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1 – 10 of 49Provides a case study of two supervisory mentoring relationships based on personal interviews with Shelia Dillon, senior vice‐president and division head of the corporate security…
Abstract
Provides a case study of two supervisory mentoring relationships based on personal interviews with Shelia Dillon, senior vice‐president and division head of the corporate security and compliance division of First Union Corporation, and two of her subordinates. Outlines their mentoring relationships through the experiences of the three participants. Addresses how their mentoring relationships evolved, the career and psycho‐social development opportunities offered to the protégés, the participants’ perception of the difference between a supervisory mentoring relationship and a typical employee/ manager relationship, the perception of how gender influences the mentoring process, and the advantages and disadvantages of a mentoring relationship.
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The purpose of this paper is to explore the adoption of a phenomenographic conceptual framework to investigate learning from the perspective of the learner, with the aim of…
Abstract
Purpose
The purpose of this paper is to explore the adoption of a phenomenographic conceptual framework to investigate learning from the perspective of the learner, with the aim of reflecting on the features that this approach shares with information literacy education in general, and with the relational model in particular.
Design/methodology/approach
The study offers an analysis of phenomenographic research on learning undertaken by Marton, which is further elaborated by examples of collaborative work by Marton and Booth, as well as by Fazey and Marton. The relationship between understanding and learning, promoted by this perspective, is explored in this paper to illustrate its impact on retention and transfer of the learning process. This is compared with the iterative and independent learning approaches promoted by information literacy education, and specific examples are used to illustrate the pedagogical overlap between phenomenography and information literacy. In addition, the paper examines the relational approach of information literacy promoted by the individual and collective works of Bruce, Lupton, and Edwards to demonstrate how the person‐world relation, advocated by phenomenography, is used to examine the learner‐information relationship promoted by the work of these authors.
Findings
The paper reflects on the potential impact that phenomenography and the relational perspectives have on pedagogical practices in Higher Education. In particular, it aims to demonstrate how the relational approach, together with the learn‐how‐to‐learn ethos of information literacy, is fundamental in promoting a framework for lifelong learning that leads to the empowering of the learner through an iterative cycle of reflection and practice, i.e. what phenomenography defines as variation in practice to foster the ownership of learning.
Originality/value
In line with the person‐world relation, the paper explores the relationship between learners and information by outlining its internal/subjective and external/objective dynamics. Claims that the learner's ability to reflect on these dynamics enhances his or her independent learning attitude are explored in the light of current phenomenographic and information literacy research.
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Maísa Mancini Matioli de Sousa, Fabio Antonialli, Rafaela Corrêa Pereira, Michele Nayara Ribeiro, Fabiana de Carvalho Pires, Suzana da Silva Moreira, Paulo Henrique Montagnana Vicente Leme and Rosemary Gualberto Fonseca Alvarenga Pereira
The purpose of this paper is to optimise and characterise the sensory aspects of gelatos flavoured with different types of coffee preparations (brewed, espresso and soluble), to…
Abstract
Purpose
The purpose of this paper is to optimise and characterise the sensory aspects of gelatos flavoured with different types of coffee preparations (brewed, espresso and soluble), to select the most acceptable formulation and investigate the influence of hedonic claims on the consumer acceptance of this product.
Design/methodology/approach
First, the optimal concentration of each coffee type (brewed, soluble and espresso) to be added to the gelato was determined using the just-about-right scale. Second, the acceptance and purchase intentions towards gelatos flavoured with different concentrations of each type of coffee were determined. Finally, the most acceptable concentration for each flavour was selected based on purchase intentions and three other hedonic claims (i.e. texture, flavour and overall impression).
Findings
The estimated optimal concentrations of coffee (in relation to syrup) were found to be 111.09, 135.31 and 59.38 per cent for brewed, espresso and soluble coffee, respectively. Gelatos flavoured with soluble coffee were accepted more readily and associated with higher purchase intentions based on the evaluated sensory attributes (i.e. colour, taste, texture, softness and overall impression). The sensory perceptions towards these gelatos did not change significantly based on the evaluated hedonic claims (“coffee”, “soluble coffee” and “gourmet coffee”). This reveals that consumers may not be influenced by specific information and/or hedonic claims in the case of coffee gelatos.
Originality/value
Besides encouraging the availability of a variety of coffee products on the market, this work also supports future studies aimed at the optimization of coffee products from a sensory perspective.
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Nathália de Souza Lara, Maísa Mancini Matioli de Sousa, Fernanda Paola de Pádua Gandra, Michel Cardoso de Angelis-Pereira, João de Deus Souza Carneiro and Rosemary Gualberto Fonseca Alvarenga Pereira
The purpose of this paper is to develop a cereal bar supplemented with coffee beverage that has health benefits.
Abstract
Purpose
The purpose of this paper is to develop a cereal bar supplemented with coffee beverage that has health benefits.
Design/methodology/approach
Six types of cereal bars containing raisins or prunes with different concentrations of coffee were developed. Acceptability tests and physicochemical characterizations were performed by analysis of moisture, ash, protein, lipids, fibres and carbohydrates. Moreover, the levels of phenolic compounds, the fatty acid profile and the in vitro antioxidant activity were evaluated by the DPPH free radical scavenging and iron-chelating activity methods. The bars were assessed using the check-all-that-apply (CATA) methodology. The phenolic compound and antioxidant activity data were evaluated by analysis of variance. Averages were compared by the Scott–Knott test. To verify the characteristics of the food bar per the attributes cited in CATA, main component analysis was performed using the SensoMaker software.
Findings
The concentration of coffee did not affect the centesimal composition values. The highest percentage of scavenging activity of free radicals was observed in the food bar containing raisins, with a maximum concentration of coffee beverage equivalent to 10 mL. These values were higher in cereal bars containing raisins than in bars containing prunes with the same concentrations of coffee. The acceptance sensory test showed good acceptability ratios, ranging from 74.33 to 85.22 among different food bar formulations.
Practical implications
The bar consisting raisins and 100 per cent coffee presented high values of protection against oxidative stress, phenolic content and satisfying acceptability, thereby making it a novel possible alternative as a differentiated product with possible health-beneficial effects.
Social implications
This paper provides a differentiated product, through healthy ingredients, with convenience of purchase, besides having added value and possible health beneficial effects.
Originality/value
The bar consisting of raisins and 100 per cent coffee presented high values of phenolic content and protection against oxidative stress, as well as satisfying acceptability, thereby making it a novel possible alternative as a differentiated product with possible health-beneficial effects.
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The literature on cohabitation intimates a clear line between marriage and cohabitation where the latter lacks a formal or legal backing. This understanding overlooks contextual…
Abstract
The literature on cohabitation intimates a clear line between marriage and cohabitation where the latter lacks a formal or legal backing. This understanding overlooks contextual issues which complicate definitions of cohabitation. With evidence from historical and contemporary literature on cohabitation among the Asante of Ghana, this chapter argues that traditional social practices coupled with the plurality of legal frameworks governing marriage in Ghana, leads to subjective constructions and interpretations of cohabiting unions. Consequently, there are situations where one form of partnership would qualify as marriage, whilst the same would be considered a cohabiting union in other circumstances. Again, the sense in which cohabitation functions as a prelude, an alternative or equivalent to marriage among the Asante differs significantly from what pertains in other societies. The chapter, therefore, calls into question the oversimplified meanings of cohabitation often based on the assumption of a dualistic relationship between marriage and cohabitation. The chapter concludes that the definition of cohabitation among the Asante and some sections of the Ghanaian public is fluid and not as clearly defined as it is in other parts of the world, especially the Global North. Given this reality, rather than generalized interpretations of cohabitation, researchers need to consider the contextual differences and understandings of cohabitation in their studies.
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Interviews ‐ We shall publish from time to time reports of interviews with librarians and others. We shall endeavour to feature librarians in different kinds of work (or none); we…
Abstract
Interviews ‐ We shall publish from time to time reports of interviews with librarians and others. We shall endeavour to feature librarians in different kinds of work (or none); we shall neither seek out nor avoid the well known, but hope to meet those whose work and view of it will demonstrate that variety which is a characteristic of library and information work.
In rural Malawi, money constantly circulates. As soon as villagers, poor as they are, get some money in hands, it is swiftly spent. Tracking how money – and other valued items…
Abstract
In rural Malawi, money constantly circulates. As soon as villagers, poor as they are, get some money in hands, it is swiftly spent. Tracking how money – and other valued items like food and soap – are pushed and pulled around through an extremely poor community offers profound insights into women’s everyday survival tactics. Central to these women’s survival is the ability to mobilise support in times of need. Material wealth is found to be both a prerequisite and a threat to this ability. It can best be spent quickly, in particular ways, so as to transform it into potential sources of future support in times of need. Maximizing access to potential future support while minimizing blockage – by always appearing able to reciprocate and not giving others socially acceptable justifications to withhold support – are concerns that to a great extent shape the village women’s everyday decision-making. Understanding the dynamics of inclusion and exclusion that both result from and trigger these survival tactics is important for social scientists and policy-makers as these have far-reaching consequences, including women’s HIV risk-taking, which are difficult to explain from other vantage points.
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Earlier in the year, during the national steel industry strike, the House of Lords overturned a judgment of Lord Denning, MR, that sections of the industry unaffected by the trade…
Abstract
Earlier in the year, during the national steel industry strike, the House of Lords overturned a judgment of Lord Denning, MR, that sections of the industry unaffected by the trade dispute could be regarded as outside the Act and its amendments and that unions could be restrained in their application of immune activities to those firms. The decision apart, their Lordships in delivering judgment reaffirmed that only Parliament had power to make the Law; it was not the function of Judges to do this, their's to interpret and apply the Law. In strict legal terms and applying to statutes and statutory instruments, this is true; but in the widest sense, judges have been making law for centuries. Otherwise, from whence cometh the Common Law, one of the wonders of the world, if not from the mouths of H.M. Judges. Much of it is now enshrined in statute form, especially Criminal Law, but initially it was all judge‐made. In most systems of human control and function, complete separation is rarely possible and when attempted the results have not been conspicuously successful.
Susan Curtis and Rosemary Lucas
Employers’ demands for cheap and flexible labour which can multi‐task, make decisions and act responsibly are being met by an increasing supply of students to the part‐time labour…
Abstract
Employers’ demands for cheap and flexible labour which can multi‐task, make decisions and act responsibly are being met by an increasing supply of students to the part‐time labour market who are having to work due to financial necessity during term‐time. This article details the results of a survey and focus group study conducted at Manchester Metropolitan University in February 1999 addressing the nature of this employment relationship. Students’ employment provides them with advantages other than money – valuable work experience, the opportunity to meet people and to take on responsibility. Employers benefit from an easily recruited workforce of intelligent, articulate young people who are numerically and functionally flexible, conscientious, accepting relatively low pay, and who are easy to control. Potential conflict is indicated as students do articulate dislikes about their work and employment conditions, yet they feel unable to challenge their employers about them.
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Heather Tunender, Lisa Tatum, Ellen Purcell, Peter Murray and Margaret Tapper