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1 – 4 of 4Craig Michael Johns, Nathan Kimber, Janet Howieson and Meredith Lawley
The purpose of this paper is to describe the potential benefits of value chain analysis (VCA) improvement projects by evaluating their effectiveness for all chain members.
Abstract
Purpose
The purpose of this paper is to describe the potential benefits of value chain analysis (VCA) improvement projects by evaluating their effectiveness for all chain members.
Design/methodology/approach
The study uses an action research approach to extend VCA methodology by implementing an improvement project developed through the VCA process, and the subsequent evaluation of this project using a combination of techniques.
Findings
The paper addressed a key research gap around the evaluation of improvement projects and has shown that the implementation of VCA, both as a guiding framework for developing interventions and a basis for evaluating their effectiveness, can provide significant benefits to all industry stakeholders.
Research limitations/implications
The research focussed on evaluating the outcomes of a single project within an industry case study. While the diversity in different industry structures and the range of improvement projects possible makes it difficult to generalise the findings, the methodology and evaluation options make a valuable practical and theoretical contribution.
Practical implications
The case study highlights the advantages of improvement projects guided by VCA and offers a variety of evaluation options for both private and public sector VCA practitioners.
Originality/value
This study is one of the very few to evaluate the implementation of activities identified during the diagnostic phase of an agribusiness VCA.
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Keywords
ASLIB – the Association of Special Libraries and Information Bureaux – was founded in 1924 with the aim of co‐ordinating the activities of specialist information services in the…
Abstract
Purpose
ASLIB – the Association of Special Libraries and Information Bureaux – was founded in 1924 with the aim of co‐ordinating the activities of specialist information services in the UK. This article seeks to present a new history of the first quarter‐century of the Association.
Design/methodology/approach
This is a historical study based substantially on two collections of primary documents: ASLIB's own records, held at Aslib Headquarters, London; and the papers of Edith Ditmas, held at the National Library of Wales.
Findings
The paper explores the origins of ASLIB, and its roots in the “science lobby” of the time; it then traces the development of ASLIB as both a “national intelligence service” for science, commerce and industry, and as a quasi‐professional association with international significance. It concludes that the first of these two functions was the Association's fundamental raison d'être.
Research limitations/implications
The research is limited to study of ASLIB in the period 1924‐1950 and an obvious continuation would be a history of “corporate” ASLIB (1950‐1997). More generally, the paper reveals that the history of UK documentation and information science in the twentieth century is underexplored: there is scope for future research focused on key pioneers and ideas, as well as institutions such as ASLIB.
Originality/value
As far as is known, this is the first historical study of ASLIB to be based on contemporary records: it should therefore be of value to both historians of information and library science and practitioners interested in their professional heritage.
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Keywords
I'VE said it before, and I'll say it again: Eastbourne is an excellent place for a conference, and I set out for it after five years' absence with the hope that its handsome and…
Abstract
I'VE said it before, and I'll say it again: Eastbourne is an excellent place for a conference, and I set out for it after five years' absence with the hope that its handsome and genial presence would produce something better than the mixture of ordinary, obvious and sometimes inaudible papers that have been a constituent of more than one intervening conference. That towns can affect such occasions is no doubt a farfetched conceit, but they certainly affect me; as soon as I arrived the environmental magic worked, and old friends and new faces were seen in the golden light of perfect autumn weather.
Josephine Darko, Zakaria Ali Aribi and Godfrey C. Uzonwanne
The purpose of this paper is to examine the relationship between corporate governance and firm performance of listed Ghanaian companies.
Abstract
Purpose
The purpose of this paper is to examine the relationship between corporate governance and firm performance of listed Ghanaian companies.
Design/methodology/approach
The paper adopts a longitudinal and cross-sectional data set of 20 sampled companies over a period of five years. The data were analyzed using a panel regression and ANOVA analysis to establish the relationship between corporate governance and firm performance. Corporate governance is defined in terms of three indices – board structure, ownership structure and corporate control, while firm performance is measured by return on assets, return on equity, net profit margin and Tobin’s Q.
Findings
The empirical results show that ownership concentration and female representation on board have a positive impact on performance. Although the results revealed no evidence to support the impact of board size and audit committee size on performance, there is significant evidence to support the fact that independent directors and audit committee frequency both adversely affect firm performance.
Research limitations/implications
The scope of this paper can be expanded to include non-listed firms. In addition, other corporate governance mechanisms could be considered to broaden the scope of the paper.
Originality/value
This paper contributes to the scarce literature on corporate governance and firm performance in developing countries, especially in sub-Saharan Africa. The paper provides useful information that is of great value to policymakers, academics and other stakeholders.
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