An audience perspective on the second screen phenomenon

Second screen applications are among the latest of the TV industry’s innovations to retain the TV viewer’s attention in a challenging multi-screen environment. These applications can be regarded as an extension of TV content consumed on a TV set towards lightweight portable devices such as tablets. While numerous commercial instances are available internationally and the existing literature on the topic from a technical perspective is extensive, the audience side of this phenomenon has been paid far less attention to. Moreover, in the case of Flanders, the successful commercial implementation of second screen applications remains limited. In this research, we aim to elicit what TV viewers’ expectations and preferences are regarding second screen functionalities. By applying means-end theory and a laddering approach we were able to discern how these preferences subsequently relate to the TV show itself, the consequences for the viewing experience, as well as how second screen applications and usages are expected to fit in the viewer’s everyday life

Best practices for deploying digital games for personal empowerment and social inclusion

Digital games are being increasingly used in initiatives to promote personal empowerment and social inclusion (PESI) of disadvantaged groups through learning and participation. There is a lack of knowledge regarding best practices, however. The literature on game-based learning insufficiently addresses the process and context of game-based practice and the diversity of contexts and intermediaries involved in PESI work. This paper takes an important step in addressing this knowledge gap using literature review, case studies, and expert consultation. Based on our findings, we formulate a set of best practices for different stakeholders who wish to set up a project using digital games for PESI. The seven cases in point are projects that represent various application domains of empowerment and inclusion. Case studies were conducted using documentation and interviews, covering background and business case, game format/technology, user groups, usage context, and impact assessment. They provide insight into each case’s strengths and weaknesses, allowing a meta-analysis of the important features and challenges of using digital games for PESI. This analysis was extended and validated through discussion at two expert workshops. Our study shows that a substantial challenge lies in selecting or designing a digital game that strikes a balance between enjoyment, learning and usability for the given use context. The particular needs of the target group and those that help implement the digital game require a highly specific approach. Projects benefit from letting both intermediaries and target groups contribute to the game design and use context. Furthermore, there is a need for multi-dimensional support to facilitate the use and development of game-based practice. Integrating game use in the operation of formal and informal intermediary support organiszations increases the chances at reaching, teaching and empowering those at risk of exclusion. The teachers, caregivers and counsellors involved in the implementation of a game-based approach, in turn can be helped through documentation and training, in combination with structural support

Best practices for interdisciplinary research supporting the development of digital games for personal empowerment and social inclusion

Digital games are increasingly used in initiatives promoting personal empowerment and social inclusion (PESI) of disadvantaged groups. There is a lack of knowledge regarding best practices however. The literature on game-based learning insufficiently addresses the process and context of intervention and the diversity of contexts and intermediaries involved. This paper addresses this knowledge gap based on literature review, case studies, and expert consultation. The seven cases studied represent various application domains of empowerment and inclusion. Case studies were conducted using documentation and interviews, covering background and business case, game format/technology, user groups, usage context, and impact assessment. They provide insight into each case’s strengths and weaknesses, allowing for a meta-analysis of the important features and challenges of using digital games for PESI. This analysis was extended and validated in two expert workshops. Results show that a substantial challenge lies in selecting or designing a digital game that strikes a balance between enjoyment, learning and usability in the given use context. The particular needs of the target group and those that help implement the digital game intervention often require a case-specific approach. Projects benefit from involvement of intermediaries and target groups contributing to the game design. Furthermore, there is a need for interdisciplinary research to facilitate the use and development of game-based practice. Integrating game use in the operation of formal and informal intermediary support organizations increases the chances at reaching, teaching and empowering those at risk of exclusion. The teachers, caregivers and counselors involved in the implementation of a game-based approach should be supported through documentation, training and structural support

An ontology co-design method for the co-creation of a continuous care ontology

Ontology engineering methodologies tend to emphasize the role of the knowledge engineer or require a very active role of domain experts. In this paper, a participatory ontology engineering method is described that holds the middle ground between these two 'extremes'. After thorough ethnographic research, an interdisciplinary group of domain experts closely interacted with ontology engineers and social scientists in a series of workshops. Once a preliminary ontology was developed, a dynamic care request system was built using the ontology. Additional workshops were organized involving a broader group of domain experts to ensure the applicability of the ontology across continuous care settings. The proposed method successfully actively engaged domain experts in constructing the ontology, without overburdening them. Its applicability is illustrated by presenting the co-created continuous care ontology. The lessons learned during the design and execution of the approach are also presented

State of Play of Digital Games for Empowerment and Inclusion: A Review of the Literature and Empirical Cases

This report presents the 'state of play' of knowledge of how digital games can work as empowerment tools to support social inclusion processes and policy. The report brings together for the first time a review of theoretical and empirical research in a variety of disciplines, especially from learning, social inclusion, e-inclusion and innovation studies to build a framework to help understanding of the potential of games for inclusion and empowerment. It uses this framework to analyse seven well-documented case studies from across the spectrum of digital games for empowerment and inclusion to understand between the factors contributing to their success or failure. It draws conclusions as to the principal challenges, identifies knowledge gaps, and recommends potential action by stakeholders to address these challenges.JRC.J.3-Information Societ

Assessing the importance of audio/video synchronization for simultaneous translation of video sequences

Lip synchronization is considered a key parameter during interactive communication. In the case of video conferencing and television broadcasting, the differential delay between audio and video should remain below certain thresholds, as recommended by several standardization bodies. However, further research has also shown that these thresholds can be relaxed, depending on the targeted application and use case. In this article, we investigate the influence of lip sync on the ability to perform real-time language interpretation during video conferencing. Furthermore, we are also interested in determining proper lip sync visibility thresholds applicable to this use case. Therefore, we conducted a subjective experiment using expert interpreters, which were required to perform a simultaneous translation, and non-experts. Our results show that significant differences are obtained when conducting subjective experiments with expert interpreters. As interpreters are primarily focused on performing the simultaneous translation, lip sync detectability thresholds are higher compared with existing recommended thresholds. As such, primary focus and the targeted application and use case are important factors to be considered when selecting proper lip sync acceptability thresholds

Empathy Experiments in Human-Robot Interaction

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