RAGE - Data Evaluation Ecosystem Portal

<p><strong>General description: </strong>Data from the first evaluation of the ecosystem portal</p> <p><strong>Topic</strong><br> ACM CSS 2012: Human-centered computing - Human computer interaction (HCI) - User studies, Usability testing</p> <p><strong>Name entitites</strong><br> Organizational information: Graz University of Technology, Forschungsinstitut f&uuml;r Telekommunikation und Kooperation<br> Geographical information: Europe<br> Time information: May-June 2016</p> <p><strong>Types</strong>: SPSS data file</p> <p><strong>RAGCS target group:</strong> target groups - supply side - research institutions</p> <p><strong>Evaluation dimensions</strong><br> Evaluation object: RAGE Ecosystem portal<br> Evaluation variables: usability, user acceptance, system performance, user contribution, added value, tutorial quality</p> <p><strong>Instruments:</strong> UMUX - usability metric for user experience (Finstad, 2010); USE questionnaire (Usefulness, Satisfaction, Ease of use) subscale usefulness (Lund, 2001); questionnaire items adapted from Papadakis, Andreou &amp; Chrissykopoulus (2002), Thielsch &amp; Stegem&ouml;ller, 2012); questionnaire items defined for the purpose of the evaluation<br> <br> <strong>Relationships</strong>: D8.3 - First RAGE Evaluation Report<br> Related datasets: <a href="https://doi.org/10.5281/zenodo.1209198">10.5281/zenodo.1209198, </a><a href="https://doi.org/10.5281/zenodo.2578728">10.5281/zenodo.2578728</a></p> <p>&nbsp;</p>