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11.
The nutritional habits of UK consumers have become a cause for concern with an increasing number of people suffering from diseases related to nutrition. The way in which food is prepared may contribute to the nutritional content of the diet. Traditional methods of cooking and eating are being influenced by increased ownership of domestic appliances. This study aimed to carry out a cross sectional study of people living on Merseyside to determine the ownership and use of small kitchen domestic appliances in relation to the possible consequences the appliances may have on the nutrient intake of the individual. An opportunistic sample of 276 female adults aged 25–70 years was recruited from amongst university staff and community groups within Merseyside. Data were collected using a self‐completion questionnaire consisting of questions concerning personal details, the ownership and use of domestic appliances that may influence nutrient intake. The Liverpool John Moores University Ethics Committee granted ethical approval. Microwave ovens, electric toasters and grills were owned by 80% of the population. Coffee makers, handheld electric food mixers, sandwich makers, blenders and food processors although owned by over 45% were used by the majority only once a week or less. Newer items such as a bread maker were owned by 9% who were significantly more likely to have a professional occupation. Those with unskilled occupations were significantly more likely to own a deep fat fryer and least likely to own a food processor. Those aged 25–34 years were significantly least likely to own a handheld food mixer. Households comprised of couples with or without children were significantly more likely to own sandwich makers, bread makers, food processors and handheld food mixers. No difference in the use of the appliances was found with occupational group or age. A large percentage of people own a variety of domestic appliances, the use of which may have a beneficial effect on their nutrient intake, however, it is of concern that those in the lower socio‐economic group were more likely to own appliances that will have a negative effect on their diet.  相似文献   
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Many American multinational enterprises (MNEs) are currently active in Russia despite the turbulence encountered in that transitional economy. Most seem to have entered as an extension of their global strategies with a long-term horizon. While some entered with considerable involvement and substantial investment, others followed a more cautious or incremental path. This article focuses on how MNE strategies have evolved after entry and describes six strategic approaches. Strategic investment flexibility is found to depend upon a company 's original entry strategy and tolerance for risk, as well as its assessment of the legal and political environment, industry conditions, market readiness for its products or services, competition, and the investment required to establish a sustainable competitive position. Keys to successful strategy development are drawn from the experiences of US MNEs which have established growing businesses in the vast Russian market. The strategies of such successful MNEs, however initiated upon entry, usually evolved to a relatively heavy investment position.  相似文献   
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An individual's dietary habits are largely developed during childhood and adolescence, and are likely to be determined by both nature (the development of sensory perceptions) and nurture (parental influence, and later on the influence of peers). However, diet is likely to evolve throughout the life cycle as circumstances change and new influences are introduced to an individual's lifestyle. An example of this is the changes in diet that occur as a result of the transition young people make away from the family home into independent living. Leaving behind the meals provided and cooked by parents/guardians and learning how to shop on a budget and prepare and cook for themselves may result in the adoption of poor eating habits, which is likely to have a detrimental effect on health. Leaving behind the restrictions of parental control may also result in the adoption of unhealthy lifestyle practices such as smoking and excessive alcohol consumption. This study therefore seeks to investigate the effect of leaving home on a young person's diet and lifestyle. Health behaviour and food intake was assessed by questionnaire. Findings suggest that a young person's diet may change after leaving home, but these changes are not necessarily negative. More negative health behaviour was observed in young people living independently.  相似文献   
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The paper provides a bird's-eye view of the long and arduous task of reforming the federal individual income tax. As a starting point for reviewing the major reforms, the authors evaluate Secretary Simon's criteria that underlie his contention that the tax system was badly in need of a thorough overhaul. Principles that should guide tax reforms are spelled out. Conflicts that arise with the application of these principles are highlighted. An examination of reform efforts in light of the principles and criteria set in the Treasury Department's Blue Prints for Tax Reform forms the basis for evaluating reforms enacted over the period 1978–2001. The review suggests that we are partway towards achieving the tax man's dream of equity, efficiency, and simplicity.The task of comprehensive reform is monumental in its dimension and far reaching in itspotential impact on our economic well-being.[William E. Simon, 1977, p. 11]  相似文献   
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Here the author presents case studies from a range of industries which illustrate the connection between new technology, and company personnel and manpower policies. Findings suggest that the form and direction of new technology is more likely to be affected by the company's employment policy rather than the reverse.  相似文献   
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It is the purpose of this paper to elaborate on the argumentthat formalism is non-neutral; analyses which today would bedescribed as informal turn into something quite different whenformalised. The reasons for non-neutrality refer to the choiceof assumptions or axioms, the choice of method, the type oflogic employed and closure. Focusing on the last three of these,the paper addresses the question of how to move from resultsobtained with formal methods under conditions of closure tothe reality one is attempting to model. We explore the needfor provisional closure to analyse open systems and for a rangeof methods to complement formal modelling in the attempt tounderstand the complex reality of an economic system.  相似文献   
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Abstract.  It has been argued by some that the distinction between orthodox economics and heterodox economics does not fit the growing variety in economic theory, unified by a common methodological approach. On the other hand, it remains a central characteristic of heterodox economics that it does not share this methodological approach, but rather represents a range of alternative methodological approaches. The paper explores the evidence, and arguments, for variety in economics at different levels, and a range of issues which arise. This requires in turn a discussion of the meaning of variety in economics at the different levels of reality, methodology, method and theory. It is concluded that there is scope for more, rather than less, variety in economic methodologies, as well as within methodologies. Further, if variety is not to take the form of 'anything goes', then critical discussion by economists of different approaches to economics, and of variety itself, is required.  相似文献   
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