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The user interface, in broad terms, is the medium through which the user and the information come together. The types of searches a public access catalog (PAC) can perform are defined by the indexing strategy and retrieval software. The way the user's interest is communicated to the retrieval software and the way the results are communicated to the user is, by a more narrow definition, the interface software. Both the kinds of searches that can be performed by a variety of CD‐ROM PACs and how their workstations are used to accomplish the searches are considered.

This study aims to analyze the most effective type of emoji for deriving positive marketing results by determining whether the relationship between brand attitude, brand attachment and purchase intention is moderated by the various types of prosocial expression-based brand emojis used.

An online survey was administered to Koreans in their 20s. Starbucks brand emojis were classified into three types: static gesture, animated gesture and a combined animated gesture and displayed word. A moderated–mediation analysis was performed to verify the research hypotheses. Gender, age, region of residence, frequency of Starbucks use and Starbucks favorability were used as control variables.

Animations in emojis were shown to strengthen the marketing effect. Further, combining animated prosocial gestures and displayed words had a more positive marketing effect than merely applying animated prosocial gestures.

This study closely examined the role of verbal, in the form of colloquial words, and nonverbal aspects, in the form of emojis, in the creation of positive business outcomes. Additionally, the positive marketing effect of animated emojis is discussed from a mechanistic point of view by linking research results to those in the field of neuroscience (mirroring by mirror neurons).

With the many choices that can be built into information systems, it is possible to customize such systems for users. This customization may be based on the tasks that users are accomplishing, or on the personal characteristics of users, or a combination of these factors. An experiment is reported in which detailed logging of use of experimental information systems was used to determine the optimal configuration of the systems for each user. Tasks were varied, and the cognitive abilities of users were tested to assess one important personal characteristic. The results showed that it was possible to create an optimal configuration to match the cognitive abilities of users, but that it was more difficult to assess which configuration was the best match for specific tasks. The person‐in‐task interaction proved to be the least powerful indicator of design configurations. These results suggest that usable information systems can be created for users by careful analysis of the interaction of design features with personal characteristics such as cognitive abilities.

Data visualizations in some form or another have served as decision-support tools for many centuries. In conjunction with advancements in information technology, data visualizations have become more accessible and more efficient to generate. In fact, virtually all enterprise resource planning and human resource (HR) information system vendors offer off-the-shelf data visualizations as part of decision-support dashboards as well as stand-alone images and displays for reporting. Plus, advances in programing languages and software such as Tableau, Microsoft Power BI, R, and Python have expanded the possibilities of fully customized graphics. Despite the proliferation of data visualization, relatively little is known about how to design data visualizations for displaying different types of HR data to different user groups, for different purposes, and with the overarching goal of improving the ways in which users comprehend and interpret data visualizations for decision-making purposes. To understand the state of science and practice as they relate to HR data visualizations and data visualizations in general, we review the literature on data visualizations across disciplines and offer an organizing framework that emphasizes the roles data visualization characteristics (e.g., display type, features), user characteristics (e.g., experience, individual differences), tasks, and objectives (e.g., compare values) play in user comprehension, interpretation, and decision-making. Finally, we close by proposing future directions for science and practice.

Lectures can be digitally recorded and replayed to provide multimedia revision material for students who attended the class and a substitute learning experience for students unable to attend. Deaf and hard of hearing people can find it difficult to follow speech through hearing alone or to take notes while they are lip‐reading or watching a sign‐language interpreter. Notetakers can only summarise what is being said while qualified sign language interpreters with a good understanding of the relevant higher education subject content are in very scarce supply. Synchronising the speech with text captions can ensure deaf students are not disadvantaged and assist all learners to search for relevant specific parts of the multimedia recording by means of the synchronised text. Real time stenography transcription is not normally available in UK higher education because of the shortage of stenographers wishing to work in universities. Captions are time consuming and expensive to create by hand and while Automatic Speech Recognition can be used to provide real time captioning directly from lecturers’ speech in classrooms it has proved difficult to obtain accuracy comparable to stenography. This paper describes the development of a system that enables editors to correct errors in the captions as they are created by Automatic Speech Recognition.

Paperback Speller is a fast, smooth‐running, easy‐to‐use package. Although its dictionaries are small compared to those of some other spelling checkers, it has unique features that make it as effective as any I have seen. Especially helpful is its ability to skip over subsequent encounters with suspect words, display possible replacement words, and quickly correct misspelled words. Also useful is the ability to flag double words, look up spellings and undo errors. Some features, such as suffix guessing and erasing letters after punctuation are not all that helpful. At the price, it is a bargain if you want a stand‐alone spelling checker.

The SilverPlatter system is a complete, stand‐alone system, consisting of an IBM (or compatible) personal computer, a CD‐ROM drive, software, and one or more databases. The search and retrieval software is logical, powerful, and simple. Very large databases, such as ERIC and PsycLIT, will soon be available on the system for “local” installation in schools, libraries, and (even) psychiatrists' offices.

For the purposes of this article, the indexing of information is interpreted as the pre‐processing of information in order to enable its retrieval. This definition thus spans a dimension extending from classification‐based approaches (pre‐co‐ordinate) to keyword searching (post‐co‐ordinate). In the first section we clarify our use of terminology, by briefly describing a framework for modelling IR systems in terms of sets of objects, relationships and functions. In the following three sections, we discuss the application of indexing functions to document collections of three specific types: (1) ‘conventional’ text databases; (2) hypertext databases; and (3) the World Wide Web, globally distributed across the Internet.

This paper aims to study research performance in halal supply chains. This study identifies the leading scholars, research themes and leading journals.

This study adopts the bibliometric method. A total of 228 research publications indexed by Scopus were analysed. The export data are then processed and analysed using the R Biblioshiny application program to find out the bibliometric map of the halal supply chain.

Research in halal supply chain has experienced fast growth since 2016, dominated by food-centric research by Malaysian universities. Research gaps are topics: halal procurement, halal clusters and halal value chain; industry: non-food; and countries: beyond Malaysia. Future expected halal supply chain trending research areas are: halal blockchains, halal supply chain management, halal performance, halal risk management and sustainability in halal supply chains.

This research paper adopts a bibliometric method based on English publications on the halal supply chain theme from the Scopus database collected on November 1, 2021. Publications in local languages, as well as publications in non-academic journals, are being ignored in this research.

This study shows that halal supply chain management is an emerging requirement, is complex to manage for brand owners and needs new concepts and tools for halal industries to embrace a halal supply chain and value chain approach.

This study provides an objective evaluation of the research progress in halal supply chains; this study highlights the achievements and the research gaps and discusses the contribution to the scientific community.

To describe how a digital storytelling project used in preservice elementary literacy methods courses expands the notion of video reflection and offers an intentional zone of contact in which preservice teachers create their own idealized vision of their future classroom.

Using the multimodal text as a point of departure, each researcher used a different analytical method to approach the data, allowing for examination of different aspects of the product and process of digital storytelling. These analysis methods include theoretically driven analysis based upon theories of Bakhtin (1981) and Vygotsky (1978), metaphor analysis, and performative analysis. This chapter describes the findings from each analytic lens, as well as the affordances of the multiple research lenses.

The results of the study shed light on how preservice teachers constructed a dialogue around their beliefs about themselves as teachers and visions of their future classrooms. The space between the real and the imagined provided a critical writing space where preservice teachers were able to vision their evolving identity and make visible their negotiation of intellectual, social, cultural, and institutional discourses they encountered. These artfully communicated stories engaged preservice teachers in creating new meanings, practices, and experiences as they explored possibilities and imagined themselves in their future classrooms. In these compositions, the preservice teachers maintained, disrupted, and/or reinvented classroom contexts to accommodate their own understandings of literacy teaching and learning.

The zones of contact that were consciously created in this digital storytelling assignment allowed teacher educators to provide the cognitive dissonance which research shows makes teacher beliefs more amenable. Additionally, asking preservice teachers to engage in the type of analysis described in this chapter may prove to be a useful avenue for helping to make the negotiation that took place during the composing of the digital stories more explicit for the preservice teachers.