Helena Alvelos

According to our database, Helena Alvelos authored at least 10 papers between 2010 and 2020.

Collaborative distances:

• Dijkstra number of six.
• Erdős number of five.

2020

SysSensory: A Web based Decision Support System for Sensory Analysis.

Helena Alvelos, Leonor Teixeira, Ana Luísa Ferreira Andrade Ramos, Ana Raquel Xambre

J. Inf. Technol. Res., 2020

Knowledge-sharing and collaborative behaviour: An empirical study on a Portuguese higher education institution.

Marcello Chedid, Ana Caldeira, Helena Alvelos, Leonor Teixeira

J. Inf. Sci., 2020

2019

Investigating the Use and Acceptance of Technologies by Professors in a Higher Education Institution.

Carolina Costa, Helena Alvelos, Leonor Teixeira

Int. J. Online Pedagog. Course Des., 2019

2018

Exploring the Usage of MOOCs in Higher Education Institutions: Characterization of the Most Used Platforms.

Carolina Costa, Leonor Teixeira, Helena Alvelos

Int. J. Inf. Commun. Technol. Educ., 2018

Students' Acceptance of an Educational Videos Platform: A Study in a Portuguese University.

Carolina Costa, Helena Alvelos, Leonor Teixeira

Int. J. Inf. Commun. Technol. Educ., 2018

2016

Analysis and Design of a Project Management Information System: Practical Case in a Consulting Company.

Leonor Teixeira, Ana Raquel Xambre, João Figueiredo, Helena Alvelos

Proceedings of the International Conference on ENTERprise Information Systems/International Conference on Project MANagement/International Conference on Health and Social Care Information Systems and Technologies, 2016

2015

Selecting an Open-source Framework: A Practical Case Based on Software Development for Sensory Analysis.

Leonor Teixeira, Ana Raquel Xambre, Helena Alvelos, Nelson Filipe, Ana Luísa Ferreira Andrade Ramos

Proceedings of the Conference on ENTERprise Information Systems/International Conference on Project MANagement/Conference on Health and Social Care Information Systems and Technologies, 2015

2013

Software Effort Estimation with Multiple Linear Regression: Review and Practical Application.

Olga Fedotova, Leonor Teixeira, Helena Alvelos

J. Inf. Sci. Eng., 2013

E-participation in Portuguese local governments: evaluation of deployment and adherence of web 2.0 technologies.

Olga Fedotova, Leonor Teixeira, Helena Alvelos

Electron. Gov. an Int. J., 2013

2010

A Framework for Innovation: Application in a Business Development Software Company.

Olga Fedotova, Paulo Cruz, Helena Alvelos, Leonor Teixeira

Proceedings of the ENTERprise Information Systems - International Conference, 2010