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81.
82.
In accordance with cognitive dissonance theory, individuals generally avoid information that is not consistent with their cognitions, to avoid psychological discomfort associated with tensions arising from contradictory beliefs. Information avoidance may thus make risk communication less successful. To address this, we presented information on red meat risks to red meat consumers. To explore information exposure effects, attitudes toward red meat and perceived knowledge of red meat risks were measured before, immediately after, and two weeks after exposure. We expected information avoidance of red meat risks to be: positively related to (1) study discontentment; and (2) positive attitudes toward red meat; and negatively related to (3) information seeking on red meat risks; and (4) systematic and heuristic processing of information. In addition, following exposure to the risk information, we expected that (5) individuals who scored high in avoidance of red meat risks information to change their attitudes and perceived risk knowledge less than individuals who scored low in avoidance. Results were in line with the first three expectations. Support for the fourth was partial insofar as this was only confirmed regarding systematic processing. The final prediction was not confirmed; individuals who scored high in avoidance decreased the positivity of their attitudes and increased their perceived knowledge in a similar fashion to those who scored low in avoidance. These changes stood over the two-week follow-up period. Results are discussed in accordance with cognitive dissonance theory, with the possible use of suppression strategies, and with the corresponding implications for risk communication practice.  相似文献   
83.
Coastal risk is already high in several parts of the world and is expected to be amplified by climate change, which makes it necessary to outline effective risk management strategies. Risk managers assume that increasing awareness of coastal risk is the key to public support and endorsement of risk management strategies – an assumption that underlies a common worldview on the public understanding of science, which has been named the deficit model. We argue that the effects of awareness are not as straightforward. In particular, awareness of coastal hazards might not lead to more technically accurate risk perceptions. Based on research on risk perception normalization, we explored the hypothesis that coastal risk awareness reduces coastal risk perception – in particular the perceived likelihood of occurrence of coastal hazards – through its effect on reliance on protective measures to prevent risk. Individuals can rely on protective measures, even when those are not effective, as a positive illusion to reduce risk perception. This effect might be stronger for higher probability hazards and for permanent residents of costal zones. Data from 410 individuals living in coastal zones corroborated most of our expectations. Global results demonstrated a risk normalization effect mediated by reliance on current measures. Additional analyses made clear that this effect occurred in 2 of the 5 high-probability hazards (flood and storm), and not in the low-probability hazard (tsunami). Normalization might be more likely among high-probability hazards which entail catastrophic and immediate impacts. This effect was also found among permanent residents, but not among temporary residents. Results imply that coastal risk management might benefit from (a) taking risk perception normalization effects into account, (b) tailoring strategies for permanent and temporary residents and (c) promoting a higher public engagement, which would facilitate a more adaptive and effective coping with coastal risk than the use of positive illusions.  相似文献   
84.
85.
The purpose of this study was to assess additionality and the practice of estimating the cost of equity capital in 70 renewable energy projects in Brazil. Forty projects demonstrated additionality by means of financial analysis. No strong or clear relationships were found between project characteristics and the financial method used to demonstrate additionality. Among projects that used financial analysis, the evaluation often employed the risk-free rate. Failure to add any risk premium to projects of this nature suggests a certain analytical carelessness, perhaps induced by the innovative or experimental nature of these projects.  相似文献   
86.
Canada played an important role in the establishment of the IMF, yet in 1950 it was also the first major member to abandon the Bretton Woods par-value system in favour of a flexible exchange rate. Canada’s trail-blazing experience demonstrated that a flexible exchange rate can operate in stable and effective manner under a high degree of capital mobility. Equally important, it showed that monetary policy needs to be conducted differently under a flexible exchange rate and capital mobility. In 1962, Canada returned to the Bretton Woods system as a “prodigal son”, after a period of controversial monetary policy. This paper critically analyzes the interaction between Canadian and IMF officials regarding Canada’s exchange rate policy in view of the economic circumstances and the prevailing wisdom at the time. It also examines the impact on IMF research and policy because the Canadian experience influenced the work of Robert Mundell and Marcus Fleming, resulting in the development of the Mundell-Fleming model. Thus, the Canadian floating rate experience not only had important implications for the IMF and the Bretton Woods system, but also for macroeconomic theory and policy in open economies.  相似文献   
87.
The paper analyzes the relationship between stock prices and fundamentals for a large sample of US stocks in the last 10 years using a random coefficient model. Heterogeneity and omitted variable bias are properly taken into account with model coefficients being allowed to vary across time and industries. The random coefficient model allows to track waves of reliance on analysts’ forecasts and nonfundamental stock price components across time and clearly identifies the growth of the nonfundamental component in the long 1991–2000 swing.   相似文献   
88.
This paper provides evidence on growth and income poverty in Latin America and the Caribbean (LAC). Results are obtained by processing microdata from household surveys of 18 LAC countries covering the 1990s and early 2000s. Over this period the LAC economies experienced heterogeneous patterns of growth and poverty changes. Most countries in the region had a rather meager performance in terms of poverty reduction. Episodes of positive, significant and unambiguously pro-poor income growth have been rare in Latin America.  相似文献   
89.
Despite the increasing importance of Brazil, there has been little documentation of how accounting developed and about the significant formative influences involved. This paper explores the significant influences on Brazilian accounting and the path to the adoption of International Financial Reporting Standards (IFRS). Several important influences are emphasized: the equity theory of the Italian school of accounting in the early 20th century; the birth of the Brazilian accounting profession in 1931 and the certified accountants association in 1946; the impact of US trade and American accounting in the 1950s; and the high rates of inflation that occurred from the beginning of the 1960s. Modern Brazilian accounting had its beginning in the 1970s with the development of the stock market, the reforms of the financial system, and the decrease of tax influences on accounting. The globalization process and the need for Brazilian accounting to converge with international accounting led to the decision to adopt IFRS in 2007.  相似文献   
90.
We investigate the performance of socially responsible funds (SRFs) and conventional funds (CFs) in different market (geographical area and class size) segments during the period 1992–2012. From an unbalanced sample of more than 22 000 funds, we define a matched sample using a beta-distance measure to match any SRF with the ‘nearest neighbour’ CF in terms of sensitivity to risk factors. Using this matching approach and a recursive analysis, we identify several switch points in the lead/lag relationship between the two investment styles over time in different market segments. A relevant finding of our analysis is that SRFs played an ‘insurance role’ outperforming CFs during the 2007 global financial crisis.  相似文献   
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