Search results
1 – 10 of 226Despite the proliferation of Graphic User Interfaces (GUIs), particularly the growing popularity of the Apple Macintosh, there has been little provision for graphics interfacing…
Abstract
Despite the proliferation of Graphic User Interfaces (GUIs), particularly the growing popularity of the Apple Macintosh, there has been little provision for graphics interfacing to dial‐up online services. This paper reviews the growing importance of the Graphic User Interface, and describes an evaluation of Apple's HyperCard package as a potential interface to electronic mail and online commercial databases.
EACH September the eyes of the aeronautical World turn towards the S.B.A.C. Air Display and Exhibition with interest unequalled by any other event. It is fitting that the Display…
Abstract
EACH September the eyes of the aeronautical World turn towards the S.B.A.C. Air Display and Exhibition with interest unequalled by any other event. It is fitting that the Display is now held each year at the airfield of the Royal Aircraft Establishment, one of the world's most prominent aeronautical research centres. This interest becomes increasingly keen too, as the preview day comes closer, because new prototypes of unorthodox designs often appear a short time before the Show to illustrate the results of years of careful planning, development and research of the particular company. These designs often mould the path of progress for smaller countries without the economic resources to forge the way ahead alone. Most British citizens are very proud of their country's place in aviation today, both in the military and civil fields. This is understood by most foreigners because it is clear that Britain has won a place in aeronautical development second to none.
The initial shock of devaluing the currency, after so many promises that it would not take place, has passed; only the uncertainty and apprehension remain. It seems an idle…
Abstract
The initial shock of devaluing the currency, after so many promises that it would not take place, has passed; only the uncertainty and apprehension remain. It seems an idle exercise to compare the present state of the country's economy with other periods in recent history, such as when in the first Labour Government, we went off the gold standard; at that time, shock was indeed profound and again, the French were cock‐a‐hoop, but the position was complicated by the huge inter‐indebtedness of the Allies in the First War. Or the first devaluation after the Second World War, but both periods were also characterized by public waste and profligate spending. Now, we have to obtain foreign loans and financial backing to keep going, and it is this aspect of the present devaluation which will probably far outweigh any positive advantages. The country's massive external debts were increased by approximately one‐seventh overnight, probably wiping out completely all the repayments made at such great effort since the War. Devaluation of the currency cannot be seen as anything but a grievous blow to the country, presaging hard times ahead for everyone. When promises were being made that devaluation would not take place, there can be little doubt that these were honestly made and, at the time, believed in, for no Government of a country with imports always exceeding exports, would impose such a burden on its people willingly. It must then have been forced upon them.
THE manufacturing methods and processes being used by Percival Aircraft Ltd., at Luton, in the production of the Prentice are of more than usual interest because this is the first…
Abstract
THE manufacturing methods and processes being used by Percival Aircraft Ltd., at Luton, in the production of the Prentice are of more than usual interest because this is the first metal aeroplane to be made by a firm well known for its wooden aircraft. Not only has the company built many hundreds of Gulls, Proctors and other wooden aeroplanes of its own design, but during the war the factory was largely occupied making Oxfords and Mosquitos. It is only in the post‐war period that Percival's have turned to metal, with the Prentice for the R.A.F. and the Merganser and Prince for the civil market. It was decided to design and build much of the works equipment. Examples of this are to be found in the two stretching presses, the strip rolls and the strip slitter.
Information given applies to the Marks 1 to 5, the illustrations showing the Proctor 5. Differences between the Mk. 5 and earlier Mks. are described and, where possible, related…
Abstract
Information given applies to the Marks 1 to 5, the illustrations showing the Proctor 5. Differences between the Mk. 5 and earlier Mks. are described and, where possible, related to the illustrations. Information applies to all Marks unless otherwise stated.
34. Ground mustard seed, mustard meal, is the unbolted, ground mustard seed and conforms to the standards for mustard seed.
Shekhar Mishra and Sathya Swaroop Debasish
This study aims to explore the linkage between fluctuations in the global crude oil price and equity market in fast emerging economies of India and China.
Abstract
Purpose
This study aims to explore the linkage between fluctuations in the global crude oil price and equity market in fast emerging economies of India and China.
Design/methodology/approach
The present research uses wavelet decomposition and maximal overlap discrete wavelet transform (MODWT), which decompose the time series into various frequencies of short, medium and long-term nature. The paper further uses continuous and cross wavelet transform to analyze the variance among the variables and wavelet coherence analysis and wavelet-based Granger causality analysis to examine the direction of causality between the variables.
Findings
The continuous wavelet transform indicates strong variance in WTIR (return series of West Texas Instrument crude oil price) in short, medium and long run at various time periods. The variance in CNX Nifty is observed in the short and medium run at various time periods. The Chinese stock index, i.e. SCIR, experiences very little variance in short run and significant variance in the long and medium run. The causality between the changes in crude oil price and CNX Nifty is insignificant and there exists a bi-directional causality between global crude oil price fluctuations and the Chinese equity market.
Originality/value
To the best of the authors’ knowledge, very limited work has been done where the researchers have analyzed the linkage between the equity market and crude oil price fluctuations under the framework of discrete wavelet transform, which overlooks the bottleneck of non-stationarity nature of the time series. To bridge this gap, the present research uses wavelet decomposition and MODWT, which decompose the time series into various frequencies of short, medium and long-term nature.
Details
Keywords
The purpose of this paper is to provide a biographical sketch of Pauline Arnold focusing on her pioneering contributions to the field of market research.
Abstract
Purpose
The purpose of this paper is to provide a biographical sketch of Pauline Arnold focusing on her pioneering contributions to the field of market research.
Design/methodology/approach
Archival source material included the Pauline Arnold Collection at the University of Minnesota and the Lucy Sallick Papers including correspondence, unpublished documents, and the transcript of a 1995 oral history interview with Matilda White Riley, who was Pauline Arnold's stepdaughter. Primary historical source material includes the scholarship, both published and unpublished, of the subject. An important primary, published source for this study is the periodical, Market Research, to which Arnold contributed under the auspices of the Market Research Corporation of America from 1934 through to 1938.
Findings
Pauline Arnold's contributions to the field of market research are documented.
Originality/value
Pauline Arnold has been cited as having made important but neglected contributions to market research, including her advocating an understanding of customers' motives, needs, and wants. However, there is no published account of Arnold's life and work.
Details
Keywords
The Sanitary Committee of a certain County Council, strong with the strength of recent creation, have lately been animated by a desire to distinguish themselves in some way, and…
Abstract
The Sanitary Committee of a certain County Council, strong with the strength of recent creation, have lately been animated by a desire to distinguish themselves in some way, and, proceeding along the lines of least resistance, they appear to have selected the Public Analyst as the most suitable object for attack. The charge against this unfortunate official was not that he is incompetent, or that he had been in any way negligent of his duties as prescribed by Act of Parliament, but simply and solely that he has the temerity to reside in London, which city is distant by a certain number of miles from the much favoured district controlled by the County Council aforesaid. The committee were favoured in their deliberations by the assistance of no less an authority than the “Principal” of a local “Technical School”;—and who could be more capable than he to express an opinion upon so simple a matter? This eminent exponent of scientific truths, after due and proper consideration, is reported to have delivered himself of the opinion that “scientifically it would be desirable that the analyst should reside in the district, as the delay occasioned by the sending of samples of water to London is liable to produce a misleading effect upon an analysis.” Apparently appalled by the contemplation of such possibilities, and strengthened by another expression of opinion to the effect that there were as “good men” in the district as in London, the committee resolved to recommend the County Council to determine the existing arrangement with the Public Analyst, and to appoint a “local analyst for all purposes.” Thus, the only objection which could be urged to the employment of a Public Analyst resident in London was the ridiculous one that the composition of a sample of water was likely to seriously alter during the period of its transit to London, and this contention becomes still more absurd when it is remembered that the examination of water samples is no part of the official duty of a Public Analyst. The employment of local scientific talent may be very proper when the object to be attained is simply the more or less imperfect instruction of the rising generation in the rudiments of what passes in this country for “technical education”; but the work of the Public Analyst is serious and responsible, and cannot be lightly undertaken by every person who may be acquainted with some of the uses of a test‐tube. The worthy members of this committee may find to their cost, as other committees have found before them, that persons possessing the requisite knowledge and experience are not necessarily indigenous to their district. Supposing that the County Council adopts the recommendation, the aspirations of the committee may even then be strangled in their infancy, as the Local Government Board will want to know all about the matter, and the committee will have to give serious and valid reasons in support of their case.
Knight's Industrial Law Reports goes into a new style and format as Managerial Law This issue of KILR is restyled Managerial Law and it now appears on a continuous updating basis…
Abstract
Knight's Industrial Law Reports goes into a new style and format as Managerial Law This issue of KILR is restyled Managerial Law and it now appears on a continuous updating basis rather than as a monthly routine affair.