Search results

Learning objects strive for reusability in e‐Learning to reduce cost and allow personalization of content. We show why learning objects require adapted Information Retrieval systems. In the spirit of the Semantic Web, we discuss the semantic description, discovery, and composition of learning objects. As part of our project, we tag learning objects with both objective (e.g., title, date, and author) and subjective (e.g., quality and relevance) metadata. We present the RACOFI (Rule‐Applying Collaborative Filtering) Composer prototype with its novel combination of two libraries and their associated engines: a collaborative filtering system and an inference rule system. We developed RACOFI to generate context‐aware recommendation lists. Context is handled by multidimensional predictions produced from a database‐driven scalable collaborative filtering algorithm. Rules are then applied to the predictions to customize the recommendations according to user profiles. The RACOFI Composer architecture has been developed into the contextaware music portal inDiscover.

The purpose of this paper is to examine the acquisition of clothing through informal trading channels by provincial working‐class consumers between 1800 and 1850. It argues that the informal trade fulfilled various functions for such consumers, both as buyers and sellers: clothing could be sold to raise cash quickly and bought at a cheap price, while the informal trade may also have reinforced local community networks and other social relationships.

The paper focuses on the counties of Herefordshire and Worcestershire to provide a case study that highlights any differences in informal networks arising out of geographical variations. Documentation for the informal trade has been gathered from records of court cases and newspaper reporting of criminal trials involving stolen clothing.

The informal trade in clothing involved everyday, ordinary clothing, usually sold for money, but often for goods in kind and/or social credit. The trade operated over all areas of the two counties and seems to have been an important method for acquiring cheap clothing where retail provision was not yet fully developed to cater for all social classes.

The link between all facets of retailing is highlighted, as is the importance of placing informal trading networks within their local retailing environment. Their success relied on participants' knowledge about the goods, on trust in each other and often on expectations of mutuality. The informal trade was an important strategy for working‐class clothing acquisition in both rural and urban areas. The trade in illicit clothing formed a large proportion of the informal trade, and its analysis also sheds light on the informal trade in licit clothing.

Although there are a number of hybrid tropes and cross-over conventions that relate to contemporary action cinema, broken down to its most rudimentary components, the genre places its cinematic hero in scenes of ritualised violence or conflict, with the intent of showcasing both athletic mastery and aesthetically pleasing physiques for interested and invested audiences. In as much as it is difficult to define the contemporary genre, the role of the action hero is clear in all permutations. Indeed, there is little question or query about who or what makes for a popular and long-standing action star. After all, names such as Stallone, Schwarzenegger and Statham have become inextricably linked to the genre in question. While there is much to consider here in relation to the muscles and power of these hard-bodied heroes in sweaty vests or form fitting t-shirts, there is another iteration of masculinity, a different and more agile physique, a more refined sartorial code, that has quietly overtaken these macho figures as the site of contemporary action, and that figure is Keanu Reeves. With this in mind, this chapter will examine the ways in which popular media reviewers foreground star image, acting, movement, the body and performance in order to position Reeves as an action star removed from the physical excesses of bulkier, slower and less agile men who continue to perform in the genre around him.

This paper aims to present 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.

This paper introduces and annotates English-language periodical articles, monographs, dissertations, reports and other materials on library instruction and information literacy published in 2019.

The paper provides a brief description of all 370 sources and highlights sources that contain unique or significant scholarly contributions.

The information may be used by librarians, researchers and anyone interested as a quick and comprehensive reference to literature on library instruction and information literacy.

The purpose of this study is to investigate how origin information for wine products influences retail sales. The growing variety of products and the generally singular origin of wine products makes this market particularly sensitive to origin information. The origin of wine is often perceived as an indicator of quality and is used as the basis of decision making when purchasing wine products. This study empirically tests a portion of Johansson's framework for the use of origin information through both a market survey and a field experiment to determine the predictive value on market position for a group of wine products from the Texas region. The results of the survey and the field experiment were consistent and found that emphasizing the origin of Texas wine significantly influenced retail sales. These results also indicate that special displays and increased retail shelf space do not always have a positive effect on sales of the displayed products. Therefore, it is important for retail managers to first identify whether the image of the wine's origin is perceived positively or negatively before using origin information in store displays.

The authors integrate the established literature on corporate entrepreneurship with the expanding inquiry into sport entrepreneurship by examining professional teams and leagues across North America. By situating the discussion in the context of organizational theory on competition, the authors argue for how teams (contestants) and leagues (organizers) uniquely apply the different forms of corporate entrepreneurship, providing contemporary examples of each. Additionally, the authors identify notable challenges of entrepreneurship within a sport context, emphasizing components that allowed organizations to overcome these concerns. By shining a light on the occurrences and challenges of corporate entrepreneurship within the sport industry, the authors hope to continue the push for greater interest in and examination of sport-related innovation and entrepreneurship.

This work researches and shares numerous examples across the North American sport landscape to illustrate corporate innovation and venturing by sport entities.

This research identifies innovation, sourced from different competitive actors, involving new products, new services, new processes and new administrative structures and approaches, and even includes the development of new businesses.

In looking at the entrepreneurial efforts of established sport teams and leagues, the authors highlight the impressive efforts of these entities to innovate, grow and evolve their products, service offerings and markets despite unique industrial constraints.

Developing a performance measure and reporting the results to support decision making at an individual level has yielded poor results in many health systems. The purpose of this paper is to highlight the factors associated with the dissemination of performance information that generate and support continuous improvement in health organizations.

A systematic data collection strategy that includes empirical and theoretical research published from 1980 to 2010, both qualitative and quantitative, was performed on Web of Science, Current Contents, EMBASE and MEDLINE. A narrative synthesis method was used to iteratively detail explicative processes that underlie the intervention. A classification and synthesis framework was developed, drawing on knowledge transfer and exchange (KTE) literature. The sample consisted of 114 articles, including seven systematic or exhaustive reviews.

Results showed that dissemination in itself is not enough to produce improvement initiatives. Successful dissemination depends on various factors, which influence the way collective actors react to performance information such as the clarity of objectives, the relationships between stakeholders, the system's governance and the available incentives.

This review was limited to the process of knowledge dissemination in health systems and its utilization by users at the health organization level. Issues related to improvement initiatives deserve more attention.

Knowledge dissemination goes beyond better communication and should be considered as carefully as the measurement of performance. Choices pertaining to intervention should be continuously prompted by the concern to support organizational action.

While considerable attention was paid to the public reporting of performance information, this review sheds some light on a more promising avenue for changes and improvements, notably in public health systems.