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In this paper we study how firms react to demand shocks, examininghow different aspects of flexibility shape their responses.Our main findings are: (i) very few firms choose to adjust pricein response to a demand shock; (ii) firms with more flexibilityare more likely to respond to demand shocks by adjusting employmentand hours. Our results provide a microeconomic explanation forrecent macroeconomic evidence that labour input has become moreclosely aligned to the business cycle.  相似文献   
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Environmental education, with its aims of promoting an awareness of and responsibility for the environment, should be a lifelong process in order to protect the environment now and in the future. As home economics education takes place at all levels and in all kinds of schools throughout the world it can be used to demonstrate practical consequences and to motivate personal responsibility. Multiplierc in home economics (professors, teachers, etc) therefore have to integrate environmental education into home economics education and training. It is very important not just to enter into the so called ‘technical protection’ of the environment (water cleaning, reduction of waste, etc.) but to integrate environmental issues into a global view based on a holistic concept. Environmental education in home economics in different countries will be analysed but the main example will be the environmental education in the Federal Republic of Germany (F. R. G.). At the same time questions of content and aims will be discussed.  相似文献   
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This article evaluates the contributions which Richard Florida's seminal ‘creative class’ thesis might make to ongoing efforts to re‐inscribe ‘culture’ back into political economy explanations of the rise of Tiger economies. It reflects upon the value of reconsidering both the role of skilled migrants in Tiger states and the factors which attract skilled migrants to these economies in the first instance. Based upon analyses of a series of focus groups conducted with Scottish expatriates currently working in Dublin, the article specifically attempts to gauge how far the creative class thesis can be stretched to account for the locational preferences of talented migrants. Whilst Florida's work undoubtedly sheds light on aspects of expatriate existence which might not otherwise have been obvious, its ability to account for the relationships which have existed between technology, talent and tolerance in the Celtic Tiger must be questioned. Moreover, if political economy and Floridian readings are to do more than simply inform one another, there will be a need to establish more clearly the complex ways in which developmental states intersect with skill flows and cosmopolitan cultural agendas.  相似文献   
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A study of food poisoning jury verdicts in 32 states (1988–1997) revealed that plaintiffs won awards in food poisoning jury trials 31% of the time, and received a median award of $25,560. Multivariate analyses were performed to examine the effects of various factors on food poisoning jury verdicts and on the size of the award. The odds of a plaintiff victory increased if a foodborne pathogen or illness was specified, and decreased if defendants had “deep pockets”or used medical expert testimony. Illnesses involving hospitalization, death, or chronic complications received higher awards than other illnesses.  相似文献   
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Off-price retailing is a new form of discount or low-price retailing that has become prominent in the U. S. during the past decade. In an attempt to satisfy today's quality-and price-conscious consumers, off-price retailers have utilized a marketing strategy of ‘brand and designer names for less’. Based on research assessing consumers' attitudes towards apparel offerings of off-price versus conventional retailers, we suggest that off-price retailers are not yet successful at satisfying consumers' needs and wants in their special niche of the market. We recommend several revised marketing strategies to enable off-price retailers to satisfy consumers better, and thereby maintain their niche in the ever competitive consumer market. We conclude by observing that it is important that consumer-orientated professionals take an advocacy role in encouraging retail institutions such as off-price stores to revise their marketing strategies to serve consumer interests better.  相似文献   
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Data from two semi‐structured interviews gathered approximately six months apart from seven women who were receiving cash welfare benefits at the time of the first interview and were not receiving benefits at the second interview were used to analyze the experiences of leaving welfare. Emergent themes about the post‐welfare experience are: (1) the low wages and lack of advancement opportunities in jobs, (2) confusion related to program administration, (3) the continued reliance on income support programs and kin, and (4) the banking of cash benefits under the five‐year time limit as a new safety net.  相似文献   
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Monitoring and Forecasting Currency Crises   总被引:1,自引:0,他引:1  
Can we improve forecasts of currency crises by using a large number of predictors? Which predictors should we use? This paper evaluates the performance of traditional leading indicators and a new Diffusion Index (DI) method as Early Warning Systems to monitor the risk and forecast the likelihood of the recent currency crises in East Asia. We find that the DI performs quite well in real time. For most countries, the forecasted probabilities of a crisis increase substantially around the actual time of the crisis. The economic variables that help in forecasting future crises are output growth, interest rates and money growth.  相似文献   
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This paper studies empirical facts regarding the effects of unexpected changes in aggregate macroeconomic fiscal policies on consumers that differ depending on individual characteristics. We use data from the Consumption Expenditure Survey to estimate individual‐level responses and multipliers for government spending. We find that unexpected fiscal shocks have substantially different effects on consumers depending on their income and age levels: the wealthiest individuals tend to behave according to predictions of standard Real Business Cycle (RBC) models, whereas the poorest ones behave according to standard IS–LM (non‐Ricardian) models, most likely due to credit constraints. Furthermore, government spending policy shocks tend to decrease consumption inequality.  相似文献   
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