Markel Vigo

schoolUniversity of Manchesterbar_chart#2460 Global Rank

Total Papers

HCI Rank

#2460

Research Areas

Years Active

Recent Publications

Behavioural Indicators of Usability in Visual Analytics Dashboards (TIIS)

无摘要信息

IUI '25CorrespondingInteractive Data Visualization +1

The Effects of Customisation on the Usability of Visual Analytics Dashboards: the Good, the Bad, and the Ugly

Visual analytics dashboards have become key tools for decision-making. Yet, information overload and high expectations of the actual graph literacy of users hinder their effective use. Customisation features such as global filters (filters that update all views), visualisation hiding, and graph switching have been pro…

DIS '20CorrespondingUncertainty Visualization +1

The Role of Uncertainty as a Facilitator to Reflection in Self-Tracking

Self-trackers reflect on their personal data to understand their behaviour and plan accordingly. Often, this reflection involves uncertainty, which can affect decision-making. To better understand the role of uncertainty, we conducted an interview study to comprehend how uncertainty influences reflection and the resul…

CHI '194th AuthorVisualization Perception & Cognition +1

Evaluating the Impact of Pseudo-Colour and Coordinate System on the Detection of Medication-induced ECG Changes

The electrocardiogram (ECG), a graphical representation of the heart's electrical activity, is used for detecting cardiac pathologies. Certain medications can produce a complication known as 'long QT syndrome', shown on the ECG as an increased gap between two parts of the waveform. Self-monitoring for this could be li…

CHI '185th+ AuthorMotor Impairment Assistive Input Technologies

Back to Analogue: Self-Reporting for Parkinson's Disease

We report the process used to create artefacts for self-reporting Parkinson's Disease symptoms. Our premise was that a technology-based approach would provide participants with an effective, flexible, and resilient technique. After testing four prototypes using Bluetooth, NFC, and a microcontroller we accomplished alm…

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