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961.
Machu Picchu, Peru, is recognized as a top international travel destination. Pressure from the approximately 900,000 tourists who annually visit the ancient Inca city threatens the ecological integrity, physical substance and cultural authenticity of the World Heritage Site and surrounding area, including the Inca Trail. Multiple organizations and agencies currently involved in the management of Machu Picchu have distinct agendas for the conservation and development of the city, and conflicts regarding public access, economic growth and cultural preservation are rampant. Attempts to establish carrying capacities have failed, with proposed daily visitor levels ranging from 800 to 4000. This paper explores the complex issues surrounding tourism at Machu Picchu and presents a potential solution: an adaptive management approach based on the UN World Tourism Organization's (UNWTO) sustainable tourism framework. This integrative strategy accounts for multiple perspectives and synthesizes disparate goals embraced by diverse stakeholders, including the Peruvian government, international conservation organizations, foreign tourists, private tour operators, regional authorities and indigenous communities. The focus on Machu Picchu as an adaptive management case study site outlines key steps leading to implementation, offering planning and policy implications for sustainability initiatives at numerous developing-world tourism destinations facing similar political and socio-economic challenges. 相似文献
962.
The potential use of international transfer pricing (ITP) as an income-shifting mechanism by multinational enterprises (MNEs) has long been recognized. However, there is relatively little evidence to substantiate or discount this claim in relation to UK-based foreign-controlled enterprises (FCEs). This paper examines the possible use of ITP as an income-shifting mechanism by FCEs operating in the UK. The methodological approach involves the comparison of the profitability (performance) and dividend (post-performance) distributions of a sample of FCEs with those of UK-controlled enterprises (UKCEs) over a two-year period. The two samples are matched on the basis of their total assets (capability). Results reveal significant differences in the profitability and dividend distributions of the two groups. FCEs underperform UKCEs, but their level of dividend distribution outstrips those of UKCEs. Based on this sample of seventy-two companies, a firm is more likely to be an FCE, rather than a UKCE, if it reports a combination of lower performance and higher post-performance distribution. Evidence of significant income shifting by FCEs is confirmed and the claim that ITP is the key mechanism for such shifts cannot be dismissed. 相似文献
963.
964.
965.
Hwan C. Lin 《Structural Change and Economic Dynamics》2010,21(4):231-247
A country in question is positioned in the middle of a global technology race. To shorten its technology gap with the forerunner (North), this middle country must invest in imitative R&D. To exploit cheap labor in the technological laggard (South), it also must invest in South-bound FDI. A dynamic general-equilibrium model of three countries (North, Middle, South) is set up to numerically analyze how the Middle’s refraining South-bound FDI affects international technology diffusion, international wage gaps, and international welfare. The Middle always finds a need to socially optimize investing balance between imitative R&D and South-bound FDI, while the South is instead in favor of as much South-bound FDI as possible. Interestingly, the North may, or may not, align with the Middle’s tightening South-bound FDI, depending on how fast the Northern product innovation can proceed over time. Both transitional dynamics and the steady-state equilibrium are computed. 相似文献
966.
Several issues concerning foreign project evaluation are critically examined. The paper suggests that the point of view for analysis, cost of capital and cash flow estimation be internally consistent. Three points of views of analysis, local, global, and parent specific, are identified and various inconsistencies in the estimation of the initial outlay and project cash flows are identified. The elimination of the inconsistencies is discussed. It is argued that the treatment of blocked funds is relevant only from the parent specific point of view. A number of alternatives for the estimate of the terminal value is also suggested. The differences between the parent specific point of view and the global and local views are sharply drawn. An integrated scheme is also presented to underscore the need for consistency in evaluating foreign investments. 相似文献
967.
Abstract Previous research has shown that women, and especially young women, in this culture experience pressure to be thin. Although considerable research has been directed toward the investigation of body image and its relationship to psychological health and self‐image, the impact of body image on leisure behavior has not been adequately addressed, nor has body image received much attention as a potential leisure constraint. The purpose of this study was to investigate ways in which body image might function as a constraint to young women's participation in aerobic exercise classes. The study used both quantitative and qualitative methods, including a survey of 190 women undergraduate students and in‐depth interviews with a sub‐sample of 11 students. The qualitative data are the main focus of this analysis. The data indicated that body image did not seem to prevent participation or constrain levels of participation in aerobics. Nevertheless, body image concerns were shown to constrain the enjoyment of aerobics as a leisure activity, and this reduction of enjoyment was related to the clothing worn for aerobics and to competition over appearance and body weight among participants. The findings also showed that body image functioned as a constraint into participation in that body‐image‐related concerns were a major motivating factor exerting pressure on young women to participate in aerobics. In sum, the study suggested that body image can constrain leisure in some situations, although it is not a constraint in the traditional sense of preventing participation. The implications of these findings for the conceptualization of leisure constraints were discussed. Furthermore, some practical implications for the provision of aerobics classes were provided. 相似文献
968.
Luiz C.M. Miranda Author Vitae Author Vitae 《Technological Forecasting and Social Change》2010,77(2):175-192
A new multi-logistic methodology to analyze long range time series of evolutionary S-shaped processes is presented. It conceptually innovates over the traditional logistic approach. The ansatz includes computing the residuals to an optimized multi-logistic trend curve least squares fitted to the time-series data. The elements of the residuals series are checked for autocorrelations and once detected the residuals series is further analyzed to search for eventual presence of underlying periodic structures using a truncated Fourier sine series. The method foundations ensures both a universal applicability and a capacity to disclose the existence of active clocks that can be possibly traced to the driving motors of the evolutionary character of the time series, due to the responsiveness of corresponding process to the development of economic cycles. On associating these two views, it is found that the methodology has a strong potential to improve the quality of short-term forecasts. These findings have been put to test through applications of the methodology to studying the time evolution of two commodities of strong economic and social importance (corn and steel) and good results were consistently obtained for both the analytical and forecasting aspects. 相似文献
969.
C. Xing 《Economics of Transition》2014,22(3):539-576
Self‐selection in rural–urban migration is examined using three datasets from rural and urban China in 2002. We construct a migrant sample including both migrants who converted their hukou status from rural to urban (permanent migrants) and those who did not (temporary migrants). We find a strong positive selection for permanent migrants, but the selection for temporary migrants is ambiguous. We reach these conclusions by comparing migrants' counterfactual wage densities, assuming they are paid as rural local workers, to actual wage densities of rural local workers. Our results imply that permanent migration has negative effects on rural human capital accumulation and income levels. 相似文献
970.
In this paper we extend the standard approach of horizontal tax competition by endogenizing the timing of decisions made by the competing jurisdictions. Following the literature on the endogenous timing in duopoly games, we consider a pre-play stage, where jurisdictions commit themselves to move early or late, i.e. to fix their tax rate at a first or second stage. We highlight that at least one jurisdiction experiments a second-mover advantage. We show that the Subgame Perfect Equilibria (SPEs) correspond to the two Stackelberg situations yielding to a coordination problem. In order to solve this issue, we consider a quadratic specification of the production function, and we use two criteria of selection: Pareto-dominance and risk-dominance. We emphasize that at the risk-dominant equilibrium the less productive or smaller jurisdiction leads and hence loses the second-mover advantage. If asymmetry among jurisdictions is sufficient, Pareto-dominance reinforces risk-dominance in selecting the same SPE. Three results may be deduced from our analysis: (i) the downward pressure on tax rates is less severe than predicted; (ii) the smaller jurisdiction leads; (iii) the ‘big-country-higher-tax-rate’ rule does not always hold. 相似文献