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131.
This study attempted to gain insights on Brazilian consumers’ subjective knowledge of sodium content in processed and homemade foods and their purchase intent for products with reduced‐sodium content. A questionnaire was distributed to 409 consumers selected by convenience quota sampling. We found that Brazilian consumers were concerned about the amount of salt (sodium chloride) in the products they consumed, regardless of educational levels, income, age, lifestyles, or health conditions. However, they still considered their consumption to be above WHO‐recommended limits and had little subjective knowledge about the term ‘sodium’. While processed products were considered the main contributors of high‐sodium intake, participants were not concerned about addition of salt at the table and salt in homemade food. The majority of respondents rarely read the sodium content on food labels; however, men and older individuals were more likely to read label information on sodium content. Products with reduced sodium were found to have market appeal, which justifies investments in research to develop these products. Therefore, in addition to the efforts to reduce sodium in the processed‐food industry, it is necessary to promote awareness about the importance of food labelling, especially sodium content, and the need to reduce salt in homemade food and additions during meals.  相似文献   
132.
Previous research has indicated the need for an in-depth investigation of the role of involvement variables in advertising information processing among young people, in view of the unsuitability of existing adult persuasion models for a young population, the inadequate consideration of involvement variables among young people and the unique characteristics of this population. This study examined the effects of advertising involvement and product involvement on advertising effectiveness among young people, using a quantitative study of 252 4–15-year olds. Results show that advertising involvement and product involvement had a positive direct effect on ad effectiveness. In addition, all endogenous variables—subjective product knowledge, peer and parent influence and age—had an indirect effect on ad effectiveness, via advertising involvement and product involvement. Interestingly, subjective product knowledge and peer influence had no direct effect on ad effectiveness, but rather only an indirect effect. This study presents a more accurate depiction of the complexity of the process and shows that advertising involvement and product involvement contribute to a better understanding of the process among young people.  相似文献   
133.
This article evaluates how bus users perceive the quality of their public transport service. In particular it looks at how perception of quality varies according to the available information. The experiment compares an overall evaluation of service quality before and after making passengers reflect on the importance of certain fundamental system variables which they may not have previously considered.Focus groups were used to individualise the most relevant variables. A quality survey was carried out both on-board buses and at bus stops and the overall service quality was related to the aforementioned variables using ordered probit models. The perception of quality is shown to change with the category of user and that there tends to be more criticism towards variations in overall quality until the users are stimulated into thinking more deeply about other influential variables. The application of this methodology may provide operating companies with valuable information for planning marketing policies aimed at different categories of user, in order to improve the service quality and attract more passengers to using public transport.  相似文献   
134.
Emerging market experience over the past two decades has revealed the tenuous links between external financial integration and faster growth, and the proclivity of such integration to fuel costly crises. Emerging markets learned, converging to the middle ground of the macroeconomic trilemma. Following their crises of 1997–2001, emerging markets added financial stability as a goal, self‐insured by building up international reserves, and adopted a public finance approach to financial integration. The global crisis of 2008–09 illustrated that the advanced economies “overshot” the optimal degree of financial deregulation, while the resilience of the emerging markets validated their public finance approach to financial integration.  相似文献   
135.
The current state and the prospects of the use of renewable energy sources (RES) in the world, their total and technical potential and fields of application, and their advantages and disadvantages in comparison with fossil kinds of fuel are considered. Special attention is given to nonconventional RES. The reasons why Russia is lagging behind in the use of these sources are analyzed.  相似文献   
136.
卫生技术评估(Health technology assessment,HTA)是对卫生保健技术应用所产生的短期与长期结果进行检验的一种政策研究形式。评估的内容包括安全性、有效性、患者自报结果、现实效果、成本和成本一效果以及社会、法律、伦理和政治影响等。  相似文献   
137.
This paper explores the burden of racial harassment and abuse on Britain's black footballers and places this in the context of leisure time racism. It is based on research carried out between 1989 and 1994. It is suggested that the source of such racism has been a neglected issue and only gained significant recognition in 1993 when the Commission for Racial Equality launched its Let's Kick Racism Out of Football campaign. It is argued that the racial abuse and chanting aimed at black footballers are examples of racial harassment. The research gathered evidence from two locations - Leeds and Newcastle - to assess the extent to which players were being disproportionately affected by this harassment and introduces the concept of 'burden of abuse'. Some historical background is provided and football stadia are considered as key symbolic leisure sites where a basic white working class racism has found expression. The growth of black footballers since the 1970s is considered, as well as the way such players have survived the racial harassment, some of whom were interviewed as part of the research exercise.  相似文献   
138.
Meir Kohn ( 2004 ) argues that two methodologies, the “value paradigm” and the “exchange paradigm,” dominate modern economics with the equilibrium‐focused value paradigm increasingly replaced by the more successful exchange paradigm. This article examines the question of modern economic methodologies and seeks to determine if the shift described by Kohn can be seen in the winners of the Nobel Prize in Economics (1969–2010). Trends in Nobel laureates suggest that Kohn's depiction of the two paradigms and their relationship appears accurate.  相似文献   
139.
The paper describes the current situation in the salt industry. It points to the inadmissibly high and expanding market share of imported salt products despite the country’s own colossal resource base and the domestic enterprises’ huge unused capacities. It has been shown that OAO Russian Railroads (OAO RZhD) will economically benefit due to its reasonable policy of selective reduction of the railroad shipment tariffs for salt for domestic producers due to the inevitable growth of the country’s own salt output.  相似文献   
140.
This paper investigates arbitrage chains involving four currencies and four foreign exchange trader‐arbitrageurs. In contrast with the three‐currency case, we find that arbitrage operations when four currencies are present may appear periodic in nature, and not involve smooth convergence to a ‘balanced’ ensemble of exchange rates in which the law of one price holds. The goal of this article is to understand some interesting features of sequences of arbitrage operations, features which might well be relevant in other contexts in finance and economics.  相似文献   
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