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1 – 10 of over 17000Learning management systems (LMSs) have been embraced for their potential to create a ubiquitous learning that is free from time and space constraints. Mobile devices afford…
Abstract
Purpose
Learning management systems (LMSs) have been embraced for their potential to create a ubiquitous learning that is free from time and space constraints. Mobile devices afford enhanced mobility that enables flexible learning with LMSs. Thus, understanding students’ use of mobile devices to interact with LMSs and the influencing factors is essential. This paper aims to examine the factors that influenced students’ behavioural intention in using Web-based LMSs via mobile phones and compared the factors with those that affect students’ general acceptance of Web-based LMSs.
Design/methodology/approach
This study surveyed 356 university students and interviewed 17 students on the various factors that might affect their LMS adoption. Structural equation modelling was used to analyse the survey data.
Findings
This study identified that perceived usefulness, perceived ease of use, social influence and facilitating conditions were significant determinants of students’ usage intention in both contexts. However, social factors exerted greater influence on students’ behavioural intentions of mobile access than the attitudinal factors. The results also pinpointed some sociocultural and tempo-spatial factors that might have minimized the influence of perceived usefulness in the mobile context.
Originality/value
The study calls for special attention to the potential influences of sociocultural norms and tempo-spatial circumstances of mobile use in shaping the nature of learners’ voluntary mobile use of LMSs.
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Louisa S. Ha and Chenjie Zhang
The purpose of this paper is to examine the effect of smartphones and computers as web survey entry response devices on the quality of responses in different question formats and…
Abstract
Purpose
The purpose of this paper is to examine the effect of smartphones and computers as web survey entry response devices on the quality of responses in different question formats and across different survey invitations delivery modes. The respondents’ preference of device and the response immediacy were also compared.
Design/methodology/approach
Two field experiments were conducted with a cluster sampling and a census of all students in a public university in the USA.
Findings
Device effect on response quality was only found when using computer-aided self-interviews, but not in e-mail delivered web surveys. Even though the computer was the preferred device, but the smartphone’s immediate response was significantly higher than the computer.
Research limitations/implications
The sample was restricted to college students who are more proficient users of smartphones and have high access to computers. But the direct comparison in the two studies using the same population increases the internal validity of the study comparing different web survey delivery modes.
Practical implications
Because of the minor differences in device on response quality, researchers can consider using more smartphones for field work such as computer-aided self-interviews to complement e-mail delivered surveys.
Originality/value
This is the first study that compares the response device effects of computer-aided self-interviews and e-mailed delivered web surveys. Because web surveys are increasingly used and various devices are being used to collect data, how respondents behave in different devices and the strengths and weaknesses of different methods of delivery survey help researchers to improve data quality and develop effective web survey delivery and participant recruitment.
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Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some…
Abstract
Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some legal aspects concerning MNEs, cyberspace and e‐commerce as the means of expression of the digital economy. The whole effort of the author is focused on the examination of various aspects of MNEs and their impact upon globalisation and vice versa and how and if we are moving towards a global digital economy.
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The purpose of this paper is to investigate the effect on time to complete a task depending on how a human operator interacts with a mobile‐robot. Interaction is investigated…
Abstract
Purpose
The purpose of this paper is to investigate the effect on time to complete a task depending on how a human operator interacts with a mobile‐robot. Interaction is investigated using two tele‐operated mobile‐robot systems, three different ways of interacting with robots and several different environments. The speed of a tele‐operator in completing progressively more complicated driving tasks is investigated also.
Design/methodology/approach
Tele‐operators are timed completing a series of tasks using a joystick to control a mobile‐robot. They either watch the robot while operating it, or sit at a computer and view scenes remotely on a screen. Cameras are either mounted on the robot, or so that they view both the environment and robot. Tele‐operators complete tests both with and without sensors. One robot system uses an umbilical cable and one uses a radio link.
Findings
In simple environments, a tele‐operator may perform better without a sensor system to assist them but in more complicated environments then a tele‐operator may perform better with a sensor system to assist. Tele‐operators may also tend to perform better with a radio link than with an umbilical connection. Tele‐operators sometimes perform better with a camera mounted on the robot compared with pre‐mounted cameras observing the environment (but that depends on tasks being performed).
Research limitations/implications
Tele‐operated systems rely heavily on visual feedback and experienced operators. This paper investigates how to make tasks easier.
Practical implications
The paper suggests that the amount of sensor support should be varied depending on circumstances.
Originality/value
Results show that human tele‐operators perform better without the assistance of a sensor systems in simple environments.
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Looks at the part that mobile phones play in young people’s lives. Emphasises that mobile phones are not just landline substitutes but are personal extensions, identity statements…
Abstract
Looks at the part that mobile phones play in young people’s lives. Emphasises that mobile phones are not just landline substitutes but are personal extensions, identity statements and fashion statements; paradoxically, the control they give to their owners to communicate when and where they choose makes mobile phones an instrument for privacy as well as independence. Describes a UK‐based research project, part of the Nestle Social Research Programme, on how mobile phones are used and whether there are age and sex differences. Concludes that mobile phones are indeed thought essential by young people, with texting prominent in their social interactions with both peers and parents; males tended to use mobile talk more than females, who used landlines more, and landlines tended to be used for “difficult” conversations; older people tended to use computer‐based email more than younger people, who appreciate the immediacy and other benefits of the mobile phone.
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The purpose of this paper is to analyze the trends and potential research issues involved with library-supported mobile learning.
Abstract
Purpose
The purpose of this paper is to analyze the trends and potential research issues involved with library-supported mobile learning.
Design/methodology/approach
Publications in the Scopus database from 2007 to 2016 are analyzed on various aspects, such as the adopted research methods, technologies, participants, application domains and research issues.
Findings
In addition to the awareness of the increasing number of digital library-associated mobile learning in the past decade, there are several interesting findings in this paper, such as most research mainly focused on investigating the affective domain of participants and assessing the effects of mobile learning. Most of the library-supported mobile learning research was conducted at special libraries, followed by academic libraries.
Practical implications
Potential applications and research directions of library-supported mobile learning are suggested based on the findings of the present paper.
Originality/value
This paper provides insight in relation to library-associated mobile learning. The findings and suggestions can serve as a good reference for researchers and school teachers when conducting mobile learning studies and to develop quality learning activities with access to library facilities using mobile and wireless communication technologies.
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Tessa Withorn, Jillian Eslami, Hannah Lee, Maggie Clarke, Carolyn Caffrey, Cristina Springfield, Dana Ospina, Anthony Andora, Amalia Castañeda, Alexandra Mitchell, Joanna Messer Kimmitt, Wendolyn Vermeer and Aric Haas
This paper presents recently published resources on library instruction and information literacy, providing an introductory overview and a selected annotated bibliography of…
Abstract
Purpose
This paper presents recently published resources on library instruction and information literacy, providing an introductory overview and a selected annotated bibliography of publications covering various library types, study populations and research contexts.
Design/methodology/approach
This paper introduces and annotates English-language periodical articles, monographs, dissertations, reports and other materials on library instruction and information literacy published in 2020.
Findings
The paper provides a brief description of all 440 sources and highlights sources that contain unique or significant scholarly contributions.
Originality/value
The information may be used by librarians, researchers and anyone interested in a quick and comprehensive reference to literature on library instruction and information literacy.
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The purpose of the paper is to investigate the current habits of distance learners in higher education (HE) regarding information access and mobile device use, and their attitudes…
Abstract
Purpose
The purpose of the paper is to investigate the current habits of distance learners in higher education (HE) regarding information access and mobile device use, and their attitudes for future changes to their habits.
Design/methodology/approach
Distance learning students were surveyed to determine their information access habits, mobile device use, and attitudes towards future changes. A survey was e‐mailed to approximately 1,500 distance learners at Robert Gordon University (Aberdeen) as well as an online survey being publicised in the student newsletter, which all students receive. Four weeks were allowed for responses and the survey was highlighted in the newsletter a week after being e‐mailed; 62 responses were received.
Findings
While books and journals were accessed primarily in print, respondents wanted to use them electronically in future; all other learning materials were already available electronically. Laptops and desktops are the main devices for accessing information and, despite most respondents owning a mobile phone and almost half having an mp3 player, remarkably few respondents expressed a desire to use other mobile devices in the future. Reasons range from technological specifications to compatibility of material; furthermore, almost half of respondents have bought or would buy mobile devices for education.
Practical implications
The paper provides empirical evidence for understanding the attitudes of distance learners towards academic library service provision using mobile devices. This research will assist libraries in planning future changes to the delivery of their services.
Originality/value
The current body of literature lacks direct quantitative feedback from students on their information habits and how they would like to access information in the future. The paper fills some of the gaps.
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Timo Smura, Antero Kivi and Juuso Töyli
Collecting and analysing data on mobile service usage is increasingly complex as usage diverges between different types of devices and networks. The purpose of this paper is to…
Abstract
Purpose
Collecting and analysing data on mobile service usage is increasingly complex as usage diverges between different types of devices and networks. The purpose of this paper is to suggest and apply a holistic framework that helps in designing mobile service usage research as well as in communicating, positioning, and comparing research results.
Design/methodology/approach
The framework was constructed based on longitudinal and cross‐sectional mobile service usage measurements carried out in Finland annually in 2005‐2008, covering 80‐90 percent of all mobile users and service usage. Broad use of multiple data collection methods and measurement points enabled data and method triangulation, as well as analysis and comparison of their scopes and limitations.
Findings
The paper suggests a holistic framework for analysing mobile services, relying on service science approach. For measurements and analysis, mobile services are decomposed into four technical components: devices, applications, networks, and content. The paper further presents classifications for each component and discusses their relationships with possible measurement points. The framework is applied to mobile browsing usage studies.
Research limitations/implications
Future work includes adding an actors dimension to the framework in order to analyse their roles in the value networks providing mobile services. Extending the framework to Internet services more generally is also possible.
Originality/value
The paper presents an original, broadly applicable framework for designing mobile service usage research, and communicating, positioning, and comparing research results. The framework helps academics and practitioners to design and to recognise the limitations of mobile service usage studies, and to avoid misinterpretations based on insufficient data.
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Anna Marie Johnson, Amber Willenborg, Christopher Heckman, Joshua Whitacre, Latisha Reynolds, Elizabeth Alison Sterner, Lindsay Harmon, Syann Lunsford and Sarah Drerup
This paper aims to present recently published resources on information literacy and library instruction through an extensive annotated bibliography of publications covering all…
Abstract
Purpose
This paper aims to present recently published resources on information literacy and library instruction through an extensive annotated bibliography of publications covering all library types.
Design/methodology/approach
This paper annotates English-language periodical articles, monographs, dissertations and other materials on library instruction and information literacy published in 2017 in over 200 journals, magazines, books and other sources.
Findings
The paper provides a brief description for all 590 sources.
Originality/value
The information may be used by librarians and interested parties as a quick reference to literature on library instruction and information literacy.
Details