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131.
Francis Eric Amuquandoh 《Journal of Sustainable Tourism》2013,21(2):223-238
This study investigates residents' perceptions of tourism's physical impacts in the Lake Bosomtwe Basin in Ghana. Data were based on a resident survey conducted in the basin in January 2006. Residents perceived both positive and negative impacts of tourism development, but were more inclined to the positive side. Based on the findings, it is recommended that the district assemblies in partnership with the Ministry of Tourism should start managing the impacts, and also educate the local population on the dangers of underestimating the negative impacts of tourism on the environment. 相似文献
132.
It is well established that private information is critical to our understanding of asset prices. In this paper we argue that it also affects international capital flows and use a simple two-country DSGE model to illustrate its impact. We show that private information (i) increases the volatility of both net and gross capital flows, (ii) leads to a high correlation between capital inflows and outflows, (iii) leads to a disconnect of capital flows from observed macro fundamentals and (iv) implies that capital flows contain information about the future macro fundamentals. We also show that dispersed information affects capital flows both through asset prices and directly, so that the impact on flows is not just the mirror image of the impact on prices. 相似文献
133.
This paper introduces computational estimation to the literature on consumers’ numerical cognition. Computational estimation involves simplifying an arithmetic problem via mathematical procedures to produce an approximate answer. Employing calculation knowledge and approximation together, consumers are likely to use computational estimation as it is relatively accurate while saving cognitive effort compared to calculating values. Three studies applied to partitioned prices in the form of a base price and a percentage discount, demonstrate that when faced with this numeric integration task, the strategy consumers undertake is dependent on the characteristics of the numerals with discounts that are round or close to round being associated with greater use of computational estimation. Further, when employing computational estimation, consumers arrive at more accurate, and lower, price estimates in which they place more confidence than when using alternative an integration strategy. As a result, discounts that are near a round value are preferred to those that are not; a result that is dependent upon the use of computational estimation. 相似文献
134.
Organizational Beliefs and Managerial Vision 总被引:1,自引:0,他引:1
135.
Small dimension PDE for discrete Asian options 总被引:1,自引:0,他引:1
This paper presents an efficient method for pricing discrete Asian options in presence of smile and non-proportional dividends. Using an homogeneity property, we show how to reduce an n0 dimensional problem to a one- or two-dimensional one. We examine different numerical specifications of our dimension reduced PDE using a Crank–Nicholson method (interpolation method, grid boundaries, time and space steps) as well as the extension to the case of non-proportional discrete dividends, using a jump condition. We benchmark our results with Quasi Monte-Carlo simulation and a multi-dimensional PDE 相似文献
136.
This paper investigates whether the sources of income, not just the levels, determine whether an individual is monogamous. Our results support the idea that polygyny stunts development by allowing wealthy men to acquire wives rather than investing in child quality. 相似文献
137.
Eric Brouillat 《Journal of Evolutionary Economics》2009,19(3):437-461
This paper presents a model-based analysis of firms’ economic incentives to extend product life and market recyclable products.
We address this problem by developing an evolutionary simulation model to describe the behavior of business firms as interacting
with consumers and recyclers. Market structure, business firms’ R&D strategies and consumers’ preferences are found to have
an important influence here. The simulation results show that improvement in recycling is necessary but not sufficient to
solve the issue of increase in waste. Recycling will need to be backed up with an extension in product-life to face such an
unwanted increase. Adopting such a strategy could be positive for firms and for the environment because it could lead to high
economic performance, both in terms of profits and market share, and to high environmental performance, both in terms of product
recyclability and product lifetime. Our results suggest introducing regulation policies aimed at encouraging firms to invest
in developing green products, i.e. those which are easily recyclable and which have a long lifetime, and getting consumers
to buy them. It would also seem crucial to lend support to innovation outlay for such firms and to favor their seeking to
improve product performance.
相似文献
Eric BrouillatEmail: |
138.
David F. Larcker Eric C. So Charles C.Y. Wang 《Journal of Accounting and Economics》2013,55(2-3):225-250
Firms with central boards of directors earn superior risk-adjusted stock returns. A long (short) position in the most (least) central firms earns average annual returns of 4.68%. Firms with central boards also experience higher future return-on-assets growth and more positive analyst forecast errors. Return prediction, return-on-assets growth, and analyst errors are concentrated among high growth opportunity firms or firms confronting adverse circumstances, consistent with boardroom connections mattering most for firms standing to benefit most from information and resources exchanged through boardroom networks. Overall, our results suggest that director networks provide economic benefits that are not immediately reflected in stock prices. 相似文献
139.
The paper examines the influence of mobile money usage on customer continuance intention (CCI). The study conveniently sampled 507 mobile money users to test the research model using PLS-SEM. Satisfaction, trust and active usage of mobile money were found to influence CCI. Active usage of mobile money was also confirmed as a mediator in the relationship between satisfaction and trust, on customer continuance. The study thus validated a theoretical model of customer continuance intention as it relates to mobile money usage. It has also provided a new perspective on managing customer churn in an emerging market. 相似文献
140.
Visual processing style, defined as the relative propensity to engage in visual processing rather than verbal processing, is an individual difference variable that has been frequently investigated in the consumer psychology literature. Surprisingly, numerous studies have reported no relationship between visual processing style and viewer responses to visual elements of persuasion. We argue that this accumulation of null results is due to untenable historical theoretical assumptions that underlie the construct, along with methodological problems that are inevitably brought about by those theoretical assumptions. We reconceptualize visual processing style and test an alternative empirical operationalization of it. Using both new data and a reanalysis of data published in the Journal of Consumer Research, we find the old approach yields null results, but we find the new approach yields the expected results. The new approach reinstates the utility of incorporating propensity to engage in visual processing as an individual difference variable into consumer psychology models of visual persuasion, and it reinstates a powerful individual difference variable that can help push forward the investigation of the unique aspects of visual persuasion. 相似文献