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    Article

    UX debt in an agile development process: evidence and characterization

    The metaphor of technical debt (TD) has generated a conceptual framework on factors that weaken the quality of software and accumulate a repair cost. However, user-related aspects like user experience (UX) rec...

    Andres Rodriguez, Juan Cruz Gardey, Julian Grigera in Software Quality Journal (2023)

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    Article

    MDWA: a model-driven Web augmentation approach—co** with client- and server-side support

    Web augmentation is a set of techniques allowing users to define and execute software which is dependent on the presentation layer of a concrete Web page. Through the use of specialized Web augmentation artifa...

    Matias Urbieta, Sergio Firmenich, Gabriela Bosetti in Software and Systems Modeling (2020)

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    Article

    Usability improvement through A/B testing and refactoring

    Usability evaluation is an essential task in web application development. There have been several attempts to integrate user-centered design with agile methods, but it is hard to synchronize their practices. U...

    Sergio Firmenich, Alejandra Garrido, Julián Grigera in Software Quality Journal (2019)

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    Article

    DataMock: An Agile Approach for Building Data Models from User Interface Mockups

    In modern software development, much time is devoted and much attention is paid to the activity of data modeling and the translation of data models into databases. This has motivated the proposal of different ...

    José Matías Rivero, Julián Grigera, Damiano Distante in Software & Systems Modeling (2019)

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    Chapter and Conference Paper

    A Browser-Based P2P Architecture for Collaborative End-User Artifacts in the Edge

    The Web is a natural platform for end-user development given the amount of services and contents that users may require to adapt, automate, etc. Transcodings, mashups, Web augmentation, and other techniques ha...

    Rodolfo Gonzalez, Sergio Firmenich, Gustavo Rossi in End-User Development (2019)

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    Chapter and Conference Paper

    End-User Development of Voice User Interfaces Based on Web Content

    Voice Assistants, and particularly the latest gadgets called smart speakers, allow end users to interact with applications by means of voice commands. As usual, end users are able to install applications (als...

    Gonzalo Ripa, Manuel Torre, Sergio Firmenich, Gustavo Rossi in End-User Development (2019)

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    Article

    Assessing refactorings for usability in e-commerce applications

    Refactoring has been reported as a helpful technique to systematically improve non-functional attributes of software. This paper evaluates the relevance of refactoring for improving usability on web applicatio...

    Julián Grigera, Alejandra Garrido, Jose Ignacio Panach in Empirical Software Engineering (2016)

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    Article

    A framework and tool to manage Cloud Computing service quality

    Cloud Computing has generated considerable interest in both companies specialized in Information and Communication Technology and business context in general. The Sourcing Capability Maturity Model for service...

    Francisco José Domínguez-Mayo, Julián Alberto García-García in Software Quality Journal (2015)

  9. Article

    Open Access

    Guest Editorial to the Theme Section on Model-Driven Web Engineering

    Geert-Jan Houben, Nora Koch, Gustavo Rossi in Software & Systems Modeling (2013)

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    Chapter and Conference Paper

    An Object-Oriented Approach for Context-Aware Applications

    In this paper we present a novel, object-oriented approach for designing and building applications that provide context-aware services. Our approach emphasizes a clear separation of the relevant concerns in th...

    Andrés Fortier, Nicolás Cañibano, Julián Grigera, Gustavo Rossi in Advances in Smalltalk (2007)