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This paper aims to present some aspects associated with the life prediction of structures with fatigue cracks growing from small natural discontinuities in aluminium alloy (AA)7050‐T7451 for a surface condition that is present in F/A‐18 A/B aircraft critical structure.

Fatigue results are presented for thick section AA7050 plate coupons loaded with a representative fighter aircraft wing root bending moment loading spectrum. Detailed quantitative fractography (QF) was used to gain a deeper understanding of issues relevant to an improved fatigue life predictive capacity for this material by using the QF results to investigate the “effectiveness” of the fatigue initiating discontinuities.

Estimates of the “effectiveness” of the fatigue initiating discontinuities as quasi pre‐existing fatigue cracks (“equivalent pre‐crack size” (EPS) here) were made with the aid of a simple crack growth model. This model, based on experience, was found to be valid for the applied spectrum and stress levels used. These stress levels were chosen to represent those that may be found in highly stressed locations of fighter aircraft; and as such would usually lead to the limiting fatigue life of such a structure.

The method has been extended to other crack growth situations and is being used to build a database large enough to determine the best probability distribution of the “effectiveness” of the fatigue initiating discontinuities for not only the surface condition reported here but several other surface conditions typical of aircraft metallic structure.

The EPS of the discontinuities from which the cracks grew were used to investigate distributions that may be used in a risk‐based assessment using deterministic crack growth measurements from such discontinuities. Some of the problems that remain to be resolved in such an analysis, prior to its use in a risk‐based assessment are discussed.

This work improves the understanding of the interaction of small fatigue cracks generated by representative loading spectra with the small discontinuities from which they grow and shows that the fatigue process is remarkably consistent down to very small sizes.

Moldova is one of the smallest constituent Republics of the C.I.S., with a population of just 4.3 million inhabitants. In agrifood terms however, Moldova has traditionally been one of the key “food baskets” for the rest of the former Soviet Union. Nowhere is this more marked than in the production of wine, with Moldova still supplying 20% of the total wine production of the former Soviet Union. In Central and East European terms the Moldovan wine industry is substantial; producing annually as much wine as Hungary and “Czechoslovakia” combined. This paper provides an overview of the Moldovan wine industry, highlighting key production and structural difficulties facing it as it attempts to gain access to hard currency earning markets outside the former Soviet Union. In particular, the problems caused by the recent reversion to the traditional monopoly‐monopsony structure within the Moldovan wine marketing channel are analysed. Suggestions are made for true liberalisation of the Moldovan wine marketing system, based upon three elements:‐ (i) De‐nationalisation, and a move to new private structures of ownership of Moldovan wineries; (ii) Modernisation of vineyard practices and production methods, driven by private incentive. (iii) The establishment of effective networks of marketing and distribution, based upon private wineries pursuing real markets.

This paper attempts to trace and describe the role played by the government sector – the state – in promoting economic growth in Western societies since the Renaissance. One important conclusion is that the antagonism between state and market, which has characterised the twentieth century, is a relatively new phenomenon. Since the Renaissance one very important task of the state has been to create well‐functioning markets by providing a legal framework, standards, credit, physical infrastructure and – if necessary – to function temporarily as an entrepreneur of last resort. Early economists were acutely aware that national markets did not occur spontaneously, and they used “modern” ideas like synergies, increasing returns, and innovation theory when arguing for the right kind of government policy. In fact, mercantilist economics saw it as a main task to extend the synergetic economic effects observed within cities to the territory of a nation‐state. The paper argues that the classical Anglo‐Saxon tradition in economics – fundamentally focused on barter and distribution, rather than on production and knowledge – systematically fails to grasp these wider issues in economic development, and it brings in and discusses the role played by the state in alternative traditions of non‐equilibrium economics.

IT IS AXIOMATIC that journals like WORK STUDY leave politics severely alone. This is but sensible: whichever you praise, you will most certainly offend some of your readers. They are a cross‐section of the population and how they think (or vote) is their own business. It is not ours to inquire, nor, most certainly not to condemn.

The relationship between the size of state audit budgets, audit responsibilities, professional characteristics of staff, risk, and tax and expenditure limitations is explored. Bivariate relationships are examined and then a model is estimated which controls for size, complexity, financial risk factors, and political risk factors. This provides a framework for considering the incremental influence of specialized audit inputs. Both "brand names" and size have been used in past research to proxy for quality dimensions intended to differentiate the audit product provided by different suppliers. This research extends such work by considering characteristics of the auditing services as reflected by specific inputs and by using cost data rather than audit fee data. The states are observed to differ in their responses to financial and political factors by spending resources on peer review, continuing professional education, certifications of professional staff, and expertise in both the computer science area and in law. A positive association of cost and auditor differentiation, implicit in past audit fee literature is corroborated.

Marketing thought originating from the era of the barter system, gradually evolved into production and sales orientations, with greater emphasis on the process, quality, and selling of products. Thereafter, customer satisfaction as an essential component of the strategic decision process occupies a significant position among various marketing activities. This paper aims to address the inadequate research inputs on determining the time‐specific evolutionary relevance of marketing thought divulging into the essential components of each marketing concept, especially those with customer satisfaction as a dimension in the measurement construct.

A detailed, conceptually integrated analysis of various marketing philosophies is offered to facilitate business executives in examining the philosophy followed by their companies and how to move vertically in pursuance of improved business performance.

In comparison to the Indian market, which is fast becoming an attraction for the developed nations as an investment hub, it is the observed and experienced that public sector corporations are still at the production orientation stage, whereas private companies are predominantly using the sales‐oriented approach. The present status of customer orientation, market orientation and relationship marketing culture in India, is quite distinct from the status in the West as indicated by literature published in the developed countries. Banking, insurance, tourism, and hospitals still need to ensure minimum customer‐oriented services, which are not performed impressively in India.

Being a conceptual and country specific paper, the paper lacks wider generalization of its findings. Moreover, at many instances personal judgment of the authors might have resulted into biased interpretation.

Indian companies, with a few exceptions, lack an adequate orientation to pursue continuous market research in order to sense new developments, which are taking place due to the implementation of advanced information technology leading to greater exposure to customers. It can, thus, be synthesized that with respect to marketing practices in Indian settings, the existing large gap between the theory and implementation is drawing much attention from those concerned with the socio‐economic consequences associated with future business goals.

This paper can help managers in evaluating their business orientation level, but how to improve it further or update them as per ongoing changes in marketing thought and practice, has to be investigated and examined on continuous basis. Hence, empirical testing and validation of the constructs originating from the study have to be pursued, so as to analyze both the nature and the extent of the business orientation of a particular firm.

Nobody concerned with political economy can neglect the history of economic doctrines. Structural changes in the economy and society influence economic thinking and, conversely, innovative thought structures and attitudes have almost always forced economic institutions and modes of behaviour to adjust. We learn from the history of economic doctrines how a particular theory emerged and whether, and in which environment, it could take root. We can see how a school evolves out of a common methodological perception and similar techniques of analysis, and how it has to establish itself. The interaction between unresolved problems on the one hand, and the search for better solutions or explanations on the other, leads to a change in paradigma and to the formation of new lines of reasoning. As long as the real world is subject to progress and change scientific search for explanation must out of necessity continue.

In the absence of slavery, worker and employer enter into an enforceable contractual agreement whereby the former is regularly paid by the latter. The systematic non‐payment of wages in Russia is the most tangible manifestation of the absence of the rule of law in that country and represents a potent obstacle to the development of effective trade unionism. However, the wage issue has to be set in the context of the wider malaise of non‐payment which exists, and for which central government must bear primary responsibility. This paper explores the dilemmas which this situation presents to the union movement and seeks to address the questions of what can and should the unions do about the situation? Because of the depth of the crisis inflicted on the economy by “shock therapy”, the answers are not to be found in the bankruptcy courts. While not abrogating their union functions, the trade unions must seek the satisfaction of realisable political demands.

The purpose of this paper is to analyze data from the first-ever national-level study of informal work in the USA to test two prominent points of focus in the literature: how participation in informal work relates to social embeddedness and formal labor supply. This paper also provides a comparative test of the factors associated with exchange-based informal work (i.e. money/barter) vs self-provisioning activities.

The study draws on data from a national-level household telephone survey and uses descriptive statistics and logistic regression models.

The data show that participation in the informal economy is widespread in the USA. Consistent with theory, it is found that measures of social embeddedness and formal labor supply are much more salient for predicting participation in informal work for money/barter compared to self-provisioning.

Drawing on unique data from the first national-level household survey of informal work in the USA, this study provides generalizable support for the contention that the informal sector stands as a persistent structural feature in modern society. The results build on the wealth of information produced by qualitative case studies examining informal economic activity as well as a smaller number of regionally targeted surveys to provide important theoretical insights.

The aim of this paper is to examine the proposition that the monetary reform movement has correctly identified the central importance of money‐issue whilst, simultaneously, not appreciated the sophistication of previous monetary theorists.

The Classical, Keynesian and Marxian monetary traditions are explored within the context of the views of the monetary reformers, as espoused by Stephen Zarlenga of the American Monetary Institute.

The monetary reform movement has presented a far too simplistic view of previous monetary theorists yet identified an underdeveloped arena for research.

The development of understanding towards a state theory of money.

The paper contributes to theoretical knowledge regarding the political economy of money creation.