"publisher","DOI":"10.1080\/02643290701754158"},{"key":"e_1_3_2_1_77_1","doi-asserted-by":"publisher","DOI":"10.1145\/2370216.2370243"},{"key":"e_1_3_2_1_78_1","volume-title":"The Smartphone Difference","author":"Smith Aaron","unstructured":"Aaron Smith and Dana Page. 2015. The Smartphone Difference. Pew Research Center."},{"key":"e_1_3_2_1_79_1","first-page":"4","volume-title":"Eastman","author":"Smith Mark R.","year":"2012","unstructured":"Mark R. Smith and Charmane I. Eastman. 2012. Shift work: health, performance and safety problems, traditional countermeasures, and innovative management strategies to reduce circadian misalignment. Nature and science of sleep 4 (2012), 111."},{"key":"e_1_3_2_1_80_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jadohealth.2009.12.010"},{"key":"e_1_3_2_1_81_1","volume-title":"Mobile phone use and stress, sleep disturbances, and symptoms of depression among young adults-a prospective cohort study. BMC public health 11, 1","author":"Thom\u00e9e Sara","year":"2011","unstructured":"Sara Thom\u00e9e, Annika H\u00e4renstam, and Mats Hagberg. 2011. Mobile phone use and stress, sleep disturbances, and symptoms of depression among young adults-a prospective cohort study. BMC public health 11, 1 (2011)."},{"key":"e_1_3_2_1_82_1","volume-title":"The Mere Presence of a Cell Phone May be Distracting. Social Psychology","author":"Thornton Bill","year":"2015","unstructured":"Bill Thornton, Alyson Faires, Maija Robbins, and Eric Rollins. 2015. The Mere Presence of a Cell Phone May be Distracting. Social Psychology (2015)."},{"key":"e_1_3_2_1_83_1","volume-title":"Dinges","author":"Van Dongen HPA","year":"2005","unstructured":"HPA Van Dongen and David F. Dinges. 2005. Circadian rhythms in sleepiness, alertness, and performance. In Principles and practice of sleep medicine. 435--443."},{"key":"e_1_3_2_1_84_1","doi-asserted-by":"publisher","DOI":"10.3109\/07420528.2012.707999"},{"key":"e_1_3_2_1_85_1","volume-title":"Media in the lives of 8- to 18-year-olds","author":"Victoria J.","year":"2010","unstructured":"J. Victoria, MA Rideout, G. Ulla, PD Foehr, F. Donald, and PD Roberts. 2010. Generation M2. Media in the lives of 8- to 18-year-olds. Kaiser Foundation Research (2010)."},{"key":"e_1_3_2_1_86_1","volume-title":"Sleep inspires insight. Nature 427, 6972","author":"Wagner Ullrich","year":"2004","unstructured":"Ullrich Wagner, Steffen Gais, Hilde Haider, Rolf Verleger, and Jan Born. 2004. Sleep inspires insight. Nature 427, 6972 (2004), 352--355."},{"key":"e_1_3_2_1_87_1","doi-asserted-by":"publisher","DOI":"10.1145\/2493988.2494333"},{"key":"e_1_3_2_1_88_1","doi-asserted-by":"publisher","DOI":"10.1145\/2307636.2307648"}],"event":{"name":"MobileHCI '16: 18th International Conference on Human-Computer Interaction with Mobile Devices and Services","location":"Florence Italy","acronym":"MobileHCI '16","sponsor":["SIGCHI ACM Special Interest Group on Computer-Human Interaction"]},"container-title":["Proceedings of the 18th International Conference on Human-Computer Interaction with Mobile Devices and Services"],"original-title":[],"link":[{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2935334.2935383","content-type":"unspecified","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2935334.2935383","content-type":"application\/pdf","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/dl.acm.org\/doi\/pdf\/10.1145\/2935334.2935383","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,11,18]],"date-time":"2025-11-18T09:34:28Z","timestamp":1763458468000},"score":1,"resource":{"primary":{"URL":"https:\/\/dl.acm.org\/doi\/10.1145\/2935334.2935383"}},"subtitle":["connecting biological rhythms with patterns of smartphone app use"],"short-title":[],"issued":{"date-parts":[[2016,9,6]]},"references-count":88,"alternative-id":["10.1145\/2935334.2935383","10.1145\/2935334"],"URL":"https:\/\/doi.org\/10.1145\/2935334.2935383","relation":{},"subject":[],"published":{"date-parts":[[2016,9,6]]},"assertion":[{"value":"2016-09-06","order":3,"name":"published","label":"Published","group":{"name":"publication_history","label":"Publication History"}}]}}