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81.
An evaluation of nature-based leisure and tourism as drivers for change in the Humberhead Levels is part of ongoing research with the Countryside Agency (CoAg). The Agency wishes to facilitate objectives of the Value in Wetness (Land Management Initiative) to re-establish wetlands and wetter landscapes across much of the area. To achieve a more sustainable wetland landscape with a vibrant farming and rural economy it is necessary to identify barriers and triggers for change. Diversification into nature-based leisure and tourism in the context of sustainable tourism, focusing on water- and wetland-related initiatives could be a way forward. This paper reports a scoping study and audit of outdoor leisure and tourism assets. It follows reviews of the Outdoor Leisure Industry (Beard et al., 2000) and the Wildlife Leisure Industry (Rotherham et al., 2000). These developed the importance of Wildlife Leisure as a concept in sustainable tourism and rural development. The Humberhead Levels research moves this from concept to near implementation. Relevant tourism information was collated to help establish the importance of the sector to a geographic area such as the Humberhead Levels. The reasons for current failings are noted. Case studies of selected wetland creation and restoration projects are presented and discussed. The research indicates significant contributions of nature-based leisure and tourism to regional and local economies. It also highlights problems of awareness, coordination and absence of the necessary support infrastructures at all levels. The importance of attracting new visitors and retaining local users is discussed.  相似文献   
82.
Like any value‐creating staff function, HR departments should operate as a business within a business. Others have focused on the strategy and direction of HR departments. This article examines the next evolution for how HR department organization structure can deliver value based on two premises: (1) HR organization should be structurally aligned with the organization structure of the business and (2) because diversified/allied business models prevail, it is important to lay out the five roles and responsibilities of HR that respond to this organization model: service centers, corporate, centers of expertise, embedded HR, and operational HR. The article lays out the duties of each role, the relationship among these roles, and suggestions for implementing this new HR structure. © 2008 Wiley Periodicals, Inc.  相似文献   
83.
Shopping format choice has been an interesting and important area of research in the academic literature from long time. However, research in this area is presently at a nascent stage in India. There are a very few studies which focus on store format choice in India which includes the works of Anand and Sinha (2009), Prasad and Aryasri (2008), Sinha and Banerjee (2004) and Tripathi and Sinha (2008). The present study compares three different retail formats (Discount stores, Exclusive stores and Multi-brand outlets) based on the shopper's perception of relationship quality (RQ) of these stores using multivariate techniques. For addressing, the objective of this study a sample of 313 shoppers is used. Results suggest that “conflict due to store” and “combined overall RQ due to the store and its employees” influence the store format choice. The RQ levels among the apparel store format are highly competitive.  相似文献   
84.
Customer expectations form the standards against which organisation performance is often assessed. Additionally, knowledge relating to customer expectations provides information concerning the differentiated performance requirements of heterogeneous customer groups. Relatively few studies have explored the segmentation potential of ‘customer expectations, und to the best of this author. knowledge, none of these has addressed the issue it1 the non-profit sector. This study addresses this need by investigating the extent to which demographics constitute expectation segmentation criteria in the context of the police service. Both the desired and predictive expectation standards are considered. Managerial arid research implications are given.  相似文献   
85.
We adopt realized covariances to estimate the coefficient of risk aversion across portfolios and through time. Our approach yields second moments that are free from measurement error and not influenced by a specified model for expected returns. Supporting the permanent income hypothesis, we find risk aversion responds to consumption-smoothing behavior. As income increases, or as the consumption-to-income ratio falls, relative risk aversion decreases. We also document variation in risk aversion across portfolios: risk aversion is highest for small and value portfolios.  相似文献   
86.
This report is an empirical examination of entrepreneurial framework conditions—the environmental conditions that encourage and support entrepreneurial activity at the national level. In particular, it attempts to validate the framework conditions employed in the Global Entrepreneurship Monitor (GEM), a multi-year, multinational study of entrepreneurial activity widely used in entrepreneurship research. The validity of the GEM entrepreneurial framework conditions is examined using empirical analysis of data drawn from Global Competitiveness Report measures for 53 countries over 4 years. The data suggest an alternative conceptualization of entrepreneurial framework conditions: commercial munificence, technology openness, regulatory openness, and technology influx. These findings have implications for theorists and policy makers interested in antecedents to entrepreneurially based economic growth.  相似文献   
87.
In recent years numerical investigations of tsunami wave propagation have been spurred by the magnitude 9.3 earthquake along the Andaman–Sumatra fault in December, 2004. Visualization of tsunami waves being modeled can yield a much better physical understanding about the manner of wave propagation over realistic seafloor bathymetries. In this paper we will review the basic physics of tsunami wave propagation and illustrate how these waves can be visualized with the Amira visualization package. We have employed both the linear and nonlinear versions of the shallow-water wave equation. We will give various examples illustrating how the files can be loaded by Amira, how the wave-heights of the tsunami waves can be portrayed and viewed with illumination from light sources and how movies can be used to facilitate physical understanding and give important information in the initial stages of wave generation from interaction with the ambient geological surroundings. We will show examples of tsunami waves being modeled in the South China Sea, Yellow Sea and southwest Pacific Ocean near the Solomon Islands. Visualization should be a part of any training program for teaching the public about the potential danger arising from tsunami waves. We propose that interactive visualization with a web-portal would be useful for understanding more complex tsunami wave behavior from solving the 3-D Navier–Stokes equation in the near field.  相似文献   
88.
Canned food once represented an astonishingly innovative technology although it is now largely ignored in food discourse. As with so much in our lives, familiarity renders an object invisible. To explore the changing social significance of canned food, as the format developed from scientific curiosity to domestic ubiquity, this paper examines reports in The Scotsman newspaper from the late 1870s to the 1930s. Although canned foods were slow to break into the mass market they were little short of revolutionary in the way they brought new tastes from across the world to ordinary British households. A few cans in the larder provided simple storage and reassurance that the unexpected visitor could be fed – perhaps with something a little out of the ordinary. Against this background of quiet assimilation into our food culture, canned food has been controversial and provided an unwitting rehearsal for contemporary food narratives. In these old newspapers, it was somewhat surprising to find reports of disquiet that are recognizable in our own times – the convenience of canned food posed a threat to culinary skills; questions were raised about the nutritional value and safety of processed food; we had become excessively reliant on imported food and disregarded our own produce.  相似文献   
89.
A growing number of organizations are combining consumer-driven health plans with account-based approaches in order to limit health benefit costs, reinforce key consumerist messages and provide meaningful benefits to both actives and retirees. This article describes how account-based approaches work and can be used to motivate employees to invest in their health today and salt away funds for tomorrow. The author describes what employers can do to ensure that consumer-driven health plans and account-based approaches help employees accomplish their goals.  相似文献   
90.
High-performance computing provides unprecedented capabilities to produce higher resolution 4-D models in a fraction of time. Thus, the need exists for a new generation of visualization systems able to maintain parity with the enormous volume of data generated. In attempting to write this much data to disk, each computational step introduces a significant performance bottleneck, yet most existing visualization software packages inherently rely on reading data in from a dump file. Available packages make this assumption of postprocessing at quite a fundamental level and are not very well suited for plotting very large numbers of specialized particles. This necessitates the creation of a new visualization system that meets the needs of large-scale geodynamic modeling. We have developed such a system, gLucifer, using a software framework approach that allows efficient reuse of our efforts in other areas of research. gLucifer is capable of producing movies of a 4-D data set “on the fly” (simultaneously with running the parallel scientific application) without creating a performance bottleneck. By eliminating most of the human efforts involved in visualizing results through postprocessing, gLucifer reconnects the scientist to the numerical experiment as it unfolds. Data sets that were previously very difficult to even manage may be efficiently explored and interrogated without writing to disk, and because this approach is based entirely on memory distributed across as many processors as are being utilized by the scientific application, the visualization solution is scalable into terabytes of data being rendered in real time.  相似文献   
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