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1.
The paper examines the key new discretionary features of the Common Agricultural Policy (CAP) after the Agenda 2000 reforms. These include the possibilities for reallocating a proportion of farmers’ direct payments and the implementation of the Rural Development Regulation, hailed by the European Commission as the new ‘second pillar’ to the CAP. The paper compares and contrasts the ways in which Britain and France are taking a lead in using these features, according to their distinctive national agricultural agendas and rural priorities, and considers the implications for the future development of European policy.  相似文献   

2.

Urbanization is a disturbance process that can select species and result in biodiversity homogenization. Despite this, urban green areas shelter nature and are also important to human welfare. Epiphytes are an important functional group present in such areas, that are rarely studied. We evaluated the vascular epiphytic component in 26 urban green areas in the Brazilian Atlantic Forest and tested hypotheses related to the anthropogenic disturbances: 1) the community of epiphytes in urban green areas presents low richness and diversity of species; 2) there is low beta diversity due to flora homogenization represented by a reduced set of more tolerant species to disturbance. A total of 2288 trees (1563 representing phorophytes) and 110 epiphytic species were sampled. Six species were dominant, resulting in low diversity values, but some green areas had relatively high richness. The similarity found between the majority of the sampled areas suggests that epiphytic flora is subject to homogenization due to environmental filters. We found a high richness of species without adaptations to the epiphytic lifeform (accidental epiphytes) (42% of total sampled). Some results suggest that more comprehensive ecological and/or floristic studies about the epiphytes in the urban environment are necessary, such as Orchidaceae as the second richest family (since it is often poor in urban areas). More information about the species distribution patterns are necessary, both regarding the anthropized environments and the relationships with exotic or native phorophytes, as well as to enhance the knowledge of the ecological functions played by the epiphytes in these places.

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3.
Numerous studies have found that although young adults are arguably less constrained by gendered norms and expectations than previous generations, they have nevertheless continued to imagine their biographical futures in highly gendered ways. In this paper I draw on an analysis of 28 in-depth interviews in which 16 women and 12 men (aged 18–34) were asked to discuss their expectations for both the biographical and social future. The results of this study largely confirm the findings of previous scholarship, with young women often viewing childbearing and caring responsibilities as compulsory, while young men largely viewed these commitments as complementary to their chosen careers. This paper extends existing findings in this area by examining, firstly, whether these perceptions of the biographical future are mirrored in the participants’ views of the long-term, social future, and secondly, what implications such views may have when they are extended into this register. In so doing it ultimately finds that the gender norms that shape young adults’ expectations for their own futures are echoed in their outlooks upon the social future.  相似文献   

4.
The debate on the function of the social sciences in complex societies, and more generally of the role of knowledge, leads necessarily to a discussion on pragmatism. The gap between theoretical approaches and empirical research still exists and has even widened, in part as a result of the use and abuse of social science knowledge in politics and by the media. However, the academic system is equally to blame for this. Mutual ignorance and scholastic fights are barriers against openness, creative and imaginary thinking. The structures and the practices of the academic system reinforce this trend. Pragmatism aims at overcoming these cleavages by looking at commonalities between different approaches rather than by disputing their validity. It aims at a comprehensive understanding of the process of knowledge production and at the productive use of results. Defining itself in this tradition, the patchwork theory goes beyond the traditional pragmatic approaches: it catches part of the reality of social phenomena from a certain perspective that allows for an overview without having the full picture. Methodologicall, the approach guided by patchwork theory emphasizes the relevance of stakeholders’ knowledge and citizen science, and calls for public participation and democratic access to the production and use of knowledge in a discursive manner.  相似文献   

5.
Fifty years of interplay between farming, environment and politics are reviewed within the context of the search for policy tools which reconcile the need for conservation and access to the countryside with the needs of those who own or manage the land. Seven main policy instruments which have been used to reconcile conflicts between the various interest groups representing farmers and landowners, conservationists and recreationists are identified and their strengths and weaknesses analysed. The significance and initial impact of the seventh of these policy tools — the incentives or market-led approach — is considered in greater detail.  相似文献   

6.
In this article central elements and characteristics of outreach work are discussed. The empirical basis is documentation from five research circles conducted in Sweden, where outreach workers participated and put their work experiences into words. The findings from the circles are weighed against accounts from detached youth workers and it is argued that there are common methodological key components in outreach work that can be identified throughout the different contexts where the method is applied. The three main tasks of outreach work are contact making, initiating social change processes and providing social support to keep the process going. The efforts are performed in quite different surroundings, typically, however, in settings that the outreach worker does not organize or control. This has effects on how relations are built with target groups. Since outreach workers often meet people in vulnerable positions, engagement and respect are stressed as important professional qualities. Linking people to other resources is common and outreach workers need an extensive network of contacts to other organizations. The processes and situations that outreach workers engage in often have an open and unpredictable character. Managing contingency is therefore a central aspect of the work. Finally, a definition of outreach work is suggested.  相似文献   

7.
This paper reflects on the nature of the EU LEADER I local (participative) rural development programme using two empirical case studies. The two initiatives are analysed temporally as they moved from the construction of a territorial rationale, through the establishment of local structures of participation and finally into a philosophy and modus operandi in the implementation phase. The central argument of the paper is that this style of approach reflects the basic principles of the local, territorial policy approach and that evaluation methods need to evolve to be able to focus on process, structures and interpretation/learning rather than on the measurement of concrete activity.  相似文献   

8.
The project reported in this article aimed to discover how well the needs of women were being met with respect to rural development and to identify the best approaches to communicating information to farmers in Tanzania. Semi-structured interviews of male and female respondents in selected 200 households in Shinyanga, northwestern Tanzania, were conducted. The interviews were conducted in order to record data on gender differences in farming and herding with the aim of determining how to communicate information on development. Findings showed that women continued to be the poorest group in the community. Use of introduced technology was mostly associated with men's work. The activities of Hifadhi Ardhi Shinyanga conducted through communication channels were also more accessible to men than women. The improved stoves specifically aimed at women also failed because of ineffective communication strategies. It is difficult to approach women because they tend to be tied far more closely to the area of their homes. Thus, training through village workshops would encourage the active participation of women. This would enable information to be shared with, and between, as many women as possible.  相似文献   

9.
Cities are systems that include natural and human-created components. When a city grows without proper planning, it tends to have low environmental quality. If improving environmental quality is intended, people’s opinion should be taken into account for a better acceptance of urban management decisions. In this study, we assessed people’s perception of trees by conducting a survey with a controlled sample of citizens from the city of Morelia (west-central Mexico). Citizens liked both native and exotic tree species and rejected mainly exotic ones. Preference for trees were related to tree attributes; such as size. Trees that dropped leaves or tended to fall were not liked. The most-mentioned tree-related benefits were oxygen supply and shade; the most mentioned tree-related damages were accidents and infrastructure damage. The majority of respondents preferred trees near houses to increase tree density. Also, most respondents preferred trees in green areas as well as close to their houses, as they consider that trees provide oxygen. The majority of the respondents thought more trees were needed in the city. In general, our results show that although people perceive that trees in urban areas can cause damages, they often show more interest for the benefits related to trees and consider there should be more trees in cities. We strongly suggest the development of studies that broaden our knowledge of citizen preferences in relation to urban vegetation, and that further policy making takes their perception into account when considering creating new urban green areas, regardless of their type or size.  相似文献   

10.
Urban ecology is increasingly interdisciplinary, with biophysical and social scientists joining forces to study how human and built environments and processes interact with non-human nature. Humanistic disciplines that study high culture and intellectual currents also bear upon urban ecology, since cities are not simply aggregates of human and non-human factors but seats of civilization and loci of concentrated creative energy. The Russian city of St. Petersburg, which Dostoevsky called the most abstract and intentional city in the world, offers an example of the way individual acts of intellectual and artistic creation affect the energy balance of a city and its interaction with ecological forces. Such concentrated creative energy may be a key to making cities sustainable, and it should not remain outside the calculus of urban ecology.  相似文献   

11.
12.
In order to build competence for sustainability analysis and assessment of urban systems, it is seen as essential to build on models representing urban form, landuse and transportation, urban metabolism, as well as ecological processes. This type of analysis of interacting sub-systems requires an advanced model integration platform, yet open for learning and for further development. Moreover, since the aim is to increase urban experience with ecosystem management in the wide sense, the platform needs to be open and easily available, with high visualisation capacity. For this purpose, the LEAM model was applied to the Stockholm Region and two potential future scenarios were developed, resulting from alternative policies. The scenarios differed widely and the dense urban development of Scenario Compact could be visualised, destroying much of the Greenstructure of Stockholm, while Scenario Urban Nature steered the development more to outer suburbs and some sprawl. For demonstration of the need for further development of biodiversity assessment models, a network model tied to a prioritised ecological profile was applied and altered by the scenarios. It could be shown that the Greenstructure did not support this profile very well. Thus, there is a need for dynamic models for negotiations, finding alternative solutions and interacting with other models. The LEAM Stockholm case study is planned to be further developed, to interact with more advanced transport and land use models, as well as analysing energy systems and urban water issues. This will enable integrated sustainability analysis and assessment of complex urban systems, for integration in the planning process in Stockholm as well as for comparative sustainability studies between different cities, with the goal to build more sustainable urban systems and to increase urban experiences in ecosystem management.  相似文献   

13.
This article presents an overview of problem-based learning and demonstrates how to apply this approach in a course designed to teach students about privilege and oppression. The authors illustrate how to facilitate students’ resolution of a complex problem that requires examination of underlying assumptions about how privilege and oppression are manifested in social institutions. Various problem examples are provided in addition to illustrations of the problem-based learning process, the role of students, and the responsibilities of the instructor. The authors conclude with a discussion of the contributions and limitations of this teaching approach.  相似文献   

14.
The concept of ecosystem goods and services is increasingly used to describe how biodiversity and ecosystems are linked to human well-being and that it should be placed at the core of sustainable urban development. Predictions of a tremendous future increase of urbanization in Africa necessitate an investigation into the research on ecosystem goods and services in the urban green infrastructure of Africa. Ecosystem goods and services (ES) are described as the benefits humans derive directly or indirectly from ecosystem functions and are classified as supporting, provisioning, regulating and cultural services. A literature study focusing on journal papers was conducted. Additionally a case study based on two masters studies was further refined. ES studies in African cities are biased towards South Africa and include assessments and economic valuations in which several different methods were used to determine direct consumptive and non-consumptive and indirect use values. Emphasis was placed on the multifunctional nature of ES. The main objectives of these studies were to sensitize policy makers, planners and the general public about the importance of biodiversity and ES. Ecosystem-based adaptation is discussed as the most appropriate approach in terms of applying knowledge about ES and their values in African cities as many residents still rely on ES from natural areas, but the major ecological, economic and political challenges are acknowledged. A case study focusing on domestic gardens (private green spaces) have indicated that the demand and supply of certain ES differ along a socio-economic gradient due to poor service delivery and smaller plots in the poorer areas mainly due to the legacy of separate development of the past. Where provisioning services are mainly outsourced in cities, it was found that plant species useful as food, medicine, etc. were more frequent in the gardens of poorer residents than in those of more affluent areas. The tendency to pay more for residential properties close to public open spaces, as in Europe, could not be statistically proven in the more affluent areas of a South African city, although the property values in proximity of public open spaces in some of the areas studied were lower than further away.  相似文献   

15.
The CSA and the PSA share several critical challenges including maintaining a stable membership, providing opportunities for students to present their work while at the same time maintaining their position as an organization of professional sociologists, meeting the needs of a diverse membership and balancing the teaching and research needs of this diverse membership. The need is for the CSA and the PSA to work together to form an even closer partnership.  相似文献   

16.
The present article is devoted to an analysis of Gogol'’s last story from his Ukrainian cycle, “The Story of How Ivan Ivanovich Quarrelled with Ivan Nikiforovich”; it makes use of canonical as well as innovative approaches to Gogol'’s tale in order to explore the significance of the epilogue to an interpretation of the story as a whole. The examination will encompass ideas on the temporal aspects of the narration, the philosophical concept of ennui/skuka, and the possible significance of the camera obscura as the setting for one of the key moments in the story. Whereas the camera obscura is the setting of the quarrel between the two main characters, the story ends with a manifestation of skuka from the narrator: how do these two elements relate to each other, and what do they suggest in terms of the possibility of reaching an all-encompassing interpretation of the ‘Two Ivans’?  相似文献   

17.
ON April 3, 1992, the Law of the PRC on the Protection of Rights and Interests of Women (Protection Law), the first basic law for protecting rights and interests of women and promoting equality between men and women in China, was adopted at the fifth session of the Seventh National People's Congress (NPC), and entered into force on October 1 of the same year.  相似文献   

18.
THE goddess Mazu has been held in great esteem by emperors since the Song Dynasty (960-1279). Wherever the Chinese live, in Asia, Africa, South America and North America, there are worshipers of Mazu. According to statistics, there are more than 1,500 Mazu temples and more than 200 million Mazu devotees in the world. Mazu culture, with its unique style, affects people and promotes friendly relations of compatriots on both sides of the Taiwan Straits.  相似文献   

19.
There exist many differences in the process of compiling reader-friendly between the two textbooks, including the method of illustrating graphs and language style. In the former part, the foreign authors tend to illustrate a graph in a dynamic way, while the domestic authors tend to explain it with logical words in a statics way. Meanwhile, in the style of language, the foreign economics textbooks tend to use humorous words, while the language style of domestic textbooks seems stuffier. This paper selects two domestic and foreign economics textbooks to find out the application of the principle of reader-friendly and the functions of the principles in textbook compiling through the analysis of the comparison of graph compiling.  相似文献   

20.
《The aging male》2013,16(4):187-197
Hypogonadism is a common condition which occurs more frequently in older men. It is characterized by low testosterone (T) and is associated with symptoms which are often nonspecific. A key symptom is low libido, but it can also be associated with erectile dysfunction, reduced muscle mass and strength, increased body fat, reduced bone mineral density and osteoporosis, reduced vitality, and depressed mood. Hypogonadism is linked with a variety of comorbid conditions including erectile dysfunction, metabolic syndrome, diabetes, obesity, and osteoporosis. However, the condition is often underdiagnosed. T supplementation in hypogonadism is associated with a range of benefits including improved sexual function, increased lean body mass and/or reduced fat mass, and improved bone mineral density. A variety of T supplementation formulations are available. Although there is no evidence of increased risk of initiating prostate cancer with T supplementation, it is contraindicated in men with prostate cancer. It is important that primary care physicians are aware of both the signs and symptoms of hypogonadism, the monitoring and testing that is required and the merits and advantages of the various T preparations to ensure optimal management of the condition with a treatment approach that best suits patients’ needs.  相似文献   

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