Search results

1 – 6 of 6
Per page
102050
Citations:
Loading...
Access Restricted. View access options
Article
Publication date: 7 September 2018

Jan Hendrik Havenga and Zane Paul Simpson

The purpose of this paper is to present the results of South Africa’s national freight demand model and related logistics cost models, and to illustrate the application of the…

984

Abstract

Purpose

The purpose of this paper is to present the results of South Africa’s national freight demand model and related logistics cost models, and to illustrate the application of the modelling outputs to inform macrologistics policy.

Design/methodology/approach

Spatially and sectorally disaggregated supply and demand data are developed using the input-output (I-O) model of the economy as a platform, augmented by actual data. Supply and demand interaction is translated into freight flows via a gravity model. The logistics costs model is a bottom-up aggregation of logistics-related costs for these freight flows.

Findings

South Africa’s logistics costs are higher than in developed countries. Road freight volumes constitute 80 per cent of long-distance corridor freight, while road transport contributes more than 80 per cent to the country’s transport costs. These challenges raise concerns regarding the competitiveness of international trade, as well as the impact of transport externalities. The case studies highlight that domestic logistics costs are the biggest cost contributor to international trade logistics costs and can be reduced through inter alia modal shift. Modal shift can be induced through the internalisation of freight externality costs. Results show that externality cost internalisation can eradicate the societal cost of freight transport in South Africa without increasing macroeconomic freight costs.

Research limitations/implications

Systematic spatially disaggregated commodity-level data are limited. There is however a wealth of supply, demand and freight flow information collected by the public and private sector. Initiatives to create an appreciation of the intrinsic value of such information and to leverage data sources will improve freight demand modelling in emerging economies.

Originality/value

A spatially and sectorally disaggregated national freight demand model, and related logistics costs models, utilising actual and modelled data, balanced via the national I-O model, provides opportunities for increased accuracy of outputs and diverse application possibilities.

Details

The International Journal of Logistics Management, vol. 29 no. 4
Type: Research Article
ISSN: 0957-4093

Keywords

Access Restricted. View access options
Book part
Publication date: 25 September 2015

Saquifa B. Seraj, Maria Tsouroufli and Mohamed Branine

This chapter investigates the role of gender, mentoring and social capital and contributes to literature about the career development of women in senior management roles in the…

Abstract

This chapter investigates the role of gender, mentoring and social capital and contributes to literature about the career development of women in senior management roles in the National Health Service of the UK. It draws on a doctoral study of senior-level managers in a Scottish NHS Board. The data collected are: (i) documentary; (ii) quantitative; and (iii) qualitative. The quantitative data are collected through questionnaires, while the source of qualitative data is in-depth semi-structured interviews. The doctoral study is embedded within an interpretivist and feminist paradigm. Although access to mentoring and social capital was seen as likely to enhance the career progression of females to senior managerial roles, gendered work and family expectations, gendered organisational culture, and normative performances of gendered senior management were identified as obstacles in taking advantages of mentoring and social capital. To the best of our knowledge, this is the only piece of work that explicitly investigates the role of mentoring and social capital in managing gender diversity at the senior managerial positions of the NHS.

Details

Gender, Careers and Inequalities in Medicine and Medical Education: International Perspectives
Type: Book
ISBN: 978-1-78441-689-8

Keywords

Access Restricted. View access options
Article
Publication date: 1 July 1957

OUR fifty‐ninth volume is opened by this issue of the Library World, which has survived longer than any other independent library periodical. Some reflections, which may indeed…

37

Abstract

OUR fifty‐ninth volume is opened by this issue of the Library World, which has survived longer than any other independent library periodical. Some reflections, which may indeed seem repetitive, seem to be natural in the circumstances. We have a sense of gratitude to the number of readers, who as writers and subscribers have sustained us so long and will we trust continue to do so. From the first we have adhered closely to the thesis that our business was with the conduct of libraries and the activities, even personal ones, of librarians but not with their private affairs. We have endeavoured to initiate and to describe methods many of which are now commonplace in their acceptance. Thus J. D. Brown our founder and first Editor published in this his series on charging systems; Louis Stanley Jast his serial on his own cataloguing methods; Dr. E. A. Baker made known his views on the annotation of books; J. D. Stewart and Berwick Sayers wrote for those pages their study, afterwards published as the book The Card Catalogue—these are a few examples. The lighter forms of librarianship writing may be said to have been initiated in this country in our pages, for example the reports of the Pseudonyms' meetings which, it must be confessed, have a vague relation only to what actually took place at them; and the over‐thirty years' serial, Letters on Our Affairs, initiated in 1913 by one who became a world famous librarian, established, especially in its first decade, this style of critical writing which has had so many imitators.

Details

New Library World, vol. 59 no. 1
Type: Research Article
ISSN: 0307-4803

Access Restricted. View access options
Book part
Publication date: 13 August 2018

Robert L. Dipboye

Abstract

Details

The Emerald Review of Industrial and Organizational Psychology
Type: Book
ISBN: 978-1-78743-786-9

Access Restricted. View access options
Article
Publication date: 1 March 1985

Through a survey of 200 employees working in five of the thirty establishments analysed in previous research about the microeconomic effects of reducing the working time (Cahier…

18833

Abstract

Through a survey of 200 employees working in five of the thirty establishments analysed in previous research about the microeconomic effects of reducing the working time (Cahier 25), the consequences on employees of such a reduction can be assessed; and relevant attitudes and aspirations better known.

Details

International Journal of Manpower, vol. 6 no. 3
Type: Research Article
ISSN: 0143-7720

Available. Content available
Book part
Publication date: 26 September 2022

Free Access. Free Access

Abstract

Details

Revitalizing Special Education
Type: Book
ISBN: 978-1-80117-495-4

1 – 6 of 6
Per page
102050