Age differences in the perception of social presence in the use of 3D virtual world for social interaction

3D virtual worlds are becoming increasingly popular as tool for social interaction, with the potential of augmenting the user’s perception of physical and social presence. Thus, this technology could be of great benefit to older people, providing home-bound older users with access to social, educational and recreational resources. However, so far there have been few studies looking into how older people engage with virtual worlds, as most research in this area focuses on younger users. In this study, an online experiment was conducted with 30 older and 30 younger users to investigate age differences in the perception of presence in the use of virtual worlds for social interaction. Overall, we found that factors such as navigation and prior experience with text messaging tools played a key role in older people’s perception of presence. Both physical and social presence was found to be linked to the quality of social interaction for users of both age groups. In addition, older people displayed proxemic behavior which was more similar to proxemic behavior in the physical world when compared to younger users.     

An ethnographical study of the accessibility barriers in the everyday interactions of older people with the web

Older people experience many barriers when they access to the web. However, little is known about which barriers limit more (or less) their daily interactions. This paper presents some findings based on an ethnographical study of the everyday interactions of nearly 400 older people with the web over 3 years. Difficulties remembering steps, understanding terms and using the mouse are more severe than problems perceiving visual information, understanding icons and using the keyboard. This is largely explained by inclusion, independence and socialization, which are the three key components of real-life web use. This paper also shows that these aspects should be considered in other areas of web and ICT accessibility, as technophobia is not the only experience in the interactions of older people with the web, and both social relationships and life experiences beyond technologies need to be taken into account apart from age-related changes in abilities. These findings suggest that the current focus on compensating for age-related changes in functional abilities needs to be widened. Working towards making the web more accessible should not be divorced from real-life use. This paper discusses implications for web (and ICT) design, training and support.     

Critical success factors for motivating and sustaining women's ICT learning

Information Communication Technology (ICT) has changed the way people think, behave, communicate, and work. As a result, digital literacy, an essential skill for career development, lifelong learning, freedom of expression and social inclusion, is now one of the most important issues facing women today. The aim of this study was to identify the key factors and the possible mechanisms that motivate middle-aged and older females to acquire and utilize ICT skills. Drawing on Social Cognitive and Social Capital theories, we developed a theoretical model and validated it through Partial Least Squares (PLS) and mediation analyses. A survey was administered to 181 participants in an ICT learning program for digital-illiterate and middle-aged females. 133 responses were available for final analysis. The study revealed that social capital does not directly predict computer self-efficacy but depends on learning satisfaction as a mediator. In other words, unless participants develop a sense of satisfaction in class learning, a high level of social capital may not transfer into a high level of computer self-efficacy. In addition, our study shows that computer self-efficacy mediates the relationship between learning satisfaction and ICT usage, and that ICT usage and social capital both predict increases in subjective well-being. ICT utilization plays an important role in the well-being of the middle-aged and older females who often are unable to use ICT regularly due to their cultural roles. This study provides practical implications for the delivery of ICT training programs for females and other under-privileged groups.     

Understanding factors influencing information communication technology adoption behavior: The moderators of information literacy and digital skills

Digital inequality is one of the most critical issues in the “information age”, few studies have examined the social inequality in information resources and digital use patterns. In the rural areas, such information communication technology (ICT) facilities could not guarantee that users can easily access information technology and overcome the so-called “digital divide.” This research aims to discover the psychological factors that influence information and communication technology (ICT) adoption behavior, as well as confirm whether “information literacy” and “digital skills” have moderator effects in the research model. Using a survey of 875 participants and a structural equation modeling approach, we find that task characteristics and social interaction improve media richness, media experience, and media technostress, which in turn enhance ICT adoption behavior. The proposed theoretical model shows that the impact of ICT adoption behavior is moderated by information literacy and digital skills. The findings of this research can offer guidelines for policy makers and educators who evaluate a community's ICT adoption behavior so as to provide proper access to ICT and promote its visibility by incorporating ICT in educational activities.     

Developing a pragmatic evaluation of ICTs for older adults with cognitive impairment at scale: the IN LIFE experience

Implementing information and communications technology (ICT) at scale requires evaluation processes to capture the impact on users as well as the infrastructure into which it is being introduced. For older adults living with cognitive impairment, this requires evaluation that can accommodate different levels of cognitive impairment, alongside input from family and formal caregivers, plus stakeholder organisations. The European Horizon 2020 project INdependent LIving support Functions for the Elderly (IN LIFE) set out to integrate 17 technologies into a single digital platform for older people living with cognitive impairment plus their families, care providers and stakeholders. The IN LIFE evaluation took place across six national pilot sites to examine a number of variables including impact on the users, user acceptance of the individual services and the overall platform, plus the economic case for the IN LIFE platform. The results confirmed the interest and need among older adults, family caregivers, formal caregivers and stakeholders, for information and communications technology (ICT). Relative to the baseline, quality of life improved and cognition stabilised; however, there was an overall reluctance to pay for the platform. The findings provide insights into existing barriers and challenges for adoption of ICT for older people living with cognitive impairment.

     

Less effortful thinking leads to more social networking? The associations between the use of social network sites and personality traits

Social network sites (SNS) have become an important social milieu that enables interpersonal communication by allowing users to share and create information. This study explored the associations between SNS use and personality traits, i.e., need for cognition (NFC) and information and communication technology (ICT) innovativeness. The findings showed that the SNS use had a negative association with NFC and a positive association with ICT innovativeness. Specifically, people who were more likely to engage in effortful thinking used SNS less often, and those who were high in ICT innovativeness used SNS more often. Meanwhile, those who spent more time on SNS were more likely to be multitaskers. Additionally, those who spent more time on SNS also spent more Internet time in general, more online time for study/work and more time in surfing the Web with no specific purpose. This study, which could be a first look at the link between social networking and our thinking, provides evidence for the associations between social media use and personality traits.     

Multimodal Computer-Mediated Communication and Social Support among Older Chinese Internet Users

Using the grounded theory approach, this ethnographic study examines the relationship between the use of three different modes of computer-mediated communication (CMC) and the types of social support exchanged within an online community of older Chinese (age 50 or older). The findings indicate that the voice chat room is best suited for companionship while the online forum is used primarily for informational support. The exchange of emotional and instrumental support is most likely to occur via instant messaging (IM). These findings suggest that each of these particular modes of CMC, due to its inherent features, may be specialized to sustain certain interactions and relationships. Yet, because older Chinese in this study employ multiple modes of CMC to interact and develop relationships, the overall relationships developed through CMC are multidimensional.     

Characteristics and usage patterns of older people in a 3D online multi-user virtual environment

3D online multi-user virtual environments (MUVEs) have a lot of potential in supporting older people in their daily lives, yet little research has been conducted to explore how older people engage with this type of technology. This paper aims to investigate the characteristics, user groups and activity patterns (particularly social networks and gift giving behaviour) of older users within a 3D online multi-user virtual environment. Data from approximately 5000 online user profiles of older and younger users from a 3D MUVE, namely IMVU, was collected for analysis. Overall, we identified several distinct patterns of use (e.g. size of social ties, level of reciprocity, etc.) among older users when compared with younger users. We also found that despite the capabilities of 3D MUVEs to provide the users immersion in alternative realities, a feature well embraced by younger users in this study, older users seemed more interested in activities which serve as an extension to their physical life.     

Going Beyond Telecenters to Foster the Digital Inclusion of Older People in Brazil: Lessons Learned from a Rapid Ethnographical Study

Telecenters take on a prominent role within the current information and communications technology (ICT) ecosystem in Brazil. They are seen by a great many as a key means to foster the digital inclusion of the older population in the country. This paper draws upon a rapid ethnographic study conducted with 78 older people in a center that teaches computer classes to seniors in Brazil. The results show that providing older people with technological infrastructures is not enough to strengthen their digital inclusion if their basic and non-instrumental needs are not taken into consideration in defining educational activities to be carried out in public centers. Participants’ basic needs when it comes to interacting with ICT, such as coping with accessibility issues, were dynamic, whilst non-instrumental needs, fulfilled by using these technologies, such as interacting with relevant others, remained fairly constant throughout the study. Drawing on the results of the study, strategies for fostering the digital inclusion and well-being of older people in Brazil that go beyond telecenters are suggested.     

Age differences in online social networking – A study of user profiles and the social capital divide among teenagers and older users in MySpace

The aim of this research was to investigate age differences and similarities in the use of the social networking website MySpace, to explore potential differences in social capital among older people (users over 60 years of age) compared to teenagers (users between 13 and 19 years of age). We used locally developed web crawlers to collect data from MySpace’s user profile pages, and to quantify any differences that exist in the networks of friends of older people and teenagers. Content analysis was applied to investigate differences in social activities between the two age groups on MySpace, and the way they represent themselves on their profile pages. Our findings show a social capital divide: teenagers have larger networks of friends compared to older users of MySpace. On the other hand, we found that the majority of teenage users’ friends are in their own age range (age ± 2 years), whilst older people’s networks of friends tend to have a more diverse age distribution. In addition, our results show that teenagers tend to make more use of different media (e.g. video, music) within MySpace and use more self-references and negative emotions when describing themselves on their profile compared to older people.     

Trick with treat – Reciprocity increases the willingness to communicate personal data

Information security is a significant challenge for information and communication technologies (ICT). This includes withstanding attempts of social engineering aimed at manipulating people into divulging confidential information. However, many users are lacking awareness of the risks involved. In a field survey that tested reciprocal behavior in social interactions, 1208 participants were asked to reveal their personal password. In line with the social norm of reciprocity, more than one third of the participants were willing to do so when they received a small incentive. Elicitation was even more successful when the incentive was given right before asking for the password. The results, including moderating factors (e.g., age, gender), are discussed in the light of security awareness of ICT users and the mechanisms of psychological persuasion.     

Self-assessed and actual Internet skills of people with visual impairments

The Internet can make available to people with a visual impairment information and services that are otherwise inaccessible. But do visually impaired users actually use common Internet applications and do they have the necessary skills? This article reports a two-part study addressing these questions. The first part was an interview study in which 73 young and 69 older Dutch people with a visual impairment were questioned about usage of applications such as e-mail, chat, and web forms, and their self-perceived competence. The young participants reported more frequent use of Internet applications and mentioned multiple goals (i.e., social and educational), compared to the older. Both groups considered themselves reasonably competent, with the young rating themselves higher. The second part was a case study with 20 young and 20 older participants from the first study, who performed common Internet tasks, using websites or applications that complied with accessibility guidelines. Task performance was analyzed in detail for demonstrated skills. Actual performance proved to be unrelated to self-rated competence. Moreover, the competence of both young and older participants fell far short of what active participation in society requires, especially for the more complex information and strategic skills. The success rate on the performance tasks was low. People with a visual impairment should receive extensive support for the acquisition of higher-level skills that are called upon when using Internet information and services in order to participate in society.     

Attitudes towards the use of information and communication technology in management education

Information and communication technology (ICT) tools are being increasingly used to facilitate teaching in educational institutions. This study examined the attitudes of students and instructors towards using ICT tools in management education. Immediately after conducting workshops that introduced 11 ICT tools used in classroom settings, questionnaires were administered to students and instructors from three public universities in Taiwan. Responses of 242 students and 46 instructors regarding 5 domains of ICT tools – feedback, classroom mobility, publishing, collaboration, and social media – were analysed to investigate their attitude towards the use of ICT. The results revealed that students perceived the ICT tools of collaboration and social media to be helpful in learning and in increasing their future employment; in addition, the teachers found these ICT tools to be useful. Therefore, by integrating collaboration and social media in teaching and course design, teachers can enhance student participation and link students’ learning to their future employment.     

Mediating intimacy in long-distance relationships using kiss messaging

Intimate interactions between remotely located individuals are not well supported by conventional communication tools, mainly due to the lack of physical contact. Also, haptic research has not focused on the use of a kiss as a mode of interaction that maintains intimacy in long distance relationships. In this study, we designed and developed a haptic device called Kissenger (Kiss-Messenger) for this issue. Kissenger is an interactive device that provides a physical interface for transmitting a kiss between two remotely connected people. Each device is paired with another and the amount of force and shape of the kiss by the user is sensed and transmitted to another device that is replicated using actuators. Kissenger is designed to augment already existing remote communication technologies. Challenges in the design and development of the system are addressed through an iterative design process involving constant evaluation by users after each stage. The devices are evaluated through a short- and a long-term user study with remotely located couples. The results point to an initial acceptance of the device with feedback from the users on directions to improve the overall experience. This study discusses potential issues that designers should be aware of when prototyping for remote intimate interactions.     

Mentoring student-teachers in schools: views, practices and access to ICT

Abstract There is evidence from a number of publications that use of Information and Communications Technology (ICT) varies amongst serving and student-teachers in different subject specialities. Teacher-mentors are an obvious source of support during school experience; the relationship between student-teachers' use of ICT and that of their serving teacher-mentors is not clear. This study was part of a series of projects investigating ICT use during initial teacher training across different subject areas. Questionnaires, returned by 216 teacher-mentors in secondary schools were analysed. The questionnaires investigated use of ICT in teaching, availability of equipment and support, views on using ICT and preparations made for student-teachers to use ICT. In general, teacher-mentors were competent and frequent ICT users and were often active in preparing student-teachers' use. However, using case studies with 13 pairs of student-teachers and their teacher-mentors, it seems that similar preparations made by teacher-mentors did not always result in individual student-teachers using ICT to the same extent as peers. The possible reasons for differences were difficulties with access to computers, lack of active support and role models amongst serving teachers (including teacher-mentors) and competing demands on student-teachers' time. It is suggested that in order to increase the use of ICT in their teaching, student-teachers are likely to need better access to equipment, more active support from serving teachers and encouragement to include time for ICT in their school experience.     

Gratifications for using CMC technologies: A comparison among SNS,IM, and e-mail

Why and how people choose to use a particular computer-mediated communication (CMC) technology is a major concern. This study seeks to address the issues by applying the uses and gratifications theory, and attempts to explore the general and specific gratifications sought from the use of three CMC technologies. Three separate empirical surveys were conducted to investigate the gratifications sought from social networking sites, instant messaging, and e-mail. Then factor analysis was undertaken to extract the gratifications sought from each CMC technology. The extracted gratifications sought were then compared among the three technologies for concluding the general and specific gratifications. Four general gratifications were extracted among the three CMC technologies, including relationship maintenance, information seeking, amusement, and style. Two gratifications were specific: the sociability gratification sought from using instant messaging and social networking sites; and the gratification of kill time sought from using instant messaging. Moreover, the important levels of gratifications sought from the three CMC technologies were found to be different. Our findings provide evidence to explain why not all traditional CMC technologies are replaced by innovative and advanced ones. The results of this study may be applied to CMC technology design and provide implications for future research.     

Critical agency and development: applying Freire and Sen to ICT4D in Zambia and Brazil

ABSTRACT

This paper draws upon critical theories and the capability approach. It argues for a conceptualization of development as a process designed to enable people to free themselves from structural disadvantage. Amartya Sen has argued that people’s “critical-agency” to question and reject unjust social norms is “pivotal” to human development and important for tackling inequalities of any kind. Freire’s critical pedagogy, and critical feminism, go further by providing disadvantaged people with the practical means to do this; to identify the structural root causes of unjust social norms and the critical-agency to challenge and change them. Two empirical case studies of ICT4D are presented, from Zambia and Brazil, which draw upon these critical approaches but use them in different ways. The paper argues that ICT4D must go beyond addressing people’s immediate practical needs for access to ICT tools and skills, to also address their strategic interest in identifying and tackling the root causes of disadvantage.     

Towards a social network model for understanding information and communication technology use for general practitioners in rural Australia

In this study, we develop a theoretical model based on social network theories and the social influence model to understand how knowledge professionals utilise technology for work and communication. We investigate the association between ego-centric network properties (structure, position and tie) and information and communication technology (ICT) use of individuals in knowledge-intensive and geographically dispersed settings. Analysis from data collected using a reliable and validated questionnaire show that task-level ICT use is significantly associated with degree centrality and functional tie diversity; and communication-level ICT use is negatively associated with efficiency. The implications of these associations for knowledge-intensive work mean that it is important to consider the professional social network characteristics of potential users of the technology for designing ICT-enabled organizations. The greater the number and diversity of peers individuals interact with translates into more opportunities to use ICT for context-specific tasks. Results from this study also show that individuals who tend to isolate themselves from peers tend to be slow adopters or low users of ICT. Thus, an understanding of how network structure inter-relates with technology and its adopters proves beneficial in reaping benefits required at the organizational (macro) and individual (micro) levels.