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1 – 10 of over 17000Abdelrahman E.E. Eltoukhy, Felix T.S. Chan and S.H. Chung
The purpose of this paper is twofold: first to carry out a comprehensive literature review for state of the art regarding airline schedule planning and second to identify some new…
Abstract
Purpose
The purpose of this paper is twofold: first to carry out a comprehensive literature review for state of the art regarding airline schedule planning and second to identify some new research directions that might help academic researchers and practitioners.
Design/methodology/approach
The authors mainly focus on the research work appeared in the last three decades. The search process was conducted in database searches using four keywords: “Flight scheduling,” “Fleet assignment,” “Aircraft maintenance routing” (AMR), and “Crew scheduling”. Moreover, the combination of the keywords was used to find the integrated models. Any duplications due to database variety and the articles that were written in non-English language were discarded.
Findings
The authors studied 106 research papers and categorized them into five categories. In addition, according to the model features, subcategories were further identified. Moreover, after discussing up-to-date research work, the authors suggested some future directions in order to contribute to the existing literature.
Research limitations/implications
The presented categories and subcategories were based on the model characteristics rather than the model formulation and solution methodology that are commonly used in the literature. One advantage of this classification is that it might help scholars to deeply understand the main variation between the models. On the other hand, identifying future research opportunities should help academic researchers and practitioners to develop new models and improve the performance of the existing models.
Practical implications
This study proposed some considerations in order to enhance the efficiency of the schedule planning process practically, for example, using the dynamic Stackelberg game strategy for market competition in flight scheduling, considering re-fleeting mechanism under heterogeneous fleet for fleet assignment, and considering the stochastic departure and arrival times for AMR.
Originality/value
In the literature, all the review papers focused only on one category of the five categories. Then, this category was classified according to the model formulation and solution methodology. However, in this work, the authors attempted to propose a comprehensive review for all categories for the first time and develop new classifications for each category. The proposed classifications are hence novel and significant.
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This paper aims to integrate the perspectives of expatriation and repatriation not as two unrelated stages but rather as one integrated process.
Abstract
Purpose
This paper aims to integrate the perspectives of expatriation and repatriation not as two unrelated stages but rather as one integrated process.
Design/methodology/approach
A sample comprising 94 human resource (HR) representatives from large Taiwanese multinational corporations (MNCs) provided objective data on the organizational expatriate/repatriate practices.
Findings
The use of developmental assignments was positively related to organizational repatriate turnover, but such a positive relationship was significant only when MNCs used low levels of repatriation support practices. Organizational repatriate turnover was negatively related to employee willingness for expatriation and the use of developmental assignments increased employee willingness for expatriation. Organizational repatriate turnover was a competitive mediator between the use of developmental assignments and employee willingness for expatriation. Moreover, organizational repatriate turnover mediated the relationship when MNCs used low levels of repatriation support practices, but not when MNCs used high levels of repatriation support practices.
Practical implications
MNCs should ensure the use of development assignments is matched with high levels of repatriation support practices and treat expatriation and repatriation management as one integrated process.
Originality/value
As the world economy becomes more integrated, MNCs are increasingly challenged in their efforts to send employees abroad on expatriate assignments that are developmental by design, to reduce organizational repatriate turnover and to increase employee willingness for expatriation. However, there is a lack of understanding about how they are all linked.
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Arnab Adhikari, Samadrita Bhattacharyya, Sumanta Basu and Rajesh Bhattacharya
In the context of India, this article proposes an integrated multicriteria decision-making (MCDM) regression-based methodology to evaluate input-level performance of the schools…
Abstract
Purpose
In the context of India, this article proposes an integrated multicriteria decision-making (MCDM) regression-based methodology to evaluate input-level performance of the schools and investigate the impact of this performance along with contextual factors, i.e. medium of instruction and location of the school, on the school's output level performance, i.e. student pass rate.
Design/methodology/approach
First, Shannon entropy-based approach is applied for the weight assignment to different parameters. Then, integrated VlseKriterijumska Optimizacija I Kompromisno Resenje (VIKOR) technique for order preference by similarity to an ideal solution (TOPSIS)-based methodology is devised to measure the input-level performance of a school. Finally, multiple linear regression (MLR) analysis is incorporated to study the effect of input-level performance and above-mentioned contextual factors on the school's output-level performance.
Findings
Proposed methodology is applied to assess the input-level performance of 82,930 primary and secondary schools of West Bengal, India. All the factors have a significant impact on boys' pass rate, whereas only input-level performance and location of the school have a significant influence on the girls' pass rate.
Practical implications
The entropy-based approach highlights the importance of scientific weight assignment. Integrated MCDM demonstrates the significance of aggregation due to the variation in scores related to input-level performance across the methods. Regression analysis facilitates the exploration of determinants influencing the output-level performance of the schools.
Originality/value
This work depicts a holistic picture of the performance measurement system of the schools. It encompasses scientific weight assignment to the evaluation criteria, integrated input-level performance assessment of the schools and investigation into the effect of this performance, as well as other contextual factors on the output level performance.
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Tessa Withorn, Carolyn Caffrey, Joanna Messer Kimmitt, Jillian Eslami, Anthony Andora, Maggie Clarke, Nicole Patch, Karla Salinas Guajardo and Syann Lunsford
This paper aims to present recently published resources on library instruction and information literacy providing an introductory overview and a selected annotated bibliography of…
Abstract
Purpose
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 all library types.
Design/methodology/approach
This paper introduces and annotates English-language periodical articles, monographs, dissertations, reports and other materials on library instruction and information literacy published in 2018.
Findings
The paper provides a brief description of all 422 sources, and highlights sources that contain unique or significant scholarly contributions.
Originality/value
The information may be used by librarians and anyone interested as a quick reference to literature on library instruction and information literacy.
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Wojciech Jerzy Miksa and Tomasz Goetzendorf-Grabowski
The purpose of this paper is to investigate the feasibility of solving an integrated flight scheduling, fleet assignment and crew pairing problem for an on-demand service using a…
Abstract
Purpose
The purpose of this paper is to investigate the feasibility of solving an integrated flight scheduling, fleet assignment and crew pairing problem for an on-demand service using a small, up to 19-seater, aircraft.
Design/methodology/approach
Evolutionary algorithm is developed to solve the problem. Algorithm design assumes indirect solution representation that allows to evaluate partially feasible solutions only and speed up calculations. Tested algorithm implementation takes advantage of the graphic processing unit.
Findings
Performed tests confirm that the algorithm can successfully solve the defined integrated scheduling problem.
Practical implications
The presented algorithm allows to optimise on-demand transport service operation within minutes.
Social implications
Optimisation of operation cost contributes to better accessibility of transport.
Originality/value
The presented integrated formulation allows to avoid sub optimal solutions that are results of solving sequential sub problems. Indirect representation and evaluation strategy can be applied to speed up calculations in other problems as well.
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Anna Marie Johnson, Claudene Sproles and Robert Detmering
The purpose of this paper is to provide a selected bibliography of recent resources on library instruction and information literacy.
Abstract
Purpose
The purpose of this paper is to provide a selected bibliography of recent resources on library instruction and information literacy.
Design/methodology/approach
The paper introduces and annotates periodical articles, monographs, and audiovisual material examining library instruction and information literacy.
Findings
The paper provides information about each source, discusses the characteristics of current scholarship, and describes sources that contain unique scholarly contributions and quality reproductions.
Originality/value
The information may be used by librarians and interested parties as a quick reference to literature on library instruction and information literacy.
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Günter K. Stahl and Jean‐Luc Cerdin
This paper sheds light on an apparent paradox: managers continue to accept offers of international assignments even though they tend to view them as a risky career move. Based on…
Abstract
This paper sheds light on an apparent paradox: managers continue to accept offers of international assignments even though they tend to view them as a risky career move. Based on a review of the literature and a survey of expatriate managers of 20 French and 30 German companies on assignment in 59 countries, the paper examines the nature of the expatriate career concept, the career development implications of international assignments, and the effectiveness of corporate expatriate career management and repatriation systems. Most of the research on the career implications of international assignments has been conducted using the US samples of expatriates. By exploring expatriate career issues in a cross‐national sample of French and German expatriates, this study seeks to yield new and significant insights into whether the emerging concept of boundaryless careers is beginning to take hold in countries other than the US, and whether there are cross‐national differences in the nature of the expatriate career concept. The findings show that many expatriates are frustrated with how their companies manage their international assignments, especially the long‐range planning of their repatriation. However, there are clear differences between the French and German expatriates in terms of repatriation concerns. Despite widespread dissatisfaction in both groups, the German expatriates seem relatively nonchalant regarding their repatriation. This finding can be explained by the fact that the German expatriates are more willing to leave their companies upon return than their French counterparts, thus showing strong evidence of a “boundaryless career” orientation. An important finding is that companies that fail to take an integrated approach to international assignments and do not have effective international career development and repatriation systems, tend to end up with highly dissatisfied managers who, depending on their nationalities, may be quite willing to leave their companies upon repatriation.
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Carolyn Caffrey, Hannah Lee, Tessa Withorn, Maggie Clarke, Amalia Castañeda, Kendra Macomber, Kimberly M. Jackson, Jillian Eslami, Aric Haas, Thomas Philo, Elizabeth Galoozis, Wendolyn Vermeer, Anthony Andora and Katie Paris Kohn
This paper presents recently published resources on library instruction and information literacy. It provides an introductory overview and a selected annotated bibliography of…
Abstract
Purpose
This paper presents recently published resources on library instruction and information literacy. It provides an introductory overview and a selected annotated bibliography of publications covering various library types, study populations and research contexts. The selected bibliography is useful to efficiently keep up with trends in library instruction for busy practitioners, library science students and those wishing to learn about information literacy in other contexts.
Design/methodology/approach
This article annotates 424 English-language periodical articles, monographs, dissertations, theses and reports on library instruction and information literacy published in 2021. The sources were selected from the EBSCO platform for Library, Information Science, and Technology Abstracts (LISTA), Education Resources Information Center (ERIC), Scopus, ProQuest Dissertations and Theses, and WorldCat, published in 2021 that included the terms “information literacy,” “library instruction,” or “information fluency” in the title, abstract or keywords. The sources were organized in Zotero. Annotations summarize the source, focusing on the findings or implications. Each source was categorized into one of seven pre-determined categories: K-12 Education, Children and Adolescents; Academic and Professional Programs; Everyday Life, Community, and the Workplace; Libraries and Health Information Literacy; Multiple Library Types; and Other Information Literacy Research and Theory.
Findings
The paper provides a brief description of 424 sources and highlights sources that contain unique or significant scholarly contributions.
Originality/value
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 within 2021.
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Christy R. Stevens and Patricia J. Campbell
The purpose of this paper is to critically examine the concepts of lifelong learning, information literacy, and global citizenship, making explicit connections among them via…
Abstract
Purpose
The purpose of this paper is to critically examine the concepts of lifelong learning, information literacy, and global citizenship, making explicit connections among them via theories of social capital. It then presents a model of librarian‐faculty collaboration that relies upon information literacy as a framework for fostering lifelong learning and global citizenship.
Design/methodology/approach
The paper begins with a theoretical analysis of lifelong learning, information literacy, global citizenship, and social capital in order to provide a conceptual framework for the case study that follows. The case study describes the librarian‐faculty collaboration, which included the development of course goals, the syllabus, learning outcomes and objectives, assignments, course‐integrated library instruction sessions, and assessment tools.
Findings
Social capital is a useful theoretical tool for conceptualizing pedagogical strategies for promoting information literacy and global citizenship. Pre‐ and post‐tests, questionnaires, assignments, and student reflections indicate that the three primary goals of the collaboration were met. By the end of the course, students' IL competencies improved, students had developed a better understanding of their roles as global citizens, and students were more aware of the connections among global citizenship, lifelong learning, and information literacy.
Practical implications
The paper provides practical ideas for librarian‐faculty collaboration and for integrating information literacy competencies into assignment sequences.
Originality/value
The paper uses social capital theory to make connections among lifelong learning, information literacy, and global citizenship as well as to argue for the value and import of librarian‐faculty collaborations. It also describes a successful librarian‐faculty collaboration in the context of a Global Studies course.
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Anna Marie Johnson, Claudene Sproles and Robert Detmering
The purpose of this paper is to provide a selected bibliography of recent resources on library instruction and information literacy.
Abstract
Purpose
The purpose of this paper is to provide a selected bibliography of recent resources on library instruction and information literacy.
Design/methodology/approach
The paper introduces and annotates periodical articles, monographs, and audiovisual material examining library instruction and information literacy.
Findings
Information about each source is provided. The paper discusses the characteristics of current scholarship, and describes sources that contain unique scholarly contributions and quality reproductions.
Originality/value
The information in the paper may be used by librarians and interested parties as a quick reference to literature on library instruction and information literacy.
Details