A Very British SUV: How Land Rover Used Sport, Competition and Notions of Adventure to Reinvent the Utility Four Wheel Drive

This paper examines the uses of the Land Rover in sporting activities. It explores how these activities were used to promote and expand the brand as well as the changing (and at times contradictory) customer sensibilities, which significantly impacted both the brand and ultimately the design of vehicles themselves. The Land Rover, originally envisaged as a ‘stop gap’ product for agriculture shortly after the Second World War, rapidly became established as the archetypal four-wheel-drive utility vehicle employed in a bewildering number of diverse roles. One such role to emerge in the 1950s was its use for expeditions, ‘adventure’ and the pursuit of sporting activities. Events such as the London to Singapore ‘First Overland’ expedition of the mid ‘50s, the ‘Darien Gap’ expedition of the ‘70s through to the ‘Camel Trophy’ of the ‘80s were milestones in its ‘sporting’ use. But there was also its use in amateur ‘off- road’ competition such as ‘trialling’ and its supporting role for the ‘country set’ through its use in hunting, shooting and equine sports. It has been said that Land Rover capitalised on the colonial notions of African adventures as well as masculine ideas of ‘off-roading’ to sell its products. However these themes were absorbed quite late in the products identity with the history of the brand being more nuanced and at times contradictory than the vehicles iconic status would now suggest. It can be argued that Rover (the original manufacturer) played ‘catch-up’ with the uses buyers were putting the vehicle to and then retrospectively built a brand identity on these emerging ‘value complexes’. This lead to a change in the value complexes associated with the vehicle and in time, spawned the proto-SUV the ‘Range Rover’ and, later, other models such as the ‘Discovery’, ‘Freelander’ and ‘Range Rover Sport’

Transformations in Agriculture and their Implications for Rural Development

The paper reviews the implications for rural development of current transformations in agriculture. It first identifies some of the driving forces - in addition to the impact of rising incomes in some but not all developing countries - behind the transformation process: changing market chains, shifts in public policy, OECD agricultural policies and HIV/AIDS. It then discusses some strategic issues for assisting the rural sector and small farms in developing countries: increasing the productivity of food staples, diversification into higher value products, organizing small farmer for marketing, agricultural services, non-farm opportunities and migration and targeting the vulnerable. It emphasizes the need for integrated interventions if small farm development is to offer a viable pro-poor option for agricultural development.rural development, poverty reduction, agricultural transformation, small farm development, Community/Rural/Urban Development, O10, O13, O18, Q10, Q18,

The Asian Green Revolution:

millions fed, Green Revolution, agricultural transformation,

The Blurred Line between Physical Ageing and Mental Health in Older Adults: Implications for the Measurement of Depression

Objectives: Depression in older adults is assessed using measures validated in the general adult population. However, such measures may be inappropriate in the elderly due to the similarities between ageing and the symptoms of depression. This article discusses whether these measures are fit for the purpose and the implications of using inappropriate tools. Methods: A commentary on measuring depression in older adults. Results: Depression symptoms may be mistaken for signs of ageing. Several measures of depression include items that may have a physical cause and thus generate measurement error. Those studies that have assessed the psychometric properties of depression measures in older adults have failed to conduct appropriate assessments of discriminant validity. Discussion: Research is needed to determine whether the conceptual similarity between some symptoms of depression and the effects of ageing translate to factorial similarity. If so, there may be a need for a specific depression measure for older adults that prioritises psychological symptoms

Discrete-time optimal preview control

There are many situations in which one can preview future reference signals, or future disturbances. Optimal Preview Control is concerned with designing controllers which use this preview to improve closed-loop performance. In this thesis a general preview control problem is presented which includes previewable disturbances, dynamic weighting functions, output feedback and nonpreviewable disturbances. It is then shown how a variety of problems may be cast as special cases of this general problem; of particular interest is the robust preview tracking problem and the problem of disturbance rejection with uncertainty in the previewed signal. . (', The general preview problem is solved in both the Fh and Beo settings. The H2 solution is a relatively straightforward extension ofpreviously known results, however, our contribution is to provide a single framework that may be used as a reference work when tackling a variety of preview problems. We also provide some new analysis concerning the maximum possible reduction in closed-loop H2 norm which accrues from the addition of preview action. / Name of candidate: Title of thesis: I DESCRIPTION OF THESIS Andrew Hazell Discrete-Time Optimal Preview Control The solution to the Hoo problem involves a completely new approach to Hoo preview control, in which the structure of the associated Riccati equation is exploited in order to find an efficient algorithm for computing the optimal controller. The problem tackled here is also more generic than those previously appearing in the literature. The above theory finds obvious applications in the design of controllers for autonomous vehicles, however, a particular class of nonlinearities found in typical vehicle models presents additional problems. The final chapters are concerned with a generic framework for implementing vehicle preview controllers, and also a'case study on preview control of a bicycle.Imperial Users onl

Exploring market opportunities for African smallholders

"Wealthy countries' agricultural subsidies have also created unfair competition. African farmers not only have limited access to rich-country agricultural markets, but they also face unfair competition in their own domestic markets from subsidized imports of food staples. New challenges come from dramatically changed marketing chains that require African farmers to compete in markets that are more demanding in terms of product quality and food safety. What can be done to enhance market opportunities so that agriculture can become a more powerful engine of growth for the continent? Which markets and which products offer the greatest potential for raising incomes and food consumption? This brief addresses these questions and suggests policies that could help enlarge markets for African farmers." from Text

Economic Activity of the On-Reserve Aboriginal Identity Population in Canada: Gross Domestic Product Estimates for Indian Reserves, 2000 and 2005

This report develops estimates of Gross Domestic Product (GDP) for reserves in Canada by estimating total earnings for reserves and multiplying these results by the national share of total earnings in income-based GDP. Two estimation approaches are used in the analysis. The first, which is the focus of this report, is a “top-down approach” based on provincial/territorial full year, full-time and part-year/part-time employment and average earnings data for the on-reserve Aboriginal population from the 2001 and 2006 Census. Estimates are also developed using a second, “bottom-up” approach that employs community-level average earnings and employment data from the 2006 Aboriginal Population Profiles. This second approach results in the development of reserve-specific GDP estimates for those reserves which had the required data available. The most notable finding of this report is that the on-reserve Aboriginal population in Canada, despite accounting for 0.99 per cent of the general Canadian population in 2006, accounted for just 0.30 per cent of national GDP in 2005.gross domestic product (GDP), total earnings, Aboriginal, on-reserve