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Defining authority is a topic of current interest in quality management.The problem of insuffient definitions of authority appears in differentforms: overlap in authority…
Defining authority is a topic of current interest in quality management. The problem of insuffient definitions of authority appears in different forms: overlap in authority, a hiatus in the division of authority, insufficient balance between responsibility and authority, etc. Defines the concepts of structure, hierarchy, responsibility and authority. Describes managerial method to define authority: the TRA‐session (TRA = task, responsibility and authority). The TRA‐session is a method where, at a team meeting, the authority divisions for over 200 responsibility areas are discussed. For each responsibility area it is indicated who is/are authorized to take decisions and who is/are authorized to give advice. In the TRA‐session management is encouraged to delegate authority. Gives an illustration to show what the authority division concerning product development could look like.
If additional evidence were needed of the connection between food supply and the spread of infectious disease, it would be found in a report recently presented to the Finsbury Borough Council by its Medical Officer of Health, Dr. GEORGE NEWMAN. It appears that in the early part of May a number of cases of scarlet fever were notified to Dr. NEWMAN, and upon inquiry being made it was ascertained that nearly the whole of these cases had partaken of milk from a particular dairy. A most pains‐taking investigation was at once instituted, and the source of the supply was traced to a farm in the Midlands, where two or three persons were found recovering from scarlet fever. The wholesale man in London, to whom the milk was consigned, at first denied that any of this particular supply had been sent to shops in the Finsbury district, but it was eventually discovered that one, or possibly two, churns had been delivered one morning, with the result that a number of persons contracted the disease. One of the most interesting points in Dr. NEWMAN'S report is that three of these cases, occurring in one family, received milk from a person who was not a customer of the wholesale dealer mentioned above. It transpired on the examination of this last retailer's servants that on the particular morning on which the infected churn of milk had been sent into Finsbury, one of them, running short, had borrowed a quart from another milkman, and had immediately delivered it at the house in which these three cases subsequently developed. The quantity he happened to borrow was a portion of the contents of the infected churn.
Gives an in depth view of the strategies pursued by the world’s leading chief executive officers in an attempt to provide guidance to new chief executives of today…
Gives an in depth view of the strategies pursued by the world’s leading chief executive officers in an attempt to provide guidance to new chief executives of today. Considers the marketing strategies employed, together with the organizational structures used and looks at the universal concepts that can be applied to any product. Uses anecdotal evidence to formulate a number of theories which can be used to compare your company with the best in the world. Presents initial survival strategies and then looks at ways companies can broaden their boundaries through manipulation and choice. Covers a huge variety of case studies and examples together with a substantial question and answer section.
The Board of Agriculture, by virtue of the powers conferred upon them by the Sale of Food and Drugs Act, 1899, have made regulations whereby it may be presumed, until the contrary is proved, that milk containing less than 8·5 per cent. of solids‐not‐fat, or less than 3 per cent of fat, is adulterated within the meaning of the Act. The suggested limit for fat in milk recommended by the special committee appointed by the Board of Agriculture was 3·per cent., and it will therefore be observed that the new regulations have fixed a standard for milk‐fat which is even lower than the low limit recommended by the committee. There are even rumours that a further lowering of this standard is to bo urged upon the authorities. Although from the point of view of Public Analysts and the officials responsible for the enforcement of the Food and Drugs Acts it is satisfactory that an official standard for the composition of milk has at last been set up, it is idle to suppose that the fixing of such a limit will materially improve the character of the milk‐supply as a whole. It should be remembered that milk which contains only 3 per cent of fat, although under the new regulations legally “genuine,” is, as a matter of fact, of the poorest quality, and is only produced by a cow when in bad condition, or by a particular breed of cow which is remarkable more for the quantity than for the quality of the fluid yielded. Producers and vendors of milk of good quality have been placed in a very unfortunate position by the new regulations, as the tendency of the trade will be to lower all milk to the official limits, with the result that those dealers who are still desirous of maintaining a high standard of quality will have to compete in the matter of price with less conscientious traders, who, taking advantage of the protection afforded by the regulations, will be enabled to sell to the public “genuine” milk, from which all “superfluous” fat has been removed. Gradation of quality in an article of food cannot, of course, be provided for by official regulation, and for the purpose of legal classification it is only possible to differentiate between legally “genuine” and adulterated articles. Therefore, in a legal sense, and also in a popular sense, a milk containing 4 per cent. of fat is no more “ genuine ” than one containing 3 per cent., although the former is, of course, a superior article. Competition in the dairy trade, which has of late years become very keen, will, as the result of the fixing of this standard, become more acute than before, and to keep their position it will be necessary for those milk‐vendors who are desirous of maintaining their reputation as vendors of milk of good quality to give to their customers some guarantee that their product is indeed superior to the legalised article. Any statements of the traders themselves upon this point will naturally be received by customers with reserve, as proceeding from an interested source, and the guarantee, to be effective, must therefore be given by an authority whose statements are above suspicion. It is hero that the system of Control will be found to be a necessity both to the milk dealer and milk consumer.
The institution of food and cookery exhibitions and the dissemination of practical knowledge with respect to cookery by means of lectures and demonstrations are excellent things in their way. But while it is important that better and more scientific attention should be generally given to the preparation of food for the table, it must be admitted to be at least equally important to insure that the food before it comes into the hands of the expert cook shall be free from adulteration, and as far as possible from impurity,—that it should be, in fact, of the quality expected. Protection up to a certain point and in certain directions is afforded to the consumer by penal enactments, and hitherto the general public have been disposed to believe that those enactments are in their nature and in their application such as to guarantee a fairly general supply of articles of tolerable quality. The adulteration laws, however, while absolutely necessary for the purpose of holding many forms of fraud in check, and particularly for keeping them within certain bounds, cannot afford any guarantees of superior, or even of good, quality. Except in rare instances, even those who control the supply of articles of food to large public and private establishments fail to take steps to assure themselves that the nature and quality of the goods supplied to them are what they are represented to be. The sophisticator and adulterator are always with us. The temptations to undersell and to misrepresent seem to be so strong that firms and individuals from whom far better things might reasonably be expected fall away from the right path with deplorable facility, and seek to save themselves, should they by chance be brought to book, by forms of quibbling and wriggling which are in themselves sufficient to show the moral rottenness which can be brought about by an insatiable lust for gain. There is, unfortunately, cheating to be met with at every turn, and it behoves at least those who control the purchase and the cooking of food on the large scale to do what they can to insure the supply to them of articles which have not been tampered with, and which are in all respects of proper quality, both by insisting on being furnished with sufficiently authoritative guarantees by the vendors, and by themselves causing the application of reasonably frequent scientific checks upon the quality of the goods.
Efficient numerical assessment of performance is particularly important in digital material design of porous materials. This study aims to present an up-scaled approach to…
Efficient numerical assessment of performance is particularly important in digital material design of porous materials. This study aims to present an up-scaled approach to virtually investigate permeation of fluids through a real porous filter membrane with a heterogeneous micro-structure.
The method of asymptotic homogenization is applied. The structural parameters of the micro-structure are directly obtained from structural equation modeling image analysis of a commercial filter membrane without fitting procedures. The simulation results are compared to permeation experiments of gaseous nitrogen and liquid water.
The authors found that variations in the pressure gradients across the membrane, resulting from the heterogeneity of pore structure, need to be considered. Remarkable agreement between simulations and experiments is observed.
Despite some research in the field of filtration, no studies on filter membranes have been published yet, although they represent a large segment of filtration technology.
Language may be a treasured heritage of small comunities, all that is left to bind them together. It is often a matter of national or regional pride, keeping alive a tongue dead centuries past everywhere else; in an area of the Grisons forty thousand Swiss speak the Latin Romansch, the tongue spoken by the citizens of ancient Rome, and nowhere else in the world is it heard. There are so‐called official languages; in the councils of Europe, it has always been French, which is the official language of the European Economic Community; this means, of course, that all EEC Directives and in due course, judgments of its courts, will be first delivered in French.
Contemporary literature reveals that, to date, the poultry livestock sector has not received sufficient research attention. This particular industry suffers from…
Contemporary literature reveals that, to date, the poultry livestock sector has not received sufficient research attention. This particular industry suffers from unstructured supply chain practices, lack of awareness of the implications of the sustainability concept and failure to recycle poultry wastes. The current research thus attempts to develop an integrated supply chain model in the context of poultry industry in Bangladesh. The study considers both sustainability and supply chain issues in order to incorporate them in the poultry supply chain. By placing the forward and reverse supply chains in a single framework, existing problems can be resolved to gain economic, social and environmental benefits, which will be more sustainable than the present practices.
The theoretical underpinning of this research is ‘sustainability’ and the ‘supply chain processes’ in order to examine possible improvements in the poultry production process along with waste management. The research adopts the positivist paradigm and ‘design science’ methods with the support of system dynamics (SD) and the case study methods. Initially, a mental model is developed followed by the causal loop diagram based on in-depth interviews, focus group discussions and observation techniques. The causal model helps to understand the linkages between the associated variables for each issue. Finally, the causal loop diagram is transformed into a stock and flow (quantitative) model, which is a prerequisite for SD-based simulation modelling. A decision support system (DSS) is then developed to analyse the complex decision-making process along the supply chains.
The findings reveal that integration of the supply chain can bring economic, social and environmental sustainability along with a structured production process. It is also observed that the poultry industry can apply the model outcomes in the real-life practices with minor adjustments. This present research has both theoretical and practical implications. The proposed model’s unique characteristics in mitigating the existing problems are supported by the sustainability and supply chain theories. As for practical implications, the poultry industry in Bangladesh can follow the proposed supply chain structure (as par the research model) and test various policies via simulation prior to its application. Positive outcomes of the simulation study may provide enough confidence to implement the desired changes within the industry and their supply chain networks.
We are growing accustomed to shock tactics of the US Administration in dealing with toxic residues in food or additives which are a hazard to man, as well as the daily press infusing sensation, even melodrama, into them, but the recent action of the FDA in calling in from the food market several million cans of tuna and other deep sea fish because of the presence of mercury has had the worthwhile effect of drawing world attention to the growing menace of environmental pollution. The level of mercury in the fish is immaterial; it should never have been there at all, but it stresses the importance of the food chain in the danger to man and animal life generally, including fish beneath the sea. Without underestimating risks of pollution in the atmosphere from nuclear fission products, from particulate matter carried in the air by inhalation or even skin absorption, food and drink, which includes aqua naturale would seem to be the greatest danger to life. What these recent events illustrate in a dramatic manner, however, is the extent of pollution.
The great difficulties which attach to the fixing of legal standards of composition for food products have now to be grappled with by the Departmental Committee appointed by the Board of Agriculture to consider and determine what regulations should be made by the Board, under Section 4 of the Sale of Food and Drugs Act, 1899, with respect to the composition of butter. As we predicted in regard to the labours of the Milk and Cream Standards Committee, so we predict now that the Butter Committee will be unable to do more than to recommend standards and limits, which, while they will make for the protection of the public against the sale of grossly adulterated articles, will certainly not in any way insure the sale of butter of really satisfactory, or even of fair, composition. Standards and limits established by law for the purposes of the administration of criminal Acts of Parliament must of necessity be such as to legalise the sale of products of a most inferior character, to which the term “genuine” may still by law be applied as well as to legalise the sale of adulterated and sophisticated products so prepared as to come within the four corners of the law. It is, of course, an obvious necessity that official standards and limits should be established, and the Board of Agriculture are to be congratulated upon the manner in which they are endeavouring to deal with these extremely knotty problems; but it is important that misconception on the part of the public and the trade with respect to the effect of the regulations to be made should be as far as possible prevented. All that can be hoped for is that the conclusions at which the Committee may find themselves compelled to arrive will not be such as to place too high and too obvious a premium upon the sale of those inferior and scientifically‐adulterated products which are placed in such enormous quantities on the food market.