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The “what is beautiful is good” (WIBIG) effect implies that observers tend to perceive physically attractive people in a positive light. The authors investigate how the WIBIG effect applies to user personas, measuring designers' perceptions and task performance when employing user personas for the design of information technology (IT) solutions.

In a user experiment, the authors tested six different personas with 235 participants that were asked to develop remote work solutions based on their interaction with a fictitious user persona.

The findings showed that a user persona's perceived attractiveness was positively correlated with other perceptions of the persona. The personas' completeness, credibility, empathy, likability and usefulness increased with attractiveness. More attractive personas were also perceived as more agreeable, emotionally stable, extraverted and open, and the participants spent more time engaging with personas they perceived attractive. A linguistic analysis indicated that the IT solutions created for more attractive user personas demonstrated a higher degree of affect, but for the most part, task outputs did not vary by the personas' perceived attractiveness.

The WIBIG effect applies when designing IT solutions with user personas, but its effect on task outputs appears limited. The perceived attractiveness of a user persona can impact how designers interact with and engage with the persona, which can influence the quality or the type of the IT solutions created based on the persona. Also, the findings point to the need to incorporate hedonic qualities into the persona creation process. For example, there may be contexts where it is helpful that the personas be attractive; there may be contexts where the attractiveness of the personas is unimportant or even a distraction.

The findings point to the need to incorporate hedonic qualities into the persona creation process. For example, there may be contexts where it is helpful that the personas be attractive; there may be contexts where the attractiveness of the personas is unimportant or even a distraction.

Because personas are created to closely resemble real people, the authors might expect the WIBIG effect to apply. The WIBIG effect might lead decision makers to favor more attractive personas when designing IT solutions. However, despite its potential relevance for decision making with personas, as far as the authors know, no prior study has investigated whether the WIBIG effect extends to the context of personas. Overall, it is important to understand how human factors apply to IT system design with personas, so that the personas can be created to minimize potentially detrimental effects as much as possible.

Web traffic is doubling every year, according to recent global studies. The user needs more information from Web sites and wants to spend as little time for downloading as possible. Simultaneously, more Internet bandwidth is needed and all ISPs are trying to build high bandwidth networks. This paper presents a case study that calculates the reduction of the time needed for a Web page to be fully downloaded and delivered to the user. Presents a way to calculate the reduction of data transfer, bandwidth resources and response time when the HTTP/1.1’s compressing feature is enabled (either in plain hypertext files or the text output of CGI programs or dynamically generated pages). Measurements are taken from five popular Web sites in order to validate our statement for reduction in transfer time. The definition of the mean size of a Web page that commercial Web sites have is additionally in the scope of this paper.

This paper looks at citizen‐facing e‐government. It considers how the non‐discretionary nature of the citizen’s relationship with government makes citizen‐facing e‐government different from business‐consumer e‐commerce. Combined with the moral basis of the state, the paper argues that there is an obligation for the state to set an example, which should affect the design of citizen‐facing e‐government, with design‐for‐all being an appropriate philosophy. Other consequences should include a preference for open standards and a wariness of unintentional endorsement of commercial products. E‐government should also offer a good level of data protection and security, and has a role in educating citizens in matters of computer security. Advantages and disadvantages that may come from e‐government adoption are considered, including a number of ways in which cost savings and increases in convenience may be achieved. There are brief discussions of questions of distribution of the benefits of e‐government adoption and of the relationship of e‐government to e‐democracy.

Aims to present the work done in the development of a simplified office suite for disabled and focus on the use of technology applied to the area of “designing for all”. The paper presents an overview of the state‐of‐the‐art in the design for all. It provides practical references to techniques used. The main scope of the paper is to explore the developed technology and give details for the adopted mechanisms. It provides information about designing and implementing software applications for disabled and present a case study for mentally disabled. The paper presents a system that can be used by a specific target group. For this reason, it should be used as reference point for this group, although several techniques can be used for other user categories. The paper is a very useful presentation of an actual system that has been designed and implemented to cover the needs of disabled, useful for interaction with designers and researchers in assistive technology, and it fulfils the need for demonstrative technology in the area of designing for all.

The purpose of this paper is to discuss the implication of copyright on access to electronic and print information resources by people with visual impairments in university libraries. The paper examines the extent to which electronic and print information resources in university libraries are accessible to people with visual impairments; the extent to which existing national/international copyright laws facilitate or hamper access to electronic and print information resources by people with visual impairments; examine challenges facing people with visual impairments in accessing electronic and print information resources; and how these challenges can be ameliorated.

The paper is based on review of empirical and theoretical literature and is underpinned by Oliver’s (1990) social model of disability.

The findings reveal that many university libraries the world over lack the capacity to offer an effective information service to people with visual impairments. Furthermore, the stringent copyright laws and licensing regimes for purchasing or transcribing content from one format to another make provision of information services to people with visual impairments difficult. In-university libraries are faced with various challenges in accessing electronic and print information that include among others copyright and licensing restrictions, and system design issues. Assistive technologies (ATs), enabling policies, skilled staff and facilitative copyright regimes can help ameliorate some of these barriers.

ATs, enabling policies, skilled staff and facilitative copyright regimes are key to unlocking the barriers that hinder people with visual impairments from effectively accessing print and electronic resources in university libraries. Protection of the basic rights of persons with disabilities including visual impairments, the elimination of social discrimination and bridging the accessibility gap are integral to social inclusion. This paper provides the basic information to university libraries for addressing challenges associated with access to electronic and print resources by people with visual impairments.

Access to information to all including people with visual impairments in society is a basic human and moral right that every human being must enjoy. The Sustainable Development Goals’ 2030 agenda for sustainable development envisages a world of universal respect for human rights and human dignity […] equality and non-discrimination, an equitable, tolerant, open and socially inclusive world in which the needs of the most vulnerable are met (United Nations, 2015), and inclusive rights such as education, access to services (including information) and employment for people with disabilities.

This paper builds on existing literature and contributes to the growing body of knowledge on access by people with disabilities predicating on World Summit on Information Society principle and agenda 2030 on sustainable development goals.

Although waiting on the Internet is widely recognised as a crucial factor in the evolution of e‐commerce and the Internet in general, it is not a widespread topic of research. This article identifies and reviews 21 papers based on 13 separate empirical studies on waiting on the Internet. The literature draws from the areas of marketing, system response time studies and quality of service studies. Having reviewed the existing literature, this article proposes an agenda for future research. Recommendations are made to extend the range of research methodologies applied to this topic, to broaden the definition of waiting on the Internet to include other forms of online waiting, and to continue the interdisciplinary approach to research on online waiting.

This paper examines the relationship between work, resilience and sustainable futures for organisations and communities by considering the nature of work-related problems (WRPs) and the work-based research designed to investigate them. The authors explore the axis of work environment > work-related problem > resilience > sustainable futures as it might be impacted by work-based research.

The paper introduces two current real-world examples, one in Australia and one in Asia, of work-based research projects associated with higher education aimed at promoting resilience and sustainability, and discusses the research problems, questions, designs, methods, resilience markers and sustainability markers used by these projects.

Work-based research, when conducted rigorously using mixed methods, may contribute to increased resilience of organisations and communities and thereby seeks to promote more sustainable organisational and social futures.

Work-based research conducted in higher education seeks to investigate, address and solve WRP, even when such problems occur in unstable, changing, complex and messy environments.

Resilience and sustainable futures are ambiguous and disputed terms, but if work-based research can be brought to bear on them, organisations and communities might better adapt and recover from challenging situations, thus reducing their susceptibility to shock and adversity.

While resilience and sustainability are commonly referred to in the research literature, their association to work, and specifically problems associated with work, have yet to be examined. This paper goes some of the way to addressing this need.

Accurately evaluating fluid flow behaviors and determining permeability for deforming porous media is time-consuming and remains challenging. This paper aims to propose a novel machine-learning method for the rapid estimation of permeability of porous media at different deformation stages constrained by hydro-mechanical coupling analysis.

A convolutional neural network (CNN) is proposed in this paper, which is guided by the results of finite element coupling analysis of equilibrium equation for mechanical deformation and Boltzmann equation for fluid dynamics during the hydro-mechanical coupling process [denoted as Finite element lattice Boltzmann model (FELBM) in this paper]. The FELBM ensures the Lattice Boltzmann analysis of coupled fluid flow with an unstructured mesh, which varies with the corresponding nodal displacement resulting from mechanical deformation. It provides reliable label data for permeability estimation at different stages using CNN.

The proposed CNN can rapidly and accurately estimate the permeability of deformable porous media, significantly reducing processing time. The application studies demonstrate high accuracy in predicting the permeability of deformable porous media for both the test and validation sets. The corresponding correlation coefficients (R²) is 0.93 for the validation set, and the R² for the test set A and test set B are 0.93 and 0.94, respectively.

This study proposes an innovative approach with the CNN to rapidly estimate permeability in porous media under dynamic deformations, guided by FELBM coupling analysis. The fast and accurate performance of CNN underscores its promising potential for future applications.

The purpose of this paper is to assess online corporate communication around commitments to sustainable development goal (SDG) 12, sustainable production and consumption.

Guided by legitimacy theory, a qualitative directed content analysis was conducted on 13 companies' webpages (81 webpages, 78,947 words).

Companies broadly failed to communicate about all 11 SDG 12 targets, neglected to consistently address multiple stakeholder groups, missed opportunities to provide concrete evidence of progress and relied on a mix of substantive and symbolic legitimation strategies.

SDG 12 has been under-researched and this paper is one of the first to offer an in-depth analysis of corporate communication regarding SDG 12.