Research Areas

My research spans several key areas. Browse publications by topic:

Complete Publication List

164 publications spanning 1999 to 2025

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2025

Gasca Garcia, D. et al. (2025). “Toward a Personalized Basal Tuner for Detecting Basal Rate Inaccuracies in Type 1 Diabetes Mellitus Without Meal Data: Algorithm Development and Retrospective Validation Study”. JMIR Diabetes, 10, e72769–e72769. DOI: 10.2196/72769.

Lubasinski, N. et al. (2025). “Coefficient of Variation to Assess the Reproducibility of Meal-Induced Glycemic Responses: Development of a Clustering Algorithm”. JMIR Diabetes, 10, e68821–e68821. DOI: 10.2196/68821.

Shekh khalil, N. et al. (2025). “Exploring Location Data as a Predictor for Blood Glucose in Type 1 Diabetes: A Systematic Review (Preprint)”. DOI: 10.2196/preprints.87181.

Khannaa, G. et al. (2025). “”. arXiv. DOI: 10.48550/arXiv.2509.03931.

Kongdee, R. et al. (2025). “Glucose interpretation meaning and action: enhancing type 1 diabetes decision-making with textual descriptions”. Therapeutic Advances in Endocrinology and Metabolism, 16. DOI: 10.1177/20420188251362089.

Alsayahani, H. et al. (2025). “The Effect of Nudging Techniques on the Customisation and Usability of Visual Analytics Dashboards”. Proceedings of the 33rd ACM Conference on User Modeling, Adaptation and Personalization, pp. 204–213. DOI: 10.1145/3699682.3728352.

Kongdee, R. et al. (2025). “Glucose interpretation meaning and action (GIMA): Insights to blood glucose user interface interpretation in type 1 diabetes”. Digital Health, 11. DOI: 10.1177/20552076251332580.

Hambley, A. et al. (2025). “Optimising web accessibility evaluation: Population sourcing methods for web accessibility evaluation”. International Journal of Human-Computer Studies, 198, 103472. DOI: 10.1016/j.ijhcs.2025.103472.

Alsayahani, H. et al. (2025). “The Effects of Customisation on the Usability of Visual Analytics Dashboards: the Good, the Bad, and the Ugly”. Proceedings of the 30th International Conference on Intelligent User Interfaces, pp. 1426–1439. DOI: 10.1145/3708359.3712120.

2024

Hambley, A. et al. (2024). “OPTIMAL-EM: A Software Tool for Optimised Web Accessibility Evaluation”. Zenodo. DOI: 10.5281/zenodo.14238535.

Hambley, A. et al. (2024). “OPTIMAL-EM: Accessibility and Complexity Analysis Pipeline”. Zenodo. DOI: 10.5281/zenodo.14197633.

Lubasinski, N. et al. (2024). “Coefficient of Variation to Assess the Reproducibility of Meal-Induced Glycemic Responses (Preprint)”. DOI: 10.2196/preprints.68821.

Lubasinski, N. et al. (2024). “Blood Glucose Prediction from Nutrition Analytics in Type 1 Diabetes: A Review”. Nutrients, 16(14). DOI: 10.3390/nu16142214.

Lubasinski, N., Thabit, H., Nutter, P. (2024). “What Is the Tech Missing? Nutrition Reporting in Type 1 Diabetes”. Nutrients, 16(11). DOI: 10.3390/nu16111690.

2023

Fern’a, M. (2023). “QUIJOTE scientific results-X. Spatial variations of Anomalous Microwave Emission along the Galactic plane”. Monthly Notices of the Royal Astronomical Society, 526(1), 1343–1366. DOI: 10.1093/mnras/stad2545.

Shaw, J. et al. (2023). “Biomonitoring of honey metal(loid) pollution in Northwest England by citizen scientists”. Environmental Advances, 13. DOI: 10.1016/j.envadv.2023.100406.

Worth, C., Nutter, P., Estebanez, S. (2023). “The behaviour change behind a successful pilot of hypoglycaemia reduction with HYPO-CHEAT”. Digital Health, 9. DOI: 10.1177/20552076231192011.

Dunne, R., Matthews, O., Hernandez, V. (2023). “Computational methods for predicting human behaviour in smart environments”. Journal of Ambient Intelligence and Smart Environments, 15(2), 179–205. DOI: 10.3233/AIS-210384.

Hambley, A. et al. (2023). “OPTIMAL-EM: Optimised Population Sourcing for Web Accessibility Evaluation”. 20th International Web for All Conference. DOI: 10.1145/3587281.3587962.

Hambley, A. et al. (2023). “Web Structure Derived Clustering for Optimised Web Accessibility Evaluation”. International World Wide Web Conference 2023, pp. 1345–1354. DOI: 10.1145/3543507.3583508.

Yu, H., Harper, S., Vigo, M. (2023). “Modelling Search Behaviour Evolution on a Specialist Search Engine”. IT Professional, 25(2), 30–35. DOI: 10.1109/MITP.2023.3243413.

Worth, C., Hoskyns, L., Estebanez, S. (2023). “Continuous glucose monitoring for children with hypoglycaemia: Evidence in 2023”. Frontiers in Endocrinology, 14. DOI: 10.3389/fendo.2023.1116864.

2022

Dunne, R., Morris, T., Harper, S. (2022). “A semantic blocks model for human activity prediction in smart environments using time-windowed contextual data”. Journal of Reliable Intelligent Environments. DOI: 10.1007/s40860-022-00194-1.

Ibrahim, A., Clinch, S., Harper, S. (2022). “Extracting behavioural features from smartphone notifications”. Behaviour. DOI: 10.1080/0144929X.2022.2145996.

Worth, C., Dunne, M., Estebanez, S. (2022). “The hypoglycaemia error grid: A UK-wide consensus on CGM accuracy assessment in hyperinsulinism”. Frontiers in Endocrinology, 13. DOI: 10.3389/fendo.2022.1016072.

Worth, C. et al. (2022). “HYPO-CHEAT’”. Digital Health, 8, 1–22. DOI: 10.1177/20552076221129712.

Yu, H., Harper, S., Vigo, M. (2022). “Low-Level Activity Patterns as Indicators of User Familiarity with Websites”. 30th Conference on User Modeling, Adaptation and Personalization, UMAP 2022, pp. 153 – 163. DOI: 10.1145/3503252.3531300?cid=81329492781.

Auckburally, S., Worth, C., Estebanez, S. (2022). “Families’”. Frontiers in Endocrinology. DOI: 10.3389/fendo.2022.894559.

Harper, S. (2022). “The C-Band All-Sky Survey (C-BASS): template fitting of diffuse galactic microwave emission in the northern sky”. Monthly Notices of the Royal Astronomical Society. DOI: 10.1093/mnras/stac1210.

Hambley, A. et al. (2022). “Optimising the website accessibility conformance evaluation methodology”. Proceedings of the 19th International Web for All Conference. DOI: 10.1145/3493612.3520452.

2021

Worth, C. et al. (2021). “Timing of Hypoglycaemia in Patients with Hyperinsulinism (HI”. Journal of Medical Internet Research. DOI: 10.2196/26957.

Ibrahim, A. et al. (2021). “From GPS to semantic data: how and why—a framework for enriching smartphone trajectories”. Computing. DOI: 10.1007/s00607-021-00993-z.

Worth, C., Harper, S., Estebanez, S. (2021). “Timing of Hypoglycaemia in Patients with Hyperinsulinism (HI): Extension of the Digital Phenotype”. JOURNAL OF MEDICAL INTERNET RESEARCH.

Yu, H., Harper, S., Vigo, M. (2021). “Modeling Micro-Interactions in Self-Regulated Learning: a Data-Driven Methodology”. International Journal of Human Computer Studies, 151. DOI: 10.1016/j.ijhcs.2021.102625.

Ibrahim, A. et al. (2021). “Digital Phenotypes for Understanding Individuals’ Compliance With COVID-19 Policies and Personalized Nudges: Longitudinal Observational Study”. JMIR Formative Research, 5(5). DOI: 10.2196/23461.

Dunne, R., Morris, T., Harper, S. (2021). “A Survey of Ambient Intelligence”. ACM Computing Surveys, 54(4), 1–27. DOI: 10.1145/3447242.

Cepeda-Arroita, R., Harper, S. (2021). “Detection of spectral variations of Anomalous Microwave Emission with QUIJOTE and C-BASS”. Monthly Notices of the Royal Astronomical Society, 503(2), 2927–2943. DOI: 10.48550/arXiv.2001.07159.

Ibrahim, A., Clinch, S., Harper, S. (2021). “Recognising Intrinsic Motivation using Smartphone Trajectories”. International Journal of Human-Computer Studies, 153. DOI: 10.1016/j.ijhcs.2021.102650.

Worth, C. et al. (2021). “Timing of Hypoglycaemia in Patients with Hyperinsulinism (HI”. DOI: 10.2196/preprints.26957.

2020

Kuosmanen, E. et al. (2020). “Smartphone-Based Monitoring of Parkinson Disease: Quasi-Experimental Study to Quantify Hand Tremor Severity and Medication Effectiveness”. JMIR mHealth and uHealth, 8(11), e21543. DOI: 10.2196/21543.

Dunne, R., Morris, T., Harper, S. (2020). “High accuracy classification of COVID-19 coughs using Mel-frequency cepstral coefficients and a Convolutional Neural Network with a use case for smart home devices”. DOI: 10.21203/rs.3.rs-63796/v1.

Ibrahim, A. et al. (2020). “Digital Phenotypes for Understanding Individuals’ Compliance With COVID-19 Policies and Personalized Nudges: Longitudinal Observational Study (Preprint)”. DOI: 10.2196/preprints.23461.

Worth, C. et al. (2020). “Continuous glucose monitoring for hypoglycaemia in children: Perspectives in 2020”. Pediatric Diabetes, 21(5), 697–706. DOI: 10.1111/pedi.13029.

Kuosmanen, E. et al. (2020). “Smartphone-Based Monitoring of Parkinson Disease: Quasi-Experimental Study to Quantify Hand Tremor Severity and Medication Effectiveness (Preprint)”. DOI: 10.2196/preprints.21543.

Zhang, H. et al. (2020). “Passive Social Sensing with Smartphone: A Systematic Review (Preprint)”. DOI: 10.2196/preprints.20539.

Mueller, J. et al. (2020). “Evaluation of a web-based, tailored intervention to encourage help-seeking for lung cancer symptoms: A randomised controlled trial”. Digital Health. DOI: 10.1177/2055207620922381.

Matthews, O. et al. (2020). “Unobtrusive Arousal Detection on the Web Using Pupillary Response”. International Journal of Human-Computer Studies, 136. DOI: 10.1016/j.ijhcs.2019.09.003.

Eraslan, S., Yesilada, Y., Harper, S. (2020). “”. ACM Transactions on the Web, 14(1). DOI: 10.1145/3372497.

2019

Davies, A. et al. (2019). “Investigating the effect of clinical history before electrocardiogram interpretation on the visual behavior and interpretation accuracy of clinicians”. Scientific Reports, 9(1). DOI: 10.1038/s41598-019-47830-0.

Davies, A. et al. (2019). “How do healthcare practitioners read electrocardiograms? A dual-process model of electrocardiogram interpretation”. British Journal of Cardiac Nursing, 14(10), 1. DOI: 10.12968/bjca.2019.0073.

Kuosmanen, E. et al. (2019). “Challenges of Parkinson’s Disease”. MobileHCI ‘19: Proceedings of the 21st International Conference on Human-Computer Interaction with Mobile Devices and Services. DOI: 10.1145/3338286.3340133.

Matthews, O. et al. (2019). “Combining Trending Scan Paths with Arousal to Model Visual Behaviour on the Web: A Case Study of Neurotypical People vs People with Autism”. ACM Conference On User Modelling, Adaptation And Personalization. DOI: 10.1145/3320435.3320446.

Fraccaro, P. et al. (2019). “Digital biomarkers from geolocation data in bipolar disorder and schizophrenia: a systematic review”. Journal of the American Medical Informatics Association : JAMIA. DOI: 10.1093/jamia/ocz043.

Brown, A. et al. (2019). “Contrasting Delivery Modes for Second Screen TV Content —Push or Pull?”. International Journal of Human Computer Studies. DOI: 10.1016/j.ijhcs.2019.03.007.

Harper, S. (2019). “Better Accessibility Research for the Future (Keynote)”. DOI: 10.1145/3315002.3332430.

Harper, S., Eraslan, S., Yesilada, Y. (2019). “It’s All About the Message!: Visual Experience is a Precursor to Accurate Auditory Interaction”. W4A ‘19: Proceedings of the 16th Web For All 2019 Personalization - Personalizing the Web. DOI: 10.1145/3315002.3317554.

2018

Eraslan, S. et al. (2018). “Web Users with Autism: Eye Tracking Evidence for Differences”. Behaviour and Information Technology. DOI: 10.1080/0144929x.2018.1551933.

Kuosmanen, E. et al. (2018). “Mobile-based Monitoring of Parkinson’”. MUM 2018 - 17th International Conference on Mobile and Ubiquitous Multimedia, Proceedings, pp. 441–448. DOI: 10.1145/3282894.3289737.

Visuri, A., Asare, K. (2018). “Ubiquitous mobile sensing: Behaviour, mood, and environment”. DOI: 10.1145/3267305.3274142.

Matthews, O., Vigo, M., Harper, S. (2018). “Sensing Arousal and Focal Attention During Visual Interaction”. ICMI 2018 - Proceedings of the 2018 International Conference on Multimodal Interaction, pp. 263–267. DOI: 10.1145/3242969.3243005.

Mueller, J. et al. (2018). “Developing and testing a web‐based intervention to encourage early help‐seeking in people with symptoms associated with lung cancer”. British Journal of Health Psychology. DOI: 10.1111/bjhp.12325.

Vega, J. et al. (2018). “Back to analogue: Self-reporting for Parkinson’s Disease”. CHI 2018 - Extended Abstracts of the 2018 CHI Conference on Human Factors in Computing Systems, pp. 1–13. DOI: 10.1145/3173574.3173648.

Davies, A. et al. (2018). “Using simultaneous scanpath visualization to investigate the relationship between accuracy and eye movement during medical image interpretation”. The Journal of Eye Movement Research, 10(5). DOI: 10.16910/jemr.10.5.11.

2017

Davies, A. et al. (2017). “Does descriptive text change how people look at art? A novel analysis of eye-movements using data-driven Units of Interest”. The Journal of Eye Movement Research. DOI: 10.16910/jemr.10.4.4.

Eraslan, S., Yesilada, Y., Harper, S. (2017). “Less Users More Confidence: How AOIs Don’t Affect Scanpath Trend Analysis”. The Journal of Eye Movement Research, 10(4). DOI: 10.16910/jemr.10.4.6.

Vega, J. et al. (2017). “Unobtrusive Monitoring of Parkinson’s Disease Based on Digital Biomarkers of Human Behaviour”. DOI: 10.1145/3132525.3134782.

Eraslan, S., Yesilada, Y., Harper, S. (2017). “Engineering web-based interactive systems: trend analysis in eye tracking scanpaths with a tolerance”. Proceedings of the ACM SIGCHI Symposium on Engineering Interactive Computing Systems, pp. 3–8.

Mueller, J. et al. (2017). “Web Use for Symptom Appraisal of Physical Health Conditions: A Systematic Review: A systematic review”. JOURNAL OF MEDICAL INTERNET RESEARCH, 19(6), e202. DOI: 10.2196/jmir.6755.

Mueller, J. et al. (2017). “The Role of Web-Based Health Information in Help-Seeking Behavior Prior to a Diagnosis of Lung Cancer: A Mixed-Methods Study”. JOURNAL OF MEDICAL INTERNET RESEARCH, 19(6). DOI: 10.2196/jmir.6336.

K, E. (2017). “Twisting Web Pages for Saving Energy”. International Conference on Web Engineering, pp. 225–245. DOI: 10.1007/978-3-319-60131-1_13.

Vigo, M., Harper, S. (2017). “Real-time detection of navigation problems on the World textquoteleft”. International Journal of Human-Computer Studies, 101, 1–9. DOI: 10.1016/j.ijhcs.2016.12.002.

Eraslan, S. et al. (2017). “Do Web Users with Autism Experience Barriers When Searching for Information Within Web Pages?”. Proceedings of the 14th Web for All Conference on The Future of Accessible Work, pp. 20. DOI: 10.1145/3058555.3058566.

2016

Davies, A. et al. (2016). “Exploring the Relationship Between Eye Movements and Electrocardiogram Interpretation Accuracy”. Scientific Reports, 6, 1–13. DOI: 10.1038/srep38227.

Davies, A. et al. (2016). “The Visualisation of Eye-tracking Scanpaths: What can they tell us about how Clinicians View Electrocardiograms?”.

Aizpurua, A., Harper, S., Vigo, M. (2016). “Exploring the Relationship between Web Accessibility and User Experience”. International Journal of Human-Computer Studies, 91, 13–23. DOI: 10.1016/j.ijhcs.2016.03.008.

Brajnik, G., Harper, S. (2016). “Measuring Interaction Design before Building the System: a Model-Based Approach”. EICS’. DOI: 10.1145/2933242.2933246.

Davies, A. et al. (2016). “Computational Methods for Analysis of Visual Behavior using Eye-tracking”. Measuring Behavior 2016.

Harper, S. (2016). “The User Experience in Zen and the Art of Motorcycle Maintenance”. CHI EA ‘16 Proceedings of the Proceedings of the 2016 CHI Conference Extended Abstracts on Human Factors in Computing Systems, pp. 317–327. DOI: 10.1145/2851581.2892566.

Apaolaza, A., Haines, R., Aguirrezabal, A. (2016). “ABC: Using Object Tracking to Automate Behavioural Coding”. Extended Abstracts on Human Factors in Computing Systems: CHI'16; 07 May 2016-12 San Jose, CA, USA. DOI: 10.1145/2851581.2892483.

Brajnik, G. et al. (2016). “Group versus Individual Web Accessibility Evaluations: Effects with Novice Evaluators”. Interacting with Computers, 28(6), 843–861. DOI: 10.1093/iwc/iww006.

Mueller, J. et al. (2016). “Widening access to online health education for lung cancer: A feasibility study”. Proceedings of the 13th Web for All Conference, Montreal, Canada, April 11-13, 2016,. DOI: 10.1145/2899475.2899495.

Jay, C. et al. (2016). “Natural Language Search Interfaces: Health Data Needs Single-Field Variable Search”. JOURNAL OF MEDICAL INTERNET RESEARCH, 18(1). DOI: 10.2196/jmir.4912.

Eraslan, S., Yeliz, Y., Harper, S. (2016). “Eye tracking scanpath analysis on web pages: how many users?”. Proceedings of the Ninth Biennial ACM Symposium on Eye Tracking Research & Applications, pp. 103–110. DOI: 10.1145/2857491.2857519.

P’e (2016). “QUIJOTE Experiment. Status of telescopes and instrumentation”. Ground-Based and Airborne Telescopes VI. DOI: 10.1117/12.2233225.

Eraslan, S., Yesilada, Y., Harper, S. (2016). “Scanpath Trend Analysis on Web Pages: Clustering Eye Tracking Scanpaths”. ACM Transactions on the Web. DOI: 10.1145/2970818.

Rubi~n (2016). “The QUIJOTE experiment: Project status and first scientific results”. Proceedings of the 12th Scientific Meeting of the Spanish Astronomical Society - Highlights of Spanish Astrophysics IX, SEA 2016, pp. 99–107.

Eraslan, S., Yesilada, Y., Harper, S. (2016). “Trends in Eye Tracking Scanpaths: Segmentation Effect?”, pp. 15–25. DOI: 10.1145/2914586.2914591.

Eraslan, S. et al. (2016). “What is Trending in Eye Tracking Scanpaths on Web Pages?”, pp. 360–362.

2015

Eraslan, S., Yesilada, Y., Harper, S. (2015). “Eye Tracking Scanpath Analysis Techniques on Web Pages: A Survey, Evaluation and Comparison”. The Journal of Eye Movement Research, 9(1), 1–19. DOI: 10.16910/jemr.9.1.2.

Harper, S., Moon, A. (2015). “DOM block clustering for enhanced sampling and evaluation”. Proceedings of the 12th Web for All Conference. DOI: 10.1145/2745555.2746649.

Brajnik, G., Harper, S. (2015). “Detaching control from data models in model-based generation of user interfaces”. DOI: 10.1007/978-3-319-19890-3_60.

Yesilada, Y. et al. (2015). “Exploring perceptions of web accessibility: a survey approach”. Behaviour, 34(2), 119–134. DOI: 10.1080/0144929X.2013.848238.

Apaolaza, A., Harper, S., Jay, C. (2015). “Longitudinal analysis of low-level Web interaction through micro behaviours”. Proceedings of the 26th ACM Conference on Hypertext and Social Media, pp. 337–340. DOI: 10.1145/2700171.2804453.

2014

Apaolaza, A. et al. (2014). “Understanding the division of attention between TV and companion content: experiment 2, without eye-tracking”.

Vigo, M., Harper, S. (2014). “A snapshot of the first encounters of visually disabled users with the Web”. Computers in human behavior, 34, 203–212. DOI: 10.1016/j.chb.2014.01.045.

Aizpurua, A. et al. (2014). “Are users the gold standard for accessibility evaluation?”. Proceedings of the 11th Web for All Conference.

Brown, A. et al. (2014). “HCI over multiple screens”. Conference on Human Factors in Computing Systems - Proceedings|Conf Hum Fact Comput Syst Proc, pp. 665–674. DOI: 10.1145/2559206.2578869.

Eraslan, S., Yesilada, Y., Harper, S. (2014). “Identifying patterns in eyetracking scanpaths in terms of visual elements of web pages”.

2013

Brajnik, G. et al. (2013). “Model-based engineering of user interfaces to support cognitive load estimation in automotive applications”. Cognitive Load and In-Vehicle Human-Machine Interaction Workshop; adjuct Proceedings of the 5th Int. Conference on Automotive User Interfaces and Interactive Vehicular Applications.

Harper, S., Chen, T., Yesilada, Y. (2013). “Controlled Experimentation in Naturalistic Mobile Settings”. CoRR.

Harper, S. et al. (2013). “Analysing the visual complexity of web pages using document structure”. Behaviour and Information Technology, 32(5), 491–502. DOI: 10.1080/0144929X.2012.726647.

Jay, C., Brown, A., Harper, S. (2013). “Predicting whether users view dynamic content on the world wide web”. ACM Transactions on Computer-Human Interaction, 20(2). DOI: 10.1145/2463579.2463580.

Vigo, M., Harper, S. (2013). “Challenging information foraging theory: Screen reader users are not always driven by information scent”. HT 2013 - Proceedings of the 24th ACM Conference on Hypertext and Social Media|HT - Proc. ACM Conf. Hypertext Soc. Media, pp. 60–68. DOI: 10.1145/2481492.2481499.

Vigo, M., Harper, S. (2013). “Considering people with disabilities as”. Proceedings of the 3rd Annual ACM Web Science Conference, WebSci 2013|Proc. Annu. ACM Web Sci. Conf., WebSci, pp. 441–444. DOI: 10.1145/2464464.2464494.

Vigo, M., Harper, S. (2013). “Coping tactics employed by visually disabled users on the web”. International Journal of Human Computer Studies, 71(11), 1013–1025. DOI: 10.1016/j.ijhcs.2013.08.002.

Yesilada, Y., Harper, S., Eraslan, S. (2013). “Experiential transcoding: an EyeTracking approach”. Proceedings of the 10th International Cross-Disciplinary Conference on Web Accessibility, pp. 1–4. DOI: 10.1145/2461121.2461134.

Chen, A. (2013). “Widget Identification: A High-Level Approach to Accessibility”. World Wide Web, 16(1), 73–89. DOI: 10.1007/s11280-012-0156-6.

2012

Harper, S. (2012). “Deep Accessibility: Adapting Interfaces to Suit Our Senses - http://goo.gl/VT5BE". Invited Talk - Technical Superior Insitute, LaSIGE, Lisbon, Portugal.

Brown, A., Jay, C., Chen, A. (2012). “The uptake of Web 2.0 technologies, and its impact on visually disabled users”. Universal Access in the Information Society, 11(2), 185–199. DOI: 10.1007/s10209-011-0251-y.

Brown, A., Jay, C., Harper, S. (2012). “Tailored presentation of dynamic web content for audio browsers”. International Journal of Human Computer Studies, 70(3), 179–196. DOI: 10.1016/j.ijhcs.2011.11.001.

Harper, S., Yesilada, Y. (2012). “Emerging technologies and web accessibility: Research challenges and opportunities focussing on vision issues”. Disability and Rehabilitation: Assistive Technology, 7(1), 1–19. DOI: 10.3109/17483107.2010.544369.

Harper, S., Chen, A. (2012). “Web accessibility guidelines: A lesson from the evolving Web”. World Wide Web, 15(1), 61–88. DOI: 10.1007/s11280-011-0130-8.

Atzenbeck, C. (2012). “Interview with Simon Harper”. ACM SIGWEB Newsletter, 2012, 1–6. DOI: 10.1145/2073242.2073244.

Harper, S. (2012). “SIGWEB annual report”. ACM SIGWEB Newsletter, 2012, 1–6. DOI: 10.1145/2246063.2246065.

2011

Lunn, D., Harper, S. (2011). “Providing assistance to older users of dynamic Web content”. Computers in human behavior, 27(6), 2098–2107. DOI: 10.1016/j.chb.2011.06.004.

Brajnik, G., Yesilada, Y., Harper, S. (2011). “Web accessibility guideline aggregation for older users and its validation”. Universal Access in the Information Society, 10(4), 403–423. DOI: 10.1007/s10209-011-0220-5.

Yesilada, Y., Brajnik, G., Harper, S. (2011). “Barriers common to mobile and disabled web users”. Interacting with Computers, 23(5), 525–542. DOI: 10.1016/j.intcom.2011.05.005.

Chen, T., Harper, S., Yesilada, Y. (2011). “How do people use their mobile phones? A field study of small device users”. International Journal of Mobile Human Computer Interaction, 3(1), 37–54. DOI: 10.4018/jmhci.2011010103.

Harper, S., Yesilada, Y., Chen, T. (2011). “Mobile device impairment … similar problems, similar solutions?”. Behaviour and Information Technology, 30(5), 673–690. DOI: 10.1080/01449291003801943.

Brajnik, G., Yesilada, Y., Harper, S. (2011). “The expertise effect on web accessibility evaluation methods”. Human-Computer Interaction, 26(3), 246–283. DOI: 10.1080/07370024.2011.601670.

Harper, S., Yesilada, Y., Pereira, J. (2011). “Web Accessibility: Current Trends”.

Lunn, D., Harper, S., Bechhofer, S. (2011). “Identifying behavioral strategies of visually impaired users to improve access to web content”. ACM Transactions on Accessible Computing, 3(4). DOI: 10.1145/1952388.1952390.

Brown, A., Harper, S. (2011). “AJAX time machine”. W4A 2011 - International Cross-Disciplinary Conference on Web Accessibility|W4A - Int. Cross-Discip. Conf. Web Accessibility. DOI: 10.1145/1969289.1969325.

Lunn, D., Harper, S. (2011). “Improving the accessibility of dynamic Web content for older users”. W4A 2011 - International Cross-Disciplinary Conference on Web Accessibility|W4A - Int. Cross-Discip. Conf. Web Accessibility. DOI: 10.1145/1969289.1969312.

Mbipom, G., Harper, S. (2011). “The interplay between web aesthetics and accessibility”. ASSETS'11: Proceedings of the 13th International ACM SIGACCESS Conference on Computers and Accessibility|ASSETS: Proc. Int. ACM SIGACCESS Conf. Comput. Accessibility, pp. 147–154. DOI: 10.1145/2049536.2049564.

Harper, S. (2011). “Introducing your new chair”. ACM SIGWEB Newsletter, 2011, 1–5. DOI: 10.1145/2020936.2020938.

2010

Brown, A. et al. (2010). “The Blind leading the blind: Web accessibility research leading mobile Web usability”.

Brown, A., Jay, C., Harper, S. (2010). “Using qualitative eye-tracking data to inform audio presentation of dynamic Web content”. New Review of Hypermedia and Multimedia, 16(3), 281–301. DOI: 10.1080/13614568.2010.542253.

Yesilada, Y. et al. (2010). “Small-device users situationally impaired by input”. Computers in human behavior, 26(3), 427–435. DOI: 10.1016/j.chb.2009.12.001.

Harper, S., Craven, J. (2010). “Evaluation of the SASWAT Web browser, for Simon Harper”.

Chen, T., Yesilada, Y., Harper, S. (2010). “What input errors do you experience? Typing and pointing errors of mobile Web users”. International Journal of Human Computer Studies, 68(3), 138–157. DOI: 10.1016/j.ijhcs.2009.10.003.

Jay, C., Brown, A., Harper, S. (2010). “Internal evaluation of the SASWAT audio browser: method, results and experimental materials.”.

Yesilada, Y., Chen, T., Harper, S. (2010). “A simple solution: Solution migration from disabled to small device context”. W4A 2010 - International Cross Disciplinary Conference on Web Accessibility Raleigh 2010|W4A - Int. Cross Discip. Conf. Web Accessibility Raleigh. DOI: 10.1145/1805986.1806023.

Brown, A., Jay, C., Harper, S. (2010). “Audio access to calendars”. W4A 2010 - International Cross Disciplinary Conference on Web Accessibility Raleigh 2010|W4A - Int. Cross Discip. Conf. Web Accessibility Raleigh. DOI: 10.1145/1805986.1806028.

Brown, A., Jay, C., Harper, S. (2010). “Tailored presentation of dynamic content”. W4A 2010 - International Cross Disciplinary Conference on Web Accessibility Raleigh 2010|W4A - Int. Cross Discip. Conf. Web Accessibility Raleigh. DOI: 10.1145/1805986.1806018.

Brajnik, G., Yesilada, Y., Harper, S. (2010). “Testability and validity of WCAG 2.0: The expertise effect”. ASSETS'10 - Proceedings of the 12th International ACM SIGACCESS Conference on Computers and Accessibility|ASSETS - Proc. Int. ACM SIGACCESS Conf. Comput. Accessibility, pp. 43–50. DOI: 10.1145/1878803.1878813.

Lunn, D., Harper, S. (2010). “Using galvanic skin response measures to identify areas of frustration for older web 2.0 users”. W4A 2010 - International Cross Disciplinary Conference on Web Accessibility Raleigh 2010|W4A - Int. Cross Discip. Conf. Web Accessibility Raleigh. DOI: 10.1145/1805986.1806032.

Harper, S. (2010). ““As We May Think” at 65”. ACM SIGWEB Newsletter, 2010, 1–3. DOI: 10.1145/1721871.1721872.

2009

Hanson, V. (2009). “Accessing the Web: The Universal Access Handbook”.

2008

Lunn, D., Bechhofer, S., Harper, S. (2008). “The SADIe transcoding platform”. W4A'08: Proceedings of the 2008 International Cross-Disciplinary Conference on Web Accessibility, W4A|W4A: Proc. Int. Cross-Discip. Conf. Web Accessibility, W4A, pp. 128–129. DOI: 10.1145/1368044.1368073.

Harper, S. (2008). “Computers and Accessibility”. Disability and Rehabilitation: Assistive Technology, 3(1), 1–1. DOI: 10.1080/17483100701535252.

Harper, S., Christophorou, N. (2008). “Concertina browsers: a formative evaluation of user preference”. Disability and Rehabilitation: Assistive Technology, 3(5), 274–284. DOI: 10.1080/17483100802239788.

Harper, S. (2008). “Mobile web: reinventing the wheel?”. ACM SIGACCESS Accessibility and Computing(90), 16–18. DOI: 10.1145/1340779.1340781.

Harper, S. (2008). “Wanted: SIGWEB media manager”. ACM SIGWEB Newsletter, 2008, 1–1. DOI: 10.1145/1377501.1377504.

2007

Harper, S. (2007). “A culture of community”. ACM SIGWEB Newsletter, 2007, 2. DOI: 10.1145/1288104.1288105.

Yesilada, Y. et al. (2007). “Evaluating DANTE: Semantic transcoding for visually disabled users”. ACM Transactions on Computer-Human Interaction, 14(3), 14. DOI: 10.1145/1279700.1279704.

Harper, S., Bechhofer, S. (2007). “SADIe: Structural semantics for accessibility and device independence”. ACM Transactions on Computer-Human Interaction, 14(2), 10. DOI: 10.1145/1275511.1275516.

2006

Bechhofer, S., Harper, S., Lunn, D. (2006). “SADIe: Semantic annotation for accessibility”. Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)|Lect. Notes Comput. Sci., pp. 101–115. DOI: 10.1007/11926078_8.

Harper, S., Bechhofer, S., Lunn, D. (2006). “Taming the inaccessible web”. ACM SIGDOC 2006 - Proceedings of the 24th ACM International Conference on Design of Communication|ACM SIGDOC - Proc. ACM Int. Conf. Des. Commun., pp. 64–69. DOI: 10.1145/1166324.1166340.

2005

Harper, S., Bechhofer, S. (2005). “Semantic triage for increased Web accessibility”. IBM Systems Journal, 44(3), 637–648. DOI: 10.1147/sj.443.0637.

Harper, S., Lunn, D. (2005). “A Review of Piggy Bank and How it Compares to SADIe”.

Harper, S., Michailidou, E. (2005). “Metrics of Visual Complexity”.

Harper, S., Lunn, D. (2005). “SADIe: Structural-Semantics for Accessibility and Device Independence”.

Plessers, P. et al. (2005). “Accessibility: a web engineering approach”. Proceedings of the 14th international conference on World Wide Web (WWW'05), pp. 353–362. DOI: 10.1145/1060745.1060799.

2004

Yesilada, Y. et al. (2004). “Screen Readers Cannot See: Ontology Based Semantic Annotation for Visually Impaired Web Travellers”. Proceedings of the 4th International Conference on Web Engineering (ICWE'04), pp. 445–458. DOI: 10.1007/978-3-540-27834-4_55.

Yesilada, Y. et al. (2004). “Dante: Annotation and transformation of Web pages for visually impaired users”. Thirteenth International World Wide Web Conference Proceedings, WWW2004|Thirteenth Int. World Wide Web Conf. Proc. WWW, pp. 1222–1223. DOI: 10.1145/1013367.1013540.

Harper, S. et al. (2004). “How much is too much in a hypertext link investigating context and preview - A formative evaluation”. Proceedings of the ACM Conference on Hypertext|Proc ACM Conf Hypertext, pp. 116–125. DOI: 10.1145/1012807.1012843.

2003

Harper, S., Goble, C., Stevens, R. (2003). “Traversing the Web: Mobility Heuristics for Visually Impaired Surfers”. Proceedings of the Fourth International Conference on Web Information Systems Engineering, 2003. (WISE'03)., pp. 200–208. DOI: 10.1109/WISE.2003.1254483.

HARPER, S., PETTITT, S., GOBLE, C. (2003). “Sentinel: towards an ambient mobility network”. Disability and Rehabilitation, 25(16), 940–948. DOI: 10.1080/0963828031000090533.

2001

Harper, S., Goble, C., Stevens, R. (2001). “Prototype mobility tools for visually impaired surfers”. Proceedings of the ACM Conference on Hypertext|Proc ACM Conf Hypertext, pp. 33–34. DOI: 10.1145/504216.504229.

Harper, S., Stevens, R., Goble, C. (2001). “Web Mobility Guidelines for Visually Impaired Surfers”. Journal of Research and Practice in Information Technology Special Issue on HCI, 33(1), 30–41.

2000

Goble, C., Harper, S., Stevens, R. (2000). “The travails of visually impaired web travellers”. Proceedings of the Eleventh ACM on Hypertext and Hypermedia (Hypertext 2000), pp. 1–10. DOI: 10.1145/336296.336304.

1999

Harper, S. et al. (1999). “Towel: Real World Mobility on the Web”. Proceedings of the Third International Conference of Computer-Aided Design of User Interfaces - Computer-Aided Design of User Interfaces II, CADUI, pp. 305–312.

Bailey, E., Bottomley, M. (1999). “Vascular endothelial growth factor mRNA expression in minimal change, membranous, and diabetic nephropathy demonstrated by non-isotopic in situ hybridisation”. Journal Of Clinical Pathology, 52(10), 735–8. DOI: 10.1136/jcp.52.10.735.

Books

Yesilada, Y. & Harper, S. (Editors) (2019). Web Accessibility: A Foundation for Research (2nd Edition). Human–Computer Interaction Series. Springer London.

  • 19,100 chapter downloads (1st Edition)
  • 63,000 chapter downloads (2nd Edition)
  • Ranked in Amazon HCI top 40 for two years
  • Top 10 for six months after publication

Award-Winning Publications

  1. ACM Doug Engelbart Prize (2000): “The travails of visually impaired web travellers”. Proceedings of the eleventh ACM on Hypertext and Hypermedia, pp. 1-10.

  2. IBM Best Paper Award (2005): “Design checks for java accessibility”. Accessible Design in the Digital World.

  3. W4A Best Paper Award (2010): “Audio access to calendars”. Proceedings of the 2010 International Cross-Disciplinary Conference on Web Accessibility (W4A), p. 31.

  4. Microsoft Web Accessibility Judges Award (2008): “The sadie transcoding platform”. Proceedings of the 2008 International Cross-Disciplinary Conference on Web Accessibility (W4A), pp. 128-129.

Publication Metrics

  • Total Publications: 164
  • Total Citations: 6,988 (Google Scholar, January 2026)
  • h-index: 44
  • i10-index: 129
  • ACM Downloads: 47,131+ cumulative
  • Rankings: Top 5% internationally for HCI and WWW

Research Profiles

Open Access

All experimental raw data, prototypes, and relevant material are made freely available via institutional repositories, Zenodo, and other open platforms.