Behavioral reasoning perspectives to brand love toward natural products: Moderating role of environmental concern and household size

Consumers do not easily trust brands’ claims of naturalness, making it essential to understand the drivers of loyalty and the underlying brand love for such products. Responding to this need, the present study developed a conceptual model based on the Behavioral Reasoning Theory (BRT) to examine the antecedents of brand love. The model was tested using data collected through a cross-sectional survey. The findings suggest that health consciousness is positively associated with reasons for consuming natural products and attitude, which, in turn, are also positively associated with each other. At the same time, reasons for consuming natural products and attitude are positively associated with brand love toward natural products. Whereas, reasons against consuming natural products are negatively associated with attitude and have no association with either health consciousness or brand love. Furthermore, of the two proposed moderators (environmental concern and household size, only environmental concern had a moderation effect on the association of brand love with its antecedents. This study thus provides useful, practical, and managerial implications.     

气相色谱法检测植物油中脂肪酸组成成分

本文研究了气相色谱法检测植物油中脂肪酸的组成和含量,采用先皂化和甲酯化的实验过程,再用CP-sil88型毛细管色谱柱进行分析,能较好的分离37种脂肪酸,对数据进行处理可以看出,该方法分离度好,适用于植物油中脂肪酸组成及含量的测定.     

自然教学法的理论基础及在大学英语阅读教学中的应用

自然教学法是美国应用语言学家 Krashen 和西班牙语教师 Terrell 在1983年提出来的.文中旨在探讨这一教学方法的理论基础,并且在探讨它的优点和局限性的基础上提出应该怎样把它恰当引入大学英语阅读教学中,使之为我们的学生服务.     

The normal, the natural, and the harmonic

Use is made of rigorous definitions for the terms normal, natural, and harmonic to reveal a number of unfamiliar aspects about them. The Gaussian distribution is not sufficient to determine who is normal, and fluctuations above or below a natural-growth curve may or may not be natural. A recipe for harmonically sustained natural growth requires that the overlap during the substitution process must be limited. As a consequence the overall growth process must experience good as well as bad “seasons”.     

Resource Curse or Not: A Question of Appropriability*

Whether natural resources are good or bad for a country's development are shown to depend on the interaction between institutional setting and, crucially, the types of resources possessed by the country. Some natural resources are, for economical and technical reasons, more likely to cause problems such as rent‐seeking and conflicts than others. This potential problem can, however, be countered by good institutional quality. In contrast to the traditional resource curse hypothesis, we show the impact of natural resources on economic growth to be non‐monotonic in institutional quality, and increasingly so for certain types of resources. In particular, countries rich in minerals are cursed only if they have low‐quality institutions, while the curse is reversed if institutions are sufficiently good. Furthermore, if countries are rich in diamonds and precious metals, these effects—both positive and negative—are larger.     

A new pattern of risk management: The Hyogo Framework for Action and Italian practise

On January 2005, the World Conference on Disaster Reduction adopted the “Hyogo Framework for Action 2005–2025: Building the Resilience of Nations and Communities to Disasters” [UN-ISDR (United Nations, International Strategy for Disaster Reduction), Disaster Risk and Sustainable Development: understanding the links between development, environment and natural hazards leading to disasters, World Summit on Sustainable Development, August–September 2002, Johannesburg, 2002]. This “white paper” seeks to promote “an effective integration of disaster risk considerations into sustainable development policies, planning and programming at all levels” [UN-ISDR (United Nations, International Strategy for Disaster Reduction), Disaster Risk and Sustainable Development: understanding the links between development, environment and natural hazards leading to disasters, World Summit on Sustainable Development, August–September 2002, Johannesburg, 2002. p. 1] outlining a strategic and systematic approach to reduce vulnerabilities and risks to hazards.

The current paper discusses each aspect of the Hyogo approach in relation to the Italian experience. Italy represents an interesting case because of its multiple hazard environment, and the fact that it has developed an integrated approach to risk reduction planning. Strengths and weaknesses of the “Italian way” of dealing with risk are identified, and compared with the theoretical processes suggested by the framework. Implementation of selected key actions in Italy has helped identify a series of obstacles to progress, further defining the gap that still exists between theoretical framework and actual practise.

The various activities constituting “risk management” (viz., assessment, prevention, mitigation, monitoring, early warning, preparedness) are here considered in a comprehensive framework wherein each phase is connected to the others. The paper focuses on natural hazards, which are more frequent in Italy (landslides, floods, earthquakes, volcanic eruptions, natural soil erosion). The main results include:

• A new process for dealing with risk, using the framework for guidance, is identified. We track the reasons for Italy gradually adopting this process in dealing with her vulnerabilities to natural hazards.

• Those factors that appear to interfere with an integrated approach to risk management are identified as a function of selected experiences.

• Guidelines for analysing vulnerabilities to disaster in a multi-hazard, integrated context are proposed.

Strategic Responses to Regulatory Policies: What Lessons Can Be Learned from the U.K. Contract Gas Market?

The gas industry was first privatisedin 1986, and the regulator, Ofgas, identified thecontract gas market as a possibility for introducinginitial competition into the industry. Nevertheless,competing shippers were slow in entering the market.Subsequently, Ofgas introduced a series ofpro-competitive policies. It, however, invoked aseries of strategic behaviour by the incumbentshipper, British Gas. The effectiveness of thesemeasures are analysed here with respect to theevolving competitive process. The issues it raised,especially when formulating future regulatory policiesand theories, are also considered.     

Biodiversity and Green Infrastructure in Europe: Boundary object or ecological trap?

The concept of green infrastructure is widely used in environmental planning, but so far it has no standard definition. Planners, conservationists and scientists tend to welcome the term because it can serve as a boundary object, providing links among policy makers, developers and different academic disciplines. However, the concept of green infrastructure creates risks for biodiversity conservation in its adoption. It can be used to water down biodiversity conservation aims and objectives as easily as it can be used to further them because of the different ideas associated with it and the multiple interests pursued. In this paper, we address such risks by looking, among others, at the European Union’s Green Infrastructure Strategy and we suggest how planners and conservationists might deal with its growing importance in environmental policy and planning to enhance its value for biodiversity conservation.     

吉林长白山国家级自然保护区风灾区植被恢复情况调查

长白山国家级自然保护区风灾区形成于1986年,风灾面积11386hm2,由于大面积森林被摧毁,以及毗临中朝边境线,成为全国重点火险区之一;通过对20多年来风灾区植被自然及人工恢复情况实地调查,全面掌握了保护区风灾区生态环境的现状,客观分析了影响恢复的各项因素,提出了加快恢复的有关措施。     

Mediating the Effects of Natural Disasters on Travel Intention

SUMMARY

Emotional correlates of affective reactions towards a natural disaster and their influence on future travel intention to seaside destinations were explored using the PAD (Pleasure-Arousal-Dominance) Emotion Model. The results from a structural equation modeling process support the proposition that a natural disaster influences significantly the affective responses to the emotional states of pleasure, arousal and dominance. The PAD affect changes in return impact to varying degrees the intentions of a traveler to visit a seaside destination. The pleasure domain is found to exert the strongest impact on intention. Practical implications for tourism recovery are elaborated.