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Article
Publication date: 1 March 1999

Lars C. Wolf

New application types such as distributed multimedia applications have to provide a certain quality of service (QoS) to the users. Since they handle time‐critical information such…

1049

Abstract

New application types such as distributed multimedia applications have to provide a certain quality of service (QoS) to the users. Since they handle time‐critical information such as audio and video data, they need appropriate support from the system components and especially from the network. New protocols and mechanisms have been developed over recent years to offer integrated services by serving both discrete media data (such as text and graphics) and continuous‐media data (i.e. audio and video) in digital networks. Internet and asynchronous transfer mode (ATM) are the main players in this area and both possess QoS architectures which allow them to integrate services of data‐ and tele‐ communications formerly performed by separate infrastructures. We believe that both will co‐exist for a significant amount of time, potentially complemented by other, perhaps simpler, approaches which are currently under investigation, such as differentiated services. Therefore, an interaction between these two architectures is necessary. In this paper, we discuss interaction approaches for the QoS architectures developed for the Internet and for ATM. We base this description on requirements and scenarios of multimedia applications and on the possible communication patterns considering different topological variants for heterogeneous Internet‐ATM networks.

Details

Internet Research, vol. 9 no. 1
Type: Research Article
ISSN: 1066-2243

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Article
Publication date: 1 August 2006

Martin Gutbrod, Christian Werner and Stefan Fischer

One of today’s major problems in the field of e‐learning is that the creation of high‐quality content is still rather time consuming and expensive. In the past, many efforts have…

230

Abstract

One of today’s major problems in the field of e‐learning is that the creation of high‐quality content is still rather time consuming and expensive. In the past, many efforts have been made to produce educational content on the fly, but the results were mainly static blocks of recorded lecture lacking sophisticated navigation facilities. Facing this challenge the authors developed the concept of hyper‐presentations. During the live presentation content‐ and time‐based metadata is captured and stored in a lightweight and player‐independent format. With this metadata powerful navigation facilities like real time navigation and full text search in audio or video data can be generated automatically. This improves flexibility and interoperability of technical solutions, which are both key factors in the emerging rapid e‐learning market.

Details

Interactive Technology and Smart Education, vol. 3 no. 3
Type: Research Article
ISSN: 1741-5659

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Article
Publication date: 1 February 2000

Yaw A. Debrah and Ian G. Smith

Presents over sixty abstracts summarising the 1999 Employment Research Unit annual conference held at the University of Cardiff. Explores the multiple impacts of globalization on…

11599

Abstract

Presents over sixty abstracts summarising the 1999 Employment Research Unit annual conference held at the University of Cardiff. Explores the multiple impacts of globalization on work and employment in contemporary organizations. Covers the human resource management implications of organizational responses to globalization. Examines the theoretical, methodological, empirical and comparative issues pertaining to competitiveness and the management of human resources, the impact of organisational strategies and international production on the workplace, the organization of labour markets, human resource development, cultural change in organisations, trade union responses, and trans‐national corporations. Cites many case studies showing how globalization has brought a lot of opportunities together with much change both to the employee and the employer. Considers the threats to existing cultures, structures and systems.

Details

Management Research News, vol. 23 no. 2/3/4
Type: Research Article
ISSN: 0140-9174

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Article
Publication date: 1 May 1998

Brian H. Kleiner

Presents a special issue, enlisting the help of the author’s students and colleagues, focusing on age, sex, colour and disability discrimination in America. Breaks the evidence…

5446

Abstract

Presents a special issue, enlisting the help of the author’s students and colleagues, focusing on age, sex, colour and disability discrimination in America. Breaks the evidence down into manageable chunks, covering: age discrimination in the workplace; discrimination against African‐Americans; sex discrimination in the workplace; same sex sexual harassment; how to investigate and prove disability discrimination; sexual harassment in the military; when the main US job‐discrimination law applies to small companies; how to investigate and prove racial discrimination; developments concerning race discrimination in the workplace; developments concerning the Equal Pay Act; developments concerning discrimination against workers with HIV or AIDS; developments concerning discrimination based on refusal of family care leave; developments concerning discrimination against gay or lesbian employees; developments concerning discrimination based on colour; how to investigate and prove discrimination concerning based on colour; developments concerning the Equal Pay Act; using statistics in employment discrimination cases; race discrimination in the workplace; developments concerning gender discrimination in the workplace; discrimination in Japanese organizations in America; discrimination in the entertainment industry; discrimination in the utility industry; understanding and effectively managing national origin discrimination; how to investigate and prove hiring discrimination based on colour; and, finally, how to investigate sexual harassment in the workplace.

Details

Equal Opportunities International, vol. 17 no. 3/4/5
Type: Research Article
ISSN: 0261-0159

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Abstract

Details

The History of EIBA: A Tale of the Co-evolution between International Business Issues and a Scholarly Community
Type: Book
ISBN: 978-1-83608-665-9

Article
Publication date: 1 February 1999

Brian H. Kleiner

Devotes the entire journal issue to managing human behaviour in US industries, with examples drawn from the airline industry, trading industry, publishing industry, metal products…

18300

Abstract

Devotes the entire journal issue to managing human behaviour in US industries, with examples drawn from the airline industry, trading industry, publishing industry, metal products industry, motor vehicle and parts industry, information technology industry, food industry, the airline industry in a turbulent environment, the automotive sales industry, and specialist retailing industry. Outlines the main features of each industry and the environment in which it is operating. Provides examples, insights and quotes from Chief Executive Officers, managers and employees on their organization’s recipe for success. Mentions the effect technology has had in some industries. Talks about skilled and semi‐skilled workers, worker empowerment and the formation of teams. Addresses also the issue of change and the training that is required to deal with it in different industry sectors. Discusses remuneration packages and incentives offered to motivate employees. Notes the importance of customers in the face of increased competition. Extracts from each industry sector the various human resource practices that companies employ to manage their employees effectively ‐ revealing that there is a wide diversity in approach and what is right for one industry sector would not work in another. Offers some advice for managers, but, overall, fails to summarize what constitutes effective means of managing human behaviour.

Details

Management Research News, vol. 22 no. 2/3
Type: Research Article
ISSN: 0140-9174

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Article
Publication date: 1 April 2005

Chin‐Bun Tse

We examine the dividend pay out patterns for all UK listed industrial companies featured in the FTSE All Share Index for the period 1992‐1998. Then we match the pay out patterns…

5208

Abstract

We examine the dividend pay out patterns for all UK listed industrial companies featured in the FTSE All Share Index for the period 1992‐1998. Then we match the pay out patterns to different dividend policies. From our empirical observations, we argue that dividend signalling does not universally apply to all firms. We also report our evidence that there is no industry norm for dividend policy, particularly when firms have decided whether to use dividends to signal or not. In addition, we found that the percentage of insiders’ share holdings, market capitalisation and as set book values are statistically significant for determining whether firms use dividends to signal or not.

Details

Managerial Finance, vol. 31 no. 4
Type: Research Article
ISSN: 0307-4358

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Article
Publication date: 23 August 2019

Jeffrey W. Alstete and Nicholas J. Beutell

This study aims to consider assurance of learning among undergraduate business students enrolled in capstone business strategy courses using the GLO-BUS competitive simulation…

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Abstract

Purpose

This study aims to consider assurance of learning among undergraduate business students enrolled in capstone business strategy courses using the GLO-BUS competitive simulation. Gender, academic major and business core course performance were examined.

Design/methodology/approach

Participants were 595 undergraduate capstone business students from 21 course sections taught over a four-year period. Variables included learning assurance measures, simulation performance, gender, major, business core course grades, capstone course grade and cumulative grade point average. Correlations, linear regression, multiple regression and multivariate analysis of variance (MANOVA) were used to analyze the data.

Findings

Learning assurance report scores were strongly related to simulation performance. Simulation performance was related to capstone course grade, which, in turn, was significantly related to the grade point average (GPA). Core business courses were related to learning assurance and performance indicators. Significant differences for gender and degree major were found for academic performance measures. Women and men did not differ in simulation performance.

Research limitations/implications

Limitations include the use of one simulation (GLO-BUS) and studying students at one university taught by one professor. Assurance of learning measures needs further study as factors in business program evaluation. Future research should analyze post-graduate performance and career achievements in relation to assurance of learning outcomes.

Originality/value

This study conducts empirical analyses of simulation learning that focuses entirely on direct measures, including student characteristics (gender, major), learning assurance measures, business core course grades, capstone course grades and student GPAs.

Details

Quality Assurance in Education, vol. 27 no. 4
Type: Research Article
ISSN: 0968-4883

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Article
Publication date: 3 April 2018

Lars Lyberg, Kristen Cibelli Hibben and Beth-Ellen Pennell

Surveys in multinational, multiregional and multicultural contexts (or “3MC” surveys) are becoming increasingly important to global and regional decision-making and theory…

303

Abstract

Purpose

Surveys in multinational, multiregional and multicultural contexts (or “3MC” surveys) are becoming increasingly important to global and regional decision-making and theory building. To serve this purpose, the surveys need to be well managed, with an awareness of key sources of survey error and how to minimize them, mechanisms in place to control the implementation process and an ability to intervene in that process when necessary in a spirit of continuous improvement (Pennell et al., 2017). One key approach for managing and assessing the quality of 3MC surveys is the total survey error (TSE) framework and associated survey process quality. This paper aims to examine the application of the TSE framework and survey process quality to the Programme for the International Assessment of Adult Competencies (PIAAC).

Design/methodology/approach

The authors begin with a background on TSE and discuss recent adaptations of TSE and survey process quality for 3MC surveys. They then presents a TSE framework tailored with examples of potential contributions to error for PIAAC and ways to address those through effective quality assurance (QA) and quality control (QC) approaches.

Findings

Overall, the authors find that the design and implementation of the first cycle of PIAAC largely reflect the current best practice for 3MC surveys. However, the authors identify several potential contributions to error that may threaten comparability in PIAAC and ways these could be addressed in the upcoming cycle.

Originality/value

With a view toward continuous improvement, the final section draws on the survey process quality approach adapted from Hansen et al.’s study (2016) to summarize the recommendations in terms of additional QA elements (inputs and activities) and associated QC elements (measures and reports) for PIAAC’s consideration in the next cycle.

Details

Quality Assurance in Education, vol. 26 no. 2
Type: Research Article
ISSN: 0968-4883

Keywords

Article
Publication date: 1 September 1999

Anthony J. Crawford

Reviews previous research on the effects of CEO compensation structure, outlines the criteria for relative performance evaluation (RPE) and notes the paucity of empirical evidence…

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Abstract

Reviews previous research on the effects of CEO compensation structure, outlines the criteria for relative performance evaluation (RPE) and notes the paucity of empirical evidence to support it. Reports a study of the use of RPE for US bank CEO compensation 1976‐1988; and its relationship to shareholder, market and industry returns. Explains the methodology and presents the results, which suggest that CEO pay is positively linked to firm performance, but negatively linked to market/industry performance; and that performance is positively linked to CEO option wealth. Adds that both the pay/performance link and the use of RPE increased after bank deregulation in the early 1980s. Considers consistency with other research and concludes that the reduction in compensation risk offered by RPE should reduce compensation cost and thus provide a good reason for the banking industry to increase its use.

Details

Managerial Finance, vol. 25 no. 9
Type: Research Article
ISSN: 0307-4358

Keywords

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