Helen C. Purchase

129 papers A* 1A 17B 9C 7Misc 5Journal 47Unranked 30

Year	Rank	Type	Title / Venue / Authors
2026	J	`jnl`	A Directed Graph Model and Experimental Framework for Design and Study of Time-Dependent Text Visualisation. CoRR Songhai Fan, Simon Angus, Tim Dwyer, Ying Yang, Sarah Goodwin, Helen C. Purchase
2026	J	`jnl`	Beyond Advocacy: A Design Space for Replication-Related Studies. CoRR Yiheng Liang, Kim Marriott, Helen C. Purchase
2025	J	`jnl`	Euclidean, Hyperbolic, and Spherical Networks: An Empirical Study of Matching Network Structure to Best Visualizations. Comput. Graph. Forum Jacob Miller, Dhruv Bhatia, Helen C. Purchase, Stephen G. Kobourov
2025	A*	`conf`	How Do People Perceive Bundling? An Experiment. CHI Markus Wallinger, Osman Akbulut, Kabir Ahmed Rufai, Helen C. Purchase, Daniel Archambault
2025	—	`ed.`	Proceedings of the 20th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2025 - Volume 1: GRAPP, HUCAPP and IVAPP, Porto, Portugal, February 26-28, 2025. VISIGRAPP (1): GRAPP, HUCAPP, IVAPP Thomas Bashford-Rogers, Daniel Meneveaux, Mehdi Ammi, Mounia Ziat, Stefan Jänicke, Helen C. Purchase, Petia Radeva, Antonino Furnari, Kadi Bouatouch, A. Augusto de Sousa
2025	—	`ed.`	Proceedings of the 20th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2025 - Volume 2: VISAPP, Porto, Portugal, February 26-28, 2025. VISIGRAPP (2): VISAPP Thomas Bashford-Rogers, Daniel Meneveaux, Mehdi Ammi, Mounia Ziat, Stefan Jänicke, Helen C. Purchase, Petia Radeva, Antonino Furnari, Kadi Bouatouch, A. Augusto de Sousa
2025	—	`ed.`	Proceedings of the 20th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2025 - Volume 3: VISAPP, Porto, Portugal, February 26-28, 2025. VISIGRAPP (3): VISAPP Thomas Bashford-Rogers, Daniel Meneveaux, Mehdi Ammi, Mounia Ziat, Stefan Jänicke, Helen C. Purchase, Petia Radeva, Antonino Furnari, Kadi Bouatouch, A. Augusto de Sousa
2025	A	`conf`	Show Me Your Best Side: Characteristics of User-Preferred Perspectives for 3D Graph Drawings. GD Lucas Joos, Gavin J. Mooney, Maximilian T. Fischer, Daniel A. Keim, Falk Schreiber, Helen C. Purchase, Karsten Klein
2025	J	`jnl`	Show Me Your Best Side: Characteristics of User-Preferred Perspectives for 3D Graph Drawings. CoRR Lucas Joos, Gavin J. Mooney, Maximilian T. Fischer, Daniel A. Keim, Falk Schreiber, Helen C. Purchase, Karsten Klein
2025	A	`conf`	Stress in Graph Drawings: Perception, Preference, and Performance. GD Gavin J. Mooney, Jacob Miller, Michael Wybrow, Stephen G. Kobourov, Helen C. Purchase
2025	A	`conf`	Universal Quality Metrics for Graph Drawings: Which Graphs Excite Us Most? GD Gavin J. Mooney, Tim Hegemann, Alexander Wolff, Michael Wybrow, Helen C. Purchase
2024	J	`jnl`	3D Remote Monitoring and Diagnosis during a Pandemic: Holoportation and Digital Twin Requirements. Proc. ACM Hum. Comput. Interact. Kabir Ahmed Rufai, Jim Smiley, Patrick Reuter, Chris Bain, Peter Chan, Barrett Ens, Helen C. Purchase
2024	B	`conf`	Extending Adjacency Matrices to 3D with Triangles. PacificVis Rusheng Pan, Helen C. Purchase, Tim Dwyer, Wei Chen
2024	J	`jnl`	Impact of interaction technique in interactive data visualisations: A study on lookup, comparison, and relation-seeking tasks. Int. J. Hum. Comput. Stud. Niels van Berkel, Benjamin Tag, Rune Møberg Jacobsen, Daniel Russo, Helen C. Purchase, Daniel Buschek
2024	—	`ed.`	Proceedings of the 19th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2024, Volume 1: GRAPP, HUCAPP and IVAPP, Rome, Italy, February 27-29, 2024. VISIGRAPP (1): GRAPP, HUCAPP, IVAPP Thomas Bashford-Rogers, Daniel Méneveaux, Mounia Ziat, Mehdi Ammi, Stefan Jänicke, Helen C. Purchase, Kadi Bouatouch, A. Augusto de Sousa
2024	B	`conf`	The Multi-Dimensional Landscape of Graph Drawing Metrics. PacificVis Gavin J. Mooney, Helen C. Purchase, Michael Wybrow, Stephen G. Kobourov
2024	A	`conf`	The Perception of Stress in Graph Drawings. GD Gavin J. Mooney, Helen C. Purchase, Michael Wybrow, Stephen G. Kobourov, Jacob Miller
2024	J	`jnl`	The Perception of Stress in Graph Drawings. CoRR Gavin J. Mooney, Helen C. Purchase, Michael Wybrow, Stephen G. Kobourov, Jacob Miller
2024	J	`jnl`	Trends in Practical Student Peer-review. CoRR Helen C. Purchase, John Hamer
2023	—	`ed.`	Computer Vision, Imaging and Computer Graphics Theory and Applications - 16th International Joint Conference, VISIGRAPP 2021, Virtual Event, February 8-10, 2021, Revised Selected Papers VISIGRAPP (Revised Selected Papers) A. Augusto de Sousa, Vlastimil Havran, Alexis Paljic, Tabitha C. Peck, Christophe Hurter, Helen C. Purchase, Giovanni Maria Farinella, Petia Radeva, Kadi Bouatouch
2023	—	`ed.`	Computer Vision, Imaging and Computer Graphics Theory and Applications - 17th International Joint Conference, VISIGRAPP 2022, Virtual Event, February 6-8, 2022, Revised Selected Papers VISIGRAPP (Revised Selected Papers) A. Augusto de Sousa, Kurt Debattista, Alexis Paljic, Mounia Ziat, Christophe Hurter, Helen C. Purchase, Giovanni Maria Farinella, Petia Radeva, Kadi Bouatouch
2023	J	`jnl`	Extending adjacency matrices to 3D with triangles. CoRR Rusheng Pan, Helen C. Purchase, Tim Dwyer, Wei Chen
2023	J	`jnl`	Guest Editors' Foreword. J. Graph Algorithms Appl. Ignaz Rutter, Helen C. Purchase
2023	—	`conf`	On the Perception of Small Sub-graphs. GD (1) Jacob Miller, Mohammad Ghoniem, Hsiang-Yun Wu, Helen C. Purchase
2023	J	`jnl`	On the Perception of Small Sub-graphs. CoRR Jacob Miller, Mohammad Ghoniem, Hsiang-Yun Wu, Helen C. Purchase
2023	—	`ed.`	Proceedings of the 18th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2023, Volume 3: IVAPP, Lisbon, Portugal, February 19-21, 2023. VISIGRAPP (3: IVAPP) Christophe Hurter, Helen C. Purchase, Kadi Bouatouch
2023	J	`jnl`	Visualizing Uncertainty in Sets. IEEE Computer Graphics and Applications Christian Tominski, Michael Behrisch, Susanne Bleisch, Sara Irina Fabrikant, Eva Mayr, Silvia Miksch, Helen C. Purchase
2023	J	`jnl`	Visualizing Uncertainty in Sets. CoRR Christian Tominski, Michael Behrisch, Susanne Bleisch, Sara Irina Fabrikant, Eva Mayr, Silvia Miksch, Helen C. Purchase
2022	—	`conf`	Mix-and-Match MCQs: Four for the Price of One. ITiCSE (2) Helen C. Purchase, Alice A. Miller
2022	—	`ed.`	Proceedings of the 17th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2022, Volume 3: IVAPP, Online Streaming, February 6-8, 2022. VISIGRAPP (3: IVAPP) Christophe Hurter, Helen C. Purchase, Kadi Bouatouch
2021	J	`jnl`	Breakout Group Allocation Schedules and the Social Golfer Problem with Adjacent Group Sizes. Symmetry Alice Miller, Matthew Barr, William Kavanagh, Ivaylo Valkov, Helen C. Purchase
2021	A	`ed.`	Graph Drawing and Network Visualization - 29th International Symposium, GD 2021, Tübingen, Germany, September 14-17, 2021, Revised Selected Papers GD Helen C. Purchase, Ignaz Rutter
2021	—	`ed.`	Proceedings of the 16th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications, VISIGRAPP 2021, Volume 3: IVAPP, Online Streaming, February 8-10, 2021. VISIGRAPP (3: IVAPP) Christophe Hurter, Helen C. Purchase, José Braz, Kadi Bouatouch
2021	J	`jnl`	Proceedings of the 29th International Symposium on Graph Drawing and Network Visualization (GD 2021). CoRR Helen C. Purchase, Ignaz Rutter
2021	J	`jnl`	The State of the Art in Empirical User Evaluation of Graph Visualizations. IEEE Access Michael Burch, Weidong Huang, Mathew Wakefield, Helen C. Purchase, Daniel Weiskopf, Jie Hua
2020	Misc	`conf`	Experimental Pitfalls. VISIGRAPP Helen C. Purchase
2020	B	`conf`	Proximity, Communities, and Attributes in Social Network Visualisation. ASONAM Helen C. Purchase, Nathan Stirling, Daniel Archambault
2020	A	`conf`	The Turing Test for Graph Drawing Algorithms. GD Helen C. Purchase, Daniel Archambault, Stephen G. Kobourov, Martin Nöllenburg, Sergey Pupyrev, Hsiang-Yun Wu
2020	J	`jnl`	The Turing Test for Graph Drawing Algorithms. CoRR Helen C. Purchase, Daniel Archambault, Stephen G. Kobourov, Martin Nöllenburg, Sergey Pupyrev, Hsiang-Yun Wu
2020	C	`conf`	Visual Causality: Investigating Graph Layouts for Understanding Causal Processes. Diagrams Dong-Bach Vo, Kristina Lazarova, Helen C. Purchase, Mark McCann
2019	—	`conf`	An Audit Tool for Assessing the Visuocognitive Design of Infographics. ECCE Jonathan Gay, Victoria Simms, Raymond R. Bond, Dewar D. Finlay, Helen C. Purchase
2018	C	`conf`	A Classification of Infographics. Diagrams Helen C. Purchase, Katherine Isaacs, Thomas Bueti, Ben Hastings, Aadam Kassam, Allen Kim, Steffan van Hoesen
2018	J	`jnl`	Exploring the Limits of Complexity: A Survey of Empirical Studies on Graph Visualisation. CoRR Vahan Yoghourdjian, Daniel Archambault, Stephan Diehl, Tim Dwyer, Karsten Klein, Helen C. Purchase, Hsiang-Yun Wu
2018	J	`jnl`	Exploring the limits of complexity: A survey of empirical studies on graph visualisation. Vis. Informatics Vahan Yoghourdjian, Daniel Archambault, Stephan Diehl, Tim Dwyer, Karsten Klein, Helen C. Purchase, Hsiang-Yun Wu
2018	B	`conf`	GRAM: global research activity map. AVI Randy Burd, Kimberly Andrews Espy, Md. Iqbal Hossain, Stephen G. Kobourov, Nirav C. Merchant, Helen C. Purchase
2018	A	`conf`	Perception of Symmetries in Drawings of Graphs. GD Felice De Luca, Stephen G. Kobourov, Helen C. Purchase
2018	J	`jnl`	Perception of Symmetries in Drawings of Graphs. CoRR Felice De Luca, Stephen G. Kobourov, Helen C. Purchase
2018	—	`conf`	REMatch: Research Expert Matching System. BDVA Md. Iqbal Hossain, Stephen G. Kobourov, Helen C. Purchase, Mihai Surdeanu
2018	J	`jnl`	The Perception of Graph Properties in Graph Layouts. Comput. Graph. Forum Utkarsh Soni, Yafeng Lu, Brett Hansen, Helen C. Purchase, Stephen G. Kobourov, Ross Maciejewski
2017	—	`ed.`	Evaluation in the Crowd. Crowdsourcing and Human-Centered Experiments - Dagstuhl Seminar 15481, Dagstuhl Castle, Germany, November 22-27, 2015, Revised Contributions Crowdsourcing and Human-Centered Experiments Daniel Archambault, Helen C. Purchase, Tobias Hoßfeld
2016	J	`jnl`	Can animation support the visualisation of dynamic graphs? Inf. Sci. Daniel Archambault, Helen C. Purchase
2016	J	`jnl`	On the effective visualisation of dynamic attribute cascades. Inf. Vis. Daniel Archambault, Helen C. Purchase
2015	J	`jnl`	Crowdsourcing and Human-Centred Experiments (Dagstuhl Seminar 15481). Dagstuhl Reports Daniel Archambault, Tobias Hoßfeld, Helen C. Purchase
2015	C	`conf`	Edge Visual Encodings in Matrix-Based Diagrams. IV Joris Sansen, Romain Bourqui, Bruno Pinaud, Helen C. Purchase
2015	—	`conf`	Evaluation in the Crowd: An Introduction. Crowdsourcing and Human-Centered Experiments Daniel Archambault, Helen C. Purchase, Tobias Hoßfeld
2014	J	`jnl`	A healthy critical attitude: Revisiting the results of a graph drawing study. J. Graph Algorithms Appl. Helen C. Purchase
2014	C	`ed.`	Diagrammatic Representation and Inference - 8th International Conference, Diagrams 2014, Melbourne, VIC, Australia, July 28 - August 1, 2014. Proceedings Diagrams Tim Dwyer, Helen C. Purchase, Aidan J. Delaney
2014	—	`ed.`	Multivariate Network Visualization - Dagstuhl Seminar #13201, Dagstuhl Castle, Germany, May 12-17, 2013, Revised Discussions Multivariate Network Visualization Andreas Kerren, Helen C. Purchase, Matthew O. Ward
2014	—	`conf`	On the Application of Experimental Results in Dynamic Graph Drawing. ED/GViP@Diagrams Daniel Archambault, Helen C. Purchase
2014	J	`jnl`	Twelve years of diagrams research. J. Vis. Lang. Comput. Helen C. Purchase
2013	J	`jnl`	Information Visualization - Towards Multivariate Network Visualization (Dagstuhl Seminar 13201). Dagstuhl Reports Andreas Kerren, Helen C. Purchase, Matthew O. Ward
2013	—	`conf`	Introduction to Multivariate Network Visualization. Multivariate Network Visualization Andreas Kerren, Helen C. Purchase, Matthew O. Ward
2013	A	`conf`	Sketched Graph Drawing: A Lesson in Empirical Studies. GD Helen C. Purchase
2013	—	`conf`	Tasks for Multivariate Network Analysis. Multivariate Network Visualization Johannes Pretorius, Helen C. Purchase, John T. Stasko
2013	J	`jnl`	The "Map" in the mental map: Experimental results in dynamic graph drawing. Int. J. Hum. Comput. Stud. Daniel Archambault, Helen C. Purchase
2012	C	`conf`	An Exploration of Visual Complexity. Diagrams Helen C. Purchase, Euan Freeman, John Hamer
2012	J	`jnl`	Contributing student pedagogy. Comput. Sci. Educ. John Hamer, Judithe Sheard, Helen C. Purchase, Andrew Luxton-Reilly
2012	—	`book`	Experimental Human-Computer Interaction - A Practical Guide with Visual Examples. Helen C. Purchase
2012	J	`jnl`	Graph Drawing Aesthetics - Created by Users, Not Algorithms. IEEE Trans. Vis. Comput. Graph. Helen C. Purchase, Christopher Pilcher, Beryl Plimmer
2012	J	`jnl`	Memorability of Visual Features in Network Diagrams. IEEE Trans. Vis. Comput. Graph. Kim Marriott, Helen C. Purchase, Michael Wybrow, Cagatay Goncu
2012	A	`conf`	Mental Map Preservation Helps User Orientation in Dynamic Graphs. GD Daniel Archambault, Helen C. Purchase
2012	A	`conf`	On the Usability of Lombardi Graph Drawings. GD Helen C. Purchase, John Hamer, Martin Nöllenburg, Stephen G. Kobourov
2012	B	`conf`	The mental map and memorability in dynamic graphs. PacificVis Daniel Archambault, Helen C. Purchase
2012	J	`jnl`	Wellformedness Properties in Euler Diagrams: Which Should Be Used? IEEE Trans. Vis. Comput. Graph. Peter Rodgers, Leishi Zhang, Helen C. Purchase
2011	J	`jnl`	Animation, Small Multiples, and the Effect of Mental Map Preservation in Dynamic Graphs. IEEE Trans. Vis. Comput. Graph. Daniel Archambault, Helen C. Purchase, Bruno Pinaud
2011	—	`conf`	Domain specific vs Generic Network Visualization: an Evaluation with Metabolic Networks. AUIC Romain Bourqui, Helen C. Purchase, Fabien Jourdan
2011	—	`conf`	Investigating Objective Measures of Web Page Aesthetics and Usability. AUIC Helen C. Purchase, John Hamer, Adrian Jamieson, Oran Ryan
2011	J	`jnl`	On the role of design in information visualization. Inf. Vis. Andrew Vande Moere, Helen C. Purchase
2011	J	`jnl`	Tools for "contributing student learning". Inroads John Hamer, Andrew Luxton-Reilly, Helen C. Purchase, Judithe Sheard
2010	A	`conf`	Difference Map Readability for Dynamic Graphs. GD Daniel Archambault, Helen C. Purchase, Bruno Pinaud
2010	—	`conf`	Graph Drawing Aesthetics in User-Sketched Graph Layouts. AUIC Helen C. Purchase, Beryl Plimmer, Rosemary Baker, Christopher Pilcher
2010	—	`conf`	Preference ranking of screen layout principles. BCS HCI Carolyn Salimun, Helen C. Purchase, David R. Simmons, Stephen A. Brewster
2010	B	`conf`	Self-predicted and actual performance in an introductory programming course. ITiCSE Paul Denny, Andrew Luxton-Reilly, John Hamer, Dana B. Dahlstrom, Helen C. Purchase
2010	Misc	`conf`	SketchNode: intelligent sketching support and formal diagramming. OZCHI Beryl Plimmer, Helen C. Purchase, Hong Yul Yang
2010	J	`jnl`	The Readability of Path-Preserving Clusterings of Graphs. Comput. Graph. Forum Daniel Archambault, Helen C. Purchase, Bruno Pinaud
2010	Misc	`conf`	The effect of aesthetically pleasing composition on visual search performance. NordiCHI Carolyn Salimun, Helen C. Purchase, David R. Simmons, Stephen A. Brewster
2010	—	`conf`	Tools for "contributing student learning". ITiCSE-WGR John Hamer, Helen C. Purchase, Andrew Luxton-Reilly, Judithe Sheard
2009	B	`conf`	Computing science: what do pupils think? ITiCSE Alison Mitchell, Helen C. Purchase, John Hamer
2009	B	`conf`	Coverage of course topics in a student generated MCQ repository. ITiCSE Paul Denny, Andrew Luxton-Reilly, John Hamer, Helen C. Purchase
2009	A	`conf`	Quality of peer assessment in CS1. ICER John Hamer, Helen C. Purchase, Paul Denny, Andrew Luxton-Reilly
2008	J	`jnl`	Contributing student pedagogy. ACM SIGCSE Bull. John Hamer, Quintin I. Cutts, Jana Jacková, Andrew Luxton-Reilly, Robert McCartney, Helen C. Purchase, Charles Riedesel, Mara Saeli, Kate Sanders, Judithe Sheard
2008	C	`conf`	Extremes Are Better: Investigating Mental Map Preservation in Dynamic Graphs. Diagrams Helen C. Purchase, Amanjit Samra
2008	—	`conf`	PeerWise. Koli Calling Paul Denny, John Hamer, Andrew Luxton-Reilly, Helen C. Purchase
2008	A	`conf`	PeerWise: students sharing their multiple choice questions. ICER Paul Denny, John Hamer, Andrew Luxton-Reilly, Helen C. Purchase
2008	—	`conf`	The 'Mental Map' versus 'Static Aesthetic' Compromise in Dynamic Graphs : A User Study. AUIC Peter Saffrey, Helen C. Purchase
2008	—	`ch.`	Theoretical Foundations of Information Visualization. Information Visualization Helen C. Purchase, Natalia V. Andrienko, T. J. Jankun-Kelly, Matthew O. Ward
2007	Misc	`conf`	Applying layout algorithms to hand-drawn graphs. OZCHI Peter Reid, Fred Hallett-Hook, Beryl Plimmer, Helen C. Purchase
2006	A	`conf`	How Important Is the "Mental Map"? - An Empirical Investigation of a Dynamic Graph Layout Algorithm. GD Helen C. Purchase, Eve E. Hoggan, Carsten Görg
2006	—	`conf`	Multidimensional tactons for non-visual information presentation in mobile devices. Mobile HCI Lorna M. Brown, Stephen A. Brewster, Helen C. Purchase
2006	J	`jnl`	Research methods in computing: what are they, and how should we teach them? ACM SIGCSE Bull. Hilary J. Holz, Anne Gates Applin, Bruria Haberman, Donald Joyce, Helen C. Purchase, Catherine Reed
2006	—	`conf`	Tactile crescendos and sforzandos: applying musical techniques to tactile icon design. CHI Extended Abstracts Lorna M. Brown, Stephen A. Brewster, Helen C. Purchase
2005	—	`conf`	A First Investigation into the Effectiveness of Tactons. WHC Lorna M. Brown, Stephen A. Brewster, Helen C. Purchase
2004	J	`jnl`	Comprehension of diagram syntax: an empirical study of entity relationship notations. Int. J. Hum. Comput. Stud. Helen C. Purchase, Ray Welland, Matthew McGill, Linda Colpoys
2004	—	`conf`	Gauging Students' Understanding Through Interactive Lectures. BNCOD Helen C. Purchase, Christopher Mitchell, Iadh Ounis
2003	Misc	`conf`	Using developmental theories to inform the design of technology for children. IDC Peta Wyeth, Helen C. Purchase
2002	J	`jnl`	An empirical study of on-line help design: features and principles. Int. J. Hum. Comput. Stud. Helen C. Purchase, Joshua Worrill
2002	J	`jnl`	Cognitive measurements of graph aesthetics. Inf. Vis. Colin Ware, Helen C. Purchase, Linda Colpoys, Matthew McGill
2002	J	`jnl`	Empirical Evaluation of Aesthetics-based Graph Layout. Empir. Softw. Eng. Helen C. Purchase, David A. Carrington, Jo-Anne Allder
2002	J	`jnl`	Graph Layout Aesthetics in UML Diagrams: User Preferences. J. Graph Algorithms Appl. Helen C. Purchase, Jo-Anne Allder, David A. Carrington
2002	J	`jnl`	Metrics for Graph Drawing Aesthetics. J. Vis. Lang. Comput. Helen C. Purchase
2002	—	`conf`	Tangible programming elements for young children. CHI Extended Abstracts Peta Wyeth, Helen C. Purchase
2002	B	`conf`	UML Collaboration Diagram Syntax: An Empirical Study of Comprehension. VISSOFT Helen C. Purchase, Linda Colpoys, Matthew McGill, David A. Carrington
2001	—	`conf`	A Case Study of Free Word Order Grammar Development in DG, TAG and LFG. NLPRS Mark Pedersen, Helen C. Purchase
2001	—	`conf`	A Usability Case Study of Grammar Formalisms for Free Word Order Natural Language Processing. NLPRS Mark Pedersen, Helen C. Purchase
2001	—	`conf`	Graph Drawing Aesthetics and the Comprehension of UML Class Diagrams: An Empirical Study. InVis.au Helen C. Purchase, Matthew McGill, Linda Colpoys, David A. Carrington
2001	—	`conf`	UML Class Diagram Syntax: An Empirical Study of Comprehension. InVis.au Helen C. Purchase, Linda Colpoys, Matthew McGill, David A. Carrington, Carol Britton
2000	J	`jnl`	Effective information visualisation: a study of graph drawing aesthetics and algorithms. Interact. Comput. Helen C. Purchase
2000	C	`conf`	Experimenting with Aesthetics-Based Graph Layout. Diagrams Helen C. Purchase, David A. Carrington, Jo-Anne Allder
2000	—	`conf`	Peer Assessment: Encouraging Reflection on Interface Design. ACSC Helen C. Purchase
2000	—	`conf`	Programming without a Computer: A New Interface for Children under Eight. AUIC Peta Wyeth, Helen C. Purchase
2000	A	`conf`	User Preference of Graph Layout Aesthetics: A UML Study. GD Helen C. Purchase, Jo-Anne Allder, David A. Carrington
1998	J	`jnl`	Performance of Layout Algorithms: Comprehension, not Computation. J. Vis. Lang. Comput. Helen C. Purchase
1997	J	`jnl`	An Experimental Study of the Basis for Graph Drawing Algorithms. ACM J. Exp. Algorithmics Helen C. Purchase, Robert F. Cohen, Murray I. James
1997	—	`conf`	Fostering interest in information technology: running a vacation school for pre-University students. ACSE Helen C. Purchase, Andrew Hussey, Wayne Brookes, David Leadbetter
1997	—	`conf`	Learning object-oriented programming in six hours: an experience with school students. ACSE Andrew Hussey, David Leadbetter, Helen C. Purchase
1997	—	`conf`	Multimedia Communication and Technology: A Semiotic Perspective. HCI (2) Helen C. Purchase
1997	A	`conf`	Which Aesthetic has the Greatest Effect on Human Understanding? GD Helen C. Purchase
1996	—	`conf`	Setting up a tutor training programme in computer science. ACSE Paul Bakker, Andrew Goodchild, Paul A. Strooper, David A. Carrington, Ian MacColl, Peter Creasy, Helen C. Purchase
1995	A	`conf`	Validating Graph Drawing Aesthetics. GD Helen C. Purchase, Robert F. Cohen, Murray I. James