Search results

The purpose of this paper is to present several insights on how disruptive technologies potentially impact the eco-performance of entire supply chains, by providing performance improvements compared to existing technologies, enabling more efficient manufacturing methods and affecting the entire structure of the supply chain.

To illustrate the authors’ position, a case from the construction sector is presented, for which the feasibility and impact of 3D printing technology has been studied. The empirical study focuses on the effect of the use of 3D printing technology on the building supply chain, aimed primarily at manufacturing companies in construction, but including suppliers, architects and designers as well.

3D printing of concrete potentially provides several improvements in manufacturing performance, such as a shortening of lead times, integration of functions and allowing for reduced material usage, therefore possibly turning production steps within the construction supply chain obsolete while also reducing logistical and production efforts.

Whether disruptive technologies other than 3D printing have a similar potential is unknown. Though the case study shows the potential of disruptive technologies in impacting supply chains, the authors realize that more empirical work is needed to understand the underlying mechanisms.

The originality of this paper lies in relating disruptive technological advancements to manufacturing technologies and transitions of supply chains’ eco-performance.

The purpose of this paper is to investigate how warehouse management, understood as a cluster of planning and control decisions and procedures, is organized and driven by task complexity (TC) and market dynamics (MD).

A multi‐variable conceptual model is developed based on the literature and tested among 215 warehouses using a survey.

The results suggest that TC and MD are the main drivers of warehouse management, measured by planning extensiveness (PE), decision rules complexity, and control sophistication. Differences between production and distribution warehouses are found with respect to the relationship between assortment changes and PE. Furthermore, TC appears to be a main driver of the specificity of the warehouse management (information) system (WMS).

This paper is based on 215 warehouses in The Netherlands and Flanders (Belgium); future research may test the model on a different sample. More research should be conducted to further validate the measures of the core dimensions of warehouse management.

Different levels of TC and MD characterize warehouses. Such a characterization is a first step in determining generic warehouse functionalities and helping managers to decide on the best software for their warehouse operations.

The paper defines the core dimensions of warehouse management, makes them measurable, tests them and assesses how these drivers impact specificity of WMS. The paper shows that PE in production warehouses is driven by different variables than in distribution centers.

The purpose of the study is to diagnose recurrent logistics problems in a public organization’s network of logistics entities, determining the maturity level of each supply chain (SC) function, and trying to link problems within the SC functions to the maturity level by using the case study method.

Extant research on supply chain management (SCM) maturity is combined with notions of SC flows and disciplines. The resulting SCM Disciplines Maturity model comprises multiple diagnostic steps. It is illustrated by means of a developmental case study at a large public organization facing recurrent logistics problems in routine processes.

The model is shown to be a useful instrument to obtain insight into linkages between recurrent logistics problems and the way an SCM organization harbors multiple SCM disciplines.

The paper examines recurrent logistics problems in relation to SCM maturity, a relatively unknown research subject. It shows how SCM maturity thinking can support the diagnosis of recurrent problems. In a rapidly changing world, it enables further research on diagnosis as a dynamic capability.

EVERY method employed by librar ns to bring books to the notice of readers may be justified It is thus desirable to devote an occasional issue of THE LIBRARY WORLD to this attractive subject. Our writers take differing views, but there is always a single aim in their work: to bring right book and reader into acquaintance. We might have to meet the challenge, which indeed one of our writers implies, that such book display may deflect the Library from its original, rightful purpose. Until these terms are defined such a challenge is a begging of the question. Often we have mentioned the question, For what public is the public library working? Was it intended to serve as an auxiliary, and then an extension, of the official education system? It has always indeed been more and less than that. Our founders were able to argue that libraries would withdraw men from beer and ill‐company, but from the first they probably failed to do that, and made their appeal to the intelligent elements in the community. As they developed and public education waxed, there grew up an enormous literature, available in early years in small quantity, the aim of which was entertainment only, and there survived—there survives still—a notion which was based on an earlier conception of books, that to read was somehow educative and virtuous, whatever was read. Librarians hold this notion in some measure to‐day, although the recent success of twopenny libraries which are mainly devoted to the entertainment type of literature must have made them revise the view somewhat.

THERE are now so many meetings of the Library Association and its branches and sections that the good custom of recording meetings and the discussions at them has fallen into desuetude. In a way it is a gain, for when the discussion was commonplace the account of a meeting became a mere list of those who attended and spoke, bones without flesh; but in the days when The Library Association Record really was a record, its reports were a part of the educational and informational material of every librarian. Something should be done about this, because 1938 opened with a series of meetings which all deserved the fullest report. The principal one was the investiture meeting of the President of the Library Association on January 17th. The attendance was greater than that at any meeting of librarians in recent years, of course other than the Annual Conference. Chaucer House was beautifully arranged, decorated and lighted for the occasion, an atmosphere of cheerfulness and camaraderie pervaded the affair. The speeches were limited to a few preliminary words by the retiring President, the Archbishop of York, before placing the badge on his successor's neck; a brief, but deserved panegyric of Dr. Temple's services by Mr. Berwick Sayers; and then a delightful acknowledgment from His Grace. The serious point the Archbishop made was his surprise at learning the wide extent of the library movement and his conviction that it must be of great value to the community. His lighter touch was exquisite; especially his story of the ceremonial key, which broke in the lock and jammed it when he was opening a library in state, and of his pause to settle mentally the ethical point as to whether he could conscientiously declare he had “opened” a place when he had made it impossible for anyone to get in until a carpenter had been fetched. Altogether a memorable evening, which proved, too, as a guest rightly said, that one cannot easily entertain librarians, but, if you get them together in comfortable conditions, they entertain themselves right well.

The progressive importance of the small business sector to the facilitation of economic growth that is necessary for the creation of job opportunities in South Africa, cannot be overemphasised. The role which tax reform plays in the encouragement of the small business sector is of the utmost importance in providing an enabling environment. The purpose of this article is to address the less advantageous treatment of, especially, assessed losses in the corporate form as opposed to the non‐corporate form. In the course thereof an alternative tax proposal, based on the working of the S Corporation in the United States of America, is put forward, which could improve neutrality between the various enterprise forms. The tax treatment and functioning of the S Corporation is investigated to determine the applicability and practicality of such a treatment of assessed losses and profits for the corporate form in South Africa. Such an application is necessary because of the assumed influence that the treatment of assessed losses have in the choice of an enterprise form. This choice should, however, be based on economic considerations rather than on tax considerations. A neutral tax system should not influence people to choose one course of action above another mainly or solely because their position is more favourable under one of the options.

CONFERENCES are becoming difficult. Recently the chairman of the Ray Committee remarked that there were too many of them, and added that if they were held in Wigan rather than Bournemouth or such places they would not be well attended. The assumption is that we attend them for our pleasure only. We do find pleasure in them, but any delegate who goes through a Library Association Conference has done a week's work more strenuous than most men do in their busiest business weeks. In fact he is worked much too hard. Sir William Ray is too experienced a public man not to know why an assembly of several thousands of persons cannot descend on places which are without accommodation. In any case the Library Association has met in recent years in Leeds, Birmingham, Manchester and Glasgow, which have their amenities but are not exactly pleasure resorts.

The cardinal point to note here is that the development (and unfortunately the likely potential) of area policy is intimately related to the actual character of British social policy. Whilst area policy has been strongly influenced by Pigou's welfare economics, by the rise of scientific management in the delivery of social services (cf Jaques 1976; Whittington and Bellamy 1979), by the accompanying development of operational analyses and by the creation of social economics (see Pigou 1938; Sandford 1977), social policy continues to be enmeshed with the flavours of Benthamite utilitatianism and Social Darwinism (see, above all, the Beveridge Report 1942; Booth 1889; Rowntree 1922, 1946; Webb 1926). Consequently, for their entire history area policies have been coloured by the principles of a national minimum for the many and giving poorer areas a hand up, rather than a hand out. The preceived need to save money (C.S.E. State Apparatus and Expenditure Group 1979; Klein 1974) and the (supposed) ennobling effects of self help have been the twin marching orders for area policy for decades. Private industry is inadvertently called upon to plug the resulting gaps in public provision. The conjunction of a reluctant state and a meandering private sector has fashioned the decaying urban areas of today. Whilst a large degree of party politics and commitment has characterised the general debate over the removal of poverty (Holman 1973; MacGregor 1981), this has for the most part bypassed the ‘marginal’ poorer areas (cf Green forthcoming). Their inhabitants are not usually numerically significant enough to sway general, party policies (cf Boulding 1967) and the problems of most notably the inner cities has been underplayed.

Within the past ten years Canada has experienced a renewed interest in its architectural past. Whether part of an international trend toward architectural conservation (witness European Architectural Heritage Year, 1976), or part of a general reappraisal of all things Canadian and the development of a sense of nationalism, or the realization, painful as it may be, that the character of the urban landscape is quickly losing its familiar character, this renewed interest in our architectural heritage has surfaced, and is manifesting its presence in many ways. To any who would doubt the existence of a Canadian architectural heritage, or would quarrel with its worth, one has only to turn to Alan Gowans' prefatory remarks to his Building Canada: An Architectural History of Canadian Life:

To better understand contributing factors and mediating mechanisms related to team dynamics in isolated, confined, and extreme (ICE) environments.

Literature review.

Our primary focus is on cohesion and adaptation – two critical aspects of team performance in ICE environments that have received increased attention in both the literature and funding initiatives. We begin by describing the conditions that define ICE environments and review relevant individual biological, neuropsychiatric, and environmental factors that interact with team dynamics. We then outline a unifying team cohesion framework for long-duration missions and discuss several environmental, operational, organizational, and psychosocial factors that can impact team dynamics. Finally, we end with a discussion of directions for future research and countermeasure development, emphasizing the importance of temporal dynamics, multidisciplinary integration, and novel conceptual frameworks for the inherently mixed work and social setting of long-duration missions in ICE environments.

A better understanding of team dynamics over time can contribute to success in a variety of organizational settings, including space exploration, defense and security, business, education, athletics, and social relationships.

We promote a multidisciplinary approach to team dynamics in ICE environments that incorporates dynamic biological, behavioral, psychological, and organizational factors over time.