Michael J. Mawdesley, William H. Askew and Saad H. Al‐Jibouri
This paper describes the integration of various models to provide a realistic decision support system for linear project site layout. Initially, the paper describes an…
Abstract
This paper describes the integration of various models to provide a realistic decision support system for linear project site layout. Initially, the paper describes an investigation to determine the actual methods currently used by project managers and planners. A review of both techniques adopted by the managers and the knowledge acquisition methods employed are included in the paper. Following this, this paper describes the work done to automate the existing systems. This resulted in a system which has been used in practice and has been shown to be a great help to managers. It is based on the traditional method of mass‐haul diagrams used to determine the earthworks activities. A separate simulation and artificial intelligence model of earthworks are described. This will be extended to model linear projects more realistically than does mass‐haul.
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THE enterprise of two London newspapers, the Tribune (for the second time) and the Daily Chronicle, in organizing exhibitions of books affords a convenient excuse for once again…
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THE enterprise of two London newspapers, the Tribune (for the second time) and the Daily Chronicle, in organizing exhibitions of books affords a convenient excuse for once again bringing forward proposals for a more permanent exhibition. On many occasions during the past twenty years the writer has made suggestions for the establishment of a central book bazaar, to which every kind of book‐buyer could resort in order to see and handle the latest literature on every subject. An experiment on wrong lines was made by the Library Bureau about fifteen years ago, but here, as in the exhibitions above mentioned, the arrangement was radically bad. Visiting the Daily Chronicle show in company with other librarians, and taking careful note of the planning, one was struck by the inutility of having the books arranged by publishers and not by subjects. Not one visitor in a hundred cares twopence whether books on electricity, biography, history, travel, or even fairy tales, are issued by Longmans, Heinemann, Macmillan, Dent or any other firm. What everyone wants to see is all the recent and latest books on definite subjects collected together in one place. The arrangements at the Chronicle and Tribune shows are just a jumble of old and new books placed in show‐cases by publishers' names, similar to the abortive exhibition held years ago in Bloomsbury Street. What the book‐buyer wants is not a miscellaneous assemblage of books of all periods, from 1877 to date, arranged in an artistic show‐case and placed in charge of a polite youth who only knows his own books—and not too much about them—but a properly classified and arranged collection of the newest books only, which could be expounded by a few experts versed in literature and bibliography. What is the use of salesmen in an exhibition where books are not sold outright? If these exhibitions were strictly limited to the newest books only, there would be much less need for salesmen to be retained as amateur detectives. Another decided blemish on such an exhibition is the absence of a general catalogue. Imagine any exhibition on business lines in which visitors are expected to cart away a load of catalogues issued separately by the various exhibitors and all on entirely different plans of arrangement! The British publisher in nearly everything he does is one of the most hopeless Conservatives in existence. He will not try anything which has not been done by his grandfather or someone even more remote, so that publishing methods remain crystallized almost on eighteenth century lines. The proposal about to be made is perhaps far too revolutionary for the careful consideration of present‐day publishers, but it is made in the sincere hope that it may one day be realized. It has been made before without any definite details, but its general lines have been discussed among librarians for years past.
The Twentieth Annual Report of the Chief Medical Officer of the Ministry of Health, Sir Arthur MacNalty, for the year 1938, begins with a review of the nature of progress and the…
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The Twentieth Annual Report of the Chief Medical Officer of the Ministry of Health, Sir Arthur MacNalty, for the year 1938, begins with a review of the nature of progress and the application of the conception to questions of health. Life in primitive society is not so healthy as is sometimes supposed, and the true condition is cloaked by the law of survival of the fittest. Civilisation has its cost; certain diseases follow in its train, e.g., tuberculosis. Besides the “new humanity” of the eighteenth century improvements in public health began to appear, and the population increased rapidly. Then came the progress of the Industrial Revolution, accompanied by new problems, especially in the domain of health. It can be concluded, however, that the growth of the health services, and the proof of their effectiveness as shown by the improvement of the nation's vital statistics, is real evidence of progress. In 1938 there was a rise of 10,647 births over the number registered in 1937, representing a birth rate of 15·1 per 1,000 living—a slight improvement on the rate of 14·9 for 1937. It is 0·7 above the rate for 1933, which was the lowest recorded. The infant mortality rate is 53 per 1,000 births as against 58 for 1937, and is now the lowest on record. The deaths in 1938 were 478,829, as compared with 509,574 in 1937, a decrease of 30,745. The five principal killing diseases remain the same as for many years past and occur in the same order, viz.:— (1) Diseases of the heart and circulatory system; (2) cancer—malignant disease; (3) bronchitis, pneumonia and other respiratory diseases; (4) diseases of the nervous system; (5) all forms of tuberculosis. If, however, the diseases are re‐arranged to show the principal killing diseases operating during the years of working life—15–65—then tuberculosis takes the third place instead of the fifth, and diseases of the nervous system occupy the fifth place.
Margaret C. Bowden and William Earle Klay
Contracting practice and theory is based upon a legal framework which impedes the attainment of value, defined as quality and cost containment. The manufacture of complex, highly…
Abstract
Contracting practice and theory is based upon a legal framework which impedes the attainment of value, defined as quality and cost containment. The manufacture of complex, highly technical infrastructure is especially impeded. Constraints of the legal framework are being overcome through innovative infrastructure contracting practices which maintain competitiveness and accountability, and simultaneously foster collaboration among the participants. Some of these innovations are discussed along with five projects which utilized one or more of them. A management framework for contracting based on a competitive/collaborative model is offered which emphasizes value, cooperation, long-term relationships, accountability and stewardship.
During the year the Department have approved 30 appointments of Public Analysts in England.
This chapter is about the modern (Western) educational regime, educational industry paradigm and schooling process, while focussing on statutorily imposed and legally enforced…
Abstract
This chapter is about the modern (Western) educational regime, educational industry paradigm and schooling process, while focussing on statutorily imposed and legally enforced schooling as the main aspect of the hidden curriculum within a globalizing world.
It is about children's productive labour through schooling, whereby children's labour power is consumed, produced and reproduced on behalf of social formations under the capitalist mode of production (CMP).
The claim that a well-educated population is essential for development so that all societies share an interest in having children participate in schooling as much as possible is the central element of the Western education industry paradigm, the global appeal of which is reflected in how compulsory schooling has been embraced almost everywhere in conjunction with being heavily promoted within the ‘international community’ and widely endorsed by researchers, scholars and similar observers.
Contrary to Bowles and Gintis's correspondence principle, the structure of schooling is not an identical to the structure of the workplace in that it entails compulsion, whereby schooling is as efficient and effective as possible in meeting the needs of the CMP.
The CMP benefits from the state having shifted confinement as a mechanism to force people to work onto schooling; or, from compulsory social enclosure, whereby schools increasingly resemble military and prison systems.
Compulsory social enclosure helps to ensure that children's productive capacity – or labour power – is enhanced to the benefit of the CMP, this being the major factor in accounting for its appeal and advance on the world stage, globally.
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HIS holidays over, before the individual and strenuous winter work of his library begins, the wise librarian concentrates for a few weeks on the Annual Meeting of the Library…
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HIS holidays over, before the individual and strenuous winter work of his library begins, the wise librarian concentrates for a few weeks on the Annual Meeting of the Library Association. This year the event is of unusual character and of great interest. Fifty years of public service on the part of devoted workers are to be commemorated, and there could be no more fitting place for the commemoration than Edinburgh. It is a special meeting, too, in that for the first time for many years the Library Association gathering will take a really international complexion. If some too exacting critics are forward to say that we have invited a very large number of foreign guests to come to hear themselves talk, we may reply that we want to hear them. There is a higher significance in the occasion than may appear on the surface—for an effort is to be made in the direction of international co‐operation. In spite of the excellent work of the various international schools, we are still insular. Now that the seas are open and a trip to America costs little more than one to (say) Italy, we hope that the way grows clearer to an almost universal co‐working amongst libraries. It is overdue. May our overseas guests find a real atmosphere of welcome, hospitality and friendship amongst us this memorable September!
Kechinyere C. Iheduru-Anderson and Monika M. Wahi
This chapter proposes a global agenda to eliminate racism in nursing by targeting reform at nursing education administration internationally. First, the history of racism in…
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This chapter proposes a global agenda to eliminate racism in nursing by targeting reform at nursing education administration internationally. First, the history of racism in nursing is reviewed, along with two models – the diversity model and the cultural competence model – that were applied unsuccessfully to counteract racism in nursing. Second, a description of how racism is entrenched in nursing leadership globally is presented. Third, the recalcitrant structures that serve to maintain institutionalized racism (IR) in the international nursing education system are carefully examined. Specifically, the components and constructs involved in IR in nursing education are delineated, and the way in which these negatively impact both ethnic minority (EM) students and faculty are explained. Based on this, a global agenda to eliminate racism in nursing education internationally is proposed. Eliminating racism in higher education in nursing is a mandatory social responsibility if global healthcare is ever to be equitable. Five actionable recommendations are made to eliminate racism in higher education are summarized as follows: (1) components of nursing programs which are designed to eliminate racism in nursing education should be governed at the country level, (2) to design and implement a system of surveillance of the global nursing community to enable standardized measurement to ensure nursing education programs in all countries are meeting anti-racism benchmark targets, (3) nursing education programs should be established worldwide to provide individual pipeline and mentorship programs to ensure the career success of EM nursing students and faculty, (4) nursing education programs should be conducted to reduce barriers to EM participation in these individual support programs, and (5) nursing education programs are required to teach their nursing faculty skills in developing anti-racist curricula that seeks to eliminate implicit bias.
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The king's speech on the occasion of the opening of Parliament contained the announcement that further measures are to be proposed during the present Session for dealing with the…
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The king's speech on the occasion of the opening of Parliament contained the announcement that further measures are to be proposed during the present Session for dealing with the adulteration of dairy produce. It may be hoped that among other things this statement foreshadows an intention on the part of the Government to deal in some way with the drugging of milk and milk products—for the purpose of establishing somewhat more effective legal checks upon the abominable practice referred to than any which are at present applicable. As anything in the nature of comprehensive legislation appears to bo out of the question, we must be thankful for what we can get; and while many improvements in the law are required to enable other forms of sophistication and adulteration of dairy produce to be more effectively controlled, the amendment which is of primary importance is one which will take the direction indicated above, since the public health is directly and far more seriously affected by the ingestion of food containing “preservative” chemicals than by the use of merely impoverished or “faked” products—injurious and dangerous as some of these may nevertheless be particularly to infants and invalids.
In the second part of this report the action of nitrogen peroxide on flour is discussed at some length in an account of a series of researches that have been carried out by DR…
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In the second part of this report the action of nitrogen peroxide on flour is discussed at some length in an account of a series of researches that have been carried out by DR. MONIER‐WILLIAMS. His conclusions may be briefly stated as follows. The maximum bleaching effect is obtained when each kilogram of flour is treated with from 30 to 100 cubic centimetres of nitrogen peroxide. The bleaching effect becomes more pronounced after keeping for several days. The amount of nitrous acid or nitrites that are present in bleached flour corresponds to about 30 per cent. of the total nitrogen absorbed, the proportion of nitrites present remaining nearly constant after the lapse of several days in the more slightly bleached samples. After the lapse of a short time it is still possible to extract about 60 per cent. of the nitrogen absorbed by the flour by means of cold water, but after several days the nitrogen that can be extracted by this means decreases. This may perhaps be attributed to the “absorption” of nitrous acid by the glutenin and gliadin. In highly bleached flour (300 cubic centimetres of nitrogen peroxide per kilogram of flour) a considerable increase in the amounts of soluble proteins and soluble carbohydrates takes place. In highly bleached flour, after some time, about 6 or 7 per cent. of the nitrogen introduced as nitrogen by the nitrogen peroxide is absorbed by the oil, which acquires the characteristics of an oxidised oil. No evidence is forthcoming as to the formation of diazo compounds nor the production of free nitrogen. Bleaching was found to exercise an inhibitory action on the salivary digestion of flour.