Search results

1 – 10 of over 2000
Open Access
Article
Publication date: 24 August 2022

Elena Fernández-Díaz, Carmen Jambrino-Maldonado, Patricia P. Iglesias-Sánchez and Carlos de las Heras-Pedrosa

There is widespread agreement that the tourism sector should address the issue of sustainability. The purpose of this study is to analyze the digital accessibility of the cities…

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Abstract

Purpose

There is widespread agreement that the tourism sector should address the issue of sustainability. The purpose of this study is to analyze the digital accessibility of the cities awarded as European Capitals of Smart Tourism for their innovative, accessible and sustainable practices by the European Commission.

Design/methodology/approach

An analysis of the digital level of accessibility of 50 uniform resource locator (URL) of European cities was undertaken. The analysis followed the international evaluation requirements of the World Wide Web (W3C).

Findings

The results show that none of the official Web pages analyzed obtained 100% in relation to the digital accessibility requirements. The main factors that pose barriers to communication and interaction were identified.

Practical implications

The paper encourages smart tourism destinations to overcome the challenge of matching both dimensions of accessibility to obtain barrier-free information to ensure cities are inclusive and sustainable in line with Agenda 2030 (sustainable development goal [SDG] 11).

Originality/value

The concept of tourism for all receives special attention in the sector, and this notion is reflected in the UN SDGs. However, accessibility has not been extensively analyzed in relation to the cohesion between the digital and the physical dimension. Tourism research tends to focus on accessible experiences within destinations. This paper introduces a new insight into the key issue of digital accessibility, which can promote destination choice and influence the tourism experience.

目的

人们普遍认为, 旅游业应该解决可持续性问题。本研究旨在分析被欧盟委员会授予欧洲智慧旅游之都的城市的数字可及性, 以了解其创新、可及和可持续的做法。

设计/方法/途径

对50个欧洲城市的URL的数字可及性进行了分析。该分析遵循万维网(W3C)的国际评估标准。

研究结果

结果显示, 所分析的官方网页中没有一个获得100%的数字无障碍要求。对交流和互动构成障碍的主要因素被确认。

原创性

全民旅游的概念在该领域受到特别关注, 这一概念也反映在联合国可持续发展目标(SDGs)中。然而, 无障碍性还没有被广泛地分析到数字和物理层面之间的凝聚力。旅游研究倾向于关注目的地内的无障碍体验。本文对数字可及性这一关键问题提出了新的见解, 它可以促进目的地的选择并影响旅游体验。

实际意义

本文鼓励智能旅游目的地克服挑战, 使无障碍环境的两个维度相匹配, 以获得无障碍信息, 确保城市的包容性和可持续性符合2030年议程(SDG 11)。

Objetivo

Existe un acuerdo generalizado en el sector turístico para abordar la cuestión de la sostenibilidad. Este estudio pretende analizar la accesibilidad digital de las ciudades premiadas como Capitales Europeas del Turismo Inteligente por sus prácticas innovadoras, accesibles y sostenibles por la Comisión Europea.

Diseño/metodología/enfoque

Se realizó un análisis del nivel de accesibilidad digital de cincuenta (50) URL de ciudades europeas. El análisis siguió las normas internacionales de evaluación de la World Wide Web (W3C).

Resultados

Los resultados muestran que ninguna de las páginas Web oficiales analizadas obtuvo el 100% en relación con los requisitos de accesibilidad digital. Se identificaron los principales factores que suponen barreras para la comunicación y la interacción.

Originalidad

El concepto de turismo para todos recibe especial atención en el sector y esta noción se refleja en los Objetivos de Desarrollo Sostenible (ODS) de la ONU. Sin embargo, la accesibilidad no se ha analizado ampliamente en relación con la cohesión entre la dimensión digital y la física. La investigación turística tiende a centrarse en las experiencias accesibles dentro de los destinos. Este artículo introduce una nueva perspectiva sobre la cuestión clave de la accesibilidad digital, que puede promover la elección del destino e influir en la experiencia turística.

Implicaciones prácticas

El documento anima a los destinos turísticos inteligentes a superar el reto de hacer coincidir ambas dimensiones de la accesibilidad para obtener información sin barreras que garantice que las ciudades sean inclusivas y sostenibles en línea con la Agenda 2030 (ODS 11).

Open Access
Article
Publication date: 14 August 2017

Xiu Susie Fang, Quan Z. Sheng, Xianzhi Wang, Anne H.H. Ngu and Yihong Zhang

This paper aims to propose a system for generating actionable knowledge from Big Data and use this system to construct a comprehensive knowledge base (KB), called GrandBase.

2036

Abstract

Purpose

This paper aims to propose a system for generating actionable knowledge from Big Data and use this system to construct a comprehensive knowledge base (KB), called GrandBase.

Design/methodology/approach

In particular, this study extracts new predicates from four types of data sources, namely, Web texts, Document Object Model (DOM) trees, existing KBs and query stream to augment the ontology of the existing KB (i.e. Freebase). In addition, a graph-based approach to conduct better truth discovery for multi-valued predicates is also proposed.

Findings

Empirical studies demonstrate the effectiveness of the approaches presented in this study and the potential of GrandBase. The future research directions regarding GrandBase construction and extension has also been discussed.

Originality/value

To revolutionize our modern society by using the wisdom of Big Data, considerable KBs have been constructed to feed the massive knowledge-driven applications with Resource Description Framework triples. The important challenges for KB construction include extracting information from large-scale, possibly conflicting and different-structured data sources (i.e. the knowledge extraction problem) and reconciling the conflicts that reside in the sources (i.e. the truth discovery problem). Tremendous research efforts have been contributed on both problems. However, the existing KBs are far from being comprehensive and accurate: first, existing knowledge extraction systems retrieve data from limited types of Web sources; second, existing truth discovery approaches commonly assume each predicate has only one true value. In this paper, the focus is on the problem of generating actionable knowledge from Big Data. A system is proposed, which consists of two phases, namely, knowledge extraction and truth discovery, to construct a broader KB, called GrandBase.

Details

PSU Research Review, vol. 1 no. 2
Type: Research Article
ISSN: 2399-1747

Keywords

Open Access
Book part
Publication date: 17 August 2021

Mike Hynes

Abstract

Details

The Social, Cultural and Environmental Costs of Hyper-Connectivity: Sleeping Through the Revolution
Type: Book
ISBN: 978-1-83909-976-2

Open Access
Article
Publication date: 1 June 2010

John Raven and Karen O’Donnell

This paper discusses the implementation of Web 2.0 technology for work experience (WE) in a tertiary context. The technology, specifically social networking software, was…

Abstract

This paper discusses the implementation of Web 2.0 technology for work experience (WE) in a tertiary context. The technology, specifically social networking software, was implemented in an attempt to help overcome challenges experienced by students out on WE at the Sharjah Higher Colleges of Technology. Typically faculty visited WE students in the field every few weeks but had little other direct interaction due to time and travel constraints, and many students reported feelings of isolation. A social network tool that we named Tawasul was implemented to help overcome this issue by building a virtual community of practice that included both students and faculty. Student feedback revealed strong support for the online application as well as significant differences between male and female students. It is clear from the study that emerging technologies such as social networking tools can help learning during WE, although there are academic and cultural issues that need to be taken into consideration.

Details

Learning and Teaching in Higher Education: Gulf Perspectives, vol. 7 no. 1
Type: Research Article
ISSN: 2077-5504

Open Access
Book part
Publication date: 17 August 2021

Mike Hynes

Abstract

Details

The Social, Cultural and Environmental Costs of Hyper-Connectivity: Sleeping Through the Revolution
Type: Book
ISBN: 978-1-83909-976-2

Open Access
Article
Publication date: 13 July 2023

Chong Guan, Ding Ding, Jiancang Guo and Yun Teng

This paper reviews the extant research on Web3.0 published between 2003 and 2022.

1740

Abstract

Purpose

This paper reviews the extant research on Web3.0 published between 2003 and 2022.

Design/methodology/approach

This study uses a topic modeling procedure latent Dirichlet allocation to uncover the research themes and the key phrases associated with each theme.

Findings

This study uncovers seven research themes that have been featured in the existing research. In particular, the study highlights the interaction among the research themes that contribute to the understanding of a number of solutions, applications and use cases, such as metaverse and non-fungible tokens.

Research limitations/implications

Despite the relatively small data size of the study, the results remain significant as they contribute to a more profound comprehension of the relevant field and offer guidance for future research directions. The previous analysis revealed that the current Web3.0 technology is still encountering several challenges. Building upon the pioneering research in the field of blockchain, decentralized networks, smart contracts and algorithms, the study proposes an exploratory agenda for future research from an ecosystem approach, targeting to enhance the current state of affairs.

Originality/value

Although topics around Web3.0 have been discussed intensively among the crypto community and technological enthusiasts, there is limited research that provides a comprehensive description of all the related issues and an in-depth analysis of their real-world implications from an ecosystem perspective.

Details

Journal of Electronic Business & Digital Economics, vol. 2 no. 1
Type: Research Article
ISSN: 2754-4214

Keywords

Open Access
Book part
Publication date: 17 August 2021

Mike Hynes

Abstract

Details

The Social, Cultural and Environmental Costs of Hyper-Connectivity: Sleeping Through the Revolution
Type: Book
ISBN: 978-1-83909-976-2

Open Access
Article
Publication date: 7 January 2021

Maria Giovanna Confetto and Claudia Covucci

The objective of this paper is to propose a taxonomy of sustainability communication (SC) topics that provide digital content managers with a guide for setting a sustainability…

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Abstract

Purpose

The objective of this paper is to propose a taxonomy of sustainability communication (SC) topics that provide digital content managers with a guide for setting a sustainability content agenda and for fostering stakeholder engagement mechanisms on environmental, social and economic issues that increasingly characterize conversations on social media of all stakeholder groups.

Design/methodology/approach

Taxonomy is a conceptual and qualitative way used to classify and represent the corporate sustainability (CS) domain of knowledge. The taxonomy categories of SC topics are both theoretically and empirically derived, combining an in-depth literature review with a thematic content analysis of 300 web pages of the corporate websites of the top ten sustainable brands selected in “The 2019 GlobeScan-SustainAbility Leaders Survey.”

Findings

The analysis of the results led to the construction of a hierarchical dictionary of tags that categorizes all sustainability topics based on a new, four-dimensional conceptual structure: planet, people, profit and governance. Each dimension is organized in four groups of sustainability themes, which, in turn, group multiple topics, considered the smallest communication unit to develop the SC content.

Practical implications

The taxonomy provides a concise and immediate conceptual framework on all those topics of broader interest, which, suitably modulated, can act as touch points with several groups of stakeholders. Drawn upon the best practices of thematic organization of SCs via the web, the taxonomy represents a guide for programming an editorial plan based on environmental, social, economic and governance issues from a sustainability content marketing perspective. The taxonomy of sustainability topics also finds application as a framework for a content intelligent system, providing a dictionary of tags that can be used for the indexing and retrieval of SC web content.

Originality/value

The study represents the first attempt at reaching a taxonomic organization of the sustainability aspects from a communicational perspective, supporting a new way of thinking and managing SC in the digital realm. Moreover, the results highlight, for the first time, that the Triple Bottom Line (TBL) theory, applied to corporate communications, lacks the governance aspect, which is essential to pursue sustainability consistently and effectively.

Open Access
Article
Publication date: 3 April 2018

Louise S. Villanueva, Mary Aizel C. Dolom and Jennifer S. Belen

This paper is a corpus-driven study of written electronic texts, particularly the “About Us” sections in the university websites of 41 members of the Asian Association of Open…

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Abstract

Purpose

This paper is a corpus-driven study of written electronic texts, particularly the “About Us” sections in the university websites of 41 members of the Asian Association of Open Universities (AAOU). This inquiry is important because it will provide an insight as to how AAOU members describe and portray themselves in the World Wide Web, a platform which is highly utilized in the field of distance education. This will also lead to the understanding of conventional knowledge among AAOU members during the period of study. The paper aims to discuss these issues.

Design/methodology/approach

Guided by Swales’ (1990) seminal work on genre analysis, the researchers conducted a three-part genre analysis which involved identification and analysis of moves, keywords, and concordance lines.

Findings

Results of the keyword analysis were conducted using the AntConc application. Anthony (2017) found that the top 100 keywords with positive keyness exemplified inherent characteristics of open and distance learning institutions as well as characteristics common to higher education institutions and their thrusts. The analysis also found that the use of adjectives and verbs with positive denotations is common in the “About Us” sections. Concordance for several keywords related to the overarching theme of the AAOU 2017 Conference then revealed that the AAOU members are active in the discourse about accessibility, assessment, and quality, while there is not much discourse on openness, inclusivity, and justice. Meanwhile, subscribing to equality and equity could still be a point of discussion among the AAOU members as the concordance analysis revealed more discourse on equality than equity as a goal and principle. Overall, results of the genre analysis resonated with previous studies of the academic genre as the “About Us” sections are promotional in both authoritarian and inclusive ways.

Originality/value

The inquiry will provide the members of the AAOU with an overview of their common communicative purposes, overused or underused keywords, and their usage of these words which they may opt to work on in the future.

Details

Asian Association of Open Universities Journal, vol. 13 no. 1
Type: Research Article
ISSN: 2414-6994

Keywords

Open Access
Article
Publication date: 28 March 2024

Elgazzar Iman Mahmoud Khalil

At the beginning of the 21st century, a new class of information workers, the “information have-less” has risen. This class of workers alleviates the influence of information and…

Abstract

Purpose

At the beginning of the 21st century, a new class of information workers, the “information have-less” has risen. This class of workers alleviates the influence of information and communication technologies (ICTs) revolution on poverty and unemployment. The purpose of this study is to investigate the presence of this class of workers in Egypt and assess the size and potential growth of this category of workers.

Design/methodology/approach

The study clarifies the conceptual framework of the new division of labor, in the information age. The Central Agency for Public Mobilization and Statistics, American Chamber of Commerce in Egypt, Ministry of Communications and Information Technology and Information and Decision Support Center websites provided secondary data for this study. These data are used to assess the size of “the information have less” in Egypt.

Findings

The division of work and class, in the 21st century, depends on the level of skills possessed to work with ICTs. So, class and labor nowadays could be divided into self-programmable labor (Innovators). Information have-less labor class, adding value to the economy by learning skills and presenting repetitive work. Generic labor class, who cannot work with ICTs, and work in jobs, that do not need computers or other ICTs. The study has shown that the “information have-less” labor class is present in Egypt since the beginning of the 21st century, in all its categories; entrepreneurism, the service sector and the manufacturing sector. There are approximately 50% of this labor class in the service sector and only 13% of the information have-less works in manufacturing sector despite the great opportunities that Egypt has to expand manufacturing to absorb more employment. The inclusion of information technology (IT), in all domains, has not decreased employment in Western countries but has reallocated information have-less employment toward the service sector, and there would probably be the same effect in Egypt.

Practical implications

The study highlights the need for Egyptian policymakers to encourage the manufacturing and service sectors to provide huge working opportunities. The Egyptian government has to change the educational policies, at all stages, to include digital learning skills so IT can be incorporated in a wide range of economic activities. Further research includes: conducting a survey to measure the contribution of the entrepreneurial part of the information have-less employment in Egypt. In addition, a model may be developed, by the researcher to examine the reallocation of employees in Egypt.

Originality/value

Studying employment, in Egypt, using the conceptual framework of the information age is rarely being done.

Details

Review of Economics and Political Science, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2356-9980

Keywords

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