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61.
In this paper, we explore ways in which the theoretical constructs of scope and adding up can inform and improve the practice of benefit transfer. Specifically, we examine how the stated preference literature on scope and adding up can inform three critical steps in benefits transfer: study site selection, including studies to select for use in a meta-regression; calibrating benefit functions; and assessing transfer validity.  相似文献   
62.
Geopolitics has a tradition of adopting a downward looking view-from-above, which is imbued with an imperialistic ‘god's eye’ perspective. Although acknowledged and critiqued, this paper argues that it needs to be actively re-orientated to encompass the discourses and practices of looking up. The paper analyses the practices of looking up and surveilling the sky through which air defence is achieved. It interrogates the ways in which UK air defence is represented in official documents and analyses the activities of the Royal Air Force's Air Surveillance and Control System. The paper argues that this system enacts a vertical geopolitics that goes beyond those understood in other geopolitical literatures and offers suggestions for developing our understandings of a volumetric vertical geopolitics that recognises the aerial view as generated from below as well as from above.  相似文献   
63.
64.
The development of accurate non-point source pollution assessment technologies allows the implementation of more efficient policies than can be undertaken in their absence. This study estimates the value of accurate measurement technology by estimating the gains from implementing a more efficient policy, one that targets agricultural non-point source emission reductions at the field scale but requires accurate field scale measurement technology, relative to a practice-based policy that can be implemented in the absence of such technology. For the environmental benefit of carbon sequestration, large cost savings are found due to improved targeting of conservation tillage subsidies for the state of Iowa. The ability of the government to cost discriminate is found to have little impact on the value of accurate measurement technology.  相似文献   
65.
This article explores the effectiveness of peer mentoring with accounting and finance students at the University of Dundee. The motives of such a mentoring scheme are to improve the participants' academic performance and to develop their transferable skills. In the context of this study, peer mentoring comprises third year students (mentors) mentoring first year students (mentees). Using a semi-formal tutorial setting and meetings during the latter part of the academic year, mentoring groups address issues such as academic writing skills, study techniques and examination preparation. The effects of mentoring are measured by a comparison of the pre- and post-mentoring examination performance of the mentees. In addition, focus group interviews are used to gather the opinions of the mentees and the mentors as to their impressions about the success of the project. The empirical results suggest that mentoring has had a positive effect on the academic performance of the mentees. The focus group interviews found that both the mentors and the mentees claimed to benefit significantly from their involvement in the project.  相似文献   
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67.
Within the context of the return from long-term travel, this paper uncovers the transitional and at times traumatic nature of return for 24 OE (overseas experience) travellers. Important considerations are raised in respect of easing repatriation distress among those returning from long-term travel. Contributing an understanding of the experience of return from travel, this paper proffers that return to the place one left to travel from does not necessarily mark the end of the journey. Conversely, it can mark a new beginning. As such, we argue that a broader framework for examining the travel experience is called for; notably, one that extends the examination of the travel experience to the return phase and beyond.  相似文献   
68.
Although the issue of regulatory devolution has received muchscholarly scrutiny, rigorous empirical studies of its effectson important policy outcomes are scarce. This article exploresthe effects of partial regulatory devolution in the occupationalsafety arena by exploiting a unique historical anomaly wherebysome US states enforce protective labor regulations that areenforced elsewhere by the federal Occupational Safety and HealthAdministration. Analyzing data from the construction industry,this article contains several important findings. First, stateinspectors use traditional enforcement tools more sparinglythan their federal counterparts, typically citing fewer violationsand collecting lower fines per violation. Second, although federalenforcement significantly lowers the estimated frequency ofnonfatal construction injuries, it also predicts a significantincrease in occupational fatalities. I suggest that althoughhigher underreporting of nonfatal injuries in federally regulatedstates could explain this puzzling finding, it is equally possiblethat different regulatory styles have different "comparativeadvantages" in deterring nonfatal injuries on one hand and occupationalfatalities on the other. (JEL D73, D78, H73, I18, J08, J28,J88, K00, K23, K31, K32, L51, and L74)  相似文献   
69.
Bids and asks are examined over time using auction data from a continuous auction of authentic deadstock sneakers. A theoretical analysis of a double auction over time shows that if buyers and sellers have different rates of patience, then a buyer (respectively, seller) who is patient will be more likely to set a lower initial bid (respectively, higher initial ask). This causes an increase in the unfulfilled bid–ask spread over time. These results are tested using data collected from the StockX website for two specific deadstock sneakers. Results show that the unfulfilled bid–ask spread is positively correlated with time.  相似文献   
70.
The purpose of this study was to explore the need for certification in hospitality; and specifically to see if professional certifications are valued when earned at the college level and brought to the workplace when hired. There were 79 online surveys completed by hospitality industry professionals at the level of hiring manager. The results of the study showed that there is value in completing certificates while in college, before entering the hospitality workforce. Such certifications as ServSafe, Alcohol Awareness, and Guest Service Professional, were found important when applying to hospitality industry related positions after earning a 4-year degree.  相似文献   
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